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ClinicalTrials.gov public records Last synced Oct 8, 2026, 2:46 AM EDT

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Showing 1–4 of 4 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Olopatadine hydrochloride 0.2%/Tears Naturale II Clear all
Completed Phase 4 Interventional Results available

A Study to Evaluate the Duration of LASTACAFT® in Acute Allergic Conjunctivitis

NCT01470118
View directory record Official record
Conditions
Conjunctivitis, Allergic
Interventions
alcaftadine 0.25% ophthalmic solution, olopatadine 0.2% ophthalmic solution, dextran 70 0.1%/hydroxypropyl methylcellulose 0.3%
Drug
Lead sponsor
Allergan
Industry
Eligibility
10 Years and older
Enrollment
127 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 21, 2013 · Synced Oct 8, 2026, 2:46 AM EDT
Completed Phase 1 Interventional

A Comparison of the Safety and Comfort of AC-170

NCT01495338
View directory record Official record
Conditions
Normal Ocular Health
Interventions
AC-170 0.17%, AC-170 0.24% (Formulation 1), AC-170 0.24% (Formulation 2), Olopatadine hydrochloride 0.2%/Tears Naturale II
Drug
Lead sponsor
Aciex Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
1
States / cities
Andover, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 14, 2017 · Synced Oct 8, 2026, 2:46 AM EDT
Completed Phase 4 Interventional Results available

A Study to Evaluate the Efficacy of Lastacaft® Compared to Pataday™ and Placebo in Patients With Acute Allergic Conjunctivitis

NCT01732757
View directory record Official record
Conditions
Conjunctivitis, Allergic
Interventions
Alcaftadine 0.25%, Olopatadine 0.2%, dextran 70 0.1%/hydroxypropyl methylcellulose 0.3%
Drug
Lead sponsor
Allergan
Industry
Eligibility
10 Years and older
Enrollment
157 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012
U.S. locations
1
States / cities
Memphis, Tennessee
Source: ClinicalTrials.gov public record
Updated Jan 14, 2014 · Synced Oct 8, 2026, 2:46 AM EDT
Completed Phase 2 Interventional

Evaluation of the Safety and Efficacy of Ketotifen 4.0% Patch as Compared to Placebo Patch, Olopatadine 0.2% Ophthalmic Solution, and Artificial Tears in the Conjunctival Allergen Challenge (CAC) Model of Acute Allergic Conjunctivitis

NCT00836485
View directory record Official record
Conditions
Allergic Conjunctivitis
Interventions
Ketotifen 4.0% Patch, Placebo, Olopatadine 0.2%, Artificial tears
Drug
Lead sponsor
Senju USA, Inc.
Industry
Eligibility
18 Years and older
Enrollment
122 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009
U.S. locations
1
States / cities
Andover, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 4, 2023 · Synced Oct 8, 2026, 2:46 AM EDT