# Cardiac Surgery, the Incidence and Impact of Chronic postOperative Pain: a Survey

> **NCT07640646** · — · RECRUITING · sponsor: **Universitaire Ziekenhuizen KU Leuven** · enrollment: 1000 (estimated)

## Conditions studied

- Chronic Postoperative Pain
- Cardiac Surgery

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT07640646
- **Lead sponsor:** Universitaire Ziekenhuizen KU Leuven
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2026-06-01
- **Primary completion:** 2027-08-31
- **Final completion:** 2028-05-31
- **Target enrollment:** 1000 (ESTIMATED)
- **Last updated:** 2026-06-11


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07640646

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07640646, "Cardiac Surgery, the Incidence and Impact of Chronic postOperative Pain: a Survey". Retrieved via MORVS 2026-10-20 from https://api.morvs.ai/clinical/NCT07640646. Licensed CC0.

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