# Influence of Trabeculectomy and Phaco-trabeculectomy on Corneal Astigmatism

> **NCT02945202** · NA · UNKNOWN · sponsor: **University of Zurich** · enrollment: 150 (estimated)

## Conditions studied

- Astigmatism
- Glaucoma

## Interventions

- **DEVICE:** Biometry
- **DEVICE:** Refraction
- **DEVICE:** Corneal Topography

## Key facts

- **NCT ID:** NCT02945202
- **Lead sponsor:** University of Zurich
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2017-01
- **Primary completion:** 2017-12
- **Final completion:** 2018-02
- **Target enrollment:** 150 (ESTIMATED)
- **Last updated:** 2016-10-27


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02945202

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02945202, "Influence of Trabeculectomy and Phaco-trabeculectomy on Corneal Astigmatism". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT02945202. Licensed CC0.

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