{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Birth+Weight",
    "query": {
      "condition": "Birth Weight"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 326,
    "total_pages": 33,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Birth+Weight&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-07-23T05:25:08.655Z",
  "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": "NCT03772886",
      "title": "Reducing Cesarean Delivery Rate in Obese Patients Using the Peanut Ball",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Obesity",
        "Cesarean Section"
      ],
      "interventions": [
        {
          "name": "Peanut Ball",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Geisinger Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "Female only"
      },
      "enrollment_count": 68,
      "start_date": "2019-09-09",
      "completion_date": "2021-06-09",
      "has_results": false,
      "last_update_posted_date": "2021-08-23",
      "last_synced_at": "2026-07-23T05:25:08.655Z",
      "location_count": 1,
      "location_summary": "Danville, Pennsylvania",
      "locations": [
        {
          "city": "Danville",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03772886"
    },
    {
      "nct_id": "NCT03781388",
      "title": "ED90 for Hyperbaric Bupivacaine in Super Obese Parturients",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Obesity, Morbid",
        "Spinal Anesthesia",
        "Cesarean Delivery"
      ],
      "interventions": [
        {
          "name": "Bupivacaine",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Duke University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "45 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 45 Years · Female only"
      },
      "enrollment_count": 45,
      "start_date": "2019-05-01",
      "completion_date": "2022-12-06",
      "has_results": true,
      "last_update_posted_date": "2026-04-17",
      "last_synced_at": "2026-07-23T05:25:08.655Z",
      "location_count": 1,
      "location_summary": "Durham, North Carolina",
      "locations": [
        {
          "city": "Durham",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03781388"
    },
    {
      "nct_id": "NCT01203488",
      "title": "Vitamin A Supplementation for Extremely-Low-Birth-Weight Infants",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Infant, Newborn",
        "Infant, Low Birth Weight",
        "Infant, Small for Gestational Age",
        "Infant, Premature",
        "Bronchopulmonary Dysplasia",
        "Respiration, Artificial",
        "Respiratory Distress Syndrome, Newborn",
        "Sepsis"
      ],
      "interventions": [
        {
          "name": "Vitamin A",
          "type": "DRUG"
        },
        {
          "name": "Sham Procedure",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "NICHD Neonatal Research Network",
      "sponsor_class": "NETWORK",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "24 Hours",
        "maximum_age": "96 Hours",
        "sex": "ALL",
        "summary": "24 Hours to 96 Hours"
      },
      "enrollment_count": 807,
      "start_date": "1996-01",
      "completion_date": "1999-07",
      "has_results": false,
      "last_update_posted_date": "2017-09-26",
      "last_synced_at": "2026-07-23T05:25:08.655Z",
      "location_count": 11,
      "location_summary": "Palo Alto, California • New Haven, Connecticut • Washington D.C., District of Columbia + 8 more",
      "locations": [
        {
          "city": "Palo Alto",
          "state": "California"
        },
        {
          "city": "New Haven",
          "state": "Connecticut"
        },
        {
          "city": "Washington D.C.",
          "state": "District of Columbia"
        },
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01203488"
    },
    {
      "nct_id": "NCT01425086",
      "title": "Clinical Performance of the Embrace Isothermal Mattress",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Hypothermia"
      ],
      "interventions": [
        {
          "name": "Embrace, PCM, warming blanket",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Stanford University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "1 Day",
        "maximum_age": "120 Days",
        "sex": "ALL",
        "summary": "1 Day to 120 Days"
      },
      "enrollment_count": 36,
      "start_date": "2011-03",
      "completion_date": "2012-12-31",
      "has_results": false,
      "last_update_posted_date": "2017-10-09",
      "last_synced_at": "2026-07-23T05:25:08.655Z",
      "location_count": 1,
      "location_summary": "Palo Alto, California",
      "locations": [
        {
          "city": "Palo Alto",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01425086"
    },
    {
      "nct_id": "NCT00925925",
      "title": "Epigenetic Markers of B-Cell Function in Low Birth Weight Infants",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Low Birth Weight",
        "Small for Gestational Age",
        "Immunodeficiency"
      ],
      "interventions": [
        {
          "name": "Cord blood collection for analysis",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Utah",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "2 Hours",
        "sex": "ALL",
        "summary": "Up to 2 Hours"
      },
      "enrollment_count": 64,
      "start_date": "2009-06",
      "completion_date": "2012-05",
      "has_results": false,
      "last_update_posted_date": "2015-05-12",
      "last_synced_at": "2026-07-23T05:25:08.655Z",
      "location_count": 1,
      "location_summary": "Salt Lake City, Utah",
      "locations": [
        {
          "city": "Salt Lake City",
          "state": "Utah"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00925925"
    },
    {
      "nct_id": "NCT02449408",
      "title": "Novel Screening Tools For the Evaluation and Management of Malnourished Children in the Developing World",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Overweight, Obesity, Small for Gestational Age, Prematurity"
      ],
      "interventions": [
        {
          "name": "Measurement of leptin and adiponectin obtained through blood sampling via venipuncture or finger/heelstick using novel screening tool",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Duke University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "1 Hour",
        "maximum_age": "18 Years",
        "sex": "ALL",
        "summary": "1 Hour to 18 Years"
      },
      "enrollment_count": 11,
      "start_date": "2015-05",
      "completion_date": "2016-05",
      "has_results": false,
      "last_update_posted_date": "2017-02-27",
      "last_synced_at": "2026-07-23T05:25:08.655Z",
      "location_count": 1,
      "location_summary": "Durham, North Carolina",
      "locations": [
        {
          "city": "Durham",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02449408"
    },
    {
      "nct_id": "NCT00005774",
      "title": "Early Surfactant to Reduce Use of Mechanical Breathing in Low Birth Weight Infants",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Infant, Newborn",
        "Respiratory Distress Syndrome",
        "Respiratory Insufficiency"
      ],
      "interventions": [
        {
          "name": "Early surfactant",
          "type": "DRUG"
        },
        {
          "name": "Standard practice",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "NICHD Neonatal Research Network",
      "sponsor_class": "NETWORK",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "12 Hours",
        "sex": "ALL",
        "summary": "Up to 12 Hours"
      },
      "enrollment_count": 61,
      "start_date": "2000-05",
      "completion_date": "2002-07",
      "has_results": false,
      "last_update_posted_date": "2015-06-08",
      "last_synced_at": "2026-07-23T05:25:08.655Z",
      "location_count": 13,
      "location_summary": "Birmingham, Alabama • Palo Alto, California • New Haven, Connecticut + 10 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Palo Alto",
          "state": "California"
        },
        {
          "city": "New Haven",
          "state": "Connecticut"
        },
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00005774"
    },
    {
      "nct_id": "NCT04761016",
      "title": "The Integrated Population (I-POP) Health Trial",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Diabetes",
        "Hypertension",
        "Chronic Kidney Diseases",
        "Obesity",
        "Chronic Disease"
      ],
      "interventions": [
        {
          "name": "Usual Care",
          "type": "OTHER"
        },
        {
          "name": "I-POP + CHW navigation",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Baylor Research Institute",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "99 Years",
        "sex": "ALL",
        "summary": "18 Years to 99 Years"
      },
      "enrollment_count": 202,
      "start_date": "2021-04-01",
      "completion_date": "2025-05-18",
      "has_results": false,
      "last_update_posted_date": "2026-02-12",
      "last_synced_at": "2026-07-23T05:25:08.655Z",
      "location_count": 1,
      "location_summary": "Dallas, Texas",
      "locations": [
        {
          "city": "Dallas",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04761016"
    },
    {
      "nct_id": "NCT04478487",
      "title": "Novel Human Milk Based Human Milk Fortifier",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Infant, Premature, Diseases"
      ],
      "interventions": [
        {
          "name": "Medolac human milk based human milk fortifier (MHMHMF)",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Northwest Health",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "23 Weeks",
        "maximum_age": "32 Weeks",
        "sex": "ALL",
        "summary": "23 Weeks to 32 Weeks"
      },
      "enrollment_count": 40,
      "start_date": "2019-09-01",
      "completion_date": "2024-09-30",
      "has_results": false,
      "last_update_posted_date": "2024-04-17",
      "last_synced_at": "2026-07-23T05:25:08.655Z",
      "location_count": 1,
      "location_summary": "Johnson, Arkansas",
      "locations": [
        {
          "city": "Johnson",
          "state": "Arkansas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04478487"
    },
    {
      "nct_id": "NCT00120497",
      "title": "Study to Examine Insulin Resistance During Growth Hormone Treatment for Short Stature Due to Low Birthweight",
      "overall_status": "UNKNOWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Fetal Growth Retardation"
      ],
      "interventions": [
        {
          "name": "somatropin (rDNA)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Massachusetts General Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "8 Years",
        "maximum_age": "12 Years",
        "sex": "ALL",
        "summary": "8 Years to 12 Years"
      },
      "enrollment_count": 12,
      "start_date": "2005-07",
      "completion_date": "2011-12",
      "has_results": false,
      "last_update_posted_date": "2011-07-20",
      "last_synced_at": "2026-07-23T05:25:08.655Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00120497"
    }
  ]
}