{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Just-In-Time-Adaptive-Intervention+%28JITAI%29",
    "query": {
      "intervention": "Just-In-Time-Adaptive-Intervention (JITAI)"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 21,
    "total_pages": 3,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Just-In-Time-Adaptive-Intervention+%28JITAI%29&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-16T23:35:07.733Z",
  "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": "NCT04567043",
      "title": "Treating Opioid Misuse Via Mindfulness-Based Just-in-Time Adaptive Intervention",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Chronic Pain"
      ],
      "interventions": [
        {
          "name": "MORE+JITAI",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Supporive Psychotherapy",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Utah",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 63,
      "start_date": "2020-09-24",
      "completion_date": "2023-09",
      "has_results": false,
      "last_update_posted_date": "2023-07-05",
      "last_synced_at": "2026-09-16T23:35:07.733Z",
      "location_count": 1,
      "location_summary": "Salt Lake City, Utah",
      "locations": [
        {
          "city": "Salt Lake City",
          "state": "Utah"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04567043"
    },
    {
      "nct_id": "NCT07663266",
      "title": "Development of Pain Management JITAI Content in Multiple Sclerosis and Spinal Cord Injury",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Multiple Sclerosis",
        "Spinal Cord Injury"
      ],
      "interventions": [
        {
          "name": "Push Notification Content",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Michigan",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 10,
      "start_date": "2026-05-15",
      "completion_date": "2026-07-28",
      "has_results": false,
      "last_update_posted_date": "2026-08-26",
      "last_synced_at": "2026-09-16T23:35:07.733Z",
      "location_count": 1,
      "location_summary": "Ann Arbor, Michigan",
      "locations": [
        {
          "city": "Ann Arbor",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07663266"
    },
    {
      "nct_id": "NCT04922216",
      "title": "Adaptive Goals and Interventions for Lifestyle Enhancement",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Obesity"
      ],
      "interventions": [
        {
          "name": "Core",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Standard Diet Monitoring",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Simplified Diet Monitoring",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Adaptive Activity Goals (Daily)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Adaptive Activity Goals (Weekly)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Message Decision Points (Fixed)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Message Decision Points (Adaptive)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Message Decision Rules (Standard)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Message Decision Rules (Adaptive)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Message Choice (No)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Message Choice (Yes)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of North Carolina, Chapel Hill",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "39 Years",
        "sex": "ALL",
        "summary": "18 Years to 39 Years"
      },
      "enrollment_count": 759,
      "start_date": "2022-04-28",
      "completion_date": "2024-07-01",
      "has_results": true,
      "last_update_posted_date": "2025-07-20",
      "last_synced_at": "2026-09-16T23:35:07.733Z",
      "location_count": 1,
      "location_summary": "Chapel Hill, North Carolina",
      "locations": [
        {
          "city": "Chapel Hill",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04922216"
    },
    {
      "nct_id": "NCT05625061",
      "title": "Just-in-time Adaptive Intervention Messaging in a Digital Weight Loss Intervention for Young Adults",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Obesity",
        "Overweight",
        "Overweight and Obesity"
      ],
      "interventions": [
        {
          "name": "Core Behavioral Weight Loss (BWL) Intervention",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Behavior Change Technique 1 Message (Action Planning)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Behavior Change Technique 2 Message (Discrepancy between Current Behavior and Goal)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Behavior Change Technique 3 Message (Feedback on Outcome of Behavior)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Behavior Change Technique 4 Message (Social Support)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Behavior Change Technique 5 Message (Social Comparison)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Behavior Change Technique 6 Message (Social Reward)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Behavior Change Technique 7 Message (Focus on Past Success)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of North Carolina, Chapel Hill",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "39 Years",
        "sex": "ALL",
        "summary": "18 Years to 39 Years"
      },
      "enrollment_count": 255,
      "start_date": "2023-08-25",
      "completion_date": "2025-01-27",
      "has_results": true,
      "last_update_posted_date": "2026-02-17",
      "last_synced_at": "2026-09-16T23:35:07.733Z",
      "location_count": 1,
      "location_summary": "Chapel Hill, North Carolina",
      "locations": [
        {
          "city": "Chapel Hill",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05625061"
    },
    {
      "nct_id": "NCT05231421",
      "title": "A Focus Group Study to Explore Smoking Triggers and Acceptability of Just-in-time Adaptive Intervent",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Smoking",
        "Smoking Cessation",
        "Smoking Behaviors"
      ],
      "interventions": [
        {
          "name": "Focus Group",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Colorado, Denver",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "89 Years",
        "sex": "ALL",
        "summary": "18 Years to 89 Years"
      },
      "enrollment_count": 2,
      "start_date": "2020-01-18",
      "completion_date": "2025-02-01",
      "has_results": false,
      "last_update_posted_date": "2025-02-07",
      "last_synced_at": "2026-09-16T23:35:07.733Z",
      "location_count": 1,
      "location_summary": "Aurora, Colorado",
      "locations": [
        {
          "city": "Aurora",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05231421"
    },
    {
      "nct_id": "NCT05317832",
      "title": "Using Smartphones to Improve Physical Activity Levels of Individuals With Spinal Cord Injury",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Spinal Cord Injuries"
      ],
      "interventions": [
        {
          "name": "WI program",
          "type": "BEHAVIORAL"
        },
        {
          "name": "WI Program Reminder",
          "type": "BEHAVIORAL"
        },
        {
          "name": "JITAI Goal Setting",
          "type": "BEHAVIORAL"
        },
        {
          "name": "JITAI physical activity message",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Notification EMA",
          "type": "OTHER"
        },
        {
          "name": "End of day EMA",
          "type": "OTHER"
        },
        {
          "name": "Wake up time EMA",
          "type": "OTHER"
        },
        {
          "name": "Weekly PA Information",
          "type": "OTHER"
        },
        {
          "name": "Daily PA Information",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "OTHER"
      ],
      "sponsor": "Temple University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "18 Years to 75 Years"
      },
      "enrollment_count": 196,
      "start_date": "2023-05-25",
      "completion_date": "2027-06-30",
      "has_results": false,
      "last_update_posted_date": "2026-06-24",
      "last_synced_at": "2026-09-16T23:35:07.733Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05317832"
    },
    {
      "nct_id": "NCT07600671",
      "title": "Eating Disorder Dynamic Intervention",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Eating Disorders",
        "Anorexia Nervosa",
        "Bulimia Nervosa",
        "Binge Eating Disorder",
        "Other Specified Feeding or Eating Disorder"
      ],
      "interventions": [
        {
          "name": "Eating Disorder Dynamic Intervention",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Trustees of Dartmouth College",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "18 Years to 70 Years"
      },
      "enrollment_count": 170,
      "start_date": "2026-07-08",
      "completion_date": "2030-07-31",
      "has_results": false,
      "last_update_posted_date": "2026-07-16",
      "last_synced_at": "2026-09-16T23:35:07.733Z",
      "location_count": 1,
      "location_summary": "Lebanon, New Hampshire",
      "locations": [
        {
          "city": "Lebanon",
          "state": "New Hampshire"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07600671"
    },
    {
      "nct_id": "NCT03773692",
      "title": "Just-in-time Adaptive Feedback Systems to Assist Individuals With Spinal Cord Injury",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Spinal Cord Injuries"
      ],
      "interventions": [
        {
          "name": "Passive feedback and JITAI",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Temple University",
      "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": 20,
      "start_date": "2017-07-31",
      "completion_date": "2018-11-21",
      "has_results": false,
      "last_update_posted_date": "2018-12-12",
      "last_synced_at": "2026-09-16T23:35:07.733Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03773692"
    },
    {
      "nct_id": "NCT04784585",
      "title": "Miro-randomized Trial for Optimizing a JITAI to Reduce Dietary Lapses in Obesity Treatment",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Obesity"
      ],
      "interventions": [
        {
          "name": "JITAI Enhanced Education Intervention Option",
          "type": "BEHAVIORAL"
        },
        {
          "name": "JITAI Self-Efficacy Intervention Option",
          "type": "BEHAVIORAL"
        },
        {
          "name": "JITAI Motivation Intervention Option",
          "type": "BEHAVIORAL"
        },
        {
          "name": "JITAI Self-Regulation Intervention Option",
          "type": "BEHAVIORAL"
        },
        {
          "name": "JITAI Generic Risk Alert Intervention Option (Active Comparator)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Online Behavioral Obesity Treatment",
          "type": "BEHAVIORAL"
        },
        {
          "name": "JITAI No Treatment Intervention Option",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "The Miriam Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "18 Years to 70 Years"
      },
      "enrollment_count": 204,
      "start_date": "2021-10-26",
      "completion_date": "2026-05-31",
      "has_results": false,
      "last_update_posted_date": "2026-05-22",
      "last_synced_at": "2026-09-16T23:35:07.733Z",
      "location_count": 1,
      "location_summary": "Providence, Rhode Island",
      "locations": [
        {
          "city": "Providence",
          "state": "Rhode Island"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04784585"
    },
    {
      "nct_id": "NCT05396001",
      "title": "LowSalt4Life: A Mobile Application to Reduce Sodium Intake And Blood Pressure",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Hypertension",
        "Blood Pressure"
      ],
      "interventions": [
        {
          "name": "LowSalt4Life Application",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Just-In-time Adaptive Intervention (JITAI)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Michigan",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 410,
      "start_date": "2022-08-15",
      "completion_date": "2025-10-31",
      "has_results": false,
      "last_update_posted_date": "2025-11-18",
      "last_synced_at": "2026-09-16T23:35:07.733Z",
      "location_count": 1,
      "location_summary": "Ann Arbor, Michigan",
      "locations": [
        {
          "city": "Ann Arbor",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05396001"
    }
  ]
}