# Circulating RNAs in Acute Congestive Heart Failure

> **NCT03345446** · — · ACTIVE_NOT_RECRUITING · sponsor: **Massachusetts General Hospital** · enrollment: 200 (estimated)

## Conditions studied

- Acute Congestive Heart Failure
- Heart Failure With Reduced Ejection Fraction
- Heart Failure With Normal Ejection Fraction

## Interventions

- **DIAGNOSTIC_TEST:** Cardiac MRI

## Key facts

- **NCT ID:** NCT03345446
- **Lead sponsor:** Massachusetts General Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2016-08-17
- **Primary completion:** 2026-12-31
- **Final completion:** 2026-12-31
- **Target enrollment:** 200 (ESTIMATED)
- **Last updated:** 2025-10-23

## Collaborators

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## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03345446

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03345446, "Circulating RNAs in Acute Congestive Heart Failure". Retrieved via AI Analytics 2026-05-25 from https://api.ai-analytics.org/clinical/NCT03345446. Licensed CC0.

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