# Heart Failure and Postoperative Outcome in Surgery - a National Registry Study

> **NCT07634822** · — · NOT_YET_RECRUITING · sponsor: **Umeå University** · enrollment: 2200000 (estimated)

## Conditions studied

- Heart Failure
- Diastolic Heart Failure
- Systolic Heart Failure

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT07634822
- **Lead sponsor:** Umeå University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2026-08
- **Primary completion:** 2027-03
- **Final completion:** 2030-12
- **Target enrollment:** 2200000 (ESTIMATED)
- **Last updated:** 2026-06-09

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07634822

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07634822, "Heart Failure and Postoperative Outcome in Surgery - a National Registry Study". Retrieved via MORVS 2026-10-20 from https://api.morvs.ai/clinical/NCT07634822. Licensed CC0.

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