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Patient safety organization
Patient safety organization
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A patient safety organization (PSO) is an organization that seeks to improve medical care by advocating for the reduction of medical errors. Common functions of patient safety organizations include health care data collection, reporting and analysis on health care outcomes, educating providers and patients, raising funds to improve health care, and advocating for safety-oriented policy changes. In the United States, the term typically refers only to PSOs that have been formally recognized by the Secretary of Health and Human Services and listed with the Agency for Healthcare Research and Quality.[1] A federally-designated PSO differs from a typical PSO in that it provides health care providers in the U.S. privilege and confidentiality protections in exchange for efforts to improve patient safety.[citation needed]

In the 1990s, reports in several countries revealed a staggering number of patient injuries and deaths each year due to avoidable errors and deficiencies in health care, among them adverse events and complications arising from poor infection control. In the United States, a 1999 report from the Institute of Medicine called for a broad national effort to prevent these events, including the establishment of patient safety centers, expanded reporting of adverse events, and development of safety programs in healthcare organizations.[2] Although many PSOs are funded and run by governments, others have sprung from private entities such as industry, professional, health insurance providers, and consumer groups.

Functions

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The functions of a PSO can be diverse, but the United States government formally defines "patient safety activities" as: [3]

  1. Efforts to improve patient safety and the quality of health care delivery.
  2. The collection and analysis of patient safety work product.
  3. The development and dissemination of information with respect to improving patient safety, such as recommendations, protocols, or information regarding best practices.
  4. The utilization of patient safety work product for the purposes of encouraging a culture of safety and of providing feedback and assistance to effectively minimize patient risk.
  5. The maintenance of procedures to preserve confidentiality with respect to patient safety work product.
  6. The provision of appropriate security measures with respect to patient safety work product.
  7. The utilization of qualified staff.
  8. Activities related to the operation of a patient safety evaluation system and to the provision of feedback to participants in a patient safety evaluation system.

Governmental organizations

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World Health Organization

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World Alliance for Patient Safety

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In response to a 2002 World Health Assembly Resolution, the World Health Organization (WHO) launched the World Alliance for Patient Safety in October 2004. The goal was to develop standards for patient safety and assist UN member states to improve the safety of health care.[4] The Alliance raises awareness and political commitment to improve the safety of care and facilitates the development of patient safety policy and practice in all WHO Member States. Each year, the Alliance delivers a number of programs covering systemic and technical aspects to improve patient safety around the world.[5]

At the Fifty-Ninth World Health Assembly in May 2006, the Secretariat reported that the Alliance held patient safety meetings in five of the six WHO regions and 40 technical workshops in 18 countries. Since the launch of the Alliance in October 2004, significant progress was achieved in six areas:

  1. The First Global Patient Safety Challenge, which for 2005–2006 (addressing health care-associated infection) developed the WHO Guidelines on Hand Hygiene in Health Care.[6]
  2. A patient involvement group, Patients for Patient Safety, built networks of patients’ organizations from around the world, through regional workshops.
  3. A patient safety taxonomy was developed to classify data on patient safety problems.
  4. Prevalence studies conducted on patient harm in ten developing countries.
  5. A WHO Collaborating Centre was established to develop and disseminate safety solutions.[7]
  6. The WHO Draft Guidelines on Adverse Event Reporting and Learning Systems.[8]

Patients for Patient Safety (PFPS)

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Patients for Patient Safety is part of the World Alliance for Patient Safety launched in 2004 by the WHO. The project emphasizes the central role patients and consumers can play in efforts to improve the quality and safety of healthcare around the world. PFPS works with a global network of patients, consumers, caregivers, and consumer organizations to support patient involvement in patient safety programs, both within countries and in the global programs of the World Alliance for Patient Safety.[9]

Australia and New Zealand

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Therapeutic Goods Administration and Adverse Drug Reactions Advisory Committee

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The Therapeutic Goods Administration (TGA) is a unit of the Australian Government Department of Health and Ageing. The TGA approves and monitors prescription and non-prescription drugs (including herbal products), medical supplies and devices and blood and biological products. Risks to users are assessed prior to product introduction, and manufacturers are regularly audited for efficacy, quality and safety. Manufacturers are required to report adverse drug effects to the Adverse Drug Reactions Advisory Committee (ADRAC) of the TGA; reporting by medical professionals and consumers is voluntary. ADRAC notifies medical professionals and the public through recalls and alerts on its website and publications.[10]

In December 2003, the Australian and New Zealand Governments signed an agreement to establish a joint regulatory organization for therapeutic products. The Australia New Zealand Therapeutic Products Authority (ANZTPA) will replace the Australian Therapeutic Goods Administration (TGA) and the New Zealand Medicines and Medical Devices Safety Authority (Medsafe), and be accountable to the Australian and New Zealand Governments. Implementing legislation is scheduled for introduction into both countries' parliaments in July 2006.[11]

On 16 July 2007, the New Zealand State Services Minister Annette King announced that "The Government is not proceeding at this stage with legislation that would have enabled the establishment of a joint agency with Australia to regulate therapeutic products." She further advised that "The [New Zealand] Government does not have the numbers in Parliament to put in place a sensible, acceptable compromise that would satisfy all parties at this time. The Australian Government has been informed of the situation and agrees that suspending negotiations on the joint authority is a sensible course of action."[12]

Australian Commission on Safety and Quality in Health Care

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The Australian Commission on Safety and Quality in Health Care (the commission) was established by the Australian, State and Territory Governments to lead and coordinate national improvements in safety and quality. The Commission replaced the Australian Council for Safety and Quality in Health Care in 2006.

The Commission engages in collaborative work in patient safety and healthcare quality that benefits from national coordination. This includes the development of the Australian Charter of Healthcare Rights and the National Safety and Quality Health Service Standards, improving areas such as patient identification, medication safety, clinical handover and open disclosure, and reducing healthcare associated infection. The commission has also developed the National Safety and Quality Framework to improve the safety and quality of the Australian health system.

Other key areas of work for the Commission include National Health Service accreditation, recognizing and responding to clinical deterioration, patient centered care, safety and quality in mental health and primary care and the development of national safety and quality indicators as part of the information strategies activity.

In its role primarily as a coordination and facilitation body, the Commission utilizes evidence and data and the experience, enthusiasm and commitment of consumers, clinicians, managers and other stakeholders to influence the system to make changes for the safety and quality of health care in Australia.[13]

New Zealand Health Quality & Safety Commission

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The New Zealand Health Quality & Safety Commission was established in November 2010 as a Crown entity under the New Zealand Public Health and Disability Act 2000 to lead and co-ordinate work across the health and disability sector for the purposes of:

  • monitoring and improving the quality and safety of health and disability support services
  • helping providers across the whole sector to improve the quality and safety of services.

The Commission aims to reduce avoidable deaths and harm, reduce wastage, and make the best use of the health dollar. It works towards the New Zealand Triple Aim for quality improvement:

  • improved quality, safety and experience of care
  • improved health and equity for all populations
  • best value for public health system resources.

Commission programs include medication safety, infection prevention and control, reportable events, consumer engagement and participation, and mortality review committees.

United Kingdom

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National Patient Safety Agency

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The National Patient Safety Agency (NPSA) is an NHS special health authority created in July 2001 to improve patient safety within the National Health Service (NHS) by encouraging voluntary reporting of medical errors, conducting analysis and initiating preventative measures. Since 2005, the NPSA has also been responsible for: safety aspects of hospital design, cleanliness and food; safe research practices through the National Research Ethics Service (NRES); and the performance of individual doctors and dentists, through the National Clinical Assessment Service (NCAS).[14] The NPSA identifies patient safety deficiencies with the input of clinical experts and patients, develops solutions and monitors results of corrections within the NHS. Initiatives and alerts include hand hygiene, information for doctors and patients on steps to reduce the risk of error, vaccine safety and disclosure of errors to injured patients. In addition, the National Reporting and Learning System (NRLS) allows NHS employees to provide the NPSA with reports anonymously.

National Institute for Health and Clinical Excellence

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The National Institute for Health and Clinical Excellence is an independent organization that produces guidance on public health, health technologies and clinical practice in England and Wales. NICE has three centers of excellence. The Centre for Public Health Excellence develops public health guidance, with information for patients on the diagnosis and treatment of specific illnesses and conditions. The Centre for Health Technology Evaluation recommends medicines and evaluates the safety and efficacy of procedures within the National Health Service. The Centre for Clinical Practice develops evidence-based clinical guidelines for clinicians on the appropriate treatment of people with specific diseases.[15] NICE and the National Patient Safety Agency (NPSA) cooperate in risk assessment of new technology, monitoring safety incidents associated with procedures, and providing solutions if adverse outcomes are reported. In addition, NICE and NPSA share reporting in areas known as "Confidential Enquiries": maternal or infant deaths, childhood deaths to age 16, deaths in persons with mental illness, and perioperative and unexpected medical deaths.

Patient Safety Commissioner

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As implementation of the Medicines and Medical Devices Act 2021 a Patient Safety Commissioner for England was appointed on 12 July 2022."Medicines and Medical Devices Act 2021: Section 1", legislation.gov.uk, The National Archives, 2021-02-11, 2021 c. 3 (s. 1), retrieved 2024-07-03,[16]

As implementation of the Patient Safety Commissioner for Scotland Act 2023 a Patient Safety Commissioner for Scotland will be appointed by the Scottish Government.[17]


United States

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On July 29, 2005, the United States Congress established guidelines for Patient Safety Organizations under the Patient Safety Quality Act of 2005.[18] The focus of the legislation is to provide incentives for clinicians to participate in voluntary initiatives to improve the outcomes of patient care, provide information about the underlying causes of errors in the delivery of health care, and to disseminate this information in order to speed the pace of improvement.[19]

Composition

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President Bill Clinton's Advisory Commission on Consumer Protection and Quality in the Health Care Industry completed its work on March 12, 1998. Its final report, entitled "Quality First: Better Health Care for All Americans," recommended the following characteristics of a patient safety organization:[20]

  • Be located in an entity that is credible and respected.
  • Be located in an entity that does not have public or private regulatory responsibilities (i.e., it should not be a licensing, accrediting, or compliance entity).
  • Have the ability to collect and analyze data.
  • Have mechanisms for communicating with a variety of healthcare entities, facilities, providers, and plans.
  • Be linked with initiatives for conducting interdisciplinary research and demonstrations addressing healthcare quality improvement.

Agency for Healthcare Research and Quality

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In 2001, the US Congress responded to the IOM recommendation to create a National Center for Patient Safety by allocating $50 million annually for patient safety research to the Agency for Healthcare Research and Quality (AHRQ), the lead federal agency for healthcare safety. The AHRQ organizes patient safety activities, provides grants to other organizations, serves as a clearinghouse for safety information, and publishes guidelines for evidence-based or "best practices". By 2006, the National Guideline Clearinghouse (NGC) contained more than 1,700 disease-specific diagnosis, management and treatment recommendations, developed from current medical literature.[21] The goal of the NGC is to provide health professionals and institutions, health plans and health care purchasers an accessible mechanism for obtaining objective clinical practice guidelines. Adoption of guidelines has been slowed by physician and hospital concerns that practice guidelines threaten physician autonomy and authority, fuel malpractice liability, and allow managed care insurers to curtail patient care expenditures.[22][23][24]

Under the Secretary of Health and Human Services, the Agency for Healthcare Research and Quality coordinates the Patient Safety Task Force composed of three other agencies with regulatory and data collection responsibilities: the Centers for Disease Control and Prevention (CDC) and its National Electronic Disease Surveillance System, the Centers for Medicare and Medicaid Services (CMS) and state Quality improvement organizations, and the Food and Drug Administration (FDA).[25]

The AHRQ, in partnership with data organizations in 37 states, sponsors the Nationwide Inpatient Sample (NIS), a database of the Healthcare Cost and Utilization Project (HCUP). The HCUP is a Federal-State-Industry partnership providing all discharge data from 994 hospitals—approximately 8 million hospital stays each year.[26] The Nationwide Inpatient Sample is the largest all-payer inpatient care database in the United States from which national estimates of inpatient care can be derived. Using safety data from the NIS, the AHRQ has been able to provide complication rates and risk data, even for rare surgical procedures, such as bariatric surgery.[27]

In 2005, AHRQ provided links to a compendium of 140 research articles, implementation programs and tools and products used to improve patient safety, sponsored jointly with the Department of Defense (DoD)-Health Affairs.[28]

In 2008, AHRQ launched the AHRQ Health Care Innovations Exchange site that contains profiles of hundreds of patient safety programs that have been implemented in hospitals and other health care settings across the United States. The goal of the site is to document and share these innovations with other organizations that can adapt them in different settings, allowing the adopters to base their quality improvement plans on previously tested methods.[29][30]

Food and Drug Administration

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The Food and Drug Administration is an agency of the United States government that regulates food, drugs, medical devices and biological products for human use. The FDA receives medication error reports on marketed human drugs from direct contacts and manufacturer's reports, and in 1992, began monitoring medication error reports that are forwarded from the United States Pharmacopeia (USP) and the Institute for Safe Medication Practices (ISMP).

The effectiveness of the FDA's drug safety monitoring procedures was called into question after several approved drugs were shown to have serious side effects.[citation needed] In September 2006, an Institute of Medicine report commissioned by the FDA found that its drug safety system is limited by inadequate funding, insufficient regulatory authority, and a lack of oversight by experts free of pharmaceutical industry ties.[31]

The FDA launched a new program in 2005 to provide drug risk information directly to the public through internet-accessible drug sheets and bulletins.[32] The enactment of the Food and Drug Administration Amendments Act of 2007 (FDAAA),[33] expanded the authority of the FDA over drug safety monitoring after approval and introduction for use by the public. In 2008, the FDA established a single website for both the public and the healthcare profession with access to drug safety information, including warnings, recalls, and reporting of adverse reactions, using MedWatch.[34]

Independent organizations

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Australia

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Australian Patient Safety Foundation

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The APSF is a non-profit independent organization founded in 1989 for anesthesia error monitoring, and expanded to patient incident reporting and monitoring after results from the Quality in Australian Health Care Study (QAHCS) in 1995 prompted reaction from the public.[35] Adverse medical events, both sentinel events (patient death and injury) and near misses (medical errors with potential harm), are reported and analyzed through its subsidiary, Patient Safety International (PSI), using a software tool, the Advanced Incident Management System (AIMS). AIMS is used in over half of Australia's hospitals, and was adopted in 2005 by the New Zealand Accident Compensation Corporation and the University of Miami Medical Group in Florida. Data remains confidential is protected from legal discovery under Australian Commonwealth Quality Assurance legislation. Patient safety information is provided by electronic newsletters.[36]

Canada

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Canadian Patient Safety Institute

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The Canadian Patient Safety Institute (CPSI, Institut canadien pour la sécurité des patients) was developed in 2003 after consultations among Canadian healthcare professional organizations, provincial and territorial ministries of health and Health Canada.[37] An independent non-profit corporation, the CPSI promotes solutions and collaboration among governments and stakeholders to improve patient safety, and has a five-year mandate. Areas of improvement are education, system innovation, communication, regulatory affairs and research. Together with the Institute For Safe Medication Practices Canada and Saskatchewan Health, a Canadian Root Cause Analysis Framework is offered to healthcare organizations to analyze the contributing factors that led to a critical incident or close call.

In April 2005, CPSI launched the Safer Healthcare Now! campaign, aimed at reducing error-related injuries by focusing on six evidence-based measures and through over 200 local organizations, based on the 100,000 lives campaign.[38]

Institute for Safe Medication Practices Canada

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The Institute for Safe Medication Practices Canada (ISMP) is an independent national non-profit agency that reviews and analyzes medication incident and near-miss reports.[39] In collaboration with the Canadian Institute for Health Information (CIHI), and Health Canada, ISMP established the Canadian Medication Incident Prevention and Reporting System (CMIRPS) in 2003. ISMP takes the lead role in collecting reports from health practitioners, analyzing incidents, and disseminating preventative methods.

Egypt

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Egyptian Neonatal Safety Training Network

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The Egyptian Neonatal Safety Training Network (ENSTN) originated from a 2013 project funded by Tempus. The main objective was to develop and support an organization that would establish high standards of practice in neonatal intensive care units (NICUs), inform and train the whole range of health care workers dealing with infants (neonatologists, pediatricians, nurses, medical students, and others), and promote a culture of patient safety. More detailed goals included formulating protocols and guidelines to enhance continuity of care in NICUs, conducting research on specific aspects of patient safety, and reporting adverse events.[40]

Germany

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German Agency for Quality in Medicine

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Based in Berlin, the German Agency for Quality in Medicine is a not-profit organization, which coordinates healthcare quality programs.[41] In the field of patient safety AQUMED was one of the first German organizations calling for effective patient safety programs.[42] The agency was co-founder of the German Coalition for Patient Safety. AQUMED established a national network of Critical Incident Reporting Systems.[43][44] The institution is partner of the international High 5 Project.

German Coalition for Patient Safety

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The German Coalition for Patient Safety (APS), established in 2005 and located in Bonn is a German non-profit association of organizations and individuals interested and involved in promotion of patient safety. APS' multidisciplinary working groups develop recommendations for patient safety activities in in- and outpatient healthcare institutions. The recommendations are available as open-access documents and distributed in healthcare institutions for free. APS acting together with the German Agency for Quality in Medicine is a Lead Technical Agency of the High 5 Project.

United Kingdom

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The Health Foundation

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Based in London, England, the Health Foundation is an independent charity that aims to improve the quality of health care for the people of the United Kingdom. The Safer Patients Initiative,[45] one of the Foundation's quality and performance improvement programs, targets reducing medication-related adverse events and errors, reducing infections associated with intensive care units or surgery and improving organizational culture, leadership and expertise in measuring improvement. The goal of the initiative is a 50 per cent reduction in adverse events per 1,000 patient days for each site. In 2004, The Health Foundation selected four hospitals from across the UK to work on a £4.3 million patient safety improvement program. These four hospitals continue to show measurable improvements in their patient safety performance[citation needed], and 16 more hospitals are being selected in 2006 to join the second phase.[citation needed]

Lancaster Patient Safety Research Unit

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The Unit was founded in January 2008 and is a collaborative venture between the University Hospitals of Morecambe Bay NHS Trust and Lancaster University. It is funded by the UK National Health Service through the National Institute for Health and Care Research (NIHR). The unit has two aims. The first is to conduct research in patient safety. The second is to make sure that the unit's findings are used in practice, to improve the welfare of people in North Lancashire and South Cumbria and throughout the National Health Service. In June 2010 the Unit's director, Professor Andrew Smith, helped launch The Helsinki Declaration for Patient Safety in Anaesthesiology, a practical manifesto aimed at improving the safety of anesthesia care throughout Europe. He is now part of a joint European Society of Anesthesiology/European Board of Anesthesiology Task Force overseeing the implementation of the Declaration.[46]

United States

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ECRI and the Institute for Safe Medication Practices

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The Institute for Safe Medication Practices (ISMP), based in suburban Philadelphia, is a federally-recognized PSO[47] and nonprofit organization devoted to preventing medication errors and the safe use of medications.[48] It acquired the Medication Safety Officers Society in 2013 and became an affiliate of the ECRI Institute in 2020. ISMP's medication error prevention efforts began in 1975 with a column in Hospital Pharmacy to inform healthcare professionals and others about medication error prevention. ISMP operates a voluntary practitioner error-reporting program to tabulate errors nationally, understand their causes, and share “lessons learned” with the healthcare community, known as the Medication Errors Reporting Program (MERP), operated by the United States Pharmacopeia (USP) in cooperation with ISMP. In addition, ISMP's corporate subsidiary, Med-E.R.R.S. (Medical Error Recognition and Revision Strategies), works directly and confidentially with the pharmaceutical industry to prevent errors that stem from confusing or misleading naming, labeling, packaging, and device design. The ISMP list of error-prone abbreviations is distributed nationally.[49]

The Joint Commission

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Founded in 1951, the Joint Commission (TJC, previously abbreviated as JCAHO) is an independent not-for-profit organization that evaluates and accredits nearly 15,000 healthcare organizations and programs in the United States. As an accrediting organization, it does not meet the US' legal standards for the definition of a PSO, instead serving a different role in patient safety advocacy. To be accredited by TJC, an healthcare provider must undergo an on-site survey by a Joint Commission survey team at least every three years. The scope of reviews by TJC is broad, including hospitals, home care agencies, medical equipment providers, nursing homes, rehabilitation facilities, surgical centers and medical laboratories. Passing a survey is crucial for most organizations, since accreditation by TJC is required for participation in Medicare and some state and private health care programs. Since the accreditation rate is over 90%, there have been questions raised regarding the effectiveness of these surveys.[50]

In 1997, TJC began including outcomes and other performance data into the accreditation process (the "ORYX initiative"). Information gained allowed the Joint Commission to develop National Patient Safety Goals to promote specific improvements in patient safety.[51] The Goals highlight problem areas in health care and describe evidence-based solutions. Examples include prevention of falls, patient identification, reducing hospital infections and pressure ulcers, and improving hospital staff communication. In addition, the Joint Commission created a "do not use" list of abbreviations[52] in 2004 to avoid acronyms and symbols that lead to misinterpretation.

Identifying sentinel events and analyzing the root causes has been a focus of TJC since 1996; the first eight alerts were published in 1998. The Commission defines a sentinel event as "any unexpected occurrence involving death or serious physical or psychological injury, or the risk thereof."[53] The health care facility experiencing the sentinel event is expected to complete a thorough root cause analysis, make improvements to the underlying processes, and monitor the effectiveness of the changes. Although the cause of most sentinel events is human error, changes in organizational systems will reduce the likelihood of human error in the future and protect patients from harm when human error does occur. Specific causes of sentinel events and the solutions that hospitals then used successfully to reduce risks are publicized by TJC annually. Alerts have included issues as varied as wrong site surgery, restraint deaths, transfusion and medication errors and patient abductions.

In 2005, TJC established an International Center for Patient Safety to collaborate with international patient safety organizations to identify, develop and share safety solutions, conduct joint research, and advocate public policy changes. Educational materials to help patients prevent medical errors, sentinel event alerts and other resources are provided on the internet.[54]

The Leapfrog Group

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Staggered by increasing health insurance costs, several large US companies met in 1998 to influence quality and affordability. The resulting Leapfrog Group agreed to base their purchase of health care on principles that "encourage provider quality improvement and consumer involvement".[55] The group was officially launched in November 2000 with the initial focus provided by the 1999 Institute of Medicine report – reducing preventable medical mistakes (the report recommended that large employers leverage their purchasing power for the quality and safety of health care). The "leapfrog" concept involves encouraging rapid advances in the quality and safety of health care delivered in hospitals, by public reporting of health care quality and outcomes (hospital quality ratings) to influence consumers' choices. In 2001, the initial set of quality measures were computerized physician order entry (CPOE), evidence-based hospital referral, intensive care unit (ICU) staffing by physicians experienced in critical care medicine, and a "Leapfrog Safe Practices Score", based on the National Quality Forum endorsed Safe Practices.[56] In 2023, Leapfrog now publicly reports nearly 50 measures in a variety of domains, including safe administration of medications, maternity care (including C-Section rates), pediatric CT dosage, responses to patient harm, and health equity.[57]

United States Pharmacopeia

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The United States Pharmacopeia (USP) is an accrediting organization that sets official standards for all prescription and over-the-counter medicines, dietary supplements, and other healthcare products manufactured and sold in the United States, but USP standards are also recognized and used in more than 130 other countries. USP operates two programs to promote patient safety.[58] The Medication Errors Reporting Program enables healthcare professionals to report medication errors directly to USP. MEDMARX, an internet-based error and drug reaction reporting program, is designed for use in hospitals. The USP analyzes the data it receives through its reporting programs, develops professional education programs and disseminates alerts related to medication errors.[59] The MEDMARX report released in 2007 analyzed 11,000 medication errors during surgery in 500 hospitals between 1998 and 2005. The analysis showed that medication errors that happen in the operating room or recovery areas are three times more likely to harm a patient than errors occurring in other types of hospital care. As of 2007, this was the largest known analysis of medical errors related to surgery.[60]

See also

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Notes

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Revisions and contributorsEdit on WikipediaRead on Wikipedia
from Grokipedia
A Patient Safety Organization (PSO) is an entity certified under the Patient Safety and Quality Improvement Act of 2005 (PSQIA) to assemble, analyze, and aggregate confidential data voluntarily reported by healthcare providers, thereby enabling the identification of risks, hazards, and patterns in medical errors to enhance overall patient care quality and reduce harm incidence. PSOs operate within a framework of federal privilege and confidentiality protections for "patient safety work product" (PSWP), which shields reported data from discovery in legal proceedings, incentivizing open reporting without fear of punitive liability. Overseen by the Agency for Healthcare Research and Quality (AHRQ), PSOs function as external experts, offering providers aggregated insights, benchmarking, and best-practice recommendations derived from de-identified events across institutions. The PSQIA's establishment of PSOs addressed longstanding barriers to safety improvement, such as underreporting due to litigation risks and siloed data, by creating a nonpunitive environment for rooted in systems-level causes rather than individual blame. Key achievements include contributions to epidemiological on events, development of tools like the Hospital Survey on Patient Safety Culture to measure and bolster organizational climates, and facilitation of inter-provider learning that has informed targeted interventions reducing adverse outcomes. However, program implementation has faced hurdles, including variable provider participation—often limited by resource constraints and skepticism over data utility—and persistent uncertainties in enforcement, as evidenced by challenges questioning PSWP protections and reluctance to share sensitive amid state-level variations in legal safeguards. These issues have impeded broader nationwide progress in curbing hospital harm, despite the program's empirical foundation in aggregating real-world data to drive causal improvements in care processes.

Definition and Purpose

Core Concept and Objectives

A Patient Safety Organization (PSO) is an entity certified by the Agency for Healthcare Research and Quality (AHRQ) under the Patient Safety and Quality Improvement Act (PSQIA) of 2005 to facilitate the voluntary collection, analysis, and aggregation of data from healthcare providers, thereby fostering improvements in care delivery while shielding such data from external discovery. The core concept revolves around creating a non-punitive environment for reporting events, including adverse events, near misses, and unsafe conditions, through federal privilege and protections for patient safety work product (PSWP)—defined as any data, reports, analyses, or statements assembled for safety improvement purposes. This structure addresses the underreporting prevalent in healthcare due to litigation fears, enabling aggregated insights that individual providers cannot generate alone. The primary objectives of PSOs include encouraging healthcare providers to submit de-identified PSWP voluntarily, aggregating it across multiple sources to identify systemic patterns, risks, and hazards in care, and deriving evidence-based recommendations for error prevention and quality enhancement. By analyzing trends—such as root causes of errors or procedural failures—PSOs aim to reduce medical incidents nationwide, with AHRQ data indicating that certified PSOs handled over 1.5 million events by 2020, though participation remains limited among hospitals. Additional goals encompass disseminating generalized findings and best practices without compromising , promoting a culture of continuous learning, and supporting providers in implementing targeted interventions to mitigate harm. These efforts prioritize empirical over isolated incident blame, aligning with causal analyses that link reporting barriers to persistent safety gaps.

Distinction from Broader Patient Safety Efforts

Patient Safety Organizations (PSOs) are distinguished from broader efforts by their statutory federal protections for and privilege, established under the Patient Safety and Quality Improvement Act of 2005 (PSQIA), which enable the secure aggregation of de-identified patient safety data across multiple healthcare providers without risk of legal discovery. In contrast, general initiatives—such as internal hospital incident reporting systems, root cause analyses, or accreditation-driven quality improvement programs by organizations like —typically operate within individual institutions or networks and lack equivalent nationwide legal safeguards, making their data potentially discoverable in litigation or regulatory audits. This distinction incentivizes voluntary, comprehensive reporting to PSOs, as providers can share sensitive details on near-misses and adverse events that might otherwise remain unreported due to liability concerns in non-protected systems. A core operational difference is PSOs' emphasis on external, cross-provider data analysis to uncover systemic patterns and generate evidence-based recommendations, rather than focusing solely on localized corrective actions common in broader efforts. For instance, while hospital-based patient safety committees might conduct peer reviews under state-specific privileges that vary in strength and scope, PSOs apply uniform federal criteria for Patient Safety Work Product (PSWP), defined to include analyses, protocols, and feedback aimed at error prevention, thereby facilitating scalable insights not reliant on fragmented internal data. These protections, certified and overseen by the Agency for Healthcare Research and Quality (AHRQ), exceed those of traditional peer review or attorney-client privileges, promoting a culture of safety through non-punitive aggregation rather than accountability-focused interventions. PSOs also differ in their exclusion of certain regulatory or punitive functions; unlike broader initiatives tied to compliance reporting (e.g., mandatory disclosures to state agencies), PSO activities are voluntary and insulated from direct use in disciplinary actions, prioritizing learning over enforcement. This framework has supported over 140 listed PSOs as of 2023, handling millions of safety events annually, in ways that internal or non-federally protected programs cannot match for breadth and security.

United States Patient Safety and Quality Improvement Act of 2005

The Patient Safety and Quality Improvement Act of 2005 (PSQIA), enacted on July 29, 2005, amends Title IX of the Public Health Service Act (42 U.S.C. §§ 299b-21 to 299b-26) to establish a voluntary system for reporting and analyzing patient safety events aimed at reducing adverse health outcomes through improved data aggregation and feedback. Sponsored by Senator James Jeffords as S. 544 in the 109th Congress, the bill passed the Senate by unanimous consent on July 21, 2005, and the House of Representatives shortly thereafter, becoming Public Law 109-41 upon presidential signature. The legislation addresses barriers to error reporting, such as fear of litigation, by creating confidentiality protections that encourage healthcare providers to share data without punitive consequences. Central to the Act is the authorization of Patient Safety Organizations (PSOs), private or public entities certified by the Agency for Healthcare Research and Quality (AHRQ) to receive "patient safety work product"—defined as , analyses, or deliberations assembled for safety improvement purposes—from providers like hospitals, physicians, and pharmacies. PSOs aggregate this information to identify patterns in events such as infections, medication errors, or procedural mishaps, enabling non-identifiable feedback to participants for systemic enhancements. AHRQ maintains a federal listing of certified PSOs and oversees compliance, including requirements for expertise in and contracts ensuring . The PSQIA introduces a federal privilege prohibiting the disclosure of patient safety work product in civil, criminal, or administrative proceedings, except in cases of imminent or deliberate , thereby distinguishing PSO data from discoverable records under state laws or other federal mandates like HIPAA. This protection applies only to information developed specifically for PSO submission, not routine clinical records, to balance learning with . Providers must contract with PSOs and adhere to common formats for reporting, with the Act prohibiting PSOs from influencing provider practices directly but allowing aggregated, de-identified recommendations. Implementation rules, finalized in 2011 under 42 C.F.R. Part 3, clarify definitions and processes, such as PSO decertification for non-compliance and the handling of post-contract expiration. By design, the voluntary framework supplements—not replaces—existing quality reporting, prioritizing empirical of "near misses" and errors to inform evidence-based interventions over regulatory . As of 2025, over 20 PSOs remain listed, though participation rates vary due to concerns over protection scope and administrative burdens.

AHRQ Oversight, Certifications, and Compliance Requirements

The Agency for Healthcare Research and Quality (AHRQ) administers the Patient Safety Organization (PSO) program under the Patient Safety and Quality Improvement Act of 2005, including the , listing, and oversight of PSOs to ensure adherence to statutory requirements. AHRQ maintains a public list of certified PSOs and verifies initial and ongoing compliance through submitted s, disclosures, and potential compliance reviews or site visits. Entities seeking initial listing as a PSO must submit a for Initial Listing form to AHRQ, attesting that they meet 15 core requirements, such as possessing policies and procedures to perform the eight defined patient safety activities (including , analysis, and dissemination of non-identifiable findings), employing a qualified with licensed clinical expertise, and ensuring no conflicting policies in the parent organization that could compromise . Upon approval, PSOs receive a three-year listing period, during which they must maintain separation of patient safety work product from non-safety functions, particularly for component PSOs. For continued listing, PSOs submit a Certification for Continued Listing form at least 75 days prior to the expiration of their current term, reaffirming compliance with the eight patient safety activities and other statutory obligations. Compliance mandates include biennial attestation of at least two bona fide contracts with healthcare providers (submitted via the Two Bona Fide Contracts Form 45 days before the 24-month period ends), written policies for securing patient safety work product against unauthorized access or disclosure, and prompt notification to AHRQ of any changes in listing information or non-compliance issues using the Change of Listing Information Form. PSOs must also submit a Disclosure Statement within 45 days of entering relationships with providers that involve both patient safety and non-safety services, to mitigate risks to confidentiality protections. AHRQ enforces compliance through ongoing monitoring, including the to conduct announced or unannounced reviews, request , or perform site visits to assess adherence to , handling, and operational standards. Non-compliance, such as failure to maintain provider contracts, inadequate workforce qualifications, or breaches of work product security, can result in delisting after , with expedited revocation possible for severe violations; delisted PSOs lose federal privileges, though existing work product retains protection for 30 days to allow provider retrieval. This framework prioritizes verifiable attestations from a designated PSO authorized official while enabling AHRQ intervention to uphold the program's integrity.

Confidentiality and Privilege Protections

The Patient Safety and Quality Improvement Act of 2005 (PSQIA) establishes federal privilege and protections for patient safety work product (PSWP), defined as any data, reports, records, memoranda, analyses, or deliberative work product assembled or developed for the purpose of reporting to a patient safety organization (PSO) or conducting activities, excluding patient records, billing information, or other non-safety-related materials. These protections apply exclusively to PSWP submitted to or developed by certified PSOs, shielding it from routine legal scrutiny to foster voluntary error reporting by healthcare providers. Under Section 922 of the PSQIA, PSWP enjoys a privilege against disclosure, rendering it inadmissible as evidence, nondiscoverable, and exempt from subpoenas or orders in civil actions, criminal or administrative proceedings, disciplinary actions against professionals, or governmental investigations, as well as protected from disclosure under the Act or analogous state laws. This privilege preempts contrary state laws, ensuring uniform federal safeguarding that encourages candid analysis of safety events without fear of litigation use. Complementing this, confidentiality provisions prohibit PSOs, providers, and component organizations from disclosing PSWP, with violations subject to civil monetary penalties of up to $10,000 per instance, enforced by the Department of Health and Human Services (HHS). Exceptions to these protections are narrowly tailored to balance safety improvements with oversight needs. Disclosures are permitted for patient safety activities, such as feedback to providers or aggregated nonidentifiable analyses for research; to of HHS for PSO or compliance reviews; or with patient consent for direct care. PSWP may also be shared in criminal proceedings upon demonstrating substantial need and no reasonable alternative, or for de-identified data in reporting, but identifiable PSWP remains shielded unless overridden by specific statutory allowances like FDA mandates. Providers retain original incident records outside PSWP scope, which lack these federal shields and may be subject to standard discovery. These mechanisms, codified in 42 CFR Part 3, underwent refinement through HHS rulemaking finalized in 2019 to clarify PSWP scope and address ambiguities, such as distinguishing deliberative processes from , thereby strengthening incentives for PSO participation while mitigating risks of overbroad secrecy. The U.S. within HHS handles confidentiality complaints, with investigations ensuring compliance without compromising the program's core aim of enhancing systemic safety through protected .

Functions and Operations

Data Collection and Aggregation

Patient Safety Organizations (PSOs) primarily collect patient safety work product (PSWP), defined under the Patient Safety and Quality Improvement Act of 2005 as any data, reports, analyses, or deliberations developed for improvement purposes, submitted voluntarily by healthcare providers such as hospitals, clinics, and physicians. This includes details on adverse events, near misses, unsafe conditions, and root cause analyses, often gathered through internal provider reporting systems like incident reporting tools or quality improvement committees. Providers transmit PSWP to PSOs via secure electronic platforms, ensuring compliance with confidentiality protections that shield it from discovery in legal proceedings. To facilitate uniform data handling, the Agency for Healthcare Research and Quality (AHRQ) develops and maintains Common Formats, standardized XML-based templates for encoding PSWP, including modules for patient safety events (e.g., released in ), safety concerns, and healthcare-associated infections. These formats enable consistent categorization of events by type, severity, and contributing factors, such as medication errors or diagnostic delays, reducing variability in reporting across providers. PSOs may also employ proprietary tools or integrate with electronic health records (EHRs) for automated data extraction, though manual entry remains common for qualitative insights. Aggregation occurs as PSOs compile PSWP from multiple participating providers, de-identifying personally identifiable information to comply with regulations like HIPAA while preserving analytical utility. This process leverages statistical methods and software to identify patterns, such as event clusters or against national norms, which individual providers cannot detect due to limited data volume. For instance, aggregated datasets reveal systemic risks like failures affecting multiple facilities, informing targeted interventions. The Network of Databases (NPSD), managed by AHRQ, further enables voluntary, de-identified among PSOs for cross-organizational analysis, supporting evidence-based resources like trend reports updated periodically since its inception in 2014. By July 2023, this framework had facilitated aggregation of millions of events, though participation remains uneven due to voluntary nature and resource constraints.

Analysis of Patient Safety Events

Patient Safety Organizations (PSOs) conduct detailed analysis of patient safety events reported voluntarily by healthcare providers, focusing on aggregated, de-identified data to uncover patterns, root causes, and systemic vulnerabilities that individual institutions might overlook. This process leverages data from diverse sources, enabling PSOs to aggregate events across providers for broader insights into recurring issues such as medication errors or diagnostic delays, without compromising confidentiality protections under the Patient Safety and Quality Improvement Act. Central to this analysis are the Agency for Healthcare Research and Quality (AHRQ)'s Common Formats, standardized reporting tools that define uniform categories, terminologies, and structures for documenting events, including event types, contributing factors, and outcomes. These formats, updated periodically—such as the Hospital Version 2.0 released for electronic submission—facilitate comparable data across settings like hospitals, homes, and pharmacies, allowing PSOs to perform quantitative analyses like frequency distributions and qualitative reviews of causal chains. Analysis typically involves root cause methodologies, such as identifying human factors, environmental conditions, or failures through aggregated datasets, often employing statistical tools to detect trends over time or by region. For instance, PSOs may analyze clusters of near-miss events to model preventive interventions, drawing on large-scale data volumes that reveal low-frequency but high-impact risks, like those from equipment malfunctions or communication breakdowns. The outputs of this analysis include de-identified summaries, evidence-based recommendations, and shared learning resources disseminated to participating providers, aimed at fostering proactive safety enhancements rather than punitive measures. By prioritizing empirical patterns over isolated incidents, PSOs contribute to causal understanding of safety failures, though the voluntary nature of reporting limits generalizability to all healthcare contexts.

Feedback Mechanisms and Improvement Recommendations

Patient Safety Organizations (PSOs) facilitate feedback through the aggregation and analysis of de-identified patient safety event data from multiple providers, enabling the detection of systemic patterns and that individual entities might overlook. This aggregated analysis informs the development of evidence-based recommendations, disseminated via confidential channels such as reports, toolkits, and expert consultations to member providers. The process adheres to protections under the Patient Safety and Quality Improvement Act of 2005 (PSQIA), ensuring that feedback does not compromise patient safety work product confidentiality. Improvement recommendations typically include best practices for protocol revisions, risk mitigation strategies, and preventive measures derived from root cause analyses. For example, PSOs like the , which maintains a database exceeding 7 million reported events from over 1,300 providers, pair members with clinical experts to deliver real-time guidance on minimizing preventable harm, such as upgrading medication protocols or infection prevention tactics. These recommendations are tailored through customizable collaboration agreements, allowing PSOs to address specific organizational vulnerabilities while promoting broader learning across the network. Additional mechanisms encompass educational forums, webinars, and shared resources that encourage peer-to-peer exchange of non-identifiable insights, fostering a culture of continuous improvement without legal exposure. PSOs emphasize proactive support, such as developing actionable tools from data trends, to enhance provider capabilities in averting adverse events. This feedback loop supports voluntary quality enhancement efforts, with AHRQ oversight ensuring compliance with federal standards for data handling and dissemination.

Historical Development

Pre-2005 Patient Safety Movement

The patient safety movement in healthcare prior to 2005 emerged from growing recognition of iatrogenic harm, with early empirical studies quantifying risks in hospitalized patients. In 1964, a study by Ernst Schimmel documented adverse drug reactions and other complications affecting approximately 20% of patients during hospitalization, highlighting preventable errors as a systemic issue rather than isolated incidents. Subsequent analyses in the 1970s and 1980s, including reviews of surgical outcomes, reinforced that up to 36% of hospital admissions involved iatrogenic injury, often leading to prolonged stays or death, though these findings received limited attention amid a focus on individual accountability. During the 1980s and early 1990s, healthcare began adopting industrial quality management principles, such as (TQM) and continuous improvement methodologies inspired by , to address inefficiencies and errors. Donald established the Institute for Healthcare Improvement (IHI) in 1991 to promote evidence-based improvement science in clinical settings, emphasizing variation reduction and process redesign over blame. Lucian Leape, a pediatric surgeon, advanced through his 1994 JAMA article "Error in Medicine," which argued that most adverse events stemmed from flawed processes and human factors rather than negligence, drawing parallels to models. Dedicated organizations formed in the mid-1990s to coordinate efforts. The National Patient Safety Foundation (NPSF) was founded in 1997 by the , on Accreditation of Healthcare Organizations, and other stakeholders to foster multidisciplinary research, education, and error prevention strategies, including early advocacy for non-punitive reporting cultures. Concurrently, the (NCQA), established in 1990, developed HEDIS measures to track performance, indirectly supporting safety through outcome monitoring. The movement accelerated with the 1999 Institute of Medicine (IOM) report To Err Is Human: Building a Safer , which estimated 44,000 to 98,000 annual U.S. deaths from preventable medical , comparable to highway accidents or fatalities at the time. The report advocated a non-punitive systems approach, urging , disclosure, and federal investment in , while critiquing punitive regulatory environments that discouraged transparency. It prompted the creation of the National Quality Forum in 1999 and spurred Agency for Healthcare and Quality (AHRQ) initiatives, including grants for safety starting in 2000. From 2000 to 2004, progress included IHI's 2004-2006 100,000 Lives Campaign, which aimed to prevent 100,000 avoidable deaths through interventions like rapid response teams and evidence-based care bundles, achieving reported reductions in targeted harms. However, empirical remained fragmented due to legal fears, as voluntary incident reporting exposed providers to litigation without protections, limiting aggregated and systemic learning. These barriers underscored the need for protected mechanisms, setting the stage for legislative reforms.

Establishment of the PSO Program

The Patient Safety and Quality Improvement Act of 2005 (PSQIA), enacted as Public Law 109-41, established the Patient Safety Organization (PSO) program by amending Title IX of the to authorize the creation of independent entities dedicated to improving healthcare quality through confidential analysis of data. Introduced as S. 544 in the 109th , the bill passed the unanimously on July 21, 2005, the House by a vote of 428–3 on July 27, 2005, and was signed into law by President on July 29, 2005. The legislation responded to evidence of widespread underreporting of medical errors due to fears of litigation and discovery, aiming to foster a non-punitive environment for data aggregation and learning. Under PSQIA, PSOs were defined as entities eligible for certification by the Agency for Healthcare Research and Quality (AHRQ) if they demonstrated expertise in analysis and met criteria for , , and transparency, such as public disclosure of leadership and conflict-of-interest policies. The Act granted federal privilege and protections to "patient safety work product" submitted to PSOs, shielding it from disclosure in legal proceedings except in cases of criminal or deliberate harm, thereby incentivizing healthcare providers to report events voluntarily without fear of external use. AHRQ was directed to certify PSOs, maintain a public listing, and support the development of a national strategy for data, including the creation of standardized formats for reporting and a Network of Patient Safety Databases (NPSD) to aggregate de-identified data across PSOs for . Implementation began with AHRQ issuing interim listing guidance on October 14, 2008, which enabled the provisional designation of PSOs prior to formal completion, resulting in initial listings shortly thereafter. A Notice of Proposed followed on February 12, 2008, incorporating over 150 public comments, leading to the Final Patient Safety Rule published on November 21, 2008, and effective January 19, 2009, which formalized processes, common data formats, and compliance requirements. This phase marked the operational launch of the program, with AHRQ certifying the first PSOs under the final rule and transitioning interim listings to full status, establishing a framework for ongoing oversight including annual relicensing and audits to ensure adherence to safety-focused missions.

Evolution and Key Milestones Since 2005

The Patient Safety and Quality Improvement Act of 2005 prompted the Agency for Healthcare Research and Quality (AHRQ) to develop implementing regulations, beginning with a Notice of Proposed on February 12, 2008, which solicited input over 60 days from more than 150 organizations. Interim guidance issued on October 14, 2008, facilitated the initial listing of Organizations (PSOs), with the first entities achieving provisional status within weeks. The final Patient Safety Rule was adopted on November 21, 2008, and took effect on January 19, 2009, requiring all listed PSOs to meet full compliance criteria, including attestations of expertise and data handling capabilities. Subsequent years saw expansion through the certification of additional PSOs, reaching over 90 by 2021 and more than 100 by 2025, though listings expire every three years unless renewed, leading to fluctuations. AHRQ coordinated the development of Common Formats for standardized event reporting, releasing an initial beta version in August 2008 and subsequent iterations, such as Version 1.0, to enable consistent data aggregation across PSOs. These tools aimed to support voluntary reporting and analysis, fostering shared learning among providers without fear of legal repercussions due to federal protections for patient safety work product. Evaluations have highlighted persistent implementation hurdles, with a 2019 Office of Inspector General (OIG) review finding variable participation and limited perceived value in reducing harm, despite some localized improvements in safety practices. A 2025 OIG assessment reiterated barriers such as inadequate data aggregation, underutilization of advanced technologies like , and insufficient incentives for widespread adoption, impeding nationwide progress in curbing patient harm rates that remain high in s. No major statutory or regulatory overhauls have occurred since the 2009 rule, but ongoing AHRQ efforts focus on refining formats and promoting PSO engagement to enhance empirical insights into safety events.

Key Organizations and Examples

Prominent US PSOs

The Press Ganey Patient Safety Organization (PSO) operates as the largest PSO in the United States, offering a confidential platform for healthcare providers to report and analyze safety events, with membership spanning hospitals and other facilities nationwide. Established to leverage aggregated data for identifying trends in adverse events, it emphasizes proactive risk reduction through shared learning among participants. The ECRI and ISMP PSO, recognized among the nation's largest, maintains a exceeding 7 million patient safety events reported by providers as of September 2025, facilitating cross-setting analyses in areas such as maternal care and errors. Unique as the sole PSO also serving as an Center contracted by the Agency for Healthcare Research and Quality (AHRQ), it integrates rigorous evidence synthesis with event data to produce annual reports like the Top 10 Concerns. The Center for Patient Safety PSO, active since 2005, stands out for its scale and diversity, encompassing reports from varied provider types including hospitals, ambulatory centers, and facilities across multiple states. It prioritizes root cause analysis and feedback loops to mitigate recurrent harms, drawing on voluntary submissions protected under federal confidentiality provisions. Specialized entities like the Child Health PSO, affiliated with Children's Hospitals Corporation, focus exclusively on pediatric safety events, enabling aggregated learning from member children's hospitals to address vulnerabilities unique to younger patients, such as diagnostic errors in rare conditions. These prominent PSOs contribute to broader adoption, with over half of U.S. general acute-care hospitals engaging at least one PSO as of 2019, though participation remains voluntary and uneven. Amid approximately 125 AHRQ-listed PSOs in 2025, such organizations demonstrate varied scopes, from national breadth to targeted expertise, underscoring the program's emphasis on non-punitive for systemic improvements.

Governmental and Quasi-Governmental Roles

The Agency for Healthcare Research and Quality (AHRQ), established as the lead federal agency for research under the U.S. Department of Health and Human Services, administers the national Patient Safety Organization (PSO) program pursuant to the Patient Safety and Quality Improvement Act (PSQIA) enacted on November 25, 2005. AHRQ's core responsibilities include evaluating and listing PSOs that demonstrate compliance with statutory criteria for expertise in analysis, maintaining protections for submitted data, and delisting non-compliant entities after . As of September 2025, AHRQ oversees approximately 100 active listed PSOs, with listings renewed every three years based on verified performance in and safety improvement activities. AHRQ facilitates inter-PSO collaboration through initiatives like the Network of Patient Safety Databases (NPSD), launched in 2014, which standardizes de-identified event data submission from PSOs to enable national-level without compromising legal privileges. This network has processed over 5 million events by 2023, supporting evidence-based recommendations for reducing harm, such as in diagnostic errors and administration. AHRQ also provides technical assistance, including grants for PSO development and tools for common reporting formats, though participation remains voluntary for healthcare providers. Quasi-governmental entities, such as university-affiliated PSOs or those partnered with state departments, extend federal protections to localized efforts while adhering to AHRQ oversight; examples include PSOs operated by state-designated improvement organizations under (CMS) contracts. These structures bridge federal policy with regional implementation, aggregating data from hospitals to inform state-specific interventions, though their efficacy depends on consistent federal funding and minimal bureaucratic delays in listing renewals. AHRQ's role emphasizes coordination over direct operation, prioritizing empirical aggregation to counter fragmented reporting in the U.S. healthcare system.

Analogous Entities in Other Countries

In the , the Health Services Safety Investigations Body (HSSIB), established in 2016 as a non-statutory body and granted statutory powers in 2023 under the Health and Care Act, investigates serious incidents within the (NHS) to identify learnings and prevent recurrence, with statutory protections shielding investigation details from legal proceedings to foster candid reporting. This mirrors PSOs in emphasizing non-punitive analysis, though HSSIB focuses on targeted investigations rather than broad ; as of 2023, it has published over 20 national learning reports from investigations involving themes like maternity care failures. NHS England's Patient Safety Incident Response Framework (PSIRF), rolled out nationally from 2022 to 2024, replaces mandatory incident investigations with proportionate responses prioritizing learning over blame, supported by the Learn from Patient Safety Events (LFPSE) service for confidential incident reporting and aggregation across trusts. Canada lacks a direct federal equivalent to US PSOs' legal confidentiality under the Patient Safety and Quality Improvement Act, but the Canadian Patient Safety Institute (CPSI), founded in 2003 as an independent nonprofit, coordinates national patient safety reporting through initiatives like the Safer Healthcare Now campaign and collaborates with provincial systems for voluntary error disclosure and analysis. CPSI's work includes aggregating data from over 600 participating organizations as of 2022 to develop evidence-based tools, such as medication reconciliation protocols, though reporting remains decentralized across provinces without uniform federal protections. ECRI Institute, a US-certified PSO, extended operations to Canada in 2024 to support cross-border data sharing for hazard alerts. Australia's patient safety efforts are overseen by the Australian Commission on Safety and Quality in Health Care, established in 2006, which sets national standards for and promotes voluntary reporting via the National Safety and Quality Health Service Standards, requiring hospitals to implement systems for identifying and learning from adverse events without mandatory akin to PSOs. State-based systems, such as South Australia's Safety Learning System implemented in 2018, enable electronic capture of patient incidents for root-cause analysis and feedback loops, processing thousands of reports annually to inform policy. In tracking, the Commission reported 1,248 serious incidents across public hospitals from 2018 to 2022, emphasizing systemic improvements over individual accountability. Several European countries operate analogous confidential reporting mechanisms, such as Germany's Critical Incident Reporting System (CIRS), introduced in hospitals since the early 2000s and mandated under the 2011 Patient Safety Act, which facilitates anonymous submission of near-misses and errors for aggregated analysis, with over 100,000 reports processed in participating facilities by 2017 to reduce recurrence rates. Denmark's Danish Patient Safety Database, operational since 2004 under the Danish Patient Safety Authority, collects mandatory yet de-identified reports from healthcare providers, enabling national ; it logged approximately 45,000 serious incidents in 2022, focusing on causal factors like communication breakdowns. These systems prioritize learning over litigation, though they vary in scope and lack the model's uniform federal incentives for participation.

Impact and Effectiveness

Empirical Evidence of Achievements

The Network of Patient Safety Databases (NPSD), which aggregates de-identified data from participating Patient Safety Organizations (PSOs), had received over 3.6 million event records through 2024, enabling analyses of event patterns across healthcare settings. These records, submitted voluntarily by providers to PSOs under the Patient Safety and Quality Improvement Act, have facilitated the identification of high-frequency issues, such as and substance events comprising 25% of all reports, informing targeted quality improvement strategies like enhanced prescribing protocols. NPSD chartbooks and dashboards derived from PSO data provide empirical insights into event characteristics and outcomes; for example, analyses of fall events reveal associations with factors like mobility aids and clinical settings, supporting evidence-based interventions to mitigate harm severity. Individual PSOs have reported internal achievements, including a more than fourfold increase in submissions—from nearly 200 in 2014 to over 900 annually—following implementation of PSO-supported reporting systems, which enhanced detection and learning from near-misses. Despite these data aggregation efforts, direct empirical evidence linking PSO activities to nationwide reductions in patient harm is constrained by confidentiality protections under the PSQIA, which limit public disclosure of identifiable analyses or causal outcome metrics. A 2025 Office of Inspector General evaluation found that while PSOs offer value in confidential learning, low hospital participation (around 25% as of prior assessments) and inconsistent data utilization hinder scalable impacts on harm rates. Overall progress in patient safety since the program's inception aligns with broader field advancements, but attribution specifically to PSOs lacks robust, peer-reviewed longitudinal studies demonstrating quantifiable harm reductions.

Quantifiable Outcomes and Case Studies

Over 50% of general acute-care hospitals in the United States participate in Patient Safety Organizations (PSOs), with 80% of these hospitals reporting that feedback and analysis from PSOs assist in preventing future events. Nearly all participating hospitals view the PSO program as valuable for enhancing safety practices, though only a subset of PSOs contribute data to the Network of Patient Safety Databases (NPSD) due to inconsistencies in data formatting standards. Quantifiable aggregate outcomes attributable directly to PSOs remain limited in public reporting, primarily because federal confidentiality protections under the Patient Safety and Quality Improvement Act restrict disclosure of de-identified patient safety work product. The NPSD, which aggregates anonymized data from PSOs, has facilitated analyses of trends in adverse events, but comprehensive empirical metrics linking PSO interventions to nationwide reductions in harm—such as specific percentages in medication errors or hospital-acquired infections—are not systematically published. Persistent high rates of patient harm across U.S. hospitals over nearly two decades underscore challenges in demonstrating program-wide efficacy, despite individual provider-level benefits reported by participants. Case studies of PSO involvement often highlight qualitative improvements in organizational processes rather than isolated numerical benchmarks. For instance, hospitals collaborating with PSOs have described enhanced root-cause analyses leading to protocol changes that mitigate recurring risks, such as standardized handoff procedures reducing communication errors, though exact event reductions are shielded by rules. In one evaluation, non-participating hospitals cited redundancy with internal quality programs as a barrier, implying that PSO-driven insights overlap with but do not uniquely outperform existing efforts in measurable ways. Broader analyses suggest PSOs contribute to incremental gains in assessments, correlating with fewer self-reported incidents, yet causal attribution requires further disaggregated data beyond current protections.

Factors Contributing to Success

The confidentiality and privilege protections afforded by the Patient Safety and Quality Improvement Act (PSQIA) of constitute a foundational factor in PSO success, as they mitigate providers' fears of litigation and discovery, thereby promoting voluntary reporting of adverse events and near misses. Surveys indicate that 83% of hospitals regard these protections as very important for establishing a non-punitive environment conducive to open disclosure and learning. Without such safeguards, underreporting—driven by legal risks—would persist, limiting data availability for systemic improvements. PSOs' specialized capabilities in aggregating and analyzing large-scale patient safety data enable the detection of trends and root causes that exceed the scope of single-provider efforts, fostering evidence-based interventions. For example, the Network of Patient Safety Databases (NPSD), supported by PSOs, has incorporated over 2 million records from participating entities, yielding national-level insights into error patterns and best practices. This analytical expertise, often involving standardized tools like AHRQ's Surveys on Patient Safety Culture, helps organizations benchmark performance and prioritize high-impact changes. Leadership commitment within healthcare organizations amplifies PSO effectiveness by embedding safety priorities into operational culture, as seen in initiatives like the Comprehensive Unit-based Safety Program (CUSP), which emphasizes executive involvement and data-driven feedback. Implementation of CUSP in intensive care units correlated with a 66% reduction in central line-associated bloodstream infections (CLABSIs), illustrating how aligned leadership translates PSO-derived learnings into measurable outcomes. Inter-provider collaboration facilitated by PSOs, through mechanisms such as "Safe Tables" forums and joint training programs like TeamSTEPPS, enhances knowledge sharing and teamwork, with 97% of hospitals reporting high value in these partnerships. Over 90 PSOs currently engage thousands of providers in such efforts, enabling scalable dissemination of successful strategies while respecting confidentiality.

Criticisms and Challenges

Barriers to Adoption and Participation

Despite the protections offered under the Patient Safety and Quality Improvement Act of 2005, participation in Patient Safety Organizations (PSOs) remains uneven among healthcare providers, with over 50% of general acute-care hospitals engaging as of 2019, though many others cite significant hurdles. A primary barrier is the perception of redundancy with internal quality improvement initiatives, state reporting requirements, and other federal programs, leading 97% of non-participating hospitals to view PSOs as duplicative of existing efforts. This overlap discourages toward PSO-specific activities, as providers already invest in comparable data collection and analysis without additional federal incentives. Uncertainty and mistrust regarding the scope of legal protections for patient safety work product (PSWP) further impede adoption, with nearly 75% of non-participating hospitals expressing confusion over what data qualifies for and potential conflicts with mandatory external reporting. Providers fear that shared could inadvertently expose them to litigation or regulatory scrutiny if protections fail in practice, despite statutory assurances against discovery in legal proceedings. This hesitation persists due to inconsistent interpretations of the law and limited affirming PSO privileges, amplifying a cultural reluctance to disclose adverse events beyond immediate operational needs. Additional reporting burdens exacerbate these issues, as hospitals already submit safety data to entities like state agencies or accreditation bodies, viewing PSO involvement as an extra administrative load without proportional benefits. Incompatibility with standardized data formats, such as AHRQ's Common Formats, affects 42% of PSOs, preventing contributions to the Network of Patient Safety Databases (NPSD) and reducing the perceived value of participation for aggregated learning. Broader systemic challenges include poor alignment between PSOs and other ecosystems, limited integration of technologies like for analysis, and insufficient engagement of patients and families, which collectively undermine trust and incentives for broader uptake.

Limitations in Transparency and Data Utilization

The Patient Safety and Quality Improvement Act (PSQIA) of 2005 establishes federal privilege and confidentiality protections for patient safety work product (PSWP) submitted to Patient Safety Organizations (PSOs), shielding such data from discovery in civil, criminal, or administrative proceedings to encourage voluntary reporting. These protections, while intended to foster a non-punitive reporting environment, inherently limit transparency by restricting public and external access to detailed safety event data, potentially impeding broader and systemic oversight beyond individual PSOs. Uncertainty surrounding the scope and application of these confidentiality protections has led to hospital reluctance in sharing PSWP with national repositories like the Network of Patient Safety Databases (NPSD), reducing the aggregation of data for cross-institutional analysis and trend identification. As of September 2025, a U.S. Department of Health and Human Services Office of Inspector General (OIG) evaluation identified this hesitancy as a key barrier, noting that inconsistent interpretations of legal safeguards deter participation and hinder nationwide progress in reducing patient harm. Data utilization within and across PSOs is further constrained by variations in definitions of patient harm events, limited in data formats, and insufficient integration with emerging technologies such as for advanced analytics. Although PSOs may voluntarily submit de-identified, aggregated data to the NPSD in common formats to enable learning, low participation rates—exacerbated by these —result in underutilized national datasets that fail to fully capture or disseminate lessons from adverse events. This fragmented approach, per the OIG, misses opportunities for evidence-based interventions, as PSWP remains largely confined to proprietary PSO analyses rather than fueling public-domain research or policy reforms. Additionally, the exclusion of and perspectives in PSO data processes contributes to gaps in comprehensive utilization, as frontline experiential insights are not systematically incorporated, potentially overlooking causal factors in events identifiable through diverse stakeholder input. Proponents of enhanced argue that while incentivizes initial reporting, mandatory de-identification protocols for aggregated outputs could balance protection with greater transparency, enabling secondary uses like peer without compromising privileges. However, implementation challenges, including cybersecurity concerns for shared PSWP, continue to limit scalable utilization as of 2025.

Debates on Overall Efficacy and Unintended Consequences

Assessments of Patient Safety Organizations' (PSOs) overall efficacy reveal mixed outcomes, with participating hospitals reporting tangible benefits but limited evidence of systemic, nationwide improvements in reducing patient harm. A Office of Inspector General (OIG) survey found that over 50% of general acute-care hospitals engaged with PSOs, and 80% of those participants indicated that PSO-provided feedback and analysis on safety events aided in preventing future incidents. However, non-participating hospitals, comprising nearly half of those surveyed, overwhelmingly viewed the program—97% in follow-up analyses—as redundant alongside existing internal safety initiatives, such as incident reporting systems or quality improvement programs. A more recent 2025 OIG evaluation underscores these limitations, concluding that the PSO program, established under the 2005 Patient Safety and Quality Improvement Act, has not facilitated broad-scale learning or harm reduction as intended, despite isolated hospital-level gains. Persistent high rates of adverse events in hospitals persist, with only partial contributions to the Network of Patient Safety Databases (NPSD); for instance, 42% of PSOs in 2019 could not submit data due to non-adherence to standardized "Common Formats," hindering aggregated analysis. Barriers such as reporting burdens, misalignment with other regulatory efforts, and exclusion of patient and family input further constrain efficacy, prompting debates over whether PSOs represent a net addition to fragmented safety infrastructure or merely parallel it without transformative impact. Unintended consequences of PSOs primarily stem from their provisions, which, while designed to foster voluntary reporting by shielding "patient safety work product" from discovery in litigation, have engendered uncertainties that deter broader and potentially undermine external . Hospitals cite ongoing in legal protections—such as varying interpretations of privilege scope—as a key reluctance factor, paradoxically reducing the very reporting the program aims to encourage. This opacity may create data silos, limiting public or cross-institutional scrutiny that could drive regulatory or policy reforms, as aggregated insights remain confined to participants rather than informing wider systemic changes. Critics argue this trade-off fosters a false sense of within organizations, diverting focus from mandatory transparency measures or in error prevention, though proponents counter that without such protections, underreporting would exacerbate safety gaps. No direct evidence links PSOs to increased harm, but their incomplete integration with technologies like AI for NPSD represents a missed opportunity for scalable improvements.

References

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