EligibleTrials

Spironolactone: clinical trials recruiting now

9
Recruiting trials
15
Conditions studied
21
US states with sites
5
Countries

FDA drug label

FDA-approved
Yes. Spironolactone appears in the FDA drug-label database. Marketed as Spironolactone.
Drug class
Aldosterone Antagonist (FDA established pharmacologic class)
Mechanism of action
Aldosterone Antagonists (as stated on the FDA label)
Boxed warning
The FDA label for Spironolactone carries a boxed warning (the FDA's most serious warning). See the full label for details.

FDA-approved use

Spironolactone tablets are indicated in the management of: Primary Hyperaldosteronism for Establishing the diagnosis of primary hyperaldosteronism by therapeutic trial. Short-term preoperative treatment of patients with primary hyperaldosteronism. Long-term maintenance therapy for patients with discrete aldosterone-producing adrenal adenomas who are judged to be poor operative risks or who decline surgery. Long-term maintenance therapy for patients with bilateral micro- or macronodular adrenal hyperplasia (idiopathic hyperaldosteronism). Edematous Conditions for Patients with Congestive Heart Failure For the management of edema and sodium retention when the patient is only partially responsive to, or is intolerant of, other therapeutic measures. Spironolactone tablets are also indicated for patients with congestive heart failure taking digitalis when other therapies are considered inappropriate. Cirrhosis of the Liver Accompanied by Edema and/or Ascites Aldosterone levels may be exceptionally high in this condition. Spironolactone tablets are indicated for maintenance therapy together with bed rest and the restriction of fluid and sodium. Nephrotic Syndrome For nephrotic patients w…

FDA recalls / enforcement

Reason (FDA)ClassificationStatusInitiated
Presence of foreign substance: identified as aluminum. — SUN PHARMACEUTICAL INDUSTRIES INC Class II (FDA: may cause temporary or reversible harm) Ongoing 2025-08-05
Marketed without an Approved NDA/ANDA: This recall is being initiated because of changes to the dissolution profile in distributed lots resulting from a manufacturing site change. There is currently no approved application supporting the alternate manufacturing site. — Pfizer Us Pharmaceutical Group Class II (FDA: may cause temporary or reversible harm) Terminated 2013-09-04

FDA label via openFDA

Phase breakdown

Early Phase 1 2 Phase 2 2 Phase 3 2 Not applicable 3

Conditions being studied

ConditionTrials
Hypertension · Spironolactone for Hypertension3
Heart failure2
Hyperandrogenism2
PCOS2
Polycystic Ovary Syndrome2
Puberty2
Arrhythmogenic Right Ventricular Dysplasia1
Chronic Kidney Diseases1
Chronic kidney disease1
Heart Failure With Preserved Ejection Fraction1
Hyperaldosteronism1
Idiopathic Hyperaldosteronism1
Primary Aldosteronism1
Pulmonary Arterial Hypertension1
Rheumatoid Arthritis1

Recruiting trials involving Spironolactone

Common questions

Is Spironolactone FDA-approved?

Yes, marketed as Spironolactone. Its FDA label carries a boxed warning.

How many recruiting trials involve Spironolactone?

9 recruiting trials across 15 conditions.

Is this list of trials complete?

No. For the full record, search ClinicalTrials.gov.

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