Clinical trials: Conjunctival Staining
Myopia, Hyperopia
Corneal and Conjunctival Sensitivity and Staining Study
The primary objective of this study is to compare subjective symptoms and ocular health in a group of individuals who are currently wearing soft contact lenses on a daily wear basis, after a short period of no lens wear and…
- Trial name
- NCT00455455
- Testing
- Optifree RepleniSH Multipurpose Disinfecting Solution, ReNu Multiplus Multipurpose Solution
- Where
- Canada
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Waterloo
Conjunctival Staining
Defining the Conjunctival Staining Method: Instillation Volume and Time Course to Assess Staining With Lissamine Green
The purpose of this study is to determine the correct volume of lissamine green to use when assessing conjunctival staining, and to determine the time course needed to evaluate conjunctival staining after lissamine green has been…
- Trial name
- NCT00768898
- Testing
- 2.5/5.0/10.0 µL lissamine green
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Alcon Research
Dry Eye Disease (DED), Tear Break-Up Time
Efficacy of 0.28% Sodium Hyaluronate Eye Drops in Patient With Moderate to Severe Dry Eye
This study aimed to evaluate the efficacy and safety of 0.28% preservative-free SH and 0.18% SH eye drops in patients with dry eye disease.
- Conditions
- Dry Eye Disease (DED), Tear Break-Up Time, Tear Disorder, Tear Film Insufficiency
- Trial name
- NCT06860659
- Testing
- 0.28% Sodium Hyaluronate , preservative free eye drops, 0.18% Sodium Hyaluronate , preservative free eye drops
- Where
- Thailand
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Department of Medical Services Ministry of Public Health of Thailand