Irbesartan
Irbesartan, sold under the brand name Avapro among others, is a medication used to treat high blood pressure, heart failure, and diabetic kidney disease.[2] It is a reasonable initial treatment for high blood pressure.[2] It is taken by mouth.[2] Versions are available as the combination irbesartan/hydrochlorothiazide.[2][3]
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Pronunciation | /ɜːrbəˈsɑːrtən/ |
Trade names | Avapro, others |
AHFS/Drugs.com | Monograph |
MedlinePlus | a698009 |
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Routes of administration | By mouth |
Drug class | Cardiovascular agent |
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Bioavailability | 60% to 80% |
Protein binding | ~90% |
Metabolism | Liver (CYP2C9) |
Elimination half-life | 11 h to 15 h |
Excretion | Kidney 20%, feces 65% |
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ECHA InfoCard | 100.119.966 |
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Formula | C25H28N6O |
Molar mass | 428.540 g·mol−1 |
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Common side effects include dizziness, diarrhea, feeling tired, muscle pain, and heartburn.[2][4] Serious side effects may include kidney problems, low blood pressure, and angioedema.[2] Use in pregnancy may harm the baby and use when breastfeeding is not recommended.[5] It is an angiotensin II receptor antagonist and works by blocking the effects of angiotensin II.[2]
Irbesartan was patented in 1990, and approved for medical use in 1997.[6] It is available as a generic medication.[4] In 2017, it was the 220th most commonly prescribed medication in the United States, with more than two million prescriptions.[7][8]
Medical uses
As with all angiotensin II receptor antagonists, irbesartan is used for the treatment of hypertension. It may also delay progression of diabetic nephropathy and is also indicated for the reduction of renal disease progression in patients with type 2 diabetes,[9] hypertension and microalbuminuria (>30 mg/24 h) or proteinuria (>900 mg/24 h).[10]
Combination with diuretic
Irbesartan is also available in a fixed-dose combination formulation with hydrochlorothiazide, thiazide diuretic, to achieve an additive antihypertensive effect.[3][11] Irbesartan/hydrochlorothiazide combination preparations are marketed under various brand names.[12]
Society and culture
It was developed by Sanofi Research (part of Sanofi-Aventis). It is jointly marketed by Sanofi-Aventis and Bristol-Myers Squibb under the brand names Aprovel, Karvea, and Avapro.[3][1]
References
- "Irbesartan (Avapro) Use During Pregnancy". Drugs.com. 16 August 2018. Retrieved 19 March 2020.
- "Irbesartan Monograph for Professionals". Drugs.com. American Society of Health-System Pharmacists. Retrieved 3 March 2019.
- "Avalide- irbesartan and hydrochlorothiazide tablet, film coated". DailyMed. 31 July 2018. Retrieved 19 March 2020.
- British national formulary : BNF 76 (76 ed.). Pharmaceutical Press. 2018. p. 175. ISBN 9780857113382.
- "Irbesartan Pregnancy and Breastfeeding Warnings". Drugs.com. Retrieved 3 March 2019.
- Fischer, Jnos; Ganellin, C. Robin (2006). Analogue-based Drug Discovery. John Wiley & Sons. p. 470. ISBN 9783527607495.
- "The Top 300 of 2020". ClinCalc. Retrieved 11 April 2020.
- "Irbesartan - Drug Usage Statistics". ClinCalc. Retrieved 11 April 2020.
- Lewis EJ, Hunsicker LG, Clarke WR, Berl T, Pohl MA, Lewis JB, Ritz E, Atkins RC, Rohde R, Raz I, Collaborative Study Group (2001). "Renoprotective effect of the angiotensin-receptor antagonist irbesartan in patients with nephropathy due to type 2 diabetes". N Engl J Med. 345 (12): 851–60. doi:10.1056/NEJMoa011303. hdl:2445/122787. PMID 11565517.
- Rossi S, editor. Australian Medicines Handbook 2006. Adelaide: Australian Medicines Handbook; 2006. ISBN 0-9757919-2-3
- "Irbesartan and Hydrochlorothiazide (Professional Patient Advice)". Drugs.com. 5 June 2019. Retrieved 19 March 2020.
- "Irbesartan and hydrochlorothiazide Advanced Patient Information". Drugs.com. 24 December 2019. Retrieved 19 March 2020.
External links
- "Irbesartan". Drug Information Portal. U.S. National Library of Medicine.
- "Hydrochlorothiazide mixture with irbesartan". Drug Information Portal. U.S. National Library of Medicine.