# Effect of Cataract Hyperemulsification Surgery on Meibomian Gland Morphology and Function

> **NCT04667871** · — · WITHDRAWN · sponsor: **Yune Zhao**

## Conditions studied

- Meibomian Gland Dysfunction

## Interventions

- **PROCEDURE:** cataract surgery

## Key facts

- **NCT ID:** NCT04667871
- **Lead sponsor:** Yune Zhao
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** WITHDRAWN
- **Start date:** 2017-08-01
- **Primary completion:** 2020-07-01
- **Final completion:** 2020-09-01
- **Target enrollment:** 0 (ACTUAL)
- **Why stopped:** An six-month follow-up was completed after the treatment
- **Last updated:** 2020-12-16


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04667871

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04667871, "Effect of Cataract Hyperemulsification Surgery on Meibomian Gland Morphology and Function". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04667871. Licensed CC0.

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