# Effect of Acetazolamide on Diuresis and Natriuresis in Patients With Acute Heart Failure (SANDI STUDY)

> **NCT06285760** · — · RECRUITING · sponsor: **Puerta de Hierro University Hospital** · enrollment: 64 (estimated)

## Conditions studied

- Heart Failure
- Persistent Congestion

## Interventions

- **DRUG:** Acetazolamide 500mg

## Key facts

- **NCT ID:** NCT06285760
- **Lead sponsor:** Puerta de Hierro University Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2024-03-01
- **Primary completion:** 2026-05-31
- **Final completion:** 2026-12-31
- **Target enrollment:** 64 (ESTIMATED)
- **Last updated:** 2025-12-29

## Collaborators

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## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06285760

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06285760, "Effect of Acetazolamide on Diuresis and Natriuresis in Patients With Acute Heart Failure (SANDI STUDY)". Retrieved via AI Analytics 2026-06-09 from https://api.ai-analytics.org/clinical/NCT06285760. Licensed CC0.

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