# Tied Tube Trial in Glaucoma Surgery

> **NCT05685485** · — · RECRUITING · sponsor: **Washington University School of Medicine** · enrollment: 152 (estimated)

## Conditions studied

- Glaucoma Eye
- Ahmed Glaucoma Valve Implantation

## Interventions

- **PROCEDURE:** Standard Implantation
- **PROCEDURE:** Tied off Tube

## Key facts

- **NCT ID:** NCT05685485
- **Lead sponsor:** Washington University School of Medicine
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2022-10-18
- **Primary completion:** 2024-12-18
- **Final completion:** 2025-01-31
- **Target enrollment:** 152 (ESTIMATED)
- **Last updated:** 2024-08-27

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05685485

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05685485, "Tied Tube Trial in Glaucoma Surgery". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT05685485. Licensed CC0.

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