{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=IOP&page=2",
    "query": {
      "condition": "IOP",
      "page": 2
    },
    "page_size": 10
  },
  "pagination": {
    "page": 2,
    "page_size": 10,
    "total_count": 10,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=IOP&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-06-10T15:58:03.762Z",
  "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": "NCT01042665",
      "title": "Relationship Between Eye Pressure and Ganglion Cell Function in Eyes Receiving Latanoprost Versus Placebo",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Glaucoma"
      ],
      "interventions": [
        {
          "name": "latanoprost 0.005%",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Miami",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "18 Years to 85 Years"
      },
      "enrollment_count": 82,
      "start_date": "2006-02",
      "completion_date": "2009-12",
      "has_results": false,
      "last_update_posted_date": "2014-03-28",
      "last_synced_at": "2026-06-10T15:58:03.762Z",
      "location_count": 1,
      "location_summary": "Palm Beach Gardens, Florida",
      "locations": [
        {
          "city": "Palm Beach Gardens",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01042665"
    },
    {
      "nct_id": "NCT04521140",
      "title": "Assessing eFficacy and Safety of DEXTENZA 0.4 mg inseRt, Following Corneal Transplant Surgery",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Corneal Edema",
        "Corneal Defect",
        "Corneal Transplant",
        "Penetrating KeratoPlasty",
        "Anterior Chamber Inflammation",
        "Ocular Pain",
        "Intraocular Pressure"
      ],
      "interventions": [
        {
          "name": "Dextenza 0.4Mg Ophthalmic Insert",
          "type": "DRUG"
        },
        {
          "name": "Prednisolone Acetate 1% Oph Susp",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Nicole Fram M.D.",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 36,
      "start_date": "2020-10-16",
      "completion_date": "2023-01-04",
      "has_results": false,
      "last_update_posted_date": "2023-07-24",
      "last_synced_at": "2026-06-10T15:58:03.762Z",
      "location_count": 1,
      "location_summary": "Los Angeles, California",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04521140"
    },
    {
      "nct_id": "NCT01495312",
      "title": "24-hr Intraocular Pressure (IOP) Patterns of Glaucoma Patients After Selective Laser Trabeculoplasty (SLT)",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Glaucoma"
      ],
      "interventions": [
        {
          "name": "SLT (selective laser trabeculoplasty ) SENSIMED Triggerfish",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of California, San Diego",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "90 Years",
        "sex": "ALL",
        "summary": "18 Years to 90 Years"
      },
      "enrollment_count": 0,
      "start_date": "2011-12",
      "completion_date": "2013-08-12",
      "has_results": false,
      "last_update_posted_date": "2019-05-30",
      "last_synced_at": "2026-06-10T15:58:03.762Z",
      "location_count": 2,
      "location_summary": "La Jolla, California",
      "locations": [
        {
          "city": "La Jolla",
          "state": "California"
        },
        {
          "city": "La Jolla",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01495312"
    },
    {
      "nct_id": "NCT00637130",
      "title": "Safety and Intraocular Pressure (IOP) Lowering Efficacy of Low Dose Travoprost",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Open-angle Glaucoma",
        "Ocular Hypertension"
      ],
      "interventions": [
        {
          "name": "Travoprost ophthalmic solution, 0.0008%",
          "type": "DRUG"
        },
        {
          "name": "Travoprost ophthalmic solution, 0.001%",
          "type": "DRUG"
        },
        {
          "name": "Travoprost ophthalmic solution, 0.0012%",
          "type": "DRUG"
        },
        {
          "name": "TRAVATAN",
          "type": "DRUG"
        },
        {
          "name": "Vehicle",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Alcon Research",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 138,
      "start_date": "2007-10",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2012-12-06",
      "last_synced_at": "2026-06-10T15:58:03.762Z",
      "location_count": 1,
      "location_summary": "Fort Worth, Texas",
      "locations": [
        {
          "city": "Fort Worth",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00637130"
    },
    {
      "nct_id": "NCT03439774",
      "title": "Comparative Study of the Topcon Tonometers CT-800 and TRK-2P and the Haag-Streit Goldmann Manual Tonometer and Topcon SP-1P",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Intraocular Pressure"
      ],
      "interventions": [
        {
          "name": "Topcon CT-800",
          "type": "DEVICE"
        },
        {
          "name": "Topcon TRK-2P",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Topcon Medical Systems, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 345,
      "start_date": "2017-05-05",
      "completion_date": "2018-06-30",
      "has_results": false,
      "last_update_posted_date": "2022-06-08",
      "last_synced_at": "2026-06-10T15:58:03.762Z",
      "location_count": 1,
      "location_summary": "Andover, Massachusetts",
      "locations": [
        {
          "city": "Andover",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03439774"
    },
    {
      "nct_id": "NCT02448043",
      "title": "Cutaneous Prostaglandin Application: Nail Growth, Nail Brittleness, and Eye Pressure",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Nail Growth Cessation",
        "Intraocular Pressure"
      ],
      "interventions": [
        {
          "name": "Bimatoprost 0.01%",
          "type": "DRUG"
        },
        {
          "name": "Placebo: saline",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Northwestern University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 45,
      "start_date": "2015-06-04",
      "completion_date": "2016-05-06",
      "has_results": true,
      "last_update_posted_date": "2019-12-13",
      "last_synced_at": "2026-06-10T15:58:03.762Z",
      "location_count": 1,
      "location_summary": "Glenview, Illinois",
      "locations": [
        {
          "city": "Glenview",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02448043"
    },
    {
      "nct_id": "NCT01912599",
      "title": "Pilot Study on Ambulatory Intraocular Pressure and Blood Pressure Monitoring in Glaucoma",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Normal-Tension Glaucoma"
      ],
      "interventions": [
        {
          "name": "Sensimed Triggerfish",
          "type": "DEVICE"
        },
        {
          "name": "Blood Pressure",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of North Carolina, Chapel Hill",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "18 Years to 80 Years"
      },
      "enrollment_count": 36,
      "start_date": "2013-07",
      "completion_date": "2014-07",
      "has_results": true,
      "last_update_posted_date": "2016-06-17",
      "last_synced_at": "2026-06-10T15:58:03.762Z",
      "location_count": 1,
      "location_summary": "Chapel Hill, North Carolina",
      "locations": [
        {
          "city": "Chapel Hill",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01912599"
    },
    {
      "nct_id": "NCT02384772",
      "title": "Survey of Patients Taking IOP-Lowering Eye Drops",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Glaucoma",
        "Ocular Hypertension"
      ],
      "interventions": [
        {
          "name": "Survey",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "ForSight Vision5, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 160,
      "start_date": "2015-01",
      "completion_date": "2015-05",
      "has_results": false,
      "last_update_posted_date": "2015-06-11",
      "last_synced_at": "2026-06-10T15:58:03.762Z",
      "location_count": 1,
      "location_summary": "Menlo Park, California",
      "locations": [
        {
          "city": "Menlo Park",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02384772"
    },
    {
      "nct_id": "NCT03441477",
      "title": "Comparative Study of the NIDEK TONOREF III and the Haag-Streit Goldmann Manual Tonometer and Comparison of Pachymetry Values for NIDEK TONOREF III With the NIDEK CEM-530",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [],
      "conditions": [
        "Intraocular Pressure"
      ],
      "interventions": [
        {
          "name": "Nidek Tonoref III",
          "type": "DEVICE"
        },
        {
          "name": "Haag-Streit Goldmann Manual Tonometer",
          "type": "DEVICE"
        },
        {
          "name": "NIDEK CEM-530",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Nidek Co. LTD.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 225,
      "start_date": "2017-12-17",
      "completion_date": "2019-01-16",
      "has_results": true,
      "last_update_posted_date": "2023-07-03",
      "last_synced_at": "2026-06-10T15:58:03.762Z",
      "location_count": 1,
      "location_summary": "Andover, Massachusetts",
      "locations": [
        {
          "city": "Andover",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03441477"
    },
    {
      "nct_id": "NCT00570791",
      "title": "Effect of Central Corneal Thickness On IOP Using Various Tonometers",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Intraocular Pressure"
      ],
      "interventions": [
        {
          "name": "Tonometer",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of Nebraska",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "19 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "19 Years and older"
      },
      "enrollment_count": 166,
      "start_date": "2005-06-29",
      "completion_date": "2011-11-01",
      "has_results": false,
      "last_update_posted_date": "2024-09-23",
      "last_synced_at": "2026-06-10T15:58:03.762Z",
      "location_count": 2,
      "location_summary": "Omaha, Nebraska",
      "locations": [
        {
          "city": "Omaha",
          "state": "Nebraska"
        },
        {
          "city": "Omaha",
          "state": "Nebraska"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00570791"
    }
  ]
}