# The Impact of Contact Lens Coefficient of Friction (CoF) on the Development of Lid Wiper Epitheliopathy (LWE)

> **NCT03209505** · PHASE4 · COMPLETED · sponsor: **University of Houston** · enrollment: 20 (actual)

## Conditions studied

- Lid Wiper Epitheliopathy

## Interventions

- **DEVICE:** Acuvue Oasys
- **DEVICE:** Air Optix Night & Day Aqua

## Key facts

- **NCT ID:** NCT03209505
- **Lead sponsor:** University of Houston
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2017-06-26
- **Primary completion:** 2018-04-13
- **Final completion:** 2018-04-13
- **Target enrollment:** 20 (ACTUAL)
- **Last updated:** 2021-08-31


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03209505

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03209505, "The Impact of Contact Lens Coefficient of Friction (CoF) on the Development of Lid Wiper Epitheliopathy (LWE)". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT03209505. Licensed CC0.

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