# Development of Specific Diagnostic Tools for Cardiac Insufficiency With Preserved Ejection Fraction

> **NCT04699890** · — · COMPLETED · sponsor: **University Hospital, Montpellier** · enrollment: 91 (actual)

## Conditions studied

- Heart Failure

## Interventions

- **OTHER:** Blood sampling, questionnaires and specific exams

## Key facts

- **NCT ID:** NCT04699890
- **Lead sponsor:** University Hospital, Montpellier
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2022-01-11
- **Primary completion:** 2025-01-31
- **Final completion:** 2025-01-31
- **Target enrollment:** 91 (ACTUAL)
- **Last updated:** 2025-09-30


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04699890

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04699890, "Development of Specific Diagnostic Tools for Cardiac Insufficiency With Preserved Ejection Fraction". Retrieved via AI Analytics 2026-06-08 from https://api.ai-analytics.org/clinical/NCT04699890. Licensed CC0.

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