# Comparison of Visual Fields: Humphrey Field Analyzer (HFA) SITA Strategy, SCOPE (GATE Strategy) and Humphrey MATRIX Perimeter

> **NCT01068938** · — · UNKNOWN · sponsor: **University Hospital Tuebingen** · enrollment: 30 (estimated)

## Conditions studied

- Glaucoma

## Interventions

- **DEVICE:** three different perimeters: HFA, Octopus, MATRIX

## Key facts

- **NCT ID:** NCT01068938
- **Lead sponsor:** University Hospital Tuebingen
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2008-11
- **Primary completion:** 2013-12
- **Final completion:** 2016-12
- **Target enrollment:** 30 (ESTIMATED)
- **Last updated:** 2016-12-20

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01068938

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01068938, "Comparison of Visual Fields: Humphrey Field Analyzer (HFA) SITA Strategy, SCOPE (GATE Strategy) and Humphrey MATRIX Perimeter". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT01068938. Licensed CC0.

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