{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Pain+testing&page=19",
    "query": {
      "intervention": "Pain testing",
      "page": 19
    },
    "page_size": 10
  },
  "pagination": {
    "page": 19,
    "page_size": 10,
    "total_count": 788,
    "total_pages": 79,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Pain+testing&page=20&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Pain+testing&page=18&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-23T02:39:42.684Z",
  "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": "NCT06204874",
      "title": "New Approaches to Nerve Stimulation Therapy for Bladder Pain Syndrome",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Bladder Pain Syndrome"
      ],
      "interventions": [
        {
          "name": "Pulsed radiofrequency ablation",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Walter Reed National Military Medical Center",
      "sponsor_class": "FED",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 5,
      "start_date": "2024-01-01",
      "completion_date": "2026-12",
      "has_results": false,
      "last_update_posted_date": "2026-04-30",
      "last_synced_at": "2026-10-23T02:39:42.684Z",
      "location_count": 1,
      "location_summary": "Bethesda, Maryland",
      "locations": [
        {
          "city": "Bethesda",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06204874"
    },
    {
      "nct_id": "NCT06030297",
      "title": "Diode Laser as a Biomarker for Neuropathic Pain of Peripheral Origin.",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Peripheral Neuropathy"
      ],
      "interventions": [
        {
          "name": "Diode Laser fiber type Selective Stimulator",
          "type": "PROCEDURE"
        },
        {
          "name": "ZTlido 1.8 % Topical System",
          "type": "DRUG"
        },
        {
          "name": "PeriCam PSI NR",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "Medoc Quantitative Sensory Testing",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "Inactive Topical System",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "DRUG",
        "DIAGNOSTIC_TEST",
        "OTHER"
      ],
      "sponsor": "University of Utah",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 77,
      "start_date": "2023-09-01",
      "completion_date": "2026-02-09",
      "has_results": false,
      "last_update_posted_date": "2026-10-19",
      "last_synced_at": "2026-10-23T02:39:42.684Z",
      "location_count": 2,
      "location_summary": "Palo Alto, California • Salt Lake City, Utah",
      "locations": [
        {
          "city": "Palo Alto",
          "state": "California"
        },
        {
          "city": "Salt Lake City",
          "state": "Utah"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06030297"
    },
    {
      "nct_id": "NCT05068908",
      "title": "Brain Connectivity Patterns in Chronic Temporomandibular Joint Disorders",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Chronic Pain",
        "Temporomandibular Joint Disorders",
        "Temporomandibular Joint Pain"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "University of Minnesota",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 65 Years · Female only"
      },
      "enrollment_count": 75,
      "start_date": "2022-03-02",
      "completion_date": "2026-06-24",
      "has_results": false,
      "last_update_posted_date": "2026-07-10",
      "last_synced_at": "2026-10-23T02:39:42.684Z",
      "location_count": 1,
      "location_summary": "Minneapolis, Minnesota",
      "locations": [
        {
          "city": "Minneapolis",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05068908"
    },
    {
      "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": "2026-10-23T02:39:42.684Z",
      "location_count": 1,
      "location_summary": "Gainesville, Florida",
      "locations": [
        {
          "city": "Gainesville",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03075254"
    },
    {
      "nct_id": "NCT02383979",
      "title": "Perioperative Mirror Therapy and Phantom Limb Pain",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Phantom Limb Pain",
        "Phantom Pain",
        "Phantom Sensation",
        "Pseudomelia"
      ],
      "interventions": [
        {
          "name": "Sham (Comparator) Plasma Ball",
          "type": "DEVICE"
        },
        {
          "name": "Mirror",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "United States Naval Medical Center, San Diego",
      "sponsor_class": "FED",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "30 Years",
        "sex": "ALL",
        "summary": "18 Years to 30 Years"
      },
      "enrollment_count": 115,
      "start_date": "2010-08",
      "completion_date": "2019-08",
      "has_results": false,
      "last_update_posted_date": "2019-08-28",
      "last_synced_at": "2026-10-23T02:39:42.684Z",
      "location_count": 1,
      "location_summary": "San Diego, California",
      "locations": [
        {
          "city": "San Diego",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02383979"
    },
    {
      "nct_id": "NCT02824562",
      "title": "Pilot Testing of a Behavioral Intervention for Chronic Pain in Individuals With HIV",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Chronic Pain"
      ],
      "interventions": [
        {
          "name": "Intervention",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Control",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Pittsburgh",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 44,
      "start_date": "2016-07",
      "completion_date": "2017-08-22",
      "has_results": true,
      "last_update_posted_date": "2018-10-10",
      "last_synced_at": "2026-10-23T02:39:42.684Z",
      "location_count": 1,
      "location_summary": "Birmingham, Alabama",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02824562"
    },
    {
      "nct_id": "NCT00619970",
      "title": "Is Chronic Abdominal Pain in Pediatric Patients Due to Small Intestinal Bacterial Overgrowth?",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Chronic Abdominal Pain",
        "Small Intestinal Bacterial Overgrowth"
      ],
      "interventions": [
        {
          "name": "Lactulose Breath Test",
          "type": "PROCEDURE"
        },
        {
          "name": "xifaxan",
          "type": "DRUG"
        },
        {
          "name": "placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "DRUG"
      ],
      "sponsor": "Children's Hospital Los Angeles",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "8 Years",
        "maximum_age": "18 Years",
        "sex": "ALL",
        "summary": "8 Years to 18 Years"
      },
      "enrollment_count": 115,
      "start_date": "2007-02",
      "completion_date": "2008-09",
      "has_results": true,
      "last_update_posted_date": "2017-02-16",
      "last_synced_at": "2026-10-23T02:39:42.684Z",
      "location_count": 1,
      "location_summary": "Los Angeles, California",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00619970"
    },
    {
      "nct_id": "NCT04488913",
      "title": "Rapid Acute Coronary Syndrome Exclusion Using High-sensitivity I Troponin",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Chest Pain",
        "Myocardial Ischemia"
      ],
      "interventions": [
        {
          "name": "RACE-IT Pathway",
          "type": "OTHER"
        },
        {
          "name": "Standard of Care",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Henry Ford Health System",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 32609,
      "start_date": "2020-07-29",
      "completion_date": "2022-03-03",
      "has_results": false,
      "last_update_posted_date": "2022-03-23",
      "last_synced_at": "2026-10-23T02:39:42.684Z",
      "location_count": 1,
      "location_summary": "Detroit, Michigan",
      "locations": [
        {
          "city": "Detroit",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04488913"
    },
    {
      "nct_id": "NCT02908620",
      "title": "Experimental Pain Study to Assess Local Anesthetic Efficacy and Safety of CTY-5339 Anesthetic Spray in Normal Volunteers",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Anesthesia"
      ],
      "interventions": [
        {
          "name": "One spray CTY-5339-A",
          "type": "COMBINATION_PRODUCT"
        },
        {
          "name": "One spray CTY-5339-CB",
          "type": "DRUG"
        },
        {
          "name": "Two sprays CTY-5339-A",
          "type": "COMBINATION_PRODUCT"
        },
        {
          "name": "One spray CTY-5339-CB in combination with one spray CTY-5339-P (vehicle control: placebo)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "COMBINATION_PRODUCT",
        "DRUG"
      ],
      "sponsor": "Cetylite Industries",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "18 Years to 75 Years"
      },
      "enrollment_count": 40,
      "start_date": "2016-12-07",
      "completion_date": "2017-06-07",
      "has_results": true,
      "last_update_posted_date": "2019-07-02",
      "last_synced_at": "2026-10-23T02:39:42.684Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02908620"
    },
    {
      "nct_id": "NCT03268863",
      "title": "Evaluating VR Therapy Using Cold Pressor Test",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Pain"
      ],
      "interventions": [
        {
          "name": "Virtual Reality",
          "type": "DEVICE"
        },
        {
          "name": "Cold Pressor",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "OTHER"
      ],
      "sponsor": "Janet Vittone",
      "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": 48,
      "start_date": "2017-09-10",
      "completion_date": "2018-07-20",
      "has_results": false,
      "last_update_posted_date": "2019-06-11",
      "last_synced_at": "2026-10-23T02:39:42.684Z",
      "location_count": 2,
      "location_summary": "Scottsdale, Arizona • Rochester, Minnesota",
      "locations": [
        {
          "city": "Scottsdale",
          "state": "Arizona"
        },
        {
          "city": "Rochester",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03268863"
    }
  ]
}