# Normal Lacritin Levels in Human Tears- Development of a New Clinical Assay

> **NCT00487643** · — · COMPLETED · sponsor: **Walter Reed Army Medical Center** · enrollment: 100 (estimated)

## Conditions studied

- Tear Protein Lacritin in Human Tears

## Interventions

- **PROCEDURE:** Tear Collection

## Key facts

- **NCT ID:** NCT00487643
- **Lead sponsor:** Walter Reed Army Medical Center
- **Sponsor class:** FED
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2008-05
- **Primary completion:** 2010-10
- **Final completion:** 2014-03
- **Target enrollment:** 100 (ESTIMATED)
- **Last updated:** 2014-07-11

## Collaborators

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## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00487643

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00487643, "Normal Lacritin Levels in Human Tears- Development of a New Clinical Assay". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT00487643. Licensed CC0.

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