{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=pilocarpine+HCL+ophthalmic+solution",
    "query": {
      "intervention": "pilocarpine HCL ophthalmic solution"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 12,
    "total_pages": 2,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=pilocarpine+HCL+ophthalmic+solution&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-26T21:09:54.800Z",
  "attribution": "Data derived from public ClinicalTrials.gov records. The official record at https://clinicaltrials.gov/ remains the source of truth for current availability, contacts, and full study details.",
  "notes": [
    "This endpoint exposes only public summary fields — no participant contact emails, phone numbers, or scraped investigator contact details.",
    "For contact information and full protocol detail, follow each trial's `official_url` to the ClinicalTrials.gov record.",
    "This API is a navigational aid. It does not provide medical advice, eligibility determinations, or compensation guarantees."
  ],
  "trials": [
    {
      "nct_id": "NCT05238233",
      "title": "Wearing-Off Period of Pharmacological Dilation and Anisocoria",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Anisocoria"
      ],
      "interventions": [
        {
          "name": "Tropicamide",
          "type": "DRUG"
        },
        {
          "name": "1% Pilocarpine",
          "type": "DRUG"
        },
        {
          "name": "Proparacaine Hydrochloride",
          "type": "DRUG"
        },
        {
          "name": "Tono pen AVIA",
          "type": "DEVICE"
        },
        {
          "name": "VG4 Gonio",
          "type": "DEVICE"
        },
        {
          "name": "Reichert phoropter",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DRUG",
        "DEVICE"
      ],
      "sponsor": "Prisma Health-Upstate",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 11,
      "start_date": "2022-04-01",
      "completion_date": "2023-01-17",
      "has_results": true,
      "last_update_posted_date": "2023-03-07",
      "last_synced_at": "2026-09-26T21:09:54.800Z",
      "location_count": 1,
      "location_summary": "Greenville, South Carolina",
      "locations": [
        {
          "city": "Greenville",
          "state": "South Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05238233"
    },
    {
      "nct_id": "NCT03857542",
      "title": "A Phase 3 Efficacy Study of Pilocarpine HCl Ophthalmic Solution (AGN-190584) in Participants With Presbyopia",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Presbyopia"
      ],
      "interventions": [
        {
          "name": "Pilocarpine HCl Ophthalmic Solution",
          "type": "DRUG"
        },
        {
          "name": "Vehicle",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Allergan",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": "55 Years",
        "sex": "ALL",
        "summary": "40 Years to 55 Years"
      },
      "enrollment_count": 427,
      "start_date": "2019-03-01",
      "completion_date": "2020-09-10",
      "has_results": true,
      "last_update_posted_date": "2021-12-29",
      "last_synced_at": "2026-09-26T21:09:54.800Z",
      "location_count": 35,
      "location_summary": "Dothan, Alabama • Prescott, Arizona • Sun City, Arizona + 30 more",
      "locations": [
        {
          "city": "Dothan",
          "state": "Alabama"
        },
        {
          "city": "Prescott",
          "state": "Arizona"
        },
        {
          "city": "Sun City",
          "state": "Arizona"
        },
        {
          "city": "Azusa",
          "state": "California"
        },
        {
          "city": "Glendale",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03857542"
    },
    {
      "nct_id": "NCT05393089",
      "title": "Study of AGN-190584 Eye Drops to Assess Safety and Efficacy in Participants Aged 40-80 Years With Pseudophakic Presbyopia",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Presbyopia"
      ],
      "interventions": [
        {
          "name": "AGN-190584",
          "type": "DRUG"
        },
        {
          "name": "Vehicle",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Allergan",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "40 Years to 80 Years"
      },
      "enrollment_count": 0,
      "start_date": "2022-06-09",
      "completion_date": "2023-04-04",
      "has_results": false,
      "last_update_posted_date": "2022-06-29",
      "last_synced_at": "2026-09-26T21:09:54.800Z",
      "location_count": 32,
      "location_summary": "Dothan, Alabama • Chandler, Arizona • Glendale, California + 27 more",
      "locations": [
        {
          "city": "Dothan",
          "state": "Alabama"
        },
        {
          "city": "Chandler",
          "state": "Arizona"
        },
        {
          "city": "Glendale",
          "state": "California"
        },
        {
          "city": "Inglewood",
          "state": "California"
        },
        {
          "city": "Newport Beach",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05393089"
    },
    {
      "nct_id": "NCT04983589",
      "title": "A Study to Assess Safety and Efficacy in Participants Age 40 to 55 With Presbyopia (Old Eye) Who Receive AGN-190584 in Both Eyes Twice Daily",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Presbyopia"
      ],
      "interventions": [
        {
          "name": "Pilocarpine HCl",
          "type": "DRUG"
        },
        {
          "name": "Vehicle",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Allergan",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": "55 Years",
        "sex": "ALL",
        "summary": "40 Years to 55 Years"
      },
      "enrollment_count": 230,
      "start_date": "2021-09-02",
      "completion_date": "2022-02-11",
      "has_results": true,
      "last_update_posted_date": "2023-03-21",
      "last_synced_at": "2026-09-26T21:09:54.800Z",
      "location_count": 23,
      "location_summary": "Bakersfield, California • Glendale, California • Inglewood, California + 19 more",
      "locations": [
        {
          "city": "Bakersfield",
          "state": "California"
        },
        {
          "city": "Glendale",
          "state": "California"
        },
        {
          "city": "Inglewood",
          "state": "California"
        },
        {
          "city": "Mission Hills",
          "state": "California"
        },
        {
          "city": "Newport Beach",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04983589"
    },
    {
      "nct_id": "NCT04657172",
      "title": "Safety & Efficacy of Pilocarpine Eye Solutions for Temporary Improvement of Near Vision in Presbyopic Adults",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Presbyopia"
      ],
      "interventions": [
        {
          "name": "Pilocarpine Ophthalmic",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Eyenovia Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": "60 Years",
        "sex": "ALL",
        "summary": "40 Years to 60 Years"
      },
      "enrollment_count": 84,
      "start_date": "2020-12-15",
      "completion_date": "2021-03-26",
      "has_results": false,
      "last_update_posted_date": "2021-08-09",
      "last_synced_at": "2026-09-26T21:09:54.800Z",
      "location_count": 9,
      "location_summary": "Azusa, California • Newport Beach, California • Fort Collins, Colorado + 6 more",
      "locations": [
        {
          "city": "Azusa",
          "state": "California"
        },
        {
          "city": "Newport Beach",
          "state": "California"
        },
        {
          "city": "Fort Collins",
          "state": "Colorado"
        },
        {
          "city": "Orlando",
          "state": "Florida"
        },
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04657172"
    },
    {
      "nct_id": "NCT05114486",
      "title": "Safety & Efficacy of Pilocarpine Ophthalmic Spray for Temporary Improvement of Near Vision in Presbyopic Adults",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Presbyopia"
      ],
      "interventions": [
        {
          "name": "Pilocarpine Ophthalmic administered with the Optejet dispenser",
          "type": "COMBINATION_PRODUCT"
        },
        {
          "name": "Placebo administered with the Optejet dispenser",
          "type": "COMBINATION_PRODUCT"
        }
      ],
      "intervention_types": [
        "COMBINATION_PRODUCT"
      ],
      "sponsor": "Eyenovia Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": "55 Years",
        "sex": "ALL",
        "summary": "40 Years to 55 Years"
      },
      "enrollment_count": 145,
      "start_date": "2021-11-03",
      "completion_date": "2022-09-20",
      "has_results": false,
      "last_update_posted_date": "2023-09-11",
      "last_synced_at": "2026-09-26T21:09:54.800Z",
      "location_count": 9,
      "location_summary": "San Diego, California • Fairfield, Connecticut • Louisville, Kentucky + 6 more",
      "locations": [
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "Fairfield",
          "state": "Connecticut"
        },
        {
          "city": "Louisville",
          "state": "Kentucky"
        },
        {
          "city": "Columbus",
          "state": "Ohio"
        },
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05114486"
    },
    {
      "nct_id": "NCT03804268",
      "title": "Efficacy Study of Pilocarpine HCl Ophthalmic Solution (AGN-190584) in Participants With Presbyopia",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Presbyopia"
      ],
      "interventions": [
        {
          "name": "Vehicle",
          "type": "OTHER"
        },
        {
          "name": "Pilocarpine HCl Ophthalmic Solution",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "OTHER",
        "DRUG"
      ],
      "sponsor": "Allergan",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": "55 Years",
        "sex": "ALL",
        "summary": "40 Years to 55 Years"
      },
      "enrollment_count": 323,
      "start_date": "2018-12-21",
      "completion_date": "2019-10-31",
      "has_results": true,
      "last_update_posted_date": "2021-12-28",
      "last_synced_at": "2026-09-26T21:09:54.800Z",
      "location_count": 36,
      "location_summary": "Chandler, Arizona • Scottsdale, Arizona • Beverly Hills, California + 32 more",
      "locations": [
        {
          "city": "Chandler",
          "state": "Arizona"
        },
        {
          "city": "Scottsdale",
          "state": "Arizona"
        },
        {
          "city": "Beverly Hills",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Newport Beach",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03804268"
    },
    {
      "nct_id": "NCT04675151",
      "title": "Safety and Efficacy of Nyxol With Pilocarpine Eye Drops in Subjects With Presbyopia",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Presbyopia"
      ],
      "interventions": [
        {
          "name": "Phentolamine Ophthalmic Solution 0.75%",
          "type": "DRUG"
        },
        {
          "name": "Pilocarpine",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Ocuphire Pharma, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": "64 Years",
        "sex": "ALL",
        "summary": "40 Years to 64 Years"
      },
      "enrollment_count": 150,
      "start_date": "2021-02-15",
      "completion_date": "2021-06-30",
      "has_results": true,
      "last_update_posted_date": "2025-10-10",
      "last_synced_at": "2026-09-26T21:09:54.800Z",
      "location_count": 17,
      "location_summary": "Laguna Hills, California • Newport Beach, California • Crystal River, Florida + 14 more",
      "locations": [
        {
          "city": "Laguna Hills",
          "state": "California"
        },
        {
          "city": "Newport Beach",
          "state": "California"
        },
        {
          "city": "Crystal River",
          "state": "Florida"
        },
        {
          "city": "Longwood",
          "state": "Florida"
        },
        {
          "city": "Maitland",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04675151"
    },
    {
      "nct_id": "NCT03933631",
      "title": "Pilocarpine Use After Kahook Goniotomy",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Glaucoma"
      ],
      "interventions": [
        {
          "name": "Pilocarpine",
          "type": "DRUG"
        },
        {
          "name": "Prednisolone",
          "type": "DRUG"
        },
        {
          "name": "Ofloxacin",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Montefiore Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "30 Years",
        "maximum_age": "100 Years",
        "sex": "ALL",
        "summary": "30 Years to 100 Years"
      },
      "enrollment_count": 142,
      "start_date": "2019-05-01",
      "completion_date": "2028-12",
      "has_results": false,
      "last_update_posted_date": "2025-11-10",
      "last_synced_at": "2026-09-26T21:09:54.800Z",
      "location_count": 2,
      "location_summary": "The Bronx, New York",
      "locations": [
        {
          "city": "The Bronx",
          "state": "New York"
        },
        {
          "city": "The Bronx",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03933631"
    },
    {
      "nct_id": "NCT07113210",
      "title": "Quality of Life in Presbyopic Patients Who Are Treated With Qlosi",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Presbyopia",
        "Glasses",
        "Dry Eye"
      ],
      "interventions": [
        {
          "name": "pilocarpine HCL ophthalmic solution",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Southern College of Optometry",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "45 Years",
        "maximum_age": "64 Years",
        "sex": "ALL",
        "summary": "45 Years to 64 Years"
      },
      "enrollment_count": 36,
      "start_date": "2025-07-18",
      "completion_date": "2025-11-15",
      "has_results": false,
      "last_update_posted_date": "2025-08-12",
      "last_synced_at": "2026-09-26T21:09:54.800Z",
      "location_count": 2,
      "location_summary": "Medina, Minnesota • Memphis, Tennessee",
      "locations": [
        {
          "city": "Medina",
          "state": "Minnesota"
        },
        {
          "city": "Memphis",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07113210"
    }
  ]
}