# Study Comparing the Kinetics of Endothelial Cell Loss Associated With the XEN® Implant Versus Traditional Filtering Surgery for Glaucoma

> **NCT04781283** · NA · WITHDRAWN · sponsor: **Fondation Hôpital Saint-Joseph**

## Conditions studied

- Glaucoma

## Interventions

- **DEVICE:** measurement of endothelial cell density by specular microscopy

## Key facts

- **NCT ID:** NCT04781283
- **Lead sponsor:** Fondation Hôpital Saint-Joseph
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** WITHDRAWN
- **Start date:** 2021-11-15
- **Primary completion:** 2021-11-15
- **Final completion:** 2021-11-15
- **Target enrollment:** 0 (ACTUAL)
- **Why stopped:** The PI chose not to start the study.
- **Last updated:** 2022-02-01


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04781283

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04781283, "Study Comparing the Kinetics of Endothelial Cell Loss Associated With the XEN® Implant Versus Traditional Filtering Surgery for Glaucoma". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT04781283. Licensed CC0.

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