{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?page=2&sponsor=Chestnut+Health+Systems",
    "query": {
      "sponsor": "Chestnut Health Systems",
      "page": 2
    },
    "page_size": 10
  },
  "pagination": {
    "page": 2,
    "page_size": 10,
    "total_count": 28,
    "total_pages": 3,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?page=3&sponsor=Chestnut+Health+Systems&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?page=1&sponsor=Chestnut+Health+Systems&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-01T19:26:07.385Z",
  "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": "NCT06375551",
      "title": "K-ORCA: Testing a Decision Support Tool and Group Process for Selecting Interventions",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Child Abuse",
        "Decision Making",
        "Child Welfare",
        "Decision Making, Shared",
        "Decision Support Technique",
        "Social Facilitation",
        "Implementation Science",
        "Policy",
        "Organizations",
        "Consensus",
        "Mental Health",
        "Family"
      ],
      "interventions": [
        {
          "name": "Optimizing Responses with Collaborative Assessments-Automated (ORCA-A)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Optimizing Responses with Collaborative Assessments-Live (ORCA-L)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Chestnut Health Systems",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 80,
      "start_date": "2026-12-01",
      "completion_date": "2027-07-31",
      "has_results": false,
      "last_update_posted_date": "2026-06-18",
      "last_synced_at": "2026-10-01T19:26:07.385Z",
      "location_count": 1,
      "location_summary": "Eugene, Oregon",
      "locations": [
        {
          "city": "Eugene",
          "state": "Oregon"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06375551"
    },
    {
      "nct_id": "NCT01381133",
      "title": "Adolescent Outpatient and Continuing Care Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Substance Abuse",
        "Substance Dependence"
      ],
      "interventions": [
        {
          "name": "Chestnut Bloomington Outpatient (CBOP)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Motivational Enhancement Therapy/Cognitive Behavior Treatment (MET/CBT 7)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Assertive Continuing Care (ACC)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Chestnut Health Systems",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "12 Years",
        "maximum_age": "18 Years",
        "sex": "ALL",
        "summary": "12 Years to 18 Years"
      },
      "enrollment_count": 320,
      "start_date": "2002-09",
      "completion_date": "2008-12",
      "has_results": false,
      "last_update_posted_date": "2013-08-14",
      "last_synced_at": "2026-10-01T19:26:07.385Z",
      "location_count": 1,
      "location_summary": "Bloomington, Illinois",
      "locations": [
        {
          "city": "Bloomington",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01381133"
    },
    {
      "nct_id": "NCT05380440",
      "title": "Preventing Parental Opioid and/or Methamphetamine Addiction Within DHS-Involved Families: PRE-FAIR",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Opioid-Related Disorders",
        "Stimulant-Related Disorder",
        "Child Neglect",
        "Mental Health Impairment"
      ],
      "interventions": [
        {
          "name": "Prevention Adaptation of Families Actively Improving Relationships (PRE-FAIR)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Standard Case Management and Referral",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Chestnut Health Systems",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "16 Years",
        "maximum_age": "30 Years",
        "sex": "ALL",
        "summary": "16 Years to 30 Years"
      },
      "enrollment_count": 241,
      "start_date": "2021-06-09",
      "completion_date": "2025-08-31",
      "has_results": false,
      "last_update_posted_date": "2026-06-05",
      "last_synced_at": "2026-10-01T19:26:07.385Z",
      "location_count": 1,
      "location_summary": "Eugene, Oregon",
      "locations": [
        {
          "city": "Eugene",
          "state": "Oregon"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05380440"
    },
    {
      "nct_id": "NCT07262372",
      "title": "Supervision in Substance Use Disorder Treatment Programs",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Self Efficacy",
        "Burnout, Professional",
        "Substance Use Disorders",
        "Supervision"
      ],
      "interventions": [
        {
          "name": "FOCUS supervision strategy",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Arkansas",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 43,
      "start_date": "2025-07-21",
      "completion_date": "2027-06-30",
      "has_results": false,
      "last_update_posted_date": "2025-12-11",
      "last_synced_at": "2026-10-01T19:26:07.385Z",
      "location_count": 1,
      "location_summary": "Little Rock, Arkansas",
      "locations": [
        {
          "city": "Little Rock",
          "state": "Arkansas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07262372"
    },
    {
      "nct_id": "NCT01334164",
      "title": "Recovery Management Checkups for Women Offenders",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Recovery Management Checkup (RMC)",
        "Outcome Monitoring"
      ],
      "interventions": [
        {
          "name": "Recovery Management Checkups",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Outcome Monitoring",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "OTHER"
      ],
      "sponsor": "Chestnut Health Systems",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 480,
      "start_date": "2007-07",
      "completion_date": "2015-06",
      "has_results": false,
      "last_update_posted_date": "2015-07-29",
      "last_synced_at": "2026-10-01T19:26:07.385Z",
      "location_count": 2,
      "location_summary": "Chicago, Illinois • Normal, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        },
        {
          "city": "Normal",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01334164"
    },
    {
      "nct_id": "NCT07218562",
      "title": "PATH (Peer Advanced Training in Harm Reduction) to Reducing Burnout Among Peers Who Deliver Harm Reduction Services (R61 Phase Pilot)",
      "overall_status": "ENROLLING_BY_INVITATION",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Burnout",
        "Compassion Satisfaction",
        "Secondary Trauma"
      ],
      "interventions": [
        {
          "name": "PATH (Peer Advanced Training in Harm reduction)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Chestnut Health Systems",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 100,
      "start_date": "2026-01-12",
      "completion_date": "2026-08-31",
      "has_results": false,
      "last_update_posted_date": "2026-03-17",
      "last_synced_at": "2026-10-01T19:26:07.385Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07218562"
    },
    {
      "nct_id": "NCT01016704",
      "title": "Reinforcing Therapist Performance",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Substance Use"
      ],
      "interventions": [
        {
          "name": "Incentive",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Chestnut Health Systems",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 105,
      "start_date": "2008-11",
      "completion_date": "2011-06",
      "has_results": false,
      "last_update_posted_date": "2011-07-27",
      "last_synced_at": "2026-10-01T19:26:07.385Z",
      "location_count": 1,
      "location_summary": "Normal, Illinois",
      "locations": [
        {
          "city": "Normal",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01016704"
    },
    {
      "nct_id": "NCT03746756",
      "title": "Recovery Management Checkups for Primary Care Experiment",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Substance Use Disorders"
      ],
      "interventions": [
        {
          "name": "SBIRT",
          "type": "BEHAVIORAL"
        },
        {
          "name": "SBIRT+RMC-PC",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Chestnut Health Systems",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 266,
      "start_date": "2017-10-01",
      "completion_date": "2022-02-28",
      "has_results": false,
      "last_update_posted_date": "2024-07-15",
      "last_synced_at": "2026-10-01T19:26:07.385Z",
      "location_count": 4,
      "location_summary": "Chicago, Illinois • Lansing, Illinois • Oak Park, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        },
        {
          "city": "Chicago",
          "state": "Illinois"
        },
        {
          "city": "Lansing",
          "state": "Illinois"
        },
        {
          "city": "Oak Park",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03746756"
    },
    {
      "nct_id": "NCT02672150",
      "title": "Juvenile Justice Translational Research on Interventions for Adolescents in the Legal System",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Substance Use Disorders"
      ],
      "interventions": [
        {
          "name": "Core",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Enhanced",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Chestnut Health Systems",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 839,
      "start_date": "2013-07-01",
      "completion_date": "2019-06-30",
      "has_results": false,
      "last_update_posted_date": "2019-07-23",
      "last_synced_at": "2026-10-01T19:26:07.385Z",
      "location_count": 8,
      "location_summary": "Atlanta, Georgia • Bloomington, Illinois • Lexington, Kentucky + 5 more",
      "locations": [
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "Bloomington",
          "state": "Illinois"
        },
        {
          "city": "Lexington",
          "state": "Kentucky"
        },
        {
          "city": "Rockville",
          "state": "Maryland"
        },
        {
          "city": "Starkville",
          "state": "Mississippi"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02672150"
    },
    {
      "nct_id": "NCT04575324",
      "title": "Project STAMINA (Syringe Service Telemedicine Access for Medication-assisted Intervention Through NAvigation)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Opioid-use Disorder"
      ],
      "interventions": [
        {
          "name": "Telemedicine Linkage Intervention",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Chestnut Health Systems",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 275,
      "start_date": "2020-08-24",
      "completion_date": "2022-12-30",
      "has_results": true,
      "last_update_posted_date": "2024-07-09",
      "last_synced_at": "2026-10-01T19:26:07.385Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04575324"
    }
  ]
}