Chlorthalidone
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Chlorthalidone (pronounced: (klor thal' i done) MedMaster) is a medication used for treating hypertension in humans. Chlorthalidone is a thiazide-like diuretic. Compared to hydrochlorothiazide, chlorthalidone is more potent and has a longer duration of action.[1]
Effectiveness
Chlorthalidone reduced cardiovascular disease in the ALLHAT randomized controlled trial and was more effective than amlodipine and lisinopril.[2]
Indications
United States
Indications according to the United States Food and Drug Administration are:[3]
- Diuretics such as chlorthalidone are indicated in the management of hypertension either as the sole therapeutic agent or to enhance the effect of other antihypertensive drugs in the more severe forms of hypertension.
- Chlorthalidone is indicated as adjunctive therapy in edema associated with congestive heart failure, hepatic cirrhosis, and corticosteroid and estrogen therapy.
- Chlorthalidone has also been found useful in edema due to various forms of renal dysfunction, such as nephrotic syndrome, acute glomerulonephritis, and chronic renal failure.
References
- ↑ Carter BL, Ernst ME, Cohen JD (January 2004). "Hydrochlorothiazide versus chlorthalidone: evidence supporting their interchangeability". Hypertension 43 (1): 4–9. DOI:10.1161/01.HYP.0000103632.19915.0E. PMID 14638621. Research Blogging.
- ↑ (December 2002) "Major outcomes in high-risk hypertensive patients randomized to angiotensin-converting enzyme inhibitor or calcium channel blocker vs diuretic: The Antihypertensive and Lipid-Lowering Treatment to Prevent Heart Attack Trial (ALLHAT)". JAMA : the journal of the American Medical Association 288 (23): 2981–97. PMID 12479763. [e]
- ↑ Chlorthalidone - FDA approved drug information (drug label) from DailyMed (U.S. National Library of Medicine).
External links
The most up-to-date information about Chlorthalidone and other drugs can be found at the following sites.
- Chlorthalidone - FDA approved drug information (drug label) from DailyMed (U.S. National Library of Medicine).
- Chlorthalidone - Drug information for consumers from MedlinePlus (U.S. National Library of Medicine).
- Chlorthalidone - Detailed information from DrugBank.