# Safety and Efficacy of the Combination of Loop With Thiazide-type Diuretics in Patients With Decompensated Heart Failure

> **NCT01647932** · PHASE3 · COMPLETED · sponsor: **Spanish Society of Internal Medicine** · enrollment: 232 (actual)

## Conditions studied

- Heart Failure

## Interventions

- **DRUG:** hydrochlorothiazide
- **DRUG:** Placebo

## Key facts

- **NCT ID:** NCT01647932
- **Lead sponsor:** Spanish Society of Internal Medicine
- **Sponsor class:** OTHER
- **Phase:** PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2014-10
- **Primary completion:** 2019-12-15
- **Final completion:** 2019-12-15
- **Target enrollment:** 232 (ACTUAL)
- **Last updated:** 2022-10-04


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01647932

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01647932, "Safety and Efficacy of the Combination of Loop With Thiazide-type Diuretics in Patients With Decompensated Heart Failure". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT01647932. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*
