{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Early+Labor",
    "query": {
      "condition": "Early Labor"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 154,
    "total_pages": 16,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Early+Labor&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-07-21T23:46:10.120Z",
  "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": "NCT00201643",
      "title": "A Randomized Trial Comparing the Impact of One Versus Two Courses of Antenatal Steroids (ACS) on Neonatal Outcome",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Preterm Delivery"
      ],
      "interventions": [
        {
          "name": "Betamethasone or Dexamethasone (2nd course of ACS)",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Obstetrix Medical Group",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "60 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 60 Years · Female only"
      },
      "enrollment_count": 437,
      "start_date": "2003-11",
      "completion_date": "2008-02",
      "has_results": true,
      "last_update_posted_date": "2015-01-07",
      "last_synced_at": "2026-07-21T23:46:10.120Z",
      "location_count": 22,
      "location_summary": "Mesa, Arizona • Phoenix, Arizona • Tucson, Arizona + 16 more",
      "locations": [
        {
          "city": "Mesa",
          "state": "Arizona"
        },
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "Laguna Hills",
          "state": "California"
        },
        {
          "city": "Long Beach",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00201643"
    },
    {
      "nct_id": "NCT04821544",
      "title": "Maternal Stress on Human Milk and Infant Outcomes",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Postpartum Depression",
        "Preterm Labor"
      ],
      "interventions": [
        {
          "name": "Mindfulness-based intervention (with a focus on self-compassion; MBSC)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Vitamin D",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "University of Idaho",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "50 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 50 Years · Female only"
      },
      "enrollment_count": 500,
      "start_date": "2021-05-01",
      "completion_date": "2027-06-30",
      "has_results": false,
      "last_update_posted_date": "2025-05-18",
      "last_synced_at": "2026-07-21T23:46:10.120Z",
      "location_count": 1,
      "location_summary": "Coeur d'Alene, Idaho",
      "locations": [
        {
          "city": "Coeur d'Alene",
          "state": "Idaho"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04821544"
    },
    {
      "nct_id": "NCT04943393",
      "title": "Remote Neurocognitive and Psychological Assessment in PKU",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Phenylketonurias"
      ],
      "interventions": [
        {
          "name": "nointervention",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Missouri-Columbia",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "40 Years",
        "sex": "ALL",
        "summary": "18 Years to 40 Years"
      },
      "enrollment_count": 84,
      "start_date": "2020-11-24",
      "completion_date": "2021-10-02",
      "has_results": false,
      "last_update_posted_date": "2022-04-22",
      "last_synced_at": "2026-07-21T23:46:10.120Z",
      "location_count": 2,
      "location_summary": "Atlanta, Georgia • Columbia, Missouri",
      "locations": [
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "Columbia",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04943393"
    },
    {
      "nct_id": "NCT00185952",
      "title": "Nifedipine vs Placebo for Maintenance Tocolysis of Preterm Labor.",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Obstetric Labor, Premature",
        "Venous Thrombosis"
      ],
      "interventions": [
        {
          "name": "Nifedipine",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Stanford University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "55 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 55 Years · Female only"
      },
      "enrollment_count": 70,
      "start_date": "2001-11",
      "completion_date": "2008-08",
      "has_results": false,
      "last_update_posted_date": "2011-06-13",
      "last_synced_at": "2026-07-21T23:46:10.120Z",
      "location_count": 1,
      "location_summary": "Stanford, California",
      "locations": [
        {
          "city": "Stanford",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00185952"
    },
    {
      "nct_id": "NCT00994058",
      "title": "Pilot Study of Electronic Uterine Contraction Inhibitor",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Prematurity"
      ],
      "interventions": [
        {
          "name": "Electrical Inhibition (EI) Uterine Pacemaker",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Winthrop University Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "50 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 50 Years · Female only"
      },
      "enrollment_count": 0,
      "start_date": "2009-10",
      "completion_date": "2010-08",
      "has_results": false,
      "last_update_posted_date": "2015-12-24",
      "last_synced_at": "2026-07-21T23:46:10.120Z",
      "location_count": 1,
      "location_summary": "Mineola, New York",
      "locations": [
        {
          "city": "Mineola",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00994058"
    },
    {
      "nct_id": "NCT03582930",
      "title": "Aerosolized Infasurf Treatment Protocol: Aerosolized Infasurf for Spontaneously Breathing Patients With Early RDS (AERO-03)",
      "overall_status": "NO_LONGER_AVAILABLE",
      "study_type": "EXPANDED_ACCESS",
      "phases": [],
      "conditions": [
        "Neonatal Respiratory Distress"
      ],
      "interventions": [
        {
          "name": "Infasurf Aero",
          "type": "COMBINATION_PRODUCT"
        }
      ],
      "intervention_types": [
        "COMBINATION_PRODUCT"
      ],
      "sponsor": "ONY",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": null,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "42 Weeks",
        "sex": "ALL",
        "summary": "Up to 42 Weeks"
      },
      "enrollment_count": null,
      "start_date": null,
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2023-11-07",
      "last_synced_at": "2026-07-21T23:46:10.120Z",
      "location_count": 5,
      "location_summary": "Jackson, Mississippi • Buffalo, New York • Greenville, North Carolina + 2 more",
      "locations": [
        {
          "city": "Jackson",
          "state": "Mississippi"
        },
        {
          "city": "Buffalo",
          "state": "New York"
        },
        {
          "city": "Greenville",
          "state": "North Carolina"
        },
        {
          "city": "Jackson",
          "state": "Tennessee"
        },
        {
          "city": "Provo",
          "state": "Utah"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03582930"
    },
    {
      "nct_id": "NCT01431885",
      "title": "Two Methods of Diagnosing Preterm Labor",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Preterm Labor",
        "Preterm Delivery"
      ],
      "interventions": [
        {
          "name": "Diagnosis by cervical length and fibronectin",
          "type": "PROCEDURE"
        },
        {
          "name": "Cervical change",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "University of California, San Francisco",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "16 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "16 Years and older · Female only"
      },
      "enrollment_count": 82,
      "start_date": "2011-08",
      "completion_date": "2015-02-13",
      "has_results": false,
      "last_update_posted_date": "2020-01-18",
      "last_synced_at": "2026-07-21T23:46:10.120Z",
      "location_count": 1,
      "location_summary": "Fresno, California",
      "locations": [
        {
          "city": "Fresno",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01431885"
    },
    {
      "nct_id": "NCT00700219",
      "title": "Non-invasive Test to Detect Intra-amniotic Infection in Women With Preterm Labor and Intact Amniotic Membranes",
      "overall_status": "UNKNOWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Intra-amniotic Infection"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "ProteoGenix, Inc.",
      "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": 900,
      "start_date": "2008-06",
      "completion_date": "2010-09",
      "has_results": false,
      "last_update_posted_date": "2010-07-21",
      "last_synced_at": "2026-07-21T23:46:10.120Z",
      "location_count": 21,
      "location_summary": "Mesa, Arizona • Phoenix, Arizona • Tucson, Arizona + 16 more",
      "locations": [
        {
          "city": "Mesa",
          "state": "Arizona"
        },
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "Long Beach",
          "state": "California"
        },
        {
          "city": "San Jose",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00700219"
    },
    {
      "nct_id": "NCT03955055",
      "title": "Study of Early Endocapsule (EC) in Clinical Decision Unit Versus Standard of Care Work-up for GI Bleeding",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Gastro Intestinal Bleeding",
        "Hematemesis",
        "Melena"
      ],
      "interventions": [
        {
          "name": "Video Capsule Endoscopy",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Christopher Marshall",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 35,
      "start_date": "2020-02-04",
      "completion_date": "2022-04-09",
      "has_results": true,
      "last_update_posted_date": "2023-07-10",
      "last_synced_at": "2026-07-21T23:46:10.120Z",
      "location_count": 1,
      "location_summary": "Worcester, Massachusetts",
      "locations": [
        {
          "city": "Worcester",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03955055"
    },
    {
      "nct_id": "NCT00306462",
      "title": "Trial of Magnesium Sulfate Tocolysis Versus Nifedipine Tocolysis in Women With Preterm Labor",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Premature Birth",
        "Premature Labor"
      ],
      "interventions": [
        {
          "name": "Magnesium sulfate",
          "type": "DRUG"
        },
        {
          "name": "Oral Nifedipine or placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Cincinnati",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "15 Years",
        "maximum_age": "50 Years",
        "sex": "FEMALE",
        "summary": "15 Years to 50 Years · Female only"
      },
      "enrollment_count": 33,
      "start_date": "2006-03",
      "completion_date": "2009-10",
      "has_results": false,
      "last_update_posted_date": "2009-11-09",
      "last_synced_at": "2026-07-21T23:46:10.120Z",
      "location_count": 1,
      "location_summary": "Cincinnati, Ohio",
      "locations": [
        {
          "city": "Cincinnati",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00306462"
    }
  ]
}