- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT00364091
Evaluation of Efficacy of Ophthalmic Solution in Seasonal Allergic Conjunctivitis
September 26, 2011 updated by: Vistakon Pharmaceuticals
A Multi-Center, Randomized, Double-Masked Parallel Group Study Evaluating the Efficacy, Safety, and QOL of R89674 0.25% Ophthalmic Solution Compared to Vehicle or an Active Control in a Modified Model of Environmental Seasonal Allergic Conjunctivitis
The purpose of this summary is to evaluate the efficacy and safety of R89674 0.025% ophthalmic solution compared with placebo or an active control in subjects with seasonal allergic conjunctivitis
Study Overview
Status
Completed
Conditions
Intervention / Treatment
Study Type
Interventional
Enrollment (Actual)
365
Phase
- Phase 3
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Locations
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Kentucky
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Louisville, Kentucky, United States
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Massachusetts
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North Andover, Massachusetts, United States
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Missouri
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Creve Coeur, Missouri, United States
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North Carolina
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Charlotte, North Carolina, United States
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Pennsylvania
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Philadelphia, Pennsylvania, United States
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Tennessee
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Memphis, Tennessee, United States
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Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
10 years and older (Child, Adult, Older Adult)
Accepts Healthy Volunteers
No
Genders Eligible for Study
All
Description
Inclusion Criteria:
- history of positive diagnostic test for ragweed within the past 2 years;
- positive bilateral response to ragweed as induced by conjunctival allergen challenge
Exclusion Criteria:
- ocular infection;
- history of retinal detachment, diabetic neuropathy, or any progressive retinal disease;
- moderate to severe asthma;
- dry eye syndrome;
- history of severe, unstable, or uncontrolled cardiovascular, pulmonary, hepatic, renal or autoimmune disease;
- pregnancy or lactation
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: Double
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
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Ocular itching and redness scores at defined timepoints
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Secondary Outcome Measures
Outcome Measure |
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QOL, severity of chemosis & redness, ocular itching and redness scores at defined timepoints
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Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Investigators
- Study Director: Reza Haque, MD, Vistakon Pharmaceuticals
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start
August 1, 2006
Primary Completion (Actual)
October 1, 2006
Study Completion
December 7, 2022
Study Registration Dates
First Submitted
August 11, 2006
First Submitted That Met QC Criteria
August 11, 2006
First Posted (Estimate)
August 15, 2006
Study Record Updates
Last Update Posted (Estimate)
September 27, 2011
Last Update Submitted That Met QC Criteria
September 26, 2011
Last Verified
September 1, 2011
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- 06-003-09
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
No
Studies a U.S. FDA-regulated device product
No
product manufactured in and exported from the U.S.
No
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
Clinical Trials on Allergic Conjunctivitis
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Zhaoke (Guangzhou) Ophthalmology Pharmaceutical...CompletedSeasonal Allergic ConjunctivitisChina
-
NovartisAlcon ResearchCompletedSeasonal Allergic ConjunctivitisChina
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Bausch & Lomb IncorporatedCompletedSeasonal Allergic ConjunctivitisUnited States
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Eleven BiotherapeuticsCompletedAllergic Conjunctivitis (AC)United States
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Laboratoires TheaCompletedSeasonal Allergic ConjunctivitisFrance
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Bausch & Lomb IncorporatedCompletedSeasonal Allergic ConjunctivitisSingapore
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Ocular Therapeutix, Inc.ORA, Inc.CompletedChronic Allergic Conjunctivitis
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Mati Therapeutics Inc.TerminatedSeasonal Allergic Conjunctivitis to RagweedCanada
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Ocular Therapeutix, Inc.ORA, Inc.CompletedChronic Allergic Conjunctivitis
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Ocular Therapeutix, Inc.ORA, Inc.CompletedChronic Allergic Conjunctivitis
Clinical Trials on R89674 0.025% ophthalmic solution
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AllerganCompletedOcular Hypertension | GlaucomaUnited States
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Bausch & Lomb IncorporatedCompletedOcular RednessUnited States
-
Bausch & Lomb IncorporatedCompletedSeasonal Allergic ConjunctivitisUnited States
-
Faes Farma, S.A.ORA, Inc.CompletedAllergic ConjunctivitisUnited States
-
Bausch & Lomb IncorporatedCompletedAllergic ConjunctivitisUnited States
-
Laboratorios Sophia S.A de C.V.WithdrawnConjunctivitis, Allergic | Seasonal Allergic Conjunctivitis | Ocular Itching | Ocular Allergy | Perennial Allergic ConjunctivitisMexico
-
Alcon ResearchCompletedOcular Hypertension | Open-angle Glaucoma
-
Aldeyra Therapeutics, Inc.CompletedAllergic ConjunctivitisUnited States
-
Aldeyra Therapeutics, Inc.Completed
-
Santen Pharmaceutical Co., Ltd.CompletedPrimary Open Angle Glaucoma | Ocular HypertensionJapan