{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?q=healthy+volunteer+studies+near+Boston",
    "query": {
      "state": "Massachusetts",
      "city": "Boston",
      "healthyVolunteers": true
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 2632,
    "total_pages": 264,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?q=healthy+volunteer+studies+near+Boston&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-06-03T19:54:23.534Z",
  "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": "NCT01393262",
      "title": "Orthopaedic Hand Service Data Repository",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Non-traumatic and Traumatic Health Issues"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Massachusetts General Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 9620,
      "start_date": "2009-11",
      "completion_date": "2020-12",
      "has_results": false,
      "last_update_posted_date": "2021-01-12",
      "last_synced_at": "2026-06-03T19:54:23.534Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01393262"
    },
    {
      "nct_id": "NCT03651232",
      "title": "Prenatal Yoga for Pregnancy Related Back Pain",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Pregnancy Related"
      ],
      "interventions": [
        {
          "name": "yoga",
          "type": "BEHAVIORAL"
        },
        {
          "name": "support group",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Beth Israel Deaconess Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "39 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 39 Years · Female only"
      },
      "enrollment_count": 20,
      "start_date": "2015-04-21",
      "completion_date": "2016-06-30",
      "has_results": false,
      "last_update_posted_date": "2018-08-29",
      "last_synced_at": "2026-06-03T19:54:23.534Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03651232"
    },
    {
      "nct_id": "NCT00536315",
      "title": "Tracheal Mechanics During Bronchoscopy",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Tracheomalacia",
        "Tracheobronchomalacia"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Beth Israel Deaconess Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "21 Years and older"
      },
      "enrollment_count": 145,
      "start_date": "1999-03-01",
      "completion_date": "2009-06",
      "has_results": false,
      "last_update_posted_date": "2017-03-10",
      "last_synced_at": "2026-06-03T19:54:23.534Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00536315"
    },
    {
      "nct_id": "NCT02235038",
      "title": "Metabolic Fuels Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Obesity"
      ],
      "interventions": [
        {
          "name": "Low carbohydrate diet",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Moderate carbohydrate diet",
          "type": "BEHAVIORAL"
        },
        {
          "name": "High carbohydrate diet",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Boston Children's Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 30,
      "start_date": "2014-10",
      "completion_date": "2017-05",
      "has_results": false,
      "last_update_posted_date": "2017-07-21",
      "last_synced_at": "2026-06-03T19:54:23.534Z",
      "location_count": 4,
      "location_summary": "Boston, Massachusetts • Framingham, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Framingham",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02235038"
    },
    {
      "nct_id": "NCT06333899",
      "title": "Lorlatinib for Newly-Diagnosed High-Grade Glioma With ROS or ALK Fusion",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "EARLY_PHASE1"
      ],
      "conditions": [
        "High Grade Glioma",
        "Diffuse Intrinsic Pontine Glioma",
        "Anaplastic Astrocytoma",
        "Infant Type Hemispheric Glioma",
        "Glioblastoma",
        "Glioblastoma Multiforme",
        "WHO Grade III Glioma",
        "WHO Grade IV Glioma",
        "Diffuse Midline Glioma, H3K27-altered"
      ],
      "interventions": [
        {
          "name": "Lorlatinib",
          "type": "DRUG"
        },
        {
          "name": "Lorlatinib with chemotherapy1",
          "type": "DRUG"
        },
        {
          "name": "Lorlatinib with chemotherapy 2",
          "type": "DRUG"
        },
        {
          "name": "Lorlatinib post Radiation",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Nationwide Children's Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "1 Year",
        "maximum_age": "21 Years",
        "sex": "ALL",
        "summary": "1 Year to 21 Years"
      },
      "enrollment_count": 15,
      "start_date": "2025-08-03",
      "completion_date": "2035-06-01",
      "has_results": false,
      "last_update_posted_date": "2026-03-12",
      "last_synced_at": "2026-06-03T19:54:23.534Z",
      "location_count": 10,
      "location_summary": "Aurora, Colorado • Washington D.C., District of Columbia • Chicago, Illinois + 7 more",
      "locations": [
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "Washington D.C.",
          "state": "District of Columbia"
        },
        {
          "city": "Chicago",
          "state": "Illinois"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Durham",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06333899"
    },
    {
      "nct_id": "NCT03296098",
      "title": "Study of the Safety and Efficacy of Ulipristal Acetate (UPA) Used Daily as a Contraceptive",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Contraception",
        "Healthy Female"
      ],
      "interventions": [
        {
          "name": "Ulipristal acetate",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Premier Research",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "35 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 35 Years · Female only"
      },
      "enrollment_count": 0,
      "start_date": "2020-12",
      "completion_date": "2022-12",
      "has_results": false,
      "last_update_posted_date": "2025-11-20",
      "last_synced_at": "2026-06-03T19:54:23.534Z",
      "location_count": 18,
      "location_summary": "Los Angeles, California • Sacramento, California • San Francisco, California + 14 more",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Sacramento",
          "state": "California"
        },
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Denver",
          "state": "Colorado"
        },
        {
          "city": "Honolulu",
          "state": "Hawaii"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03296098"
    },
    {
      "nct_id": "NCT02105298",
      "title": "Effect of Volume and Type of Fluid on Postoperative Incidence of Respiratory Complications and Outcome (CRC-Study)",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Respiratory Failure",
        "Acute Respiratory Failure Requiring Reintubation",
        "Pulmonary Edema",
        "Pneumonia",
        "Hypoxia",
        "Acute Kidney Injury"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Massachusetts General Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 104000,
      "start_date": "2013-09",
      "completion_date": "2014-03",
      "has_results": false,
      "last_update_posted_date": "2015-08-21",
      "last_synced_at": "2026-06-03T19:54:23.534Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02105298"
    },
    {
      "nct_id": "NCT03279393",
      "title": "PPG Project 3 - PET/MRI of the Brain-hematopoiesis-atherosclerosis Axis in PTSD Patients",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "EARLY_PHASE1"
      ],
      "conditions": [
        "PTSD",
        "Trauma",
        "Healthy"
      ],
      "interventions": [
        {
          "name": "fluorodeoxyglucose (FDG)-PET/MRI",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Zahi Fayad",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "30 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "30 Years to 65 Years"
      },
      "enrollment_count": 190,
      "start_date": "2017-11-28",
      "completion_date": "2023-02-14",
      "has_results": false,
      "last_update_posted_date": "2023-04-14",
      "last_synced_at": "2026-06-03T19:54:23.534Z",
      "location_count": 2,
      "location_summary": "Boston, Massachusetts • New York, New York",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03279393"
    },
    {
      "nct_id": "NCT01722552",
      "title": "China Adherence Through Technology Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Medication Adherence"
      ],
      "interventions": [
        {
          "name": "adherence feedback",
          "type": "BEHAVIORAL"
        },
        {
          "name": "standard of care",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Boston University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 120,
      "start_date": "2012-11",
      "completion_date": "2014-04",
      "has_results": true,
      "last_update_posted_date": "2017-04-21",
      "last_synced_at": "2026-06-03T19:54:23.534Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01722552"
    },
    {
      "nct_id": "NCT00792285",
      "title": "RCT of Automated Telephone Outreach to Improve Colorectal Cancer Screening",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Colorectal Cancer"
      ],
      "interventions": [
        {
          "name": "Automated Telephone Outreach with Speech Recognition",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Harvard Pilgrim Health Care",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "50 Years",
        "maximum_age": "64 Years",
        "sex": "ALL",
        "summary": "50 Years to 64 Years"
      },
      "enrollment_count": 80000,
      "start_date": "2005-03",
      "completion_date": "2006-03",
      "has_results": false,
      "last_update_posted_date": "2008-11-17",
      "last_synced_at": "2026-06-03T19:54:23.534Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00792285"
    }
  ]
}