- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT01657240
Clinical Efficacy of PRO-118 Compared With Olopatadine Hydrochloride Ophthalmic Solution in Allergic Conjunctivitis
Phase 3 Clinical Trial to Evaluate the Clinical Efficacy of PRO-118 Compared With Olopatadine Hydrochloride Ophthalmic Solution in Allergic Conjunctivitis
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
Allergic conjunctivitis is inflammation of the tissue lining the eyelids (conjunctiva) due to a reaction from allergy-causing substances. The main aim in allergic conjunctivitis is to improve the quality of life in these patients. Antihistaminic medication is commonly used to treat allergic conjunctivitis symptoms. The aim of the study is to compare the clinical efficacy of two ophthalmic solutions containing each one an antihistaminic drug.
A phase III randomized double-blind clinical trial will be conducted to evaluate efficacy of the ophthalmic solution PRO-118 compared with olopatadine hydrochloride ophthalmic solution in allergic conjunctivitis. Patients will be randomized to receive one of the treatments for 21 days. Efficacy endpoints will be measured at baseline and at 21 days after treatment.
Study Type
Phase
- Phase 3
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Provide informed consent
- Allergic conjunctivitis diagnosis
- Both genders
- Age between 6 and 60 years
- Patients with no treatment 2 years prior to study inclusion
Exclusion Criteria:
- Patients with one blind eye
- Visual acuity < 20/40 in any eye
- Patients with any active ocular disease that would interfere with study interpretation
- Patients in treatment with any medication that could interfere with the study, contraindication of any medication used in the protocol
- Patients with: diabetes mellitus, rheumatoid arthritis, hypertension, or any type of cancer
- Patients with history of hypersensitivity or contraindication for any drug used in the study
- Patients receiving systemic or topical treatment based on antihistamines, corticosteroids or immunomodulators
- Pregnant patients, at risk of pregnancy or breastfeeding
- Patients without birth control treatment
- Patients who had participated in any clinical trial in the last 90 days
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: Double
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: PRO-118
pro-118 ophthalmic solution, instill one drop in each eye once a day for 21 days
|
instill one drop in each eye once a day for 21 days
Other Names:
|
Active Comparator: Olopatadine Hydrochloride
Olopatadine Hydrochloride ophthalmic solution 2%, instill one drop in each eye once a day for 21 days
|
instill one drop in each eye once a day for 21 days
Other Names:
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
conjunctival hyperemia
Time Frame: day 21
|
Change from Baseline in conjunctival hyperemia after 21 days of treatment
|
day 21
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
epiphora
Time Frame: day 21
|
Change from Baseline in epiphora after 21 days of treatment
|
day 21
|
Other Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
green lissamine dye
Time Frame: day 21
|
Number of patients with normal green lissamine dye
|
day 21
|
fluorescein dye
Time Frame: day 21
|
Number of patients with normal fluorescein dye
|
day 21
|
Collaborators and Investigators
Sponsor
Study record dates
Study Major Dates
Study Start
Primary Completion (Anticipated)
Study Completion (Anticipated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Estimate)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
- Immune System Diseases
- Hypersensitivity, Immediate
- Eye Diseases
- Hypersensitivity
- Conjunctival Diseases
- Conjunctivitis
- Conjunctivitis, Allergic
- Physiological Effects of Drugs
- Neurotransmitter Agents
- Molecular Mechanisms of Pharmacological Action
- Peripheral Nervous System Agents
- Analgesics
- Sensory System Agents
- Anti-Inflammatory Agents, Non-Steroidal
- Analgesics, Non-Narcotic
- Anti-Inflammatory Agents
- Antirheumatic Agents
- Anti-Allergic Agents
- Histamine H1 Antagonists
- Histamine Antagonists
- Histamine Agents
- Histamine H1 Antagonists, Non-Sedating
- Ophthalmic Solutions
- Pharmaceutical Solutions
- Olopatadine Hydrochloride
Other Study ID Numbers
- SOPH118-0112/III
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
-
Laboratoires TheaCompletedSeasonal Allergic ConjunctivitisFrance
-
Bausch & Lomb IncorporatedCompletedSeasonal Allergic ConjunctivitisSingapore
-
Bausch & Lomb IncorporatedCompletedSeasonal Allergic ConjunctivitisUnited States
-
Eleven BiotherapeuticsCompletedAllergic Conjunctivitis (AC)United States
-
Zhaoke (Guangzhou) Ophthalmology Pharmaceutical...CompletedSeasonal Allergic ConjunctivitisChina
-
NovartisAlcon ResearchCompletedSeasonal Allergic ConjunctivitisChina
-
Ocular Therapeutix, Inc.ORA, Inc.CompletedChronic Allergic Conjunctivitis
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Ocular Therapeutix, Inc.ORA, Inc.CompletedChronic Allergic Conjunctivitis
-
ORA, Inc.CompletedChronic Allergic ConjunctivitisUnited States
-
Aciex Therapeutics, Inc.CompletedAtopic Disease (Including Allergic Conjunctivitis)United States
Clinical Trials on PRO-118
-
Laboratorios Sophia S.A de C.V.WithdrawnConjunctivitis, Allergic | Seasonal Allergic Conjunctivitis | Ocular Itching | Ocular Allergy | Perennial Allergic ConjunctivitisMexico
-
Dow Pharmaceutical SciencesUnknownPlaque PsoriasisUnited States
-
Bausch Health Americas, Inc.Dow Pharmaceutical SciencesCompleted
-
Vertex Pharmaceuticals IncorporatedRecruitingCystic FibrosisUnited States
-
Newave Pharmaceutical IncRecruitingAcute Myeloid Leukemia | Multiple Myeloma | Myelofibrosis | Chronic Lymphocytic Leukemia | Non Hodgkin Lymphoma | Acute Lymphocytic Leukemia | Myelodysplastic/Myeloproliferative Neoplasm | Small Lymphocytic Lymphoma | Chronic Myelomonocytic Leukemia-2 | Richter Transformation | T-cell-prolymphocytic Leukemia and other conditionsUnited States
-
Bausch Health Americas, Inc.Dow Pharmaceutical SciencesCompleted
-
AbbVieKU Leuven; Syndesi TherapeuticsCompleted
-
Bausch Health Americas, Inc.Dow Pharmaceutical SciencesCompleted
-
Bausch Health Americas, Inc.Completed
-
InQpharm GroupWithdrawn