{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Restricted+Behavior",
    "query": {
      "condition": "Restricted Behavior"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 188,
    "total_pages": 19,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Restricted+Behavior&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-06-26T16:04:26.847Z",
  "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": "NCT04278898",
      "title": "Targeting the Neurobiology of RRB in Autism Using N-acetylcysteine: Single-dose",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Autism Spectrum Disorder"
      ],
      "interventions": [
        {
          "name": "N-Acetylcysteine",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Stanford University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "3 Years",
        "maximum_age": "12 Years",
        "sex": "ALL",
        "summary": "3 Years to 12 Years"
      },
      "enrollment_count": 24,
      "start_date": "2021-02-12",
      "completion_date": "2029-01-31",
      "has_results": false,
      "last_update_posted_date": "2026-05-15",
      "last_synced_at": "2026-06-26T16:04:26.847Z",
      "location_count": 1,
      "location_summary": "Stanford, California",
      "locations": [
        {
          "city": "Stanford",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04278898"
    },
    {
      "nct_id": "NCT06739616",
      "title": "Expanding Interventions for Automatically Maintained SIB",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Self-Injurious Behavior",
        "Problem Behavior",
        "Intellectual Disability",
        "Autism Spectrum Disorder",
        "Restricted Behavior"
      ],
      "interventions": [
        {
          "name": "AUTOSIB across time",
          "type": "BEHAVIORAL"
        },
        {
          "name": "AUTOSIB diminished reinforcement",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Georgia",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "2 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "2 Years and older"
      },
      "enrollment_count": 7,
      "start_date": "2023-04-18",
      "completion_date": "2024-08-31",
      "has_results": false,
      "last_update_posted_date": "2024-12-27",
      "last_synced_at": "2026-06-26T16:04:26.847Z",
      "location_count": 1,
      "location_summary": "Randolph, Massachusetts",
      "locations": [
        {
          "city": "Randolph",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06739616"
    },
    {
      "nct_id": "NCT01378767",
      "title": "Health Benefits of a 21-day Daniel Fast",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Effects of Krill Oil on Human Health"
      ],
      "interventions": [
        {
          "name": "Krill oil supplementation",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "University of Memphis",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 39,
      "start_date": "2010-09",
      "completion_date": "2010-12",
      "has_results": false,
      "last_update_posted_date": "2011-06-22",
      "last_synced_at": "2026-06-26T16:04:26.847Z",
      "location_count": 1,
      "location_summary": "Memphis, Tennessee",
      "locations": [
        {
          "city": "Memphis",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01378767"
    },
    {
      "nct_id": "NCT06472115",
      "title": "Parent-Mediated Intervention Targeting Insistence on Sameness for Autistic Children",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Autism Spectrum Disorder",
        "Autism"
      ],
      "interventions": [
        {
          "name": "Supportive Parenting for Anxious Childhood Emotions (SPACE) for insistence on sameness (IS)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Stanford University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "6 Years",
        "maximum_age": "11 Years",
        "sex": "ALL",
        "summary": "6 Years to 11 Years"
      },
      "enrollment_count": 30,
      "start_date": "2025-01-05",
      "completion_date": "2027-10-01",
      "has_results": false,
      "last_update_posted_date": "2026-02-25",
      "last_synced_at": "2026-06-26T16:04:26.847Z",
      "location_count": 1,
      "location_summary": "Stanford, California",
      "locations": [
        {
          "city": "Stanford",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06472115"
    },
    {
      "nct_id": "NCT04627688",
      "title": "Optimization of Diet Before Surgery (OptiSurg)",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Surgery",
        "Time Restricted Feeding"
      ],
      "interventions": [
        {
          "name": "Time restricted feeding",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Standard dietary advices",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Centre Hospitalier Universitaire Vaudois",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 40,
      "start_date": "2021-01-25",
      "completion_date": "2023-07-01",
      "has_results": false,
      "last_update_posted_date": "2021-08-03",
      "last_synced_at": "2026-06-26T16:04:26.847Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04627688"
    },
    {
      "nct_id": "NCT02732756",
      "title": "Cognitive and Behavioral Effects of Sleep Restriction in Adolescents With ADHD",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Attention Deficit Hyperactivity Disorder"
      ],
      "interventions": [
        {
          "name": "Healthy Sleep Duration",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Shortened Sleep Duration",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Children's Hospital Medical Center, Cincinnati",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "14 Years",
        "maximum_age": "17 Years",
        "sex": "ALL",
        "summary": "14 Years to 17 Years"
      },
      "enrollment_count": 69,
      "start_date": "2016-04-21",
      "completion_date": "2017-08-25",
      "has_results": false,
      "last_update_posted_date": "2017-10-12",
      "last_synced_at": "2026-06-26T16:04:26.847Z",
      "location_count": 1,
      "location_summary": "Cincinnati, Ohio",
      "locations": [
        {
          "city": "Cincinnati",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02732756"
    },
    {
      "nct_id": "NCT05424042",
      "title": "Health, Aging and Later-Life Outcomes",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Aging"
      ],
      "interventions": [
        {
          "name": "In-Person Caloric Restriction",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Remote Caloric Restriction",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Time-restricted",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Wake Forest University Health Sciences",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "60 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "60 Years and older"
      },
      "enrollment_count": 90,
      "start_date": "2022-07-05",
      "completion_date": "2024-07-22",
      "has_results": true,
      "last_update_posted_date": "2025-10-27",
      "last_synced_at": "2026-06-26T16:04:26.847Z",
      "location_count": 1,
      "location_summary": "Winston-Salem, North Carolina",
      "locations": [
        {
          "city": "Winston-Salem",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05424042"
    },
    {
      "nct_id": "NCT06070194",
      "title": "Cardiovascular Risk and Circadian Misalignment in Short Sleepers - Role of Extended Eating Period",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Sleep Deprivation"
      ],
      "interventions": [
        {
          "name": "Time restricted eating (TRE)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Pennington Biomedical Research Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "45 Years",
        "sex": "ALL",
        "summary": "18 Years to 45 Years"
      },
      "enrollment_count": 100,
      "start_date": "2023-12-05",
      "completion_date": "2028-06-30",
      "has_results": false,
      "last_update_posted_date": "2026-02-10",
      "last_synced_at": "2026-06-26T16:04:26.847Z",
      "location_count": 1,
      "location_summary": "Baton Rouge, Louisiana",
      "locations": [
        {
          "city": "Baton Rouge",
          "state": "Louisiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06070194"
    },
    {
      "nct_id": "NCT04000750",
      "title": "Time-Restricted Eating and Muscle Hypertrophy",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Muscle Hypertrophy",
        "Healthy and Well-Trained Men and Women"
      ],
      "interventions": [
        {
          "name": "Time Restricted Eating",
          "type": "OTHER"
        },
        {
          "name": "Normal Feeding",
          "type": "OTHER"
        },
        {
          "name": "Resistance Training",
          "type": "OTHER"
        },
        {
          "name": "Whey Protein",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "OTHER",
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "California State University, Fullerton",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "35 Years",
        "sex": "ALL",
        "summary": "18 Years to 35 Years"
      },
      "enrollment_count": 20,
      "start_date": "2019-06-24",
      "completion_date": "2023-02-05",
      "has_results": false,
      "last_update_posted_date": "2023-02-09",
      "last_synced_at": "2026-06-26T16:04:26.847Z",
      "location_count": 1,
      "location_summary": "Fullerton, California",
      "locations": [
        {
          "city": "Fullerton",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04000750"
    },
    {
      "nct_id": "NCT06207084",
      "title": "The Fit With Us Study",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Mobility Limitations",
        "Disability Physical",
        "Telehealth",
        "Health Coaching",
        "Physical Activity",
        "Behavior, Health",
        "eHealth",
        "Health Literacy",
        "Self Efficacy",
        "Fatigue",
        "Usability",
        "Predictive Model"
      ],
      "interventions": [
        {
          "name": "asynchronous content only",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Asynchronous content and health coaching and no live training",
          "type": "BEHAVIORAL"
        },
        {
          "name": "asynchronous content only and 1 on 1 live training",
          "type": "BEHAVIORAL"
        },
        {
          "name": "asynchronous content and health coaching and 1 on 1 training",
          "type": "BEHAVIORAL"
        },
        {
          "name": "asynchronous content and group training",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Asynchronous content and health coaching and group training",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Alabama at Birmingham",
      "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": 257,
      "start_date": "2024-09-01",
      "completion_date": "2029-02-01",
      "has_results": false,
      "last_update_posted_date": "2026-01-09",
      "last_synced_at": "2026-06-26T16:04:26.847Z",
      "location_count": 1,
      "location_summary": "Birmingham, Alabama",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06207084"
    }
  ]
}