ALDACTONE (spironolactone) by Pfizer is aldosterone antagonists [moa]. First approved in 1960.
Drug data last refreshed 12h ago · AI intelligence enriched 1w ago
ALDACTONE (spironolactone) is an oral aldosterone antagonist used primarily to treat heart failure, hypertension, and edema in patients with cirrhosis or nephrotic syndrome. It works by blocking aldosterone receptors in the collecting duct, reducing sodium reabsorption and increasing potassium retention. The drug has been a cornerstone therapy for over 60 years in managing fluid overload and blood pressure in complex patient populations.
Product is in late-stage lifecycle with modest Part D utilization; commercial teams should prepare for generic erosion and focus on clinical differentiation and patient loyalty programs.
Aldosterone Antagonists
Aldosterone Antagonist
Indication data is being enriched from DailyMed and FDA labeling. Check back soon for approved therapeutic uses.
Comparative Study on the Mode of Action of Vicadrostat and Spironolactone on Protein Profiles and Renal Hemodynamic Effects (COMPARE-VS)
A Phase 1b/2a Study to Evaluate the Safety, Pharmacokinetics, and Objective Response of STAR-001 (LP-184) in Combination With Spironolactone in Supratentorial Glioblastoma at First Progression
A Study to Learn How the Body Processes Spironolactone and Hydrochlorothiazide Film Coated Tablets Manufactured at Two Sites: Viatris and Neolpharma
Does Spironolactone Normalize Sleep-wake Luteinizing Hormone Pulse Frequency in Pubertal Girls With Hyperandrogenism?
Study to Assess Efficacy and Safety of SZC for the Management of High Potassium in Patients With Symptomatic HFrEF Receiving Spironolactone
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The information on this page is for informational purposes only and should not be used as a substitute for professional medical advice. Drug information is sourced from FDA, DailyMed, and other government databases. Adverse event data from FAERS does not establish causation. Always consult a healthcare professional for medical decisions.
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Upgrade to Pro — $25/moWorking on ALDACTONE offers limited career growth opportunities given its LOE-approaching status and zero linked job openings. Roles are primarily defensive—managing generic transition, maintaining market share among prescribers, and supporting patient access programs rather than driving growth.