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Polypill
A polypill or single pill combination (SPC) is a type of drug combination consisting of a single drug product in pill form (i.e., tablet or capsule) and thus combines multiple medications (that is, more than one active pharmaceutical ingredient). The prefix "poly" means "multiple", referring to the multiplicity of distinct drugs in a given "pill". In precise usage, a pill is a polypill if it contains at least 4 drugs (meaning that fixed-dose combinations of 2 or 3 drugs are not polypills). An occasional synonym is combopill. A polypill commonly targets treatment or prevention of chronic conditions.
Polypills may be aimed to be consumed by healthy people as a means of preventive medicine, and/or treating actual pathophysiological condition(s), the former typically involving lower dosages than the latter. Polypills can reduce the number of tablets or capsules (generally orally administered) that need to be taken, which in turn may facilitate handling and administration of pharmaceuticals as well as alleviate patient pill-burden. Sometimes the multiple drugs in a given polypill might all be aimed at a single underlying condition (or, group of related conditions), partly because this expands the pool of potential patients for whom a given combination of drugs/dosages might be appropriate (particularly in the case of mass-produced polypills, i.e. FDCs). The term polypill was first coined in the context of cardiovascular disease prevention, but has since gained broader acceptance, including now for combinatorial drug products that existed before the term was actually coined (as the bare term without any modifiers is now quite generic).
In addition to the noted fixed-dose types of polypills, polypills can also be custom-made for specific patients through a process called pharmacy compounding. Physicians in most jurisdictions have wide discretion to prescribe customized drug products containing unique drug-dosage combinations (and/or formulations thereof) specifically for individual patients, which certain pharmacies can then sometimes produce for such patients.
Polypills are a useful therapeutic tool for those afflicted with various diseases/conditions, by consolidating multiple medications into a single product and thereby simplifying medication administration for healthcare personnel as well as alleviating pill-burden for patients.
HIV, mental-health, transplant, and certain other patient groups are known for especially high pill-burdens (whether temporary or indefinite). Also, elderly patients in particular are likely to require several medications on a daily basis for managing multiple conditions, and they are also particularly susceptible to difficulties remembering or keeping track of their regimen.
Combinatorial drug products were proposed for treating diagnosed conditions long before they were proposed for preventive medicine, including "aspolol" (a combination of aspirin and atenolol) for those diagnosed with cardiovascular disease. Fixed-dose combination (FDC) products today are also common for treating other diseases, such as tuberculosis and HIV/AIDS.
One of the first recommended roles of a polypill was as a means of providing recommended medications to people with heart disease, stroke and other forms of cardiovascular disease. Most cardiovascular disease patients do not receive recommended medications long-term: the proportion of cardiovascular disease patients not receiving a statin, aspirin and blood pressure lowering medication long-term ranges from about 50% in high income countries to over 90% in low income countries. In 2001, a World Health Organization and The Wellcome Trust meeting of experts to discuss interventions for non-communicable diseases noted “the use of a single pill could well encourage patients to adhere to treatment as well as seriously reduce the cost of the drugs” A programme of research was outlined, including stability and bio-availability testing followed by assessment of short-term effects on blood pressure, cholesterol, platelet aggregation, safety and side effects. In 2002, the World Health Organization Annual Report outlined the substantial potential public health impact and cost-effectiveness of scaling up access to combination cardiovascular treatment and an editorial in The Lancet noted that a four component combination pill would reduce cardiovascular risk by about 75% among people with vascular disease.
Polypills have been proposed for managing diabetes (and potentially for pre-diabetes).
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Polypill AI simulator
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Polypill
A polypill or single pill combination (SPC) is a type of drug combination consisting of a single drug product in pill form (i.e., tablet or capsule) and thus combines multiple medications (that is, more than one active pharmaceutical ingredient). The prefix "poly" means "multiple", referring to the multiplicity of distinct drugs in a given "pill". In precise usage, a pill is a polypill if it contains at least 4 drugs (meaning that fixed-dose combinations of 2 or 3 drugs are not polypills). An occasional synonym is combopill. A polypill commonly targets treatment or prevention of chronic conditions.
Polypills may be aimed to be consumed by healthy people as a means of preventive medicine, and/or treating actual pathophysiological condition(s), the former typically involving lower dosages than the latter. Polypills can reduce the number of tablets or capsules (generally orally administered) that need to be taken, which in turn may facilitate handling and administration of pharmaceuticals as well as alleviate patient pill-burden. Sometimes the multiple drugs in a given polypill might all be aimed at a single underlying condition (or, group of related conditions), partly because this expands the pool of potential patients for whom a given combination of drugs/dosages might be appropriate (particularly in the case of mass-produced polypills, i.e. FDCs). The term polypill was first coined in the context of cardiovascular disease prevention, but has since gained broader acceptance, including now for combinatorial drug products that existed before the term was actually coined (as the bare term without any modifiers is now quite generic).
In addition to the noted fixed-dose types of polypills, polypills can also be custom-made for specific patients through a process called pharmacy compounding. Physicians in most jurisdictions have wide discretion to prescribe customized drug products containing unique drug-dosage combinations (and/or formulations thereof) specifically for individual patients, which certain pharmacies can then sometimes produce for such patients.
Polypills are a useful therapeutic tool for those afflicted with various diseases/conditions, by consolidating multiple medications into a single product and thereby simplifying medication administration for healthcare personnel as well as alleviating pill-burden for patients.
HIV, mental-health, transplant, and certain other patient groups are known for especially high pill-burdens (whether temporary or indefinite). Also, elderly patients in particular are likely to require several medications on a daily basis for managing multiple conditions, and they are also particularly susceptible to difficulties remembering or keeping track of their regimen.
Combinatorial drug products were proposed for treating diagnosed conditions long before they were proposed for preventive medicine, including "aspolol" (a combination of aspirin and atenolol) for those diagnosed with cardiovascular disease. Fixed-dose combination (FDC) products today are also common for treating other diseases, such as tuberculosis and HIV/AIDS.
One of the first recommended roles of a polypill was as a means of providing recommended medications to people with heart disease, stroke and other forms of cardiovascular disease. Most cardiovascular disease patients do not receive recommended medications long-term: the proportion of cardiovascular disease patients not receiving a statin, aspirin and blood pressure lowering medication long-term ranges from about 50% in high income countries to over 90% in low income countries. In 2001, a World Health Organization and The Wellcome Trust meeting of experts to discuss interventions for non-communicable diseases noted “the use of a single pill could well encourage patients to adhere to treatment as well as seriously reduce the cost of the drugs” A programme of research was outlined, including stability and bio-availability testing followed by assessment of short-term effects on blood pressure, cholesterol, platelet aggregation, safety and side effects. In 2002, the World Health Organization Annual Report outlined the substantial potential public health impact and cost-effectiveness of scaling up access to combination cardiovascular treatment and an editorial in The Lancet noted that a four component combination pill would reduce cardiovascular risk by about 75% among people with vascular disease.
Polypills have been proposed for managing diabetes (and potentially for pre-diabetes).