# US National OCS Heart Perfusion (OHP) Registry

> **NCT05915299** · — · RECRUITING · sponsor: **TransMedics** · enrollment: 100000 (estimated)

## Conditions studied

- Heart Transplant

## Interventions

- **DEVICE:** OCS Heart

## Key facts

- **NCT ID:** NCT05915299
- **Lead sponsor:** TransMedics
- **Sponsor class:** INDUSTRY
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2023-08-25
- **Primary completion:** 2029-08-31
- **Final completion:** 2033-08-31
- **Target enrollment:** 100000 (ESTIMATED)
- **Last updated:** 2025-10-30


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05915299

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05915299, "US National OCS Heart Perfusion (OHP) Registry". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT05915299. Licensed CC0.

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