{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?page=40&sponsor=Columbia+University",
    "query": {
      "sponsor": "Columbia University",
      "page": 40
    },
    "page_size": 10
  },
  "pagination": {
    "page": 40,
    "page_size": 10,
    "total_count": 2051,
    "total_pages": 206,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?page=41&sponsor=Columbia+University&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?page=39&sponsor=Columbia+University&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-17T21:16:11.817Z",
  "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": "NCT01146912",
      "title": "TextFluenza: Using Technology To Promote Flu Vaccination In Underserved Maternal And Child Populations",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Influenza"
      ],
      "interventions": [
        {
          "name": "Text Message",
          "type": "OTHER"
        },
        {
          "name": "automated call",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Columbia University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "6 Months",
        "maximum_age": "50 Years",
        "sex": "ALL",
        "summary": "6 Months to 50 Years"
      },
      "enrollment_count": 30537,
      "start_date": "2010-06",
      "completion_date": "2012-04",
      "has_results": true,
      "last_update_posted_date": "2015-10-07",
      "last_synced_at": "2026-10-17T21:16:11.817Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01146912"
    },
    {
      "nct_id": "NCT05157802",
      "title": "Promoting Physical Activity Engagement for People With Early-stage Cerebellar Ataxia",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Cerebellar Ataxia"
      ],
      "interventions": [
        {
          "name": "Physical activity coaching",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Teachers College, Columbia University",
      "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": 30,
      "start_date": "2021-03-26",
      "completion_date": "2024-12-31",
      "has_results": false,
      "last_update_posted_date": "2024-05-03",
      "last_synced_at": "2026-10-17T21:16:11.817Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05157802"
    },
    {
      "nct_id": "NCT05545501",
      "title": "Ketone Ester and Salt (KEAS) in Young Adults",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Salt; Excess",
        "Hypertension"
      ],
      "interventions": [
        {
          "name": "No Salt, No β-OHB",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "High Salt, No β-OHB",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "High Salt, High β-OHB",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Indiana University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "19 Years",
        "maximum_age": "39 Years",
        "sex": "ALL",
        "summary": "19 Years to 39 Years"
      },
      "enrollment_count": 35,
      "start_date": "2023-03-24",
      "completion_date": "2027-12-31",
      "has_results": false,
      "last_update_posted_date": "2026-08-19",
      "last_synced_at": "2026-10-17T21:16:11.817Z",
      "location_count": 1,
      "location_summary": "Bloomington, Indiana",
      "locations": [
        {
          "city": "Bloomington",
          "state": "Indiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05545501"
    },
    {
      "nct_id": "NCT05444283",
      "title": "Genomic Predictors of Recurrent Pregnancy Loss",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Recurrent Pregnancy Loss"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Yale University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "50 Years",
        "sex": "ALL",
        "summary": "18 Years to 50 Years"
      },
      "enrollment_count": 500,
      "start_date": "2021-09-01",
      "completion_date": "2026-12",
      "has_results": false,
      "last_update_posted_date": "2026-05-22",
      "last_synced_at": "2026-10-17T21:16:11.817Z",
      "location_count": 10,
      "location_summary": "Aurora, Colorado • New Haven, Connecticut • Chicago, Illinois + 6 more",
      "locations": [
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "New Haven",
          "state": "Connecticut"
        },
        {
          "city": "Chicago",
          "state": "Illinois"
        },
        {
          "city": "Chicago",
          "state": "Illinois"
        },
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05444283"
    },
    {
      "nct_id": "NCT04362566",
      "title": "Bupivacaine for Post-operative Pain in Mohs",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Pain, Postoperative",
        "Narcotic Use"
      ],
      "interventions": [
        {
          "name": "Bupivacaine",
          "type": "DRUG"
        },
        {
          "name": "Placebo Saline",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "University of Missouri-Columbia",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 174,
      "start_date": "2020-07-30",
      "completion_date": "2021-09-30",
      "has_results": true,
      "last_update_posted_date": "2026-10-14",
      "last_synced_at": "2026-10-17T21:16:11.817Z",
      "location_count": 1,
      "location_summary": "Columbia, Missouri",
      "locations": [
        {
          "city": "Columbia",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04362566"
    },
    {
      "nct_id": "NCT00826345",
      "title": "Acupuncture/Moxibustion (Acu/Moxa) for Distal Symmetric Peripheral Neuropathy (DSP) in HIV",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Peripheral Neuropathy",
        "HIV",
        "AIDS",
        "HIV Infections"
      ],
      "interventions": [
        {
          "name": "Acupuncture/Moxibustion",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "NYU Langone Health",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "18 Years to 70 Years"
      },
      "enrollment_count": 20,
      "start_date": "2009-01",
      "completion_date": "2009-06",
      "has_results": false,
      "last_update_posted_date": "2012-06-22",
      "last_synced_at": "2026-10-17T21:16:11.817Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00826345"
    },
    {
      "nct_id": "NCT07737275",
      "title": "Screening With Portable X-rays for Rapid Recognition of TB",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Tuberculosis (TB)",
        "Tuberculosis Infection, Latent",
        "HIV (Human Immunodeficiency Virus)"
      ],
      "interventions": [
        {
          "name": "Mobile chest radiography for tuberculosis screening",
          "type": "DIAGNOSTIC_TEST"
        }
      ],
      "intervention_types": [
        "DIAGNOSTIC_TEST"
      ],
      "sponsor": "Columbia University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 1000,
      "start_date": "2026-08-25",
      "completion_date": "2028-05-25",
      "has_results": false,
      "last_update_posted_date": "2026-10-02",
      "last_synced_at": "2026-10-17T21:16:11.817Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07737275"
    },
    {
      "nct_id": "NCT04764929",
      "title": "Pediatric Helmet CPAP Pilot Study",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Bronchiolitis, Viral",
        "Pneumonia, Viral",
        "Pneumonia, Bacterial"
      ],
      "interventions": [
        {
          "name": "Helmet CPAP",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Columbia University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "1 Month",
        "maximum_age": "5 Years",
        "sex": "ALL",
        "summary": "1 Month to 5 Years"
      },
      "enrollment_count": 5,
      "start_date": "2021-08-07",
      "completion_date": "2023-06-14",
      "has_results": true,
      "last_update_posted_date": "2024-07-29",
      "last_synced_at": "2026-10-17T21:16:11.817Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04764929"
    },
    {
      "nct_id": "NCT00697463",
      "title": "Forteo for the Treatment of Unexplained Osteoporosis in Premenopausal Women",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2",
        "PHASE3"
      ],
      "conditions": [
        "Menopause",
        "Fracture",
        "Osteoporosis"
      ],
      "interventions": [
        {
          "name": "Teriparatide (PTH 1-34)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Columbia University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "20 Years",
        "maximum_age": "48 Years",
        "sex": "FEMALE",
        "summary": "20 Years to 48 Years · Female only"
      },
      "enrollment_count": 22,
      "start_date": "2008-08-20",
      "completion_date": "2012-01-03",
      "has_results": true,
      "last_update_posted_date": "2018-07-26",
      "last_synced_at": "2026-10-17T21:16:11.817Z",
      "location_count": 2,
      "location_summary": "Omaha, Nebraska • New York, New York",
      "locations": [
        {
          "city": "Omaha",
          "state": "Nebraska"
        },
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00697463"
    },
    {
      "nct_id": "NCT04774640",
      "title": "Development of a NIPTT for Detecting Copy Number Variations",
      "overall_status": "TERMINATED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Copy Number Variations"
      ],
      "interventions": [
        {
          "name": "MaterniT GENOME",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Sequenom, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "89 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 89 Years · Female only"
      },
      "enrollment_count": 9,
      "start_date": "2014-05-29",
      "completion_date": "2018-04-30",
      "has_results": false,
      "last_update_posted_date": "2023-08-09",
      "last_synced_at": "2026-10-17T21:16:11.817Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04774640"
    }
  ]
}