# Preliminary Clinical Study of the Effectiveness and Safety of Ocular Surface Microbiota Transplantation in the Treatment of Dry Eye Disease

> **NCT07298811** · PHASE1,PHASE2 · RECRUITING · sponsor: **Second Affiliated Hospital of Nanchang University** · enrollment: 40 (estimated)

## Conditions studied

- Dry Eye

## Interventions

- **BIOLOGICAL:** Ocular surface microbiota transplantation
- **BIOLOGICAL:** Placebo Group

## Key facts

- **NCT ID:** NCT07298811
- **Lead sponsor:** Second Affiliated Hospital of Nanchang University
- **Sponsor class:** OTHER
- **Phase:** PHASE1,PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2025-10-01
- **Primary completion:** 2026-07-01
- **Final completion:** 2026-07-01
- **Target enrollment:** 40 (ESTIMATED)
- **Last updated:** 2025-12-23


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07298811

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07298811, "Preliminary Clinical Study of the Effectiveness and Safety of Ocular Surface Microbiota Transplantation in the Treatment of Dry Eye Disease". Retrieved via AI Analytics 2026-06-09 from https://api.ai-analytics.org/clinical/NCT07298811. Licensed CC0.

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