# Comparison Of iStent to Laser in Exfoliation Glaucoma Helsinki Study Group

> **NCT04635020** · NA · RECRUITING · sponsor: **Helsinki University Central Hospital** · enrollment: 285 (estimated)

## Conditions studied

- Exfoliation Glaucoma
- Cataract

## Interventions

- **PROCEDURE:** iStent
- **PROCEDURE:** SLT-laser
- **PROCEDURE:** Cataract surgery

## Key facts

- **NCT ID:** NCT04635020
- **Lead sponsor:** Helsinki University Central Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2020-10-01
- **Primary completion:** 2023-09
- **Final completion:** 2033-09
- **Target enrollment:** 285 (ESTIMATED)
- **Last updated:** 2020-11-18


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04635020

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04635020, "Comparison Of iStent to Laser in Exfoliation Glaucoma Helsinki Study Group". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT04635020. Licensed CC0.

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