# Implantation of Capsular Tension Ring in Primary Angle Closure Patients With Zonular Laxity or Dialysis

> **NCT05542290** · NA · UNKNOWN · sponsor: **Beijing Tongren Hospital** · enrollment: 156 (estimated)

## Conditions studied

- Glaucoma
- Angle-Closure

## Interventions

- **PROCEDURE:** Capsular tension ring implantation
- **PROCEDURE:** No capsular tension ring implantation

## Key facts

- **NCT ID:** NCT05542290
- **Lead sponsor:** Beijing Tongren Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2023-03-01
- **Primary completion:** 2025-10-01
- **Final completion:** 2025-10-01
- **Target enrollment:** 156 (ESTIMATED)
- **Last updated:** 2023-03-07


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05542290

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05542290, "Implantation of Capsular Tension Ring in Primary Angle Closure Patients With Zonular Laxity or Dialysis". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT05542290. Licensed CC0.

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