# Association of Heterogeneous Circulating Biomarkers and Anamnestic Factors of Pregnancy Adverse Course and Outcomes With the Prognosis of Heart Failure With Preserved Ejection Fraction

> **NCT06803849** · — · RECRUITING · sponsor: **National Medical Research Center for Therapy and Preventive Medicine** · enrollment: 100 (estimated)

## Conditions studied

- Heart Failure With Preserved Ejection Fraction (HFPEF)

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT06803849
- **Lead sponsor:** National Medical Research Center for Therapy and Preventive Medicine
- **Sponsor class:** OTHER_GOV
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2024-11-15
- **Primary completion:** 2025-12-31
- **Final completion:** 2026-12-31
- **Target enrollment:** 100 (ESTIMATED)
- **Last updated:** 2025-01-31


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06803849

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06803849, "Association of Heterogeneous Circulating Biomarkers and Anamnestic Factors of Pregnancy Adverse Course and Outcomes With the Prognosis of Heart Failure With Preserved Ejection Fraction". Retrieved via AI Analytics 2026-06-23 from https://api.ai-analytics.org/clinical/NCT06803849. Licensed CC0.

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