{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Nearsightedness&page=2",
    "query": {
      "condition": "Nearsightedness",
      "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=Nearsightedness&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-07-23T23:57:05.797Z",
  "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": "NCT04606355",
      "title": "Autostereoscopic Dynamic Near Vision Testing",
      "overall_status": "SUSPENDED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Visual Suppression",
        "Amblyopia",
        "Color Vision Defects"
      ],
      "interventions": [
        {
          "name": "Visual Acuity",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "stereopsis",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "Color vision",
          "type": "DIAGNOSTIC_TEST"
        }
      ],
      "intervention_types": [
        "DIAGNOSTIC_TEST"
      ],
      "sponsor": "Alaska Blind Child Discovery",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "1 Year",
        "maximum_age": "95 Years",
        "sex": "ALL",
        "summary": "1 Year to 95 Years"
      },
      "enrollment_count": 300,
      "start_date": "2017-11-16",
      "completion_date": "2024-12-31",
      "has_results": false,
      "last_update_posted_date": "2024-07-31",
      "last_synced_at": "2026-07-23T23:57:05.797Z",
      "location_count": 1,
      "location_summary": "Anchorage, Alaska",
      "locations": [
        {
          "city": "Anchorage",
          "state": "Alaska"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04606355"
    },
    {
      "nct_id": "NCT00413673",
      "title": "Initial Evaluation of Photorefractive Keratectomy in U.S. Army Personnel",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Myopia"
      ],
      "interventions": [
        {
          "name": "PRK",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Walter Reed Army Medical Center",
      "sponsor_class": "FED",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "21 Years and older"
      },
      "enrollment_count": 100,
      "start_date": "2001-08",
      "completion_date": "2008-03",
      "has_results": false,
      "last_update_posted_date": "2008-04-01",
      "last_synced_at": "2026-07-23T23:57:05.797Z",
      "location_count": 1,
      "location_summary": "Washington D.C., District of Columbia",
      "locations": [
        {
          "city": "Washington D.C.",
          "state": "District of Columbia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00413673"
    },
    {
      "nct_id": "NCT02518490",
      "title": "A Contralateral Dispensing Clinical Trial of Study Test Sapphire Lens Against Enfilcon A Silicone Hydrogel Lens",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Myopia"
      ],
      "interventions": [
        {
          "name": "Sapphire Lens",
          "type": "DEVICE"
        },
        {
          "name": "enfilcon A",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "CooperVision, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 18,
      "start_date": "2015-08",
      "completion_date": "2015-10",
      "has_results": true,
      "last_update_posted_date": "2020-09-22",
      "last_synced_at": "2026-07-23T23:57:05.797Z",
      "location_count": 1,
      "location_summary": "Berkeley, California",
      "locations": [
        {
          "city": "Berkeley",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02518490"
    },
    {
      "nct_id": "NCT06462456",
      "title": "Post-market Clinical Follow-up Study of Alcon PRECISION1™ Spherical and PRECISION1™ for Astigmatism Soft Contact Lenses",
      "overall_status": "TERMINATED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Refractive Errors"
      ],
      "interventions": [
        {
          "name": "Verofilcon A spherical soft contact lenses",
          "type": "DEVICE"
        },
        {
          "name": "Verofilcon A toric soft contact lenses",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Alcon Research",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "7 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "7 Years and older"
      },
      "enrollment_count": 140,
      "start_date": "2024-08-30",
      "completion_date": "2025-03-11",
      "has_results": false,
      "last_update_posted_date": "2025-07-20",
      "last_synced_at": "2026-07-23T23:57:05.797Z",
      "location_count": 12,
      "location_summary": "San Diego, California • Jacksonville, Florida • Orlando, Florida + 9 more",
      "locations": [
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "Jacksonville",
          "state": "Florida"
        },
        {
          "city": "Orlando",
          "state": "Florida"
        },
        {
          "city": "Blue Island",
          "state": "Illinois"
        },
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06462456"
    },
    {
      "nct_id": "NCT00813761",
      "title": "Clinical Evaluation of the Long-Term Effects of Contact Lens Care Systems",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Myopia"
      ],
      "interventions": [
        {
          "name": "O2Optix contact lens",
          "type": "DEVICE"
        },
        {
          "name": "Proclear contact lens",
          "type": "DEVICE"
        },
        {
          "name": "ReNu MultiPlus Multi-Purpose Solution",
          "type": "DEVICE"
        },
        {
          "name": "Clear Care Cleaning and Disinfecting Solution",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Johnson & Johnson Vision Care, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 473,
      "start_date": "2008-09-01",
      "completion_date": "2009-08-01",
      "has_results": true,
      "last_update_posted_date": "2018-06-19",
      "last_synced_at": "2026-07-23T23:57:05.797Z",
      "location_count": 25,
      "location_summary": "North Little Rock, Arkansas • Campbell, California • Cupertino, California + 22 more",
      "locations": [
        {
          "city": "North Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "Campbell",
          "state": "California"
        },
        {
          "city": "Cupertino",
          "state": "California"
        },
        {
          "city": "Laguna Niguel",
          "state": "California"
        },
        {
          "city": "Mission Viejo",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00813761"
    },
    {
      "nct_id": "NCT05656027",
      "title": "Phase 3 Evaluation of the Safety and Efficacy of LNZ100 & LNZ101 for the Treatment of Presbyopia",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Presbyopia",
        "Refractive Error",
        "Eye Diseases",
        "Near Vision"
      ],
      "interventions": [
        {
          "name": "Aceclidine+Brimonidine combination ophthalmic solution",
          "type": "DRUG"
        },
        {
          "name": "Aceclidine ophthalmic solution",
          "type": "DRUG"
        },
        {
          "name": "Brimonidine",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "LENZ Therapeutics, Inc",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "45 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "45 Years to 75 Years"
      },
      "enrollment_count": 469,
      "start_date": "2022-12-19",
      "completion_date": "2024-01-25",
      "has_results": true,
      "last_update_posted_date": "2026-05-13",
      "last_synced_at": "2026-07-23T23:57:05.797Z",
      "location_count": 25,
      "location_summary": "Chandler, Arizona • Mesa, Arizona • Phoenix, Arizona + 20 more",
      "locations": [
        {
          "city": "Chandler",
          "state": "Arizona"
        },
        {
          "city": "Mesa",
          "state": "Arizona"
        },
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Scottsdale",
          "state": "Arizona"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05656027"
    },
    {
      "nct_id": "NCT04770610",
      "title": "Study of OT-101 in Treating Myopia",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Myopia, Progressive"
      ],
      "interventions": [
        {
          "name": "OT-101 Ophthalmic Solution",
          "type": "DRUG"
        },
        {
          "name": "Vehicle",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Ocumension (Hong Kong) Limited",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "3 Years",
        "maximum_age": "15 Years",
        "sex": "ALL",
        "summary": "3 Years to 15 Years"
      },
      "enrollment_count": 678,
      "start_date": "2021-04-01",
      "completion_date": "2027-04",
      "has_results": false,
      "last_update_posted_date": "2023-08-08",
      "last_synced_at": "2026-07-23T23:57:05.797Z",
      "location_count": 15,
      "location_summary": "Colorado Springs, Colorado • Fort Collins, Colorado • Gainesville, Florida + 12 more",
      "locations": [
        {
          "city": "Colorado Springs",
          "state": "Colorado"
        },
        {
          "city": "Fort Collins",
          "state": "Colorado"
        },
        {
          "city": "Gainesville",
          "state": "Florida"
        },
        {
          "city": "Jacksonville",
          "state": "Florida"
        },
        {
          "city": "Indianapolis",
          "state": "Indiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04770610"
    },
    {
      "nct_id": "NCT00725153",
      "title": "Evaluation of Deposits on Contact Lenses Worn Daily Wear",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Refractive Error"
      ],
      "interventions": [
        {
          "name": "Balafilcon A contact lenses (PureVision)",
          "type": "DEVICE"
        },
        {
          "name": "Etafilcon A contact lenses (Acuvue2)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "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": 55,
      "start_date": "2008-03",
      "completion_date": "2008-09",
      "has_results": true,
      "last_update_posted_date": "2012-08-23",
      "last_synced_at": "2026-07-23T23:57:05.797Z",
      "location_count": 1,
      "location_summary": "Fort Worth, Texas",
      "locations": [
        {
          "city": "Fort Worth",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00725153"
    },
    {
      "nct_id": "NCT03334253",
      "title": "Low-Dose Atropine for Treatment of Myopia",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Myopia"
      ],
      "interventions": [
        {
          "name": "Atropine",
          "type": "DRUG"
        },
        {
          "name": "Placebo Eyedrops",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Jaeb Center for Health Research",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "5 Years",
        "maximum_age": "12 Years",
        "sex": "ALL",
        "summary": "5 Years to 12 Years"
      },
      "enrollment_count": 200,
      "start_date": "2018-06-01",
      "completion_date": "2022-09-12",
      "has_results": true,
      "last_update_posted_date": "2026-07-09",
      "last_synced_at": "2026-07-23T23:57:05.797Z",
      "location_count": 13,
      "location_summary": "Birmingham, Alabama • Atlanta, Georgia • Boise, Idaho + 10 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "Boise",
          "state": "Idaho"
        },
        {
          "city": "Chicago",
          "state": "Illinois"
        },
        {
          "city": "Chicago Ridge",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03334253"
    },
    {
      "nct_id": "NCT07260695",
      "title": "Odyssey Evaluation in Post LASIK Patients",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Cataract"
      ],
      "interventions": [
        {
          "name": "Odyssey intraocular lens",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Center For Sight",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "50 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "50 Years and older"
      },
      "enrollment_count": 30,
      "start_date": "2025-08-18",
      "completion_date": "2026-08-18",
      "has_results": false,
      "last_update_posted_date": "2025-12-03",
      "last_synced_at": "2026-07-23T23:57:05.797Z",
      "location_count": 1,
      "location_summary": "Venice, Florida",
      "locations": [
        {
          "city": "Venice",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07260695"
    }
  ]
}