# Corneal Topographic Changes in Different Grades of OSA

> **NCT06347900** · — · COMPLETED · sponsor: **Sohag University** · enrollment: 60 (actual)

## Conditions studied

- Corneal Ectasia

## Interventions

- **DIAGNOSTIC_TEST:** Pentacam (corneal topographic changes detection), Polysymnography

## Key facts

- **NCT ID:** NCT06347900
- **Lead sponsor:** Sohag University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2024-01-01
- **Primary completion:** 2024-04-30
- **Final completion:** 2024-12-30
- **Target enrollment:** 60 (ACTUAL)
- **Last updated:** 2025-05-02


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06347900

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06347900, "Corneal Topographic Changes in Different Grades of OSA". Retrieved via AI Analytics 2026-07-25 from https://api.ai-analytics.org/clinical/NCT06347900. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*