A Multi-Center, Randomized, Double Masked, Placebo Controlled Clinical Study to Assess the Safety and Efficacy of RGN-259 Ophthalmic Solutions for the Treatment of Dry Eye (ARISE-3)
Overview
- Phase
- Phase 3
- Intervention
- RGN-259
- Conditions
- Dry Eye Syndromes
- Sponsor
- ReGenTree, LLC
- Enrollment
- 700
- Locations
- 18
- Primary Endpoint
- Corneal staining
- Status
- Completed
- Last Updated
- 3 years ago
Overview
Brief Summary
The objective of this study is to compare the safety and efficacy of RGN-259 Ophthalmic Solution to placebo for the treatment of the signs and symptoms of dry eye.
Investigators
Eligibility Criteria
Inclusion Criteria
- •Be at least 18 years of age;
- •Provide written informed consent;
- •Have a subject reported history of dry eye for at least 6 months;
- •Have a history of use or desire to use eye drops for dry eye symptoms within 6 months
Exclusion Criteria
- •Have any clinically significant slit-lamp findings at Visit 1 that may include active blepharitis, meibomian gland dysfunction (MGD), lid margin inflammation or active ocular allergies that require therapeutic treatment, and/or in the opinion of the investigator may interfere with study parameters;
- •Be diagnosed with an ongoing ocular infection (bacterial, viral, or fungal), or active ocular inflammation at Visit 1;
- •Have an uncontrolled systemic disease;
- •Be a woman who is pregnant, nursing or planning a pregnancy
Arms & Interventions
RGN-259
RGN-259: It is a preservative-free, sterile eye drop solution containing Thymosin beta 4
Intervention: RGN-259
Placebo
It is composed of the same excipients as RGN-259 but does not contain Thymosin beta 4
Intervention: Placebo
Outcomes
Primary Outcomes
Corneal staining
Time Frame: 15 days after first dosing
Mean change from baseline to Day 15 of Inferior Corneal Fluorescein Staining
Ocular Discomfort 6-point (0=none, 5=worst) scale
Time Frame: 15 days after first dosing
Mean change from baseline to Day 15 of Ocular Discomfort severity