{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=System+Validation&page=10",
    "query": {
      "condition": "System Validation",
      "page": 10
    },
    "page_size": 10
  },
  "pagination": {
    "page": 10,
    "page_size": 10,
    "total_count": 457,
    "total_pages": 46,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=System+Validation&page=11&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=System+Validation&page=9&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-30T22:11:16.859Z",
  "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": "NCT03906773",
      "title": "Advance Care Planning GuideTailored for Primary Care Patients",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Advance Care Planning",
        "Chronic Disease",
        "Communication Research"
      ],
      "interventions": [
        {
          "name": "Patient Centered Medical Home Based Electronic Framework for Advance Care Planning",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Ohio State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "50 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "50 Years and older"
      },
      "enrollment_count": 419,
      "start_date": "2017-04-30",
      "completion_date": "2018-12-15",
      "has_results": false,
      "last_update_posted_date": "2019-04-08",
      "last_synced_at": "2026-10-30T22:11:16.859Z",
      "location_count": 1,
      "location_summary": "Columbus, Ohio",
      "locations": [
        {
          "city": "Columbus",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03906773"
    },
    {
      "nct_id": "NCT07759063",
      "title": "Clinical Validation of Self-Pacing Algorithms on Step Length Symmetry in Hemiplegic Populations",
      "overall_status": "ENROLLING_BY_INVITATION",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Stroke",
        "Traumatic Brain Injury"
      ],
      "interventions": [
        {
          "name": "Walking on self-pacing treadmill",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Walking on fixed-pacing treadmill",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Quality Living, Inc.",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "19 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "19 Years to 75 Years"
      },
      "enrollment_count": 30,
      "start_date": "2026-08-15",
      "completion_date": "2028-08-01",
      "has_results": false,
      "last_update_posted_date": "2026-08-11",
      "last_synced_at": "2026-10-30T22:11:16.859Z",
      "location_count": 1,
      "location_summary": "Omaha, Nebraska",
      "locations": [
        {
          "city": "Omaha",
          "state": "Nebraska"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07759063"
    },
    {
      "nct_id": "NCT00703534",
      "title": "Validation of Patient-reported Outcomes Measures for the Assessment of Gastroesophageal Reflux Disease (GERD) Symptoms",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "GERD",
        "Acid Reflux Disease",
        "Heartburn",
        "Regurgitation"
      ],
      "interventions": [
        {
          "name": "AZD3355",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        },
        {
          "name": "Gelusil®",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "AstraZeneca",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "18 Years to 70 Years"
      },
      "enrollment_count": 478,
      "start_date": "2008-05",
      "completion_date": "2009-01",
      "has_results": true,
      "last_update_posted_date": "2011-06-20",
      "last_synced_at": "2026-10-30T22:11:16.859Z",
      "location_count": 84,
      "location_summary": "Athens, Alabama • Tucson, Arizona • Little Rock, Arkansas + 81 more",
      "locations": [
        {
          "city": "Athens",
          "state": "Alabama"
        },
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "Sherwood",
          "state": "Arkansas"
        },
        {
          "city": "Anaheim",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00703534"
    },
    {
      "nct_id": "NCT02230085",
      "title": "Adherence Risk Indicator Validation Study",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Obstructive Sleep Apnea"
      ],
      "interventions": [
        {
          "name": "Administration of the questionnaire and monitoring of CPAP adherence",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Fisher and Paykel Healthcare",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 110,
      "start_date": "2014-09",
      "completion_date": "2015-12",
      "has_results": true,
      "last_update_posted_date": "2017-03-03",
      "last_synced_at": "2026-10-30T22:11:16.859Z",
      "location_count": 1,
      "location_summary": "Boise, Idaho",
      "locations": [
        {
          "city": "Boise",
          "state": "Idaho"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02230085"
    },
    {
      "nct_id": "NCT02032706",
      "title": "Validation of Safety and Efficacy for Night Shift Therapy",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Obstructive Sleep Apnea"
      ],
      "interventions": [
        {
          "name": "Deliver therapy when the supine position is detected",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Advanced Brain Monitoring, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "18 Years to 75 Years"
      },
      "enrollment_count": 36,
      "start_date": "2013-06",
      "completion_date": "2014-02",
      "has_results": true,
      "last_update_posted_date": "2016-04-01",
      "last_synced_at": "2026-10-30T22:11:16.859Z",
      "location_count": 1,
      "location_summary": "Murrieta, California",
      "locations": [
        {
          "city": "Murrieta",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02032706"
    },
    {
      "nct_id": "NCT03837327",
      "title": "Clinical Validation of the InterVenn Ovarian CAncer Liquid Biopsy",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Adnexal Mass",
        "Ovarian Cancer",
        "Pelvic Mass"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Venn Biosciences Corporation",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 1025,
      "start_date": "2019-04-16",
      "completion_date": "2024-01-22",
      "has_results": false,
      "last_update_posted_date": "2024-04-23",
      "last_synced_at": "2026-10-30T22:11:16.859Z",
      "location_count": 10,
      "location_summary": "Los Angeles, California • San Jose, California • Sunnyvale, California + 7 more",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "San Jose",
          "state": "California"
        },
        {
          "city": "Sunnyvale",
          "state": "California"
        },
        {
          "city": "Jacksonville",
          "state": "Florida"
        },
        {
          "city": "Tampa",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03837327"
    },
    {
      "nct_id": "NCT06265272",
      "title": "Value of [68Ga]Ga-PSMA-11 PET/MRI in the Assessment of Liver Cirrhosis",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Liver Cirrhosis",
        "Hepatic Cell Carcinoma",
        "Portal Hypertension"
      ],
      "interventions": [
        {
          "name": "Injection of a gadolinium contrast agen",
          "type": "DRUG"
        },
        {
          "name": "Radiotracer Injection",
          "type": "DRUG"
        },
        {
          "name": "Imaging",
          "type": "DIAGNOSTIC_TEST"
        }
      ],
      "intervention_types": [
        "DRUG",
        "DIAGNOSTIC_TEST"
      ],
      "sponsor": "Massachusetts General Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "99 Years",
        "sex": "ALL",
        "summary": "18 Years to 99 Years"
      },
      "enrollment_count": 45,
      "start_date": "2023-12-10",
      "completion_date": "2028-12-19",
      "has_results": false,
      "last_update_posted_date": "2026-10-14",
      "last_synced_at": "2026-10-30T22:11:16.859Z",
      "location_count": 1,
      "location_summary": "Charlestown, Massachusetts",
      "locations": [
        {
          "city": "Charlestown",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06265272"
    },
    {
      "nct_id": "NCT03813472",
      "title": "Hydration Sensor for Atopic Dermatitis",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Atopic Dermatitis",
        "Healthy Children"
      ],
      "interventions": [
        {
          "name": "Hydration Sensor",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Northwestern University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": null,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "18 Years",
        "sex": "ALL",
        "summary": "Up to 18 Years"
      },
      "enrollment_count": 172,
      "start_date": "2019-11-25",
      "completion_date": "2023-02-28",
      "has_results": false,
      "last_update_posted_date": "2023-05-06",
      "last_synced_at": "2026-10-30T22:11:16.859Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03813472"
    },
    {
      "nct_id": "NCT06234878",
      "title": "REEV SENSE for Gait Analysis in Post-stroke Gait Impairment (SENS-AG)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Stroke",
        "Gait Disorders, Neurologic"
      ],
      "interventions": [
        {
          "name": "REEV SENSE",
          "type": "DEVICE"
        },
        {
          "name": "Motion capture system",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "REEV LLC",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 23,
      "start_date": "2024-01-08",
      "completion_date": "2025-04-01",
      "has_results": false,
      "last_update_posted_date": "2025-04-15",
      "last_synced_at": "2026-10-30T22:11:16.859Z",
      "location_count": 1,
      "location_summary": "Cambridge, Massachusetts",
      "locations": [
        {
          "city": "Cambridge",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06234878"
    },
    {
      "nct_id": "NCT05972733",
      "title": "Serologic Assay Validation and Proficiency Testing of HIL-214 in Adults",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Gastroenteritis"
      ],
      "interventions": [
        {
          "name": "HIL-214",
          "type": "BIOLOGICAL"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL"
      ],
      "sponsor": "HilleVax",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "49 Years",
        "sex": "ALL",
        "summary": "18 Years to 49 Years"
      },
      "enrollment_count": 80,
      "start_date": "2023-08-01",
      "completion_date": "2023-11-10",
      "has_results": true,
      "last_update_posted_date": "2025-08-19",
      "last_synced_at": "2026-10-30T22:11:16.859Z",
      "location_count": 2,
      "location_summary": "Rolling Hills Estates, California • Stockbridge, Georgia",
      "locations": [
        {
          "city": "Rolling Hills Estates",
          "state": "California"
        },
        {
          "city": "Stockbridge",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05972733"
    }
  ]
}