Clinical Trial to Evaluate the Long Term Follow up of the Efficacy of OC-01 Nasal Spray on Signs and Symptoms of Dry Eye Disease (The ONSET Study)
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ClinicalTrials.gov Identifier: NCT03920215 |
Recruitment Status :
Completed
First Posted : April 18, 2019
Last Update Posted : February 7, 2020
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Condition or disease | Intervention/treatment | Phase |
---|---|---|
Long Term Follow up | Drug: Observational OC-01 | Phase 2 Phase 3 |
Study Type : | Interventional (Clinical Trial) |
Actual Enrollment : | 101 participants |
Allocation: | Randomized |
Intervention Model: | Parallel Assignment |
Masking: | None (Open Label) |
Primary Purpose: | Treatment |
Official Title: | Multicenter, Randomized, Controlled, Double-Masked Clinical Trial to Evaluate the Efficacy of OC-01 Nasal Spray on Signs and Symptoms of Dry Eye Disease (The ONSET Study)-Long Term Safety Follow-up |
Actual Study Start Date : | February 8, 2019 |
Actual Primary Completion Date : | October 12, 2019 |
Actual Study Completion Date : | October 12, 2019 |

Arm | Intervention/treatment |
---|---|
Experimental: Active Comparator: OC-01 Low Dose |
Drug: Observational OC-01
long-term follow-up study is to evaluate the safety of OC-01 Nasal Spray at 6 months and 12 months post treatment in the OPP-002 study. |
Experimental: Active Comparator: OC-01 Mid Dose |
Drug: Observational OC-01
long-term follow-up study is to evaluate the safety of OC-01 Nasal Spray at 6 months and 12 months post treatment in the OPP-002 study. |
Experimental: Active Comparator: OC-01 High Dose |
Drug: Observational OC-01
long-term follow-up study is to evaluate the safety of OC-01 Nasal Spray at 6 months and 12 months post treatment in the OPP-002 study. |
Experimental: Placebo Comparator: Placebo |
Drug: Observational OC-01
long-term follow-up study is to evaluate the safety of OC-01 Nasal Spray at 6 months and 12 months post treatment in the OPP-002 study. |
- to evaluate the safety of OC-01 Nasal Spray at 6 months and 12 months post treatment in the OPP-002 study. [ Time Frame: 12 months ]presence of new or changes to adverse events in the observation period

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Ages Eligible for Study: | 22 Years and older (Adult, Older Adult) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Inclusion Criteria:
- Have been enrolled in the OPP-002 study
- Have received at least one dose of the study drug/placebo in OPP-002 study
- Completed the OPP-002 study to Visit 5
- Have provided verbal and written informed consent
Exclusion Criteria:
1. Have discontinued prior to Visit 5 in the OPP-002 study.

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT03920215
United States, California | |
Newport Beach | |
Newport Beach, California, United States, 92663 | |
United States, Indiana | |
Indianapolis | |
Indianapolis, Indiana, United States, 46290 | |
United States, Massachusetts | |
Andover | |
Andover, Massachusetts, United States, 01810 |
Responsible Party: | Oyster Point Pharma, Inc. |
ClinicalTrials.gov Identifier: | NCT03920215 |
Other Study ID Numbers: |
OPP-002-01EXT |
First Posted: | April 18, 2019 Key Record Dates |
Last Update Posted: | February 7, 2020 |
Last Verified: | April 2019 |
Individual Participant Data (IPD) Sharing Statement: | |
Plan to Share IPD: | No |
Studies a U.S. FDA-regulated Drug Product: | Yes |
Studies a U.S. FDA-regulated Device Product: | No |
Eye Diseases Keratoconjunctivitis Sicca Dry Eye Syndromes Keratoconjunctivitis Conjunctivitis |
Conjunctival Diseases Keratitis Corneal Diseases Lacrimal Apparatus Diseases |