{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Problem-solving+treatment&page=20",
    "query": {
      "intervention": "Problem-solving treatment",
      "page": 20
    },
    "page_size": 10
  },
  "pagination": {
    "page": 20,
    "page_size": 10,
    "total_count": 757,
    "total_pages": 76,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Problem-solving+treatment&page=21&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Problem-solving+treatment&page=19&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-20T18:21:13.448Z",
  "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": "NCT00936351",
      "title": "Mindfulness Meditation as a Rehabilitation Strategy for Persons With Schizophrenia",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Schizophrenia",
        "Schizoaffective Disorder",
        "Psychotic Disorders"
      ],
      "interventions": [
        {
          "name": "Mindfulness Meditation",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Support Group (control)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "US Department of Veterans Affairs",
      "sponsor_class": "FED",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 34,
      "start_date": "2007-12",
      "completion_date": "2010-12",
      "has_results": true,
      "last_update_posted_date": "2015-04-10",
      "last_synced_at": "2026-10-20T18:21:13.448Z",
      "location_count": 1,
      "location_summary": "Indianapolis, Indiana",
      "locations": [
        {
          "city": "Indianapolis",
          "state": "Indiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00936351"
    },
    {
      "nct_id": "NCT03930797",
      "title": "Coping Together After Breast Cancer",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Breast Cancer"
      ],
      "interventions": [
        {
          "name": "Intimacy Enhancement",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Living Healthy Together",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Fox Chase Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 240,
      "start_date": "2019-05-24",
      "completion_date": "2023-04-14",
      "has_results": true,
      "last_update_posted_date": "2024-07-11",
      "last_synced_at": "2026-10-20T18:21:13.448Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03930797"
    },
    {
      "nct_id": "NCT00194454",
      "title": "Psychosocial/Behavioral Intervention in Post-Stroke Depression",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Stroke"
      ],
      "interventions": [
        {
          "name": "Modified cognitive behavioral therapy plus problem-solving",
          "type": "BEHAVIORAL"
        },
        {
          "name": "usual care",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "OTHER"
      ],
      "sponsor": "University of Washington",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "21 Years and older"
      },
      "enrollment_count": 101,
      "start_date": "2002-03",
      "completion_date": "2008-02",
      "has_results": false,
      "last_update_posted_date": "2008-09-23",
      "last_synced_at": "2026-10-20T18:21:13.448Z",
      "location_count": 1,
      "location_summary": "Seattle, Washington",
      "locations": [
        {
          "city": "Seattle",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00194454"
    },
    {
      "nct_id": "NCT02990026",
      "title": "Specialty Mental Health Probation in North Carolina",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Mental Illness",
        "Substance Use",
        "Criminal Behavior"
      ],
      "interventions": [
        {
          "name": "Specialty Mental Health Probation",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of North Carolina, Chapel Hill",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "64 Years",
        "sex": "ALL",
        "summary": "21 Years to 64 Years"
      },
      "enrollment_count": 311,
      "start_date": "2016-09-22",
      "completion_date": "2019-09-30",
      "has_results": false,
      "last_update_posted_date": "2020-03-17",
      "last_synced_at": "2026-10-20T18:21:13.448Z",
      "location_count": 1,
      "location_summary": "Chapel Hill, North Carolina",
      "locations": [
        {
          "city": "Chapel Hill",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02990026"
    },
    {
      "nct_id": "NCT00889785",
      "title": "Situational Problem Solving in Adolescents With Type 2 Diabetes: Enhancing a Randomized Controlled Trial (RCT)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Adolescents With Type 2 Diabetes"
      ],
      "interventions": [
        {
          "name": "Comprehensive intervention (disease management program)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Usual Care",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Vanderbilt University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "12 Years",
        "maximum_age": "19 Years",
        "sex": "ALL",
        "summary": "12 Years to 19 Years"
      },
      "enrollment_count": 43,
      "start_date": "2009-06",
      "completion_date": "2011-08",
      "has_results": false,
      "last_update_posted_date": "2013-12-18",
      "last_synced_at": "2026-10-20T18:21:13.448Z",
      "location_count": 1,
      "location_summary": "Nashville, Tennessee",
      "locations": [
        {
          "city": "Nashville",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00889785"
    },
    {
      "nct_id": "NCT00601055",
      "title": "Problem-Solving Therapy for People With Major Depression and Chronic Obstructive Pulmonary Disease",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Pulmonary Disease, Chronic Obstructive",
        "Depression"
      ],
      "interventions": [
        {
          "name": "Problem Solving-Rx Adherence (PSA)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "PID-C",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Weill Medical College of Cornell University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "50 Years",
        "maximum_age": "95 Years",
        "sex": "ALL",
        "summary": "50 Years to 95 Years"
      },
      "enrollment_count": 101,
      "start_date": "2008-02",
      "completion_date": "2015-08",
      "has_results": false,
      "last_update_posted_date": "2016-07-15",
      "last_synced_at": "2026-10-20T18:21:13.448Z",
      "location_count": 2,
      "location_summary": "White Plains, New York",
      "locations": [
        {
          "city": "White Plains",
          "state": "New York"
        },
        {
          "city": "White Plains",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00601055"
    },
    {
      "nct_id": "NCT05299515",
      "title": "Peer Activate: Trial of Peer-Delivered Behavioral Activation for Methadone Adherence",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Substance-Related Disorders",
        "Opioid Medication Assisted Treatment",
        "Opioid Use Disorder",
        "Opioid Use",
        "Opioid Addiction",
        "Treatment Adherence",
        "Retention in Care"
      ],
      "interventions": [
        {
          "name": "Peer-Delivered Behavioral Activation (\"Peer Activate\")",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Maryland, College Park",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 200,
      "start_date": "2022-04-05",
      "completion_date": "2025-09-24",
      "has_results": false,
      "last_update_posted_date": "2025-10-27",
      "last_synced_at": "2026-10-20T18:21:13.448Z",
      "location_count": 2,
      "location_summary": "Baltimore, Maryland • College Park, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        },
        {
          "city": "College Park",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05299515"
    },
    {
      "nct_id": "NCT01492348",
      "title": "Stepped Enhancement of PTSD Services Using Primary Care (STEPS UP): A Randomized Effectiveness Trial",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Posttraumatic Stress Disorder (PTSD)",
        "Depression"
      ],
      "interventions": [
        {
          "name": "STEPS UP",
          "type": "BEHAVIORAL"
        },
        {
          "name": "OUC",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Henry M. Jackson Foundation for the Advancement of Military Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 666,
      "start_date": "2012-01",
      "completion_date": "2016-02",
      "has_results": false,
      "last_update_posted_date": "2017-03-14",
      "last_synced_at": "2026-10-20T18:21:13.448Z",
      "location_count": 6,
      "location_summary": "Fort Carson, Colorado • Fort Stewart, Georgia • Fort Campbell, Kentucky + 3 more",
      "locations": [
        {
          "city": "Fort Carson",
          "state": "Colorado"
        },
        {
          "city": "Fort Stewart",
          "state": "Georgia"
        },
        {
          "city": "Fort Campbell",
          "state": "Kentucky"
        },
        {
          "city": "Fort Bragg",
          "state": "North Carolina"
        },
        {
          "city": "Fort Bliss",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01492348"
    },
    {
      "nct_id": "NCT05262920",
      "title": "Promoting Self-Management of Breast and Nipple Pain With Technology (PROMPT) for Breastfeeding Women Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Breastfeeding, Exclusive",
        "Pain, Acute",
        "Maternal Distress",
        "Parent-Child Relations",
        "Self Efficacy"
      ],
      "interventions": [
        {
          "name": "The BSM Intervention",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Attention Control",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Connecticut",
      "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": 250,
      "start_date": "2022-03-16",
      "completion_date": "2023-12-18",
      "has_results": true,
      "last_update_posted_date": "2026-01-28",
      "last_synced_at": "2026-10-20T18:21:13.448Z",
      "location_count": 2,
      "location_summary": "Farmington, Connecticut • Hartford, Connecticut",
      "locations": [
        {
          "city": "Farmington",
          "state": "Connecticut"
        },
        {
          "city": "Hartford",
          "state": "Connecticut"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05262920"
    },
    {
      "nct_id": "NCT05342571",
      "title": "A Biobehavioral/Cognitive Treatment for Stress, Depression, and Anxiety in Patients With Stage IV Lung Cancer",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Advanced Lung Carcinoma",
        "Metastatic Lung Carcinoma",
        "Stage IV Lung Cancer AJCC v8",
        "Stage IVA Lung Cancer AJCC v8",
        "Stage IVB Lung Cancer AJCC v8"
      ],
      "interventions": [
        {
          "name": "Behavioral, Psychological or Informational Intervention",
          "type": "OTHER"
        },
        {
          "name": "Biospecimen Collection",
          "type": "PROCEDURE"
        },
        {
          "name": "Electronic Health Record Review",
          "type": "OTHER"
        },
        {
          "name": "Informational Intervention",
          "type": "OTHER"
        },
        {
          "name": "Survey Administration",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER",
        "PROCEDURE"
      ],
      "sponsor": "Ohio State University Comprehensive Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 30,
      "start_date": "2021-06-01",
      "completion_date": "2022-09-01",
      "has_results": false,
      "last_update_posted_date": "2023-10-23",
      "last_synced_at": "2026-10-20T18:21:13.448Z",
      "location_count": 1,
      "location_summary": "Columbus, Ohio",
      "locations": [
        {
          "city": "Columbus",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05342571"
    }
  ]
}