{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=General+Anesthesia+Procedure&page=21",
    "query": {
      "intervention": "General Anesthesia Procedure",
      "page": 21
    },
    "page_size": 10
  },
  "pagination": {
    "page": 21,
    "page_size": 10,
    "total_count": 693,
    "total_pages": 70,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=General+Anesthesia+Procedure&page=22&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=General+Anesthesia+Procedure&page=20&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-11-07T19:00:42.914Z",
  "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": "NCT01371032",
      "title": "Study: Study to Compare Video Miller Device to Direct Laryngoscopy",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Surgeries Undergoing General Anesthesia"
      ],
      "interventions": [
        {
          "name": "VideoMiller",
          "type": "DEVICE"
        },
        {
          "name": "Direct Laryngoscopy",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Cedars-Sinai Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "3 Years",
        "sex": "ALL",
        "summary": "Up to 3 Years"
      },
      "enrollment_count": 28,
      "start_date": "2011-06",
      "completion_date": "2015-12",
      "has_results": true,
      "last_update_posted_date": "2021-09-21",
      "last_synced_at": "2026-11-07T19:00:42.914Z",
      "location_count": 1,
      "location_summary": "Los Angeles, California",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01371032"
    },
    {
      "nct_id": "NCT04500158",
      "title": "The Effect of Local Anesthesia on Control of Intraoperative Physiologic Parameters and Post Operative Comfort",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Pain, Procedural"
      ],
      "interventions": [
        {
          "name": "Lidocaine",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Virginia Commonwealth University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "6 Years",
        "sex": "ALL",
        "summary": "Up to 6 Years"
      },
      "enrollment_count": 59,
      "start_date": "2020-11-03",
      "completion_date": "2024-02-28",
      "has_results": true,
      "last_update_posted_date": "2024-09-19",
      "last_synced_at": "2026-11-07T19:00:42.914Z",
      "location_count": 1,
      "location_summary": "Richmond, Virginia",
      "locations": [
        {
          "city": "Richmond",
          "state": "Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04500158"
    },
    {
      "nct_id": "NCT01993836",
      "title": "Markers of Alzheimers Disease and Cognitive Outcomes After Perioperative Care",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Alzheimers Disease",
        "Postoperative Delirium",
        "Post Operative Cognitive Dysfunction"
      ],
      "interventions": [
        {
          "name": "Total intravenous anesthesia with propofol",
          "type": "DRUG"
        },
        {
          "name": "General anesthesia with isoflurane",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Duke University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "60 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "60 Years and older"
      },
      "enrollment_count": 191,
      "start_date": "2013-11",
      "completion_date": "2019-01-10",
      "has_results": true,
      "last_update_posted_date": "2023-03-22",
      "last_synced_at": "2026-11-07T19:00:42.914Z",
      "location_count": 1,
      "location_summary": "Durham, North Carolina",
      "locations": [
        {
          "city": "Durham",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01993836"
    },
    {
      "nct_id": "NCT00468338",
      "title": "Correlation BIS Scores Mentally Retarded Patients",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Mental Retardation"
      ],
      "interventions": [
        {
          "name": "BIS monitor",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Rutgers, The State University of New Jersey",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "12 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "12 Years to 65 Years"
      },
      "enrollment_count": 90,
      "start_date": "2006-12",
      "completion_date": "2008-05",
      "has_results": false,
      "last_update_posted_date": "2016-11-01",
      "last_synced_at": "2026-11-07T19:00:42.914Z",
      "location_count": 1,
      "location_summary": "Newark, New Jersey",
      "locations": [
        {
          "city": "Newark",
          "state": "New Jersey"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00468338"
    },
    {
      "nct_id": "NCT05711758",
      "title": "Efficacy and Safety of Endoscopic Antral Myotomy as a Novel Weight Loss Procedure",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Obesity",
        "Obesity, Morbid",
        "Obesity, Primary",
        "Metabolic Disease",
        "Delayed Gastric Emptying Following Procedure"
      ],
      "interventions": [
        {
          "name": "PSAM Treatment Patients",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Christopher C. Thompson, MD, MSc",
      "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": 30,
      "start_date": "2023-09-22",
      "completion_date": "2027-12",
      "has_results": false,
      "last_update_posted_date": "2026-03-02",
      "last_synced_at": "2026-11-07T19:00:42.914Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05711758"
    },
    {
      "nct_id": "NCT02685995",
      "title": "VectorFlow Tunneled Dialysis Catheter (TDC) Versus Palindrome TDC",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Renal Failure Chronic Requiring Hemodialysis",
        "Chronic Renal Insufficiency"
      ],
      "interventions": [
        {
          "name": "VectorFlow TDC",
          "type": "DEVICE"
        },
        {
          "name": "Palindrome TDC",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of Pennsylvania",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "18 Years to 80 Years"
      },
      "enrollment_count": 100,
      "start_date": "2015-12",
      "completion_date": "2020-07",
      "has_results": true,
      "last_update_posted_date": "2021-02-08",
      "last_synced_at": "2026-11-07T19:00:42.914Z",
      "location_count": 2,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        },
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02685995"
    },
    {
      "nct_id": "NCT02327195",
      "title": "General Anesthesia Emergence Induced by Methylphenidate",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Delayed Emergence From Anesthesia"
      ],
      "interventions": [
        {
          "name": "Methylphenidate HCl",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Nicoleta Stoicea",
      "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": 54,
      "start_date": "2014-05",
      "completion_date": "2018-01",
      "has_results": true,
      "last_update_posted_date": "2022-07-12",
      "last_synced_at": "2026-11-07T19:00:42.914Z",
      "location_count": 1,
      "location_summary": "Columbus, Ohio",
      "locations": [
        {
          "city": "Columbus",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02327195"
    },
    {
      "nct_id": "NCT04909619",
      "title": "Suprazygomatic Maxillary Nerve Block in Cleft Palate Outcomes",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cleft Palate Children"
      ],
      "interventions": [
        {
          "name": "Ultrasound-guided bilateral suprazygomatic maxillary nerve block",
          "type": "PROCEDURE"
        },
        {
          "name": "Local anesthetic infiltration of the palate",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Ann & Robert H Lurie Children's Hospital of Chicago",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "9 Months",
        "maximum_age": "2 Years",
        "sex": "ALL",
        "summary": "9 Months to 2 Years"
      },
      "enrollment_count": 40,
      "start_date": "2021-03-01",
      "completion_date": "2025-06-30",
      "has_results": false,
      "last_update_posted_date": "2026-06-25",
      "last_synced_at": "2026-11-07T19:00:42.914Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04909619"
    },
    {
      "nct_id": "NCT04658771",
      "title": "MR-HIFU Treatment of Painful Osteoid Osteoma",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Osteoid Osteoma"
      ],
      "interventions": [
        {
          "name": "MR-HIFU treatment",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Children's National Research Institute",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "0 Years",
        "maximum_age": "30 Years",
        "sex": "ALL",
        "summary": "0 Years to 30 Years"
      },
      "enrollment_count": 30,
      "start_date": "2021-01-28",
      "completion_date": "2025-12-30",
      "has_results": false,
      "last_update_posted_date": "2025-07-11",
      "last_synced_at": "2026-11-07T19:00:42.914Z",
      "location_count": 1,
      "location_summary": "Washington D.C., District of Columbia",
      "locations": [
        {
          "city": "Washington D.C.",
          "state": "District of Columbia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04658771"
    },
    {
      "nct_id": "NCT03283670",
      "title": "Inhaled Nitrous Oxide for Treatment-Resistant Depression: Optimizing Dosing Strategies",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Depressive Disorder, Major",
        "Depressive Disorder, Treatment-Resistant"
      ],
      "interventions": [
        {
          "name": "Nitrous Oxide 25%",
          "type": "DRUG"
        },
        {
          "name": "Nitrous Oxide 50%",
          "type": "DRUG"
        },
        {
          "name": "Placebo Gas",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Washington University School of Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "18 Years to 75 Years"
      },
      "enrollment_count": 24,
      "start_date": "2016-11-22",
      "completion_date": "2020-02-18",
      "has_results": true,
      "last_update_posted_date": "2022-04-04",
      "last_synced_at": "2026-11-07T19:00:42.914Z",
      "location_count": 1,
      "location_summary": "St Louis, Missouri",
      "locations": [
        {
          "city": "St Louis",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03283670"
    }
  ]
}