{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Heat+Pain+Sensory+Testing&page=2",
    "query": {
      "intervention": "Heat Pain Sensory Testing",
      "page": 2
    },
    "page_size": 10
  },
  "pagination": {
    "page": 2,
    "page_size": 10,
    "total_count": 26,
    "total_pages": 3,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Heat+Pain+Sensory+Testing&page=3&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Heat+Pain+Sensory+Testing&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-05T04:21:05.454Z",
  "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": "NCT07829497",
      "title": "Pain Phenotyping of Rheumatic Diseases - An Observational Study",
      "overall_status": "NOT_YET_RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Rheumatic Diseases",
        "Lupus Erythematosus, Systemic",
        "Lupus Vasculitis, Central Nervous System",
        "Arthritis",
        "Spondylarthritis",
        "Ankylosing Spondylarthritis",
        "Rheumatoid Arthritis",
        "Sjogren's Syndrome"
      ],
      "interventions": [
        {
          "name": "Bedside quantitative sensory testing",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "9 Years",
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "9 Years to 85 Years"
      },
      "enrollment_count": 225,
      "start_date": "2026-10-07",
      "completion_date": "2036-06-15",
      "has_results": false,
      "last_update_posted_date": "2026-10-02",
      "last_synced_at": "2026-10-05T04:21:05.454Z",
      "location_count": 1,
      "location_summary": "Bethesda, Maryland",
      "locations": [
        {
          "city": "Bethesda",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07829497"
    },
    {
      "nct_id": "NCT00656942",
      "title": "Pain Responses in Patients on Long-Term Opioid Therapy for Chronic Pain",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Chronic Pain"
      ],
      "interventions": [
        {
          "name": "Quantitative Sensory Testing (QST)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Massachusetts General Hospital",
      "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": 419,
      "start_date": "2006-07",
      "completion_date": "2018-12",
      "has_results": false,
      "last_update_posted_date": "2020-07-22",
      "last_synced_at": "2026-10-05T04:21:05.454Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00656942"
    },
    {
      "nct_id": "NCT03075254",
      "title": "Central Mechanisms of Chronic Pain and Fatigue Subtitle: Functional Imaging of Brain and Spinal Cord",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Chronic Fatigue Syndrome",
        "Fibromyalgia"
      ],
      "interventions": [
        {
          "name": "A Peltier for Sensory testing",
          "type": "DEVICE"
        },
        {
          "name": "functional magnetic resonance imaging for Brain Neuroimaging",
          "type": "DEVICE"
        },
        {
          "name": "fMRI for Spinal Cord Neuroimaging",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of Florida",
      "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": 197,
      "start_date": "2017-03-15",
      "completion_date": "2024-10-29",
      "has_results": false,
      "last_update_posted_date": "2025-01-27",
      "last_synced_at": "2026-10-05T04:21:05.454Z",
      "location_count": 1,
      "location_summary": "Gainesville, Florida",
      "locations": [
        {
          "city": "Gainesville",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03075254"
    },
    {
      "nct_id": "NCT05487183",
      "title": "Test Retest Reliability of OA and OH",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Analgesia",
        "Pain Catastrophizing",
        "Pain"
      ],
      "interventions": [
        {
          "name": "Medoc cutaneous probe",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Quantitative sensory testing",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Computer tasks",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Pittsburgh",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "50 Years",
        "sex": "ALL",
        "summary": "18 Years to 50 Years"
      },
      "enrollment_count": 74,
      "start_date": "2022-08-05",
      "completion_date": "2024-04-10",
      "has_results": false,
      "last_update_posted_date": "2024-06-20",
      "last_synced_at": "2026-10-05T04:21:05.454Z",
      "location_count": 1,
      "location_summary": "Pittsburgh, Pennsylvania",
      "locations": [
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05487183"
    },
    {
      "nct_id": "NCT00672737",
      "title": "Study of Pain Processing in Subjects Suffering From Obstructive Sleep Apnea",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Sleep Apnea, Obstructive"
      ],
      "interventions": [
        {
          "name": "Remifentanil",
          "type": "DRUG"
        },
        {
          "name": "Cold pain threshold and tolerance",
          "type": "PROCEDURE"
        },
        {
          "name": "Heat pain threshold and tolerance",
          "type": "DEVICE"
        },
        {
          "name": "Polysomnography",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "DRUG",
        "PROCEDURE",
        "DEVICE"
      ],
      "sponsor": "Stanford University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "55 Years",
        "sex": "MALE",
        "summary": "18 Years to 55 Years · Male only"
      },
      "enrollment_count": 56,
      "start_date": "2008-02",
      "completion_date": "2010-08",
      "has_results": true,
      "last_update_posted_date": "2017-08-07",
      "last_synced_at": "2026-10-05T04:21:05.454Z",
      "location_count": 1,
      "location_summary": "Stanford, California",
      "locations": [
        {
          "city": "Stanford",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00672737"
    },
    {
      "nct_id": "NCT05787470",
      "title": "State of Hormones Impact Nociceptive Expression",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Pain",
        "Gender Identity"
      ],
      "interventions": [
        {
          "name": "Quantative sensory testing",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Blood Draw",
          "type": "DIAGNOSTIC_TEST"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "DIAGNOSTIC_TEST"
      ],
      "sponsor": "University of Alabama at Birmingham",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 120,
      "start_date": "2023-03-01",
      "completion_date": "2027-07-31",
      "has_results": false,
      "last_update_posted_date": "2026-07-02",
      "last_synced_at": "2026-10-05T04:21:05.454Z",
      "location_count": 1,
      "location_summary": "Birmingham, Alabama",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05787470"
    },
    {
      "nct_id": "NCT02345629",
      "title": "Cordotomy for Refractory Cancer Pain",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Advanced Cancers",
        "Pain"
      ],
      "interventions": [
        {
          "name": "Cordotomy",
          "type": "PROCEDURE"
        },
        {
          "name": "Pain/Symptom Questionnaire",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Sharpness Sensory Testing",
          "type": "PROCEDURE"
        },
        {
          "name": "Heat Pain Sensory Testing",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "BEHAVIORAL"
      ],
      "sponsor": "M.D. Anderson 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": 18,
      "start_date": "2015-03-10",
      "completion_date": "2020-02-25",
      "has_results": false,
      "last_update_posted_date": "2023-06-07",
      "last_synced_at": "2026-10-05T04:21:05.454Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02345629"
    },
    {
      "nct_id": "NCT03375216",
      "title": "Quantitative Sensory Testing in Chronic Pain Patients Undergoing Opioid Treatment and Opioid Tapering",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Analgesic Drug Dependence",
        "Sensory Deficit"
      ],
      "interventions": [
        {
          "name": "sensory testing (Heat, cold, and pressure)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Promis Survey",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "The University of Texas Medical Branch, Galveston",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "18 Years to 75 Years"
      },
      "enrollment_count": 43,
      "start_date": "2017-12-22",
      "completion_date": "2023-11-18",
      "has_results": false,
      "last_update_posted_date": "2024-02-13",
      "last_synced_at": "2026-10-05T04:21:05.454Z",
      "location_count": 1,
      "location_summary": "Galveston, Texas",
      "locations": [
        {
          "city": "Galveston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03375216"
    },
    {
      "nct_id": "NCT04298658",
      "title": "The Impact of Insomnia on Pain in HIV",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "HIV",
        "Insomnia"
      ],
      "interventions": [
        {
          "name": "Structured Clinical Interview for Diagnostic and Statistical Manual of Mental Disorders-5 (DSM-5)sleep disorders-revised",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "Resmed ApneaLink Air device (Resmed, San Diego, CA).",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "Quantitative Sensory testing (QST)",
          "type": "OTHER"
        },
        {
          "name": "OraQuick Advance Rapid HIV 1/2 Swab test",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "Cluster of Differentiation 4 (CD4) and Viral load",
          "type": "DIAGNOSTIC_TEST"
        }
      ],
      "intervention_types": [
        "DIAGNOSTIC_TEST",
        "OTHER"
      ],
      "sponsor": "University of Alabama at Birmingham",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "18 Years to 85 Years"
      },
      "enrollment_count": 171,
      "start_date": "2020-01-01",
      "completion_date": "2025-07-31",
      "has_results": false,
      "last_update_posted_date": "2025-09-17",
      "last_synced_at": "2026-10-05T04:21:05.454Z",
      "location_count": 1,
      "location_summary": "Birmingham, Alabama",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04298658"
    },
    {
      "nct_id": "NCT06919497",
      "title": "NOICE vs. Nothing | Thermode",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Spatial Audio Stimulation"
      ],
      "interventions": [
        {
          "name": "Spatial audio stimulation",
          "type": "BEHAVIORAL"
        },
        {
          "name": "No spatial audio stimulation",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Stanford University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "99 Years",
        "sex": "ALL",
        "summary": "18 Years to 99 Years"
      },
      "enrollment_count": 0,
      "start_date": "2025-11-01",
      "completion_date": "2026-09-30",
      "has_results": false,
      "last_update_posted_date": "2026-05-18",
      "last_synced_at": "2026-10-05T04:21:05.454Z",
      "location_count": 1,
      "location_summary": "Palo Alto, California",
      "locations": [
        {
          "city": "Palo Alto",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06919497"
    }
  ]
}