{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Acute+Pain&page=2",
    "query": {
      "condition": "Acute Pain",
      "page": 2
    },
    "page_size": 10
  },
  "pagination": {
    "page": 2,
    "page_size": 10,
    "total_count": 10,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Acute+Pain&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-06-10T16:58:14.418Z",
  "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": "NCT05796583",
      "title": "Pulsed Shortwave Therapy for Postoperative Analgesia",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Postoperative Pain, Acute"
      ],
      "interventions": [
        {
          "name": "Active Pulsed Shortwave Treatment",
          "type": "DEVICE"
        },
        {
          "name": "Sham Treatment",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of California, San Diego",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 70,
      "start_date": "2023-04-04",
      "completion_date": "2024-10-20",
      "has_results": true,
      "last_update_posted_date": "2025-03-17",
      "last_synced_at": "2026-06-10T16:58:14.418Z",
      "location_count": 1,
      "location_summary": "San Diego, California",
      "locations": [
        {
          "city": "San Diego",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05796583"
    },
    {
      "nct_id": "NCT06996639",
      "title": "Breaking Fasts Ahead of Cardiac Caths",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Stable Angina (SA)",
        "Unstable Angina (UA)",
        "NSTEMI - Non-ST Segment Elevation MI"
      ],
      "interventions": [
        {
          "name": "Non-Fasting",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Fasting",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of South Florida",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 400,
      "start_date": "2025-10-13",
      "completion_date": "2026-07",
      "has_results": false,
      "last_update_posted_date": "2025-12-16",
      "last_synced_at": "2026-06-10T16:58:14.418Z",
      "location_count": 1,
      "location_summary": "Tampa, Florida",
      "locations": [
        {
          "city": "Tampa",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06996639"
    },
    {
      "nct_id": "NCT04848428",
      "title": "Online Mindfulness-based Intervention to Prevent Chronic Pain",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Pain, Postoperative",
        "Chronic Pain",
        "Pain Catastrophizing",
        "Pain, Acute"
      ],
      "interventions": [
        {
          "name": "Online mindfulness-based cognitive therapy",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Online standardized education",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Florida State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "18 Years to 80 Years"
      },
      "enrollment_count": 36,
      "start_date": "2021-05-01",
      "completion_date": "2022-11-29",
      "has_results": false,
      "last_update_posted_date": "2023-02-01",
      "last_synced_at": "2026-06-10T16:58:14.418Z",
      "location_count": 1,
      "location_summary": "Tallahassee, Florida",
      "locations": [
        {
          "city": "Tallahassee",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04848428"
    },
    {
      "nct_id": "NCT02856750",
      "title": "Efficacy of Gabapentin vs. Placebo for Adjuvant Pain Control Following Acute Rib Fractures",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "EARLY_PHASE1"
      ],
      "conditions": [
        "Acute Pain"
      ],
      "interventions": [
        {
          "name": "Gabapentin",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Denver Health and Hospital Authority",
      "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": 100,
      "start_date": "2016-10",
      "completion_date": "2018-10-23",
      "has_results": false,
      "last_update_posted_date": "2018-10-26",
      "last_synced_at": "2026-06-10T16:58:14.418Z",
      "location_count": 1,
      "location_summary": "Denver, Colorado",
      "locations": [
        {
          "city": "Denver",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02856750"
    },
    {
      "nct_id": "NCT00115752",
      "title": "Genetic Basis For Variation In NSAID Analgesia In A Clinical Model Of Acute Pain",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Pain"
      ],
      "interventions": [
        {
          "name": "Valdecoxib",
          "type": "DRUG"
        },
        {
          "name": "COX Inhibitor",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "National Institute of Nursing Research (NINR)",
      "sponsor_class": "NIH",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "7 Years",
        "maximum_age": "35 Years",
        "sex": "ALL",
        "summary": "7 Years to 35 Years"
      },
      "enrollment_count": 96,
      "start_date": "2005-06-20",
      "completion_date": "2006-10-04",
      "has_results": false,
      "last_update_posted_date": "2017-07-02",
      "last_synced_at": "2026-06-10T16:58:14.418Z",
      "location_count": 1,
      "location_summary": "Bethesda, Maryland",
      "locations": [
        {
          "city": "Bethesda",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00115752"
    },
    {
      "nct_id": "NCT01361568",
      "title": "Study to Evaluate Analgesic Effect of IV Administration of Kappa Agonist CR845 For Hysterectomy Surgery",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Postoperative Pain"
      ],
      "interventions": [
        {
          "name": "CR845",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Cara Therapeutics, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "65 Years",
        "sex": "FEMALE",
        "summary": "21 Years to 65 Years · Female only"
      },
      "enrollment_count": 203,
      "start_date": "2011-07",
      "completion_date": "2012-04",
      "has_results": true,
      "last_update_posted_date": "2014-05-29",
      "last_synced_at": "2026-06-10T16:58:14.418Z",
      "location_count": 18,
      "location_summary": "Florence, Alabama • Mobile, Alabama • Montgomery, Alabama + 14 more",
      "locations": [
        {
          "city": "Florence",
          "state": "Alabama"
        },
        {
          "city": "Mobile",
          "state": "Alabama"
        },
        {
          "city": "Mobile",
          "state": "Alabama"
        },
        {
          "city": "Montgomery",
          "state": "Alabama"
        },
        {
          "city": "Sheffield",
          "state": "Alabama"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01361568"
    },
    {
      "nct_id": "NCT03375645",
      "title": "Montefiore Opioid and Pain Study",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Acute Pain"
      ],
      "interventions": [
        {
          "name": "Any oral opioid",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Montefiore Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 462,
      "start_date": "2017-11-08",
      "completion_date": "2022-02-15",
      "has_results": false,
      "last_update_posted_date": "2022-02-17",
      "last_synced_at": "2026-06-10T16:58:14.418Z",
      "location_count": 1,
      "location_summary": "The Bronx, New York",
      "locations": [
        {
          "city": "The Bronx",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03375645"
    },
    {
      "nct_id": "NCT00252122",
      "title": "Pilot Study on the Effects of Intravenous Ketamine on Acute Pain Crisis in Patients With Sickle Cell Disease",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Sickle Cell Disease"
      ],
      "interventions": [
        {
          "name": "Ketamine",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Children's Hospital of Philadelphia",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "7 Years",
        "maximum_age": "18 Years",
        "sex": "ALL",
        "summary": "7 Years to 18 Years"
      },
      "enrollment_count": 3,
      "start_date": "2004-06",
      "completion_date": "2007-01",
      "has_results": false,
      "last_update_posted_date": "2009-03-13",
      "last_synced_at": "2026-06-10T16:58:14.418Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00252122"
    },
    {
      "nct_id": "NCT02971072",
      "title": "Neurophysiology of Weakness and Exercise in Rotator Cuff Tendinopathy",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Acute Pain",
        "Atrophic",
        "Goals",
        "Impairment",
        "Infiltration",
        "Injury",
        "Muscle Weakness",
        "Pain",
        "Pathology",
        "Shoulder Pain",
        "Syndrome",
        "Tendinopathy"
      ],
      "interventions": [
        {
          "name": "Subacromial injection",
          "type": "PROCEDURE"
        },
        {
          "name": "Physical Therapy",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "OTHER"
      ],
      "sponsor": "University of Oregon",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "45 Years",
        "sex": "ALL",
        "summary": "21 Years to 45 Years"
      },
      "enrollment_count": 180,
      "start_date": "2014-07",
      "completion_date": "2021-04",
      "has_results": false,
      "last_update_posted_date": "2022-09-13",
      "last_synced_at": "2026-06-10T16:58:14.418Z",
      "location_count": 1,
      "location_summary": "Eugene, Oregon",
      "locations": [
        {
          "city": "Eugene",
          "state": "Oregon"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02971072"
    },
    {
      "nct_id": "NCT02297412",
      "title": "Minocycline Hydrochloride in Reducing Chemotherapy-Induced Peripheral Neuropathy and Acute Pain in Patients With Breast Cancer Undergoing Treatment With Paclitaxel",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Acute Pain",
        "Breast Carcinoma",
        "Peripheral Neuropathy"
      ],
      "interventions": [
        {
          "name": "Minocycline Hydrochloride",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "OTHER"
        },
        {
          "name": "Quality-of-Life Assessment",
          "type": "OTHER"
        },
        {
          "name": "Questionnaire Administration",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Academic and Community Cancer Research United",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 47,
      "start_date": "2014-11",
      "completion_date": "2016-07-08",
      "has_results": true,
      "last_update_posted_date": "2022-01-31",
      "last_synced_at": "2026-06-10T16:58:14.418Z",
      "location_count": 12,
      "location_summary": "Pismo Beach, California • Normal, Illinois • Urbana, Illinois + 9 more",
      "locations": [
        {
          "city": "Pismo Beach",
          "state": "California"
        },
        {
          "city": "Normal",
          "state": "Illinois"
        },
        {
          "city": "Urbana",
          "state": "Illinois"
        },
        {
          "city": "Sioux City",
          "state": "Iowa"
        },
        {
          "city": "Ann Arbor",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02297412"
    }
  ]
}