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Dolutegravir
Dolutegravir (DTG), sold under the brand name Tivicay or Instgra, is an antiretroviral medication used, together with other medication, to treat HIV/AIDS. It may also be used, as part of post exposure prophylaxis, to prevent HIV infection following potential exposure. It is taken by mouth.
Common side effects include trouble sleeping, feeling tired, diarrhea, high blood sugar, and headache. Severe side effects may include allergic reactions and liver problems. Concerns that usage during pregnancy can result in harm to the baby have been refuted by further studies that show there is no statistical difference in neural tube defects from the usage of dolutegravir compared to other antiretrovirals. It is unclear if use during breastfeeding is safe. Dolutegravir is an HIV integrase strand transfer inhibitor which blocks the functioning of HIV integrase which is needed for viral replication.
Dolutegravir was approved for medical use in the United States in 2013. It is on the World Health Organization's List of Essential Medicines. Abacavir/dolutegravir/lamivudine, a combination with abacavir and lamivudine is also available. As of 2019, the World Health Organization (WHO) recommends DTG as the first- and second-line treatment for all persons with HIV.
Dolutegravir is approved for use in a broad population of HIV-infected patients. It can be used to treat HIV-infected adults who have never taken HIV therapy (treatment-naïve) and HIV-infected adults who have previously taken HIV therapy (treatment-experienced), including those who have been treated with other integrase strand transfer inhibitors. Tivicay is also approved for children ages 12 years and older weighing at least 40 kilograms (kg) who are treatment-naïve or treatment-experienced but have not previously taken other integrase strand transfer inhibitors.
In the European Union it is indicated, in combination with other anti-retroviral medicinal products, for the treatment of Human Immunodeficiency Virus (HIV) infected adults, adolescents and children above six years of age.
In June 2020, the indication for dolutegravir in the US was updated to include children at least four weeks old and weighing at least 3 kg (6.61 pounds).
Common side effects of dolutegravir in clinical trials included insomnia and headache. Serious side effects included allergic reactions and abnormal liver function in patients who were also infected with hepatitis B or C. The package insert warns against a mean rise in serum creatinine of 0.11 mg/dL due to inhibition of tubular secretion of creatinine and does not affect GFR.
In 2019 there were tentative concerns that usage during pregnancy can result in the increased risk of neural tube defects however further studies have refuted that claim finding no statistical difference between dolutegravir and other antiretrovirals. As of 31 January 2024 dolutegravir is the NIH preferred antiretroviral drug for pregnant or nonpregnant people trying to conceive.
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Dolutegravir
Dolutegravir (DTG), sold under the brand name Tivicay or Instgra, is an antiretroviral medication used, together with other medication, to treat HIV/AIDS. It may also be used, as part of post exposure prophylaxis, to prevent HIV infection following potential exposure. It is taken by mouth.
Common side effects include trouble sleeping, feeling tired, diarrhea, high blood sugar, and headache. Severe side effects may include allergic reactions and liver problems. Concerns that usage during pregnancy can result in harm to the baby have been refuted by further studies that show there is no statistical difference in neural tube defects from the usage of dolutegravir compared to other antiretrovirals. It is unclear if use during breastfeeding is safe. Dolutegravir is an HIV integrase strand transfer inhibitor which blocks the functioning of HIV integrase which is needed for viral replication.
Dolutegravir was approved for medical use in the United States in 2013. It is on the World Health Organization's List of Essential Medicines. Abacavir/dolutegravir/lamivudine, a combination with abacavir and lamivudine is also available. As of 2019, the World Health Organization (WHO) recommends DTG as the first- and second-line treatment for all persons with HIV.
Dolutegravir is approved for use in a broad population of HIV-infected patients. It can be used to treat HIV-infected adults who have never taken HIV therapy (treatment-naïve) and HIV-infected adults who have previously taken HIV therapy (treatment-experienced), including those who have been treated with other integrase strand transfer inhibitors. Tivicay is also approved for children ages 12 years and older weighing at least 40 kilograms (kg) who are treatment-naïve or treatment-experienced but have not previously taken other integrase strand transfer inhibitors.
In the European Union it is indicated, in combination with other anti-retroviral medicinal products, for the treatment of Human Immunodeficiency Virus (HIV) infected adults, adolescents and children above six years of age.
In June 2020, the indication for dolutegravir in the US was updated to include children at least four weeks old and weighing at least 3 kg (6.61 pounds).
Common side effects of dolutegravir in clinical trials included insomnia and headache. Serious side effects included allergic reactions and abnormal liver function in patients who were also infected with hepatitis B or C. The package insert warns against a mean rise in serum creatinine of 0.11 mg/dL due to inhibition of tubular secretion of creatinine and does not affect GFR.
In 2019 there were tentative concerns that usage during pregnancy can result in the increased risk of neural tube defects however further studies have refuted that claim finding no statistical difference between dolutegravir and other antiretrovirals. As of 31 January 2024 dolutegravir is the NIH preferred antiretroviral drug for pregnant or nonpregnant people trying to conceive.