# Younger vs. Older Donors in Allo-HSCT: TTE

> **NCT07666568** · — · NOT_YET_RECRUITING · sponsor: **The First Affiliated Hospital of Soochow University** · enrollment: 5000 (estimated)

## Conditions studied

- A Target Trial Emulation Study
- Donor Age
- ALLOGENEIC HEMATOPOIETIC STEM CELL TRANSPLANTATION

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT07666568
- **Lead sponsor:** The First Affiliated Hospital of Soochow University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2026-07-15
- **Primary completion:** 2026-07-15
- **Final completion:** 2027-12-21
- **Target enrollment:** 5000 (ESTIMATED)
- **Last updated:** 2026-06-24


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07666568

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07666568, "Younger vs. Older Donors in Allo-HSCT: TTE". Retrieved via MORVS 2026-10-20 from https://api.morvs.ai/clinical/NCT07666568. Licensed CC0.

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