Diagnostic Evaluation of the Tear Film
Public ClinicalTrials.gov record NCT00761917. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
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Official title
Analysis of the Tear Film Lipid Layer
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The objectives of this study are to assess for a difference between normal and dry eye subjects in tear film quality using a diagnostic interferometry device and to determine whether there are associations between tear film quality and dry eye symptoms and signs.
Study identification
- NCT ID
- NCT00761917
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 229 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jun 2008 (Type not available)
- Primary completion
- Oct 2008 (Actual)
- Completion
- Nov 2008 (Actual)
- Last update posted
- Mar 31, 2015
2008
United States locations
- U.S. sites
- 8
- U.S. states
- 7
- U.S. cities
- 8
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Not listed | Fayetteville | Arkansas | — | — |
| Not listed | Morrow | Georgia | — | — |
| Not listed | Oak Lawn | Illinois | — | — |
| Not listed | Edgewood | Kentucky | — | — |
| Not listed | Bloomington | Minnesota | — | — |
| Not listed | Chesterfield | Missouri | — | — |
| Not listed | Charlotte | North Carolina | — | — |
| Not listed | Henderson | North Carolina | — | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00761917, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Mar 31, 2015 · Synced Nov 9, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT00761917 live on ClinicalTrials.gov.