Trials / Terminated
TerminatedNCT06565624
Evaluation of Reflex Tear Production
- Status
- Terminated
- Phase
- N/A
- Study type
- Interventional
- Enrollment
- 40 (actual)
- Sponsor
- Alcon Research · Industry
- Sex
- All
- Age
- 18 Years
- Healthy volunteers
- Not accepted
Summary
The purpose of this study is to evaluate reflex tear production following cotton swab nasal stimulation in subjects with dry eye disease (DED).
Detailed description
The primary analysis will assess the change from baseline (pre- versus immediately post-cotton swab nasal stimulation) in tear meniscus height (TMH) using optical coherence tomography (OCT). This study will consist of one visit on a single day.
Conditions
Interventions
| Type | Name | Description |
|---|---|---|
| PROCEDURE | Cotton Swab Nasal Stimulation | Nostril probing for the purpose of producing reflex tearing |
Timeline
- Start date
- 2024-10-17
- Primary completion
- 2024-11-07
- Completion
- 2024-11-07
- First posted
- 2024-08-22
- Last updated
- 2025-01-23
Locations
1 site across 1 country: United States
Source: ClinicalTrials.gov record NCT06565624. Inclusion in this directory is not an endorsement.