Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 20, 2026, 3:15 PM EDT

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Showing 1–7 of 7 matching trials from the live ClinicalTrials.gov search.
Conditions
Presbyopia
Interventions
Pilocarpine HCl, Vehicle
Drug
Lead sponsor
Allergan
Industry
Eligibility
40 Years to 55 Years
Enrollment
230 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
23
States / cities
Bakersfield, California • Glendale, California • Inglewood, California + 19 more
Conditions
Presbyopia
Interventions
AGN-199201 ophthalmic solution, AGN-190584 ophthalmic solution, AGN-190584 vehicle, AGN-199201 + AGN-190584 Combination, AGN-199201 vehicle
Drug
Lead sponsor
Allergan
Industry
Eligibility
40 Years to 50 Years
Enrollment
163 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
20
States / cities
Artesia, California • Azusa, California • Costa Mesa, California + 17 more
Conditions
Presbyopia
Interventions
AGN-199201, AGN-190584, AGN-199201 Vehicle
Drug
Lead sponsor
Allergan
Industry
Eligibility
40 Years to 55 Years
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
1
States / cities
Newport Beach, California
Conditions
Presbyopia
Interventions
Pilocarpine HCl Ophthalmic Solution, Vehicle
Drug · Other
Lead sponsor
Allergan
Industry
Eligibility
40 Years to 55 Years
Enrollment
427 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
35
States / cities
Dothan, Alabama • Prescott, Arizona • Sun City, Arizona + 30 more
Conditions
Presbyopia
Interventions
AGN-199201 ophthalmic solution, AGN-190584 ophthalmic solution, AGN-199201 Vehicle, AGN-190584 Vehicle
Drug
Lead sponsor
Allergan
Industry
Eligibility
40 Years to 55 Years
Enrollment
151 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
25
States / cities
Arcadia, California • Artesia, California • Cypress, California + 19 more
Conditions
Presbyopia
Interventions
Vehicle, Pilocarpine HCl Ophthalmic Solution
Other · Drug
Lead sponsor
Allergan
Industry
Eligibility
40 Years to 55 Years
Enrollment
323 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
36
States / cities
Chandler, Arizona • Scottsdale, Arizona • Beverly Hills, California + 32 more
Conditions
Presbyopia
Interventions
AGN-190584, Vehicle
Drug
Lead sponsor
Allergan
Industry
Eligibility
40 Years to 80 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
32
States / cities
Dothan, Alabama • Chandler, Arizona • Glendale, California + 27 more