{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Acute+Post-surgical+Pain",
    "query": {
      "condition": "Acute Post-surgical Pain"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 181,
    "total_pages": 19,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Acute+Post-surgical+Pain&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-06-25T21:27:18.134Z",
  "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": "NCT02762773",
      "title": "Effect of Non-Dissection of the Inferior Rectus Sheath on Intraoperative Blood Loss",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Acute Blood Loss Anemia",
        "Postoperative Pain",
        "Pregnancy"
      ],
      "interventions": [
        {
          "name": "non-dissection of inferior rectus sheath",
          "type": "PROCEDURE"
        },
        {
          "name": "control",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "University Hospitals Cleveland Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 81,
      "start_date": "2018-02-01",
      "completion_date": "2021-09-01",
      "has_results": false,
      "last_update_posted_date": "2021-12-16",
      "last_synced_at": "2026-06-25T21:27:18.134Z",
      "location_count": 1,
      "location_summary": "Cleveland, Ohio",
      "locations": [
        {
          "city": "Cleveland",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02762773"
    },
    {
      "nct_id": "NCT00293631",
      "title": "Study of Lornoxicam or Ketorolac or Placebo for Post-Operative Pain After Bunionectomy",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Bunionectomy",
        "Orthopedic Surgery"
      ],
      "interventions": [
        {
          "name": "Lornoxicam 8 mg",
          "type": "DRUG"
        },
        {
          "name": "Lornoxicam 16 mg",
          "type": "DRUG"
        },
        {
          "name": "Ketorolac 30 mg",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "POZEN",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": null,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 100,
      "start_date": "2005-11",
      "completion_date": "2006-03",
      "has_results": false,
      "last_update_posted_date": "2012-12-03",
      "last_synced_at": "2026-06-25T21:27:18.134Z",
      "location_count": 1,
      "location_summary": "Anaheim, California",
      "locations": [
        {
          "city": "Anaheim",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00293631"
    },
    {
      "nct_id": "NCT03555266",
      "title": "NSS-2 BRIDGE Device in Post-Operative Pain Management",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Acute Pain",
        "Surgery",
        "Abdominal Cancer"
      ],
      "interventions": [
        {
          "name": "NSS-2 Bridge",
          "type": "DEVICE"
        },
        {
          "name": "Sham NSS-2 BRIDGE",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Jacques E. Chelly",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 65,
      "start_date": "2018-10-23",
      "completion_date": "2021-06-30",
      "has_results": true,
      "last_update_posted_date": "2021-11-01",
      "last_synced_at": "2026-06-25T21:27:18.134Z",
      "location_count": 1,
      "location_summary": "Pittsburgh, Pennsylvania",
      "locations": [
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03555266"
    },
    {
      "nct_id": "NCT06659965",
      "title": "Intravenous Methocarbamol for Acute Pain After Spine Surgery",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Acute Post Operative Pain",
        "Postsurgical Pain Management",
        "Spine Surgery",
        "Acute Pain, Postoperative",
        "Multimodal Analgesia"
      ],
      "interventions": [
        {
          "name": "Intravenous Methocarbamol",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "The University of Texas Health Science Center, Houston",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 1270,
      "start_date": "2020-01-01",
      "completion_date": "2025-06-30",
      "has_results": false,
      "last_update_posted_date": "2025-11-14",
      "last_synced_at": "2026-06-25T21:27:18.134Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06659965"
    },
    {
      "nct_id": "NCT05172570",
      "title": "Gabapentin Dosages for Postoperative Analgesia Following Open Thoracotomy",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Thoracotomy",
        "Pain, Postoperative"
      ],
      "interventions": [
        {
          "name": "Gabapentin",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Indiana University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "18 Years to 70 Years"
      },
      "enrollment_count": 20,
      "start_date": "2021-04-06",
      "completion_date": "2022-03-02",
      "has_results": true,
      "last_update_posted_date": "2024-03-21",
      "last_synced_at": "2026-06-25T21:27:18.134Z",
      "location_count": 1,
      "location_summary": "Indianapolis, Indiana",
      "locations": [
        {
          "city": "Indianapolis",
          "state": "Indiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05172570"
    },
    {
      "nct_id": "NCT03108482",
      "title": "Co-crystal E-58425 vs Tramadol and Celecoxib for Moderate to Severe Acute Pain After Bunionectomy. Phase III Clinical Trial.",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Acute Post-surgical Pain"
      ],
      "interventions": [
        {
          "name": "Co-crystal E-58425 (Tramadol/Celecoxib)",
          "type": "DRUG"
        },
        {
          "name": "Tramadol (Ultram®)",
          "type": "DRUG"
        },
        {
          "name": "Celecoxib (Celebrex®)",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Esteve Pharmaceuticals, S.A.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 637,
      "start_date": "2017-03-14",
      "completion_date": "2017-11-28",
      "has_results": true,
      "last_update_posted_date": "2019-01-24",
      "last_synced_at": "2026-06-25T21:27:18.134Z",
      "location_count": 5,
      "location_summary": "Phoenix, Arizona • Anaheim, California • Pasadena, Maryland + 2 more",
      "locations": [
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Anaheim",
          "state": "California"
        },
        {
          "city": "Pasadena",
          "state": "Maryland"
        },
        {
          "city": "Austin",
          "state": "Texas"
        },
        {
          "city": "Salt Lake City",
          "state": "Utah"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03108482"
    },
    {
      "nct_id": "NCT03834142",
      "title": "NSS-2-BRIDGE Study for Total Knee and Hip Arthroplasties, Bariatric, and Kidney Transplant Surgeries",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Acute Pain",
        "Arthropathy of Knee",
        "Arthropathy of Hip",
        "Pain, Postoperative",
        "Kidney Transplant Donor",
        "Bariatric Surgery Candidate"
      ],
      "interventions": [
        {
          "name": "NSS-2 Bridge",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Jacques E. Chelly",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 20,
      "start_date": "2019-03-08",
      "completion_date": "2021-06-30",
      "has_results": true,
      "last_update_posted_date": "2022-08-03",
      "last_synced_at": "2026-06-25T21:27:18.134Z",
      "location_count": 3,
      "location_summary": "Pittsburgh, Pennsylvania",
      "locations": [
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        },
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        },
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03834142"
    },
    {
      "nct_id": "NCT05121168",
      "title": "Continuous Erector Spinae Plane Blocks to Treat Pain Following Percutaneous Nephrolithotomy",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Pain, Acute Postoperative",
        "Renal Stone"
      ],
      "interventions": [
        {
          "name": "Active bupivacaine 0.25% via an erector spinae plane perineural catheter",
          "type": "DRUG"
        },
        {
          "name": "Placebo normal saline via an erector spinae plane perineural catheter",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "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": 50,
      "start_date": "2022-03-16",
      "completion_date": "2025-11-08",
      "has_results": false,
      "last_update_posted_date": "2025-11-25",
      "last_synced_at": "2026-06-25T21:27:18.134Z",
      "location_count": 2,
      "location_summary": "San Diego, California",
      "locations": [
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "San Diego",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05121168"
    },
    {
      "nct_id": "NCT00661635",
      "title": "A Randomized, Double-Blind Study of the Efficacy and Safety of Valdecoxib Compared to Placebo for Treatment of Post- Cholecystectomy Surgery Pain",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Laparoscopic Cholecystectomy",
        "Pain"
      ],
      "interventions": [
        {
          "name": "placebo",
          "type": "DRUG"
        },
        {
          "name": "valdecoxib",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Pfizer",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "18 Years to 75 Years"
      },
      "enrollment_count": 490,
      "start_date": "2002-11",
      "completion_date": "2003-07",
      "has_results": false,
      "last_update_posted_date": "2008-04-23",
      "last_synced_at": "2026-06-25T21:27:18.134Z",
      "location_count": 65,
      "location_summary": "Birmingham, Alabama • Daphne, Alabama • Fairhope, Alabama + 47 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Daphne",
          "state": "Alabama"
        },
        {
          "city": "Fairhope",
          "state": "Alabama"
        },
        {
          "city": "Mobile",
          "state": "Alabama"
        },
        {
          "city": "Mobile",
          "state": "Alabama"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00661635"
    },
    {
      "nct_id": "NCT04606836",
      "title": "ICNBs for Post-op Pain in Breast Surgery",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Pain, Postoperative",
        "Length of Stay"
      ],
      "interventions": [
        {
          "name": "Bupivacaine Hydrochloride",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Christine M. Kleinert Institute for Hand and Microsurgery",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "20 Years",
        "maximum_age": "70 Years",
        "sex": "FEMALE",
        "summary": "20 Years to 70 Years · Female only"
      },
      "enrollment_count": 40,
      "start_date": "2020-12-07",
      "completion_date": "2021-08",
      "has_results": false,
      "last_update_posted_date": "2020-12-09",
      "last_synced_at": "2026-06-25T21:27:18.134Z",
      "location_count": 5,
      "location_summary": "New Albany, Indiana • Louisville, Kentucky",
      "locations": [
        {
          "city": "New Albany",
          "state": "Indiana"
        },
        {
          "city": "New Albany",
          "state": "Indiana"
        },
        {
          "city": "Louisville",
          "state": "Kentucky"
        },
        {
          "city": "Louisville",
          "state": "Kentucky"
        },
        {
          "city": "Louisville",
          "state": "Kentucky"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04606836"
    }
  ]
}