{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Trier+Social+Stress+Task+%28TSST%29",
    "query": {
      "intervention": "Trier Social Stress Task (TSST)"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 27,
    "total_pages": 3,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Trier+Social+Stress+Task+%28TSST%29&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-25T01:37:30.185Z",
  "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": "NCT03467997",
      "title": "Mental Stress & Diesel Exhaust on Cardiovascular Health",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Blood Pressure",
        "Inflammation",
        "Catecholamines"
      ],
      "interventions": [
        {
          "name": "Trier social stress test",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Diesel exhaust",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "OTHER"
      ],
      "sponsor": "University of Washington",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "22 Years",
        "maximum_age": "49 Years",
        "sex": "ALL",
        "summary": "22 Years to 49 Years"
      },
      "enrollment_count": 22,
      "start_date": "2018-03-22",
      "completion_date": "2020-01",
      "has_results": false,
      "last_update_posted_date": "2018-11-05",
      "last_synced_at": "2026-09-25T01:37:30.185Z",
      "location_count": 1,
      "location_summary": "Seattle, Washington",
      "locations": [
        {
          "city": "Seattle",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03467997"
    },
    {
      "nct_id": "NCT04174651",
      "title": "Stress-induced Scratching in Healthy and AD",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Healthy",
        "Atopic Dermatitis"
      ],
      "interventions": [
        {
          "name": "Trier Social Stress Test (TSST)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Landscape Video",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Miami",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "59 Years",
        "sex": "ALL",
        "summary": "18 Years to 59 Years"
      },
      "enrollment_count": 8,
      "start_date": "2020-01-27",
      "completion_date": "2022-07-19",
      "has_results": false,
      "last_update_posted_date": "2022-08-10",
      "last_synced_at": "2026-09-25T01:37:30.185Z",
      "location_count": 1,
      "location_summary": "Miami, Florida",
      "locations": [
        {
          "city": "Miami",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04174651"
    },
    {
      "nct_id": "NCT04923685",
      "title": "MicroRNA Correlates of Childhood Maltreatment and Suicidality",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Major Depressive Disorder",
        "Suicidal Ideation"
      ],
      "interventions": [
        {
          "name": "Trier Social Stress Test",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Alabama at Birmingham",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "60 Years",
        "sex": "ALL",
        "summary": "18 Years to 60 Years"
      },
      "enrollment_count": 450,
      "start_date": "2021-02-26",
      "completion_date": "2027-12",
      "has_results": false,
      "last_update_posted_date": "2026-03-30",
      "last_synced_at": "2026-09-25T01:37:30.185Z",
      "location_count": 2,
      "location_summary": "Birmingham, Alabama • Huntsville, Alabama",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Huntsville",
          "state": "Alabama"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04923685"
    },
    {
      "nct_id": "NCT05570721",
      "title": "Depression, Aging, Stress and Heart Health Study",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Menopause",
        "Depression",
        "Heart Disease in Women",
        "Stress"
      ],
      "interventions": [
        {
          "name": "Trier Social Stress Test",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of North Carolina, Chapel Hill",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "44 Years",
        "maximum_age": "55 Years",
        "sex": "FEMALE",
        "summary": "44 Years to 55 Years · Female only"
      },
      "enrollment_count": 30,
      "start_date": "2022-11-16",
      "completion_date": "2026-06-30",
      "has_results": false,
      "last_update_posted_date": "2025-12-22",
      "last_synced_at": "2026-09-25T01:37:30.185Z",
      "location_count": 1,
      "location_summary": "Chapel Hill, North Carolina",
      "locations": [
        {
          "city": "Chapel Hill",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05570721"
    },
    {
      "nct_id": "NCT03637751",
      "title": "Temporal Genomics Mechanisms Underlying Disease and Aging",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Gene Expression in Response to Acute Stress"
      ],
      "interventions": [
        {
          "name": "Behavioral",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Control condition",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Penn State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "25 Years",
        "sex": "ALL",
        "summary": "18 Years to 25 Years"
      },
      "enrollment_count": 34,
      "start_date": "2018-08-21",
      "completion_date": "2021-06-30",
      "has_results": false,
      "last_update_posted_date": "2021-09-28",
      "last_synced_at": "2026-09-25T01:37:30.185Z",
      "location_count": 1,
      "location_summary": "University Park, Pennsylvania",
      "locations": [
        {
          "city": "University Park",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03637751"
    },
    {
      "nct_id": "NCT04430439",
      "title": "Emotion-Diet Interactions in Pregnancy",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Pregnancy Related",
        "Stress, Psychological",
        "Glucose Intolerance During Pregnancy",
        "Emotional Stress",
        "Postprandial Hyperglycemia",
        "Insulin Sensitivity/Resistance"
      ],
      "interventions": [
        {
          "name": "Psychosocial stress",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Control non-stress",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of California, Irvine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "40 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 40 Years · Female only"
      },
      "enrollment_count": 113,
      "start_date": "2021-05-11",
      "completion_date": "2024-02-28",
      "has_results": true,
      "last_update_posted_date": "2025-08-22",
      "last_synced_at": "2026-09-25T01:37:30.185Z",
      "location_count": 2,
      "location_summary": "Irvine, California • Orange, California",
      "locations": [
        {
          "city": "Irvine",
          "state": "California"
        },
        {
          "city": "Orange",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04430439"
    },
    {
      "nct_id": "NCT03450135",
      "title": "Neurophysiology, Estrogen, and Stress Exposure in the Emergence of Depression in Adolescent Girls",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Adolescent Development",
        "Stress",
        "Emotional Disturbances"
      ],
      "interventions": [
        {
          "name": "Trier Social Stress Test",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Emotional go/no-go task",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of North Carolina, Chapel Hill",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "11 Years",
        "maximum_age": "14 Years",
        "sex": "FEMALE",
        "summary": "11 Years to 14 Years · Female only"
      },
      "enrollment_count": 53,
      "start_date": "2018-02-25",
      "completion_date": "2020-06-30",
      "has_results": false,
      "last_update_posted_date": "2020-11-24",
      "last_synced_at": "2026-09-25T01:37:30.185Z",
      "location_count": 1,
      "location_summary": "Chapel Hill, North Carolina",
      "locations": [
        {
          "city": "Chapel Hill",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03450135"
    },
    {
      "nct_id": "NCT01363180",
      "title": "Stress-induced Drinking in Emerging Adults: the Role of Trauma History",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Trauma",
        "Posttraumatic Stress Disorder"
      ],
      "interventions": [
        {
          "name": "Trier Social Stress Test (TSST)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "No stress condition",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "OTHER"
      ],
      "sponsor": "Medical University of South Carolina",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "30 Years",
        "sex": "ALL",
        "summary": "21 Years to 30 Years"
      },
      "enrollment_count": 197,
      "start_date": "2011-01-01",
      "completion_date": "2016-06-01",
      "has_results": false,
      "last_update_posted_date": "2018-06-18",
      "last_synced_at": "2026-09-25T01:37:30.185Z",
      "location_count": 1,
      "location_summary": "Charleston, South Carolina",
      "locations": [
        {
          "city": "Charleston",
          "state": "South Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01363180"
    },
    {
      "nct_id": "NCT00613405",
      "title": "Stress and Marijuana Cue-elicited Craving and Reactivity",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cannabis Use Disorders"
      ],
      "interventions": [
        {
          "name": "Stress + cue exposure",
          "type": "OTHER"
        },
        {
          "name": "No stress + cue exposure",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Medical University of South Carolina",
      "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": 87,
      "start_date": "2008-01",
      "completion_date": "2009-05",
      "has_results": true,
      "last_update_posted_date": "2013-04-30",
      "last_synced_at": "2026-09-25T01:37:30.185Z",
      "location_count": 1,
      "location_summary": "Charleston, South Carolina",
      "locations": [
        {
          "city": "Charleston",
          "state": "South Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00613405"
    },
    {
      "nct_id": "NCT05795179",
      "title": "Stress & Self-Control Costs",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Self-Control"
      ],
      "interventions": [
        {
          "name": "Cold-Pressor Task (CPT)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Trier Social Stress Test (TSST)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Modified Non-Stress CPT",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Modified Non-Stress TSST",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Functional Magnetic Resonance Imaging (fMRI)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "DEVICE"
      ],
      "sponsor": "NYU Langone Health",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "18 Years to 70 Years"
      },
      "enrollment_count": 300,
      "start_date": "2024-10-01",
      "completion_date": "2028-04-01",
      "has_results": false,
      "last_update_posted_date": "2026-03-11",
      "last_synced_at": "2026-09-25T01:37:30.185Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05795179"
    }
  ]
}