# Cardiac MRI-Derived Pressure-Volume Loop Analysis in Heart Failure With Preserved Ejection Fraction

> **NCT07326605** · — · ENROLLING_BY_INVITATION · sponsor: **Chinese Academy of Medical Sciences, Fuwai Hospital** · enrollment: 5500 (estimated)

## Conditions studied

- Heart Failure With Preserved Ejection Fraction (HFPEF)

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT07326605
- **Lead sponsor:** Chinese Academy of Medical Sciences, Fuwai Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** ENROLLING_BY_INVITATION
- **Start date:** 2010-01-01
- **Primary completion:** 2028-09-30
- **Final completion:** 2030-12-30
- **Target enrollment:** 5500 (ESTIMATED)
- **Last updated:** 2026-01-28


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07326605

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07326605, "Cardiac MRI-Derived Pressure-Volume Loop Analysis in Heart Failure With Preserved Ejection Fraction". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT07326605. Licensed CC0.

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