# Corneal Barrier Function With Multi-Purpose Solutions

> **NCT00407238** · NA · COMPLETED · sponsor: **Southern California College of Optometry at Marshall B. Ketchum University** · enrollment: 25 (estimated)

## Conditions studied

- Contact Lens Care

## Interventions

- **DEVICE:** Multi-purpose solutions (polyquaternium-1 and PHMB)

## Key facts

- **NCT ID:** NCT00407238
- **Lead sponsor:** Southern California College of Optometry at Marshall B. Ketchum University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2006-11
- **Primary completion:** —
- **Final completion:** 2007-03
- **Target enrollment:** 25 (ESTIMATED)
- **Last updated:** 2007-10-23

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00407238

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00407238, "Corneal Barrier Function With Multi-Purpose Solutions". Retrieved via AI Analytics 2026-07-27 from https://api.ai-analytics.org/clinical/NCT00407238. Licensed CC0.

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