{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Observational+learning&page=2",
    "query": {
      "intervention": "Observational learning",
      "page": 2
    },
    "page_size": 10
  },
  "pagination": {
    "page": 2,
    "page_size": 10,
    "total_count": 10,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Observational+learning&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-09-03T06:39:55.170Z",
  "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": "NCT05362149",
      "title": "An Observational Study, Called DEAR, to Learn More About Treatment With Darolutamide, Enzalutamide and Apalutamide in Men With Non-metastatic Castration-resistant Prostate Cancer in Real World Settings",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Non-metastatic Castration-resistant Prostate Cancer"
      ],
      "interventions": [
        {
          "name": "Darolutamide (Nubeqa, BAY1841788)",
          "type": "DRUG"
        },
        {
          "name": "Enzalutamide",
          "type": "DRUG"
        },
        {
          "name": "Apalutamide",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Bayer",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "MALE",
        "summary": "18 Years and older · Male only"
      },
      "enrollment_count": 870,
      "start_date": "2022-04-04",
      "completion_date": "2023-06-30",
      "has_results": false,
      "last_update_posted_date": "2024-03-20",
      "last_synced_at": "2026-09-03T06:39:55.170Z",
      "location_count": 1,
      "location_summary": "Whippany, New Jersey",
      "locations": [
        {
          "city": "Whippany",
          "state": "New Jersey"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05362149"
    },
    {
      "nct_id": "NCT05321563",
      "title": "Evaluating the Effectiveness of a Drug Education and Diversion Program for Middle and High School Students",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Adolescent Behavior",
        "Substance Use",
        "Youth",
        "Health Risk Behaviors"
      ],
      "interventions": [
        {
          "name": "iDECIDE (Drug Education Curriculum: Intervention, Diversion, and Empowerment)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Massachusetts General Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "10 Years",
        "maximum_age": "22 Years",
        "sex": "ALL",
        "summary": "10 Years to 22 Years"
      },
      "enrollment_count": 132,
      "start_date": "2022-02-04",
      "completion_date": "2023-09-14",
      "has_results": false,
      "last_update_posted_date": "2024-12-05",
      "last_synced_at": "2026-09-03T06:39:55.170Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05321563"
    },
    {
      "nct_id": "NCT07587229",
      "title": "Alternative Splicing Based Prediction of Chemotherapy Response in Gastric Cancer",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Gastric Cancer"
      ],
      "interventions": [
        {
          "name": "Observational study (no intervention)",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "City of Hope Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 329,
      "start_date": "2026-05-01",
      "completion_date": "2027-01-01",
      "has_results": false,
      "last_update_posted_date": "2026-05-14",
      "last_synced_at": "2026-09-03T06:39:55.170Z",
      "location_count": 1,
      "location_summary": "Duarte, California",
      "locations": [
        {
          "city": "Duarte",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07587229"
    },
    {
      "nct_id": "NCT07233148",
      "title": "Healing ALS Registry Observational Study (HAROS)",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Amyotrophic Lateral Sclerosis (ALS)",
        "Motor Neuron Disease (MND)",
        "Primary Lateral Sclerosis (PLS)"
      ],
      "interventions": [
        {
          "name": "Education about treatment options",
          "type": "OTHER"
        },
        {
          "name": "Dietary Supplements: Vitamins, Minerals, Herbs, etc.",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Meditation, Prayer, Talk Therapy, Affirmations, Journaling, etc.",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Diet, various diets will be observed",
          "type": "OTHER"
        },
        {
          "name": "Exercise, physical therapy, occupational therapy, speech therapy, sauna, EMS, massage and other therapies",
          "type": "OTHER"
        },
        {
          "name": "ALS medications and other medications",
          "type": "DRUG"
        },
        {
          "name": "Physical and emotional support",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER",
        "DIETARY_SUPPLEMENT",
        "BEHAVIORAL",
        "DRUG"
      ],
      "sponsor": "Healing Advocates Registry and Ministry",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "110 Years",
        "sex": "ALL",
        "summary": "18 Years to 110 Years"
      },
      "enrollment_count": 1000,
      "start_date": "2026-01-26",
      "completion_date": "2036-03-31",
      "has_results": false,
      "last_update_posted_date": "2026-06-24",
      "last_synced_at": "2026-09-03T06:39:55.170Z",
      "location_count": 1,
      "location_summary": "Park City, Utah",
      "locations": [
        {
          "city": "Park City",
          "state": "Utah"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07233148"
    },
    {
      "nct_id": "NCT03901547",
      "title": "Emotion Regulation and Burnout Impact on Communication Documentation",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Communication"
      ],
      "interventions": [
        {
          "name": "Communication Skills Training",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Profile feedback",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Maslach burnout inventory",
          "type": "OTHER"
        },
        {
          "name": "Emotion Regulation Skills Question (ERSQ)",
          "type": "OTHER"
        },
        {
          "name": "Semi-structured interview",
          "type": "OTHER"
        },
        {
          "name": "Priming",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "OTHER"
      ],
      "sponsor": "Dartmouth-Hitchcock Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 0,
      "start_date": "2019-09-15",
      "completion_date": "2022-01-01",
      "has_results": false,
      "last_update_posted_date": "2023-08-01",
      "last_synced_at": "2026-09-03T06:39:55.170Z",
      "location_count": 1,
      "location_summary": "Lebanon, New Hampshire",
      "locations": [
        {
          "city": "Lebanon",
          "state": "New Hampshire"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03901547"
    },
    {
      "nct_id": "NCT06522880",
      "title": "Cytomegalovirus (CMV) Transmission and Immune Tracking (TransmIT) Study",
      "overall_status": "WITHDRAWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Cytomegalovirus Infections"
      ],
      "interventions": [
        {
          "name": "CMV PCR on saliva",
          "type": "DIAGNOSTIC_TEST"
        }
      ],
      "intervention_types": [
        "DIAGNOSTIC_TEST"
      ],
      "sponsor": "University of Massachusetts, Worcester",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "1 Day",
        "maximum_age": "36 Months",
        "sex": "ALL",
        "summary": "1 Day to 36 Months"
      },
      "enrollment_count": 0,
      "start_date": "2023-08-10",
      "completion_date": "2027-12-31",
      "has_results": false,
      "last_update_posted_date": "2026-08-18",
      "last_synced_at": "2026-09-03T06:39:55.170Z",
      "location_count": 1,
      "location_summary": "Worcester, Massachusetts",
      "locations": [
        {
          "city": "Worcester",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06522880"
    },
    {
      "nct_id": "NCT00871715",
      "title": "Arm Rehabilitation Study After Stroke",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Stroke",
        "Brain Infarction",
        "Brain Ischemia",
        "Cerebral Infarction",
        "Cerebrovascular Disorders"
      ],
      "interventions": [
        {
          "name": "Accelerated Skill Acquisition Program (ASAP)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Dose-Equivalent Usual & Customary Care - DEUCC",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Usual and Customary Care - UCC",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Southern California",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "21 Years and older"
      },
      "enrollment_count": 361,
      "start_date": "2009-06",
      "completion_date": "2014-02",
      "has_results": true,
      "last_update_posted_date": "2019-07-09",
      "last_synced_at": "2026-09-03T06:39:55.170Z",
      "location_count": 8,
      "location_summary": "Los Angeles, California • Washington D.C., District of Columbia • Atlanta, Georgia",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00871715"
    },
    {
      "nct_id": "NCT07747129",
      "title": "Promoting Physical Activity Among Young Children With Autism",
      "overall_status": "NOT_YET_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Autism Spectrum Disorder (ASD)"
      ],
      "interventions": [
        {
          "name": "Wellness Enhancing Physical Activity for Young Children (WE PLAY)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Non-Physical Activity Online Training",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Northeastern University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "33 Months",
        "maximum_age": "71 Months",
        "sex": "ALL",
        "summary": "33 Months to 71 Months"
      },
      "enrollment_count": 300,
      "start_date": "2026-09",
      "completion_date": "2030-05",
      "has_results": false,
      "last_update_posted_date": "2026-08-05",
      "last_synced_at": "2026-09-03T06:39:55.170Z",
      "location_count": 3,
      "location_summary": "Boston, Massachusetts • University Park, Pennsylvania",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "University Park",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07747129"
    },
    {
      "nct_id": "NCT03653611",
      "title": "The CAPTURE Study: Validating a Unique COPD Case Finding Tool in Primary Care (Aim 2)",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Chronic Obstructive Pulmonary Disease (COPD)"
      ],
      "interventions": [
        {
          "name": "On-site Practice Assessment",
          "type": "OTHER"
        },
        {
          "name": "Clinical Staff Questionnaires",
          "type": "OTHER"
        },
        {
          "name": "Patient Opinion Surveys",
          "type": "OTHER"
        },
        {
          "name": "Modular online COPD Education",
          "type": "OTHER"
        },
        {
          "name": "COPD in Primary Care/CAPTURE Introduction Focus Groups",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Weill Medical College of Cornell University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 196,
      "start_date": "2018-07-30",
      "completion_date": "2022-04-01",
      "has_results": false,
      "last_update_posted_date": "2023-06-22",
      "last_synced_at": "2026-09-03T06:39:55.170Z",
      "location_count": 6,
      "location_summary": "Los Angeles, California • Aurora, Colorado • Miami, Florida + 3 more",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "Charlotte",
          "state": "North Carolina"
        },
        {
          "city": "Durham",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03653611"
    },
    {
      "nct_id": "NCT05551039",
      "title": "An Observational Study, Called RegoFlex EU, to Learn More About the Use of Stivarga at Reduced Doses as Recommended (Flexible Dosing) to Treat People With Metastatic Colorectal Cancer in Real World Settings in Europe",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Metastatic Colorectal Cancer"
      ],
      "interventions": [
        {
          "name": "Retrospective patient chart review",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Bayer",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 300,
      "start_date": "2022-08-15",
      "completion_date": "2023-01-15",
      "has_results": false,
      "last_update_posted_date": "2023-01-26",
      "last_synced_at": "2026-09-03T06:39:55.170Z",
      "location_count": 1,
      "location_summary": "Whippany, New Jersey",
      "locations": [
        {
          "city": "Whippany",
          "state": "New Jersey"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05551039"
    }
  ]
}