# Effect of UMSCs Derived Exosomes on Dry Eye in Patients With cGVHD

> **NCT04213248** · PHASE1,PHASE2 · UNKNOWN · sponsor: **Zhongshan Ophthalmic Center, Sun Yat-sen University** · enrollment: 27 (estimated)

## Conditions studied

- Dry Eye

## Interventions

- **DRUG:** Umbilical Mesenchymal Stem Cells derived Exosomes

## Key facts

- **NCT ID:** NCT04213248
- **Lead sponsor:** Zhongshan Ophthalmic Center, Sun Yat-sen University
- **Sponsor class:** OTHER
- **Phase:** PHASE1,PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2020-02-21
- **Primary completion:** 2023-05-18
- **Final completion:** 2023-12
- **Target enrollment:** 27 (ESTIMATED)
- **Last updated:** 2022-02-11


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04213248

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04213248, "Effect of UMSCs Derived Exosomes on Dry Eye in Patients With cGVHD". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT04213248. Licensed CC0.

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