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Clinical Trial to Evaluate the Efficacy of OC-02 Nasal Spray on Signs and Symptoms of Dry Eye Disease (The PEARL Study)

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ClinicalTrials.gov Identifier: NCT03452397
Recruitment Status : Completed
First Posted : March 2, 2018
Last Update Posted : May 20, 2019
Sponsor:
Information provided by (Responsible Party):
Oyster Point Pharma, Inc.

Brief Summary:
The objective of this study is to evaluate the safety and effectiveness of OC-02 Nasal Spray as compared to placebo on signs and symptoms of dry eye disease (DED)

Condition or disease Intervention/treatment Phase
Dry Eye Disease (DED) Drug: OC-02 Drug: Placebos Phase 2

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Study Type : Interventional  (Clinical Trial)
Actual Enrollment : 165 participants
Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Double (Participant, Investigator)
Primary Purpose: Treatment
Official Title: Multicenter, Randomized, Controlled, Double-Masked Clinical Trial to Evaluate the Efficacy of OC-02 Nasal Spray on Signs and Symptoms of Dry Eye Disease (The PEARL Study)
Actual Study Start Date : February 27, 2018
Actual Primary Completion Date : May 16, 2018
Actual Study Completion Date : May 16, 2018

Resource links provided by the National Library of Medicine

MedlinePlus related topics: Eye Diseases

Arm Intervention/treatment
Active Comparator: OC-02 Low Dose Drug: OC-02
OC-02

Active Comparator: OC-02 Mid Dose Drug: OC-02
OC-02

Active Comparator: OC-02 High Dose Drug: OC-02
OC-02

Placebo Comparator: Placebo Drug: Placebos
Placebo




Primary Outcome Measures :
  1. Schirmer's Test /Eye Dryness Score (Visual Analogue Scale (VAS)) [ Time Frame: 14 days ]
    Eye dryness score was assessed on a visual analogue scale with scores ranging from 0 to 100 (0=no discomfort; 100=maximal discomfort) and lower scores indicate a better outcome.



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Ages Eligible for Study:   22 Years and older   (Adult, Older Adult)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No
Criteria

Inclusion Criteria:

  • Have used and/or desired to use an artificial tear substitute for dry eye symptoms within 6 months prior to Visit 1

Exclusion Criteria:

  • Have had any intraocular surgery (such as cataract surgery), extraocular surgery (such as blepharoplasty) in either eye within three months or refractive surgery within twelve months of Visit 1
  • Have a history or presence of any ocular disorder or condition in either eye that would, in the opinion of the Investigator, likely interfere with the interpretation of the study results or participant safety such as significant corneal or conjunctival scarring; pterygium or nodular pinguecula; current ocular infection, conjunctivitis, or inflammation not associated with dry eye; anterior (epithelial) basement membrane corneal dystrophy or other clinically significant corneal dystrophy or degeneration; ocular herpetic infection; evidence of keratoconus; etc. Blepharitis not requiring treatment and mild meibomian gland disease that are typically associated with DED are allowed.
  • Have a systemic condition or disease not stabilized or judged by the Investigator to be incompatible with participation in the study or with the lengthier assessments required by the study (e.g., current systemic infection, uncontrolled autoimmune disease, uncontrolled immunodeficiency disease, history of myocardial infarction or heart disease, etc.)
  • Have a known hypersensitivity to any of the procedural agents or study drug components
  • Have any condition or history that, in the opinion of the investigator, may interfere with study compliance, outcome measures, safety parameters, and/or the general medical condition of the subject

Information from the National Library of Medicine

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): NCT03452397


Locations
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United States, Kentucky
Louisville
Louisville, Kentucky, United States, 40206
United States, Massachusetts
Andover
Andover, Massachusetts, United States, 01810
United States, Tennessee
Nashville
Nashville, Tennessee, United States, 37210
Sponsors and Collaborators
Oyster Point Pharma, Inc.

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Responsible Party: Oyster Point Pharma, Inc.
ClinicalTrials.gov Identifier: NCT03452397     History of Changes
Other Study ID Numbers: OPP-001
First Posted: March 2, 2018    Key Record Dates
Last Update Posted: May 20, 2019
Last Verified: May 2019
Individual Participant Data (IPD) Sharing Statement:
Plan to Share IPD: No

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Studies a U.S. FDA-regulated Drug Product: Yes
Studies a U.S. FDA-regulated Device Product: No

Additional relevant MeSH terms:
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Keratoconjunctivitis Sicca
Dry Eye Syndromes
Eye Diseases
Signs and Symptoms
Keratoconjunctivitis
Conjunctivitis
Conjunctival Diseases
Keratitis
Corneal Diseases
Lacrimal Apparatus Diseases