# Controlled Adverse Environment: A Pilot Study to Evaluate Tear Film Stability and Tear Evaporation

> **NCT01448356** · NA · COMPLETED · sponsor: **Singapore Eye Research Institute** · enrollment: 10 (actual)

## Conditions studied

- Environmental Exposure

## Interventions

- **PROCEDURE:** temperature and humidity

## Key facts

- **NCT ID:** NCT01448356
- **Lead sponsor:** Singapore Eye Research Institute
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2012-01
- **Primary completion:** 2012-04
- **Final completion:** 2012-04
- **Target enrollment:** 10 (ACTUAL)
- **Last updated:** 2012-12-12

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01448356

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01448356, "Controlled Adverse Environment: A Pilot Study to Evaluate Tear Film Stability and Tear Evaporation". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT01448356. Licensed CC0.

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