{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Control+Trial&page=26",
    "query": {
      "intervention": "Control Trial",
      "page": 26
    },
    "page_size": 10
  },
  "pagination": {
    "page": 26,
    "page_size": 10,
    "total_count": 13929,
    "total_pages": 1393,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Control+Trial&page=27&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Control+Trial&page=25&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-11-10T19:02:36.059Z",
  "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": "NCT05992883",
      "title": "NSAID Injection Versus Corticosteroid Injection for Basilar Thumb Arthritis",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Thumb Osteoarthritis"
      ],
      "interventions": [
        {
          "name": "Ketorolac",
          "type": "DRUG"
        },
        {
          "name": "Triamcinolone",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Mayo Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "40 Years and older"
      },
      "enrollment_count": 240,
      "start_date": "2023-07-28",
      "completion_date": "2026-12-31",
      "has_results": false,
      "last_update_posted_date": "2026-02-23",
      "last_synced_at": "2026-11-10T19:02:36.059Z",
      "location_count": 1,
      "location_summary": "Rochester, Minnesota",
      "locations": [
        {
          "city": "Rochester",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05992883"
    },
    {
      "nct_id": "NCT05947305",
      "title": "Alternative Gingival De-Epithelialization Techniques",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Recession, Gingival",
        "Surgical Procedure, Unspecified",
        "Graft Complication",
        "Wound Heal"
      ],
      "interventions": [
        {
          "name": "Surgical Blade",
          "type": "PROCEDURE"
        },
        {
          "name": "Mucotome",
          "type": "PROCEDURE"
        },
        {
          "name": "Diamond Bur",
          "type": "PROCEDURE"
        },
        {
          "name": "Er:YAG Laser",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "University of Michigan",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 51,
      "start_date": "2024-04-04",
      "completion_date": "2026-09-22",
      "has_results": false,
      "last_update_posted_date": "2026-09-25",
      "last_synced_at": "2026-11-10T19:02:36.059Z",
      "location_count": 1,
      "location_summary": "Ann Arbor, Michigan",
      "locations": [
        {
          "city": "Ann Arbor",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05947305"
    },
    {
      "nct_id": "NCT00806559",
      "title": "Space and Interaction Trial: Room Design and Patient-physician Interaction",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Internal Medicine Patients",
        "Participating Staff"
      ],
      "interventions": [
        {
          "name": "Re-designed room",
          "type": "OTHER"
        },
        {
          "name": "Control room",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Mayo Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 60,
      "start_date": "2007-07",
      "completion_date": "2008-04",
      "has_results": false,
      "last_update_posted_date": "2011-12-14",
      "last_synced_at": "2026-11-10T19:02:36.059Z",
      "location_count": 1,
      "location_summary": "Rochester, Minnesota",
      "locations": [
        {
          "city": "Rochester",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00806559"
    },
    {
      "nct_id": "NCT06005480",
      "title": "Understanding Rebound Pain After Regional Anesthesia Resolution in Healthy Volunteers",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Regional Anesthesia Morbidity",
        "Pain, Acute",
        "Healthy"
      ],
      "interventions": [
        {
          "name": "Mepivacaine",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Brigham and Women's Hospital",
      "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": 40,
      "start_date": "2023-09-28",
      "completion_date": "2024-05-28",
      "has_results": false,
      "last_update_posted_date": "2025-11-05",
      "last_synced_at": "2026-11-10T19:02:36.059Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06005480"
    },
    {
      "nct_id": "NCT01461096",
      "title": "Quadrivalent HPV Vaccine to Prevent Anal HPV in HIV-infected Men and Women",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "HIV Infections"
      ],
      "interventions": [
        {
          "name": "Quadrivalent HPV Vaccine",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Placebo Vaccine for Male Participants Only",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Placebo Vaccine for Female Participants Only",
          "type": "BIOLOGICAL"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL"
      ],
      "sponsor": "National Institute of Allergy and Infectious Diseases (NIAID)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "27 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "27 Years and older"
      },
      "enrollment_count": 575,
      "start_date": "2012-03",
      "completion_date": "2016-01",
      "has_results": true,
      "last_update_posted_date": "2021-11-02",
      "last_synced_at": "2026-11-10T19:02:36.059Z",
      "location_count": 22,
      "location_summary": "Los Angeles, California • Palo Alto, California • San Diego, California + 14 more",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Palo Alto",
          "state": "California"
        },
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Aurora",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01461096"
    },
    {
      "nct_id": "NCT03388762",
      "title": "RCT of a Polyherbal Dietary Supplement for Prediabetes",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Prediabetic State"
      ],
      "interventions": [
        {
          "name": "GlucoSupreme™ Herbal",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Placebo",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT",
        "OTHER"
      ],
      "sponsor": "University of Maryland, Baltimore",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 39,
      "start_date": "2017-12-05",
      "completion_date": "2020-01-01",
      "has_results": false,
      "last_update_posted_date": "2022-06-28",
      "last_synced_at": "2026-11-10T19:02:36.059Z",
      "location_count": 4,
      "location_summary": "Baltimore, Maryland • Cincinnati, Ohio",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        },
        {
          "city": "Baltimore",
          "state": "Maryland"
        },
        {
          "city": "Baltimore",
          "state": "Maryland"
        },
        {
          "city": "Cincinnati",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03388762"
    },
    {
      "nct_id": "NCT02217683",
      "title": "Use of Inhaled Nitric Oxide to Prevent Pulmonary Hypertension Associated to Stored Blood Transfusion",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Hypertension, Pulmonary",
        "Hemolysis"
      ],
      "interventions": [
        {
          "name": "Nitric Oxide",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Massachusetts General Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 0,
      "start_date": "2016-03",
      "completion_date": "2017-04",
      "has_results": false,
      "last_update_posted_date": "2016-03-18",
      "last_synced_at": "2026-11-10T19:02:36.059Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02217683"
    },
    {
      "nct_id": "NCT02357251",
      "title": "Enhanced Recovery After Surgery: A RCT of Perioperative Management of Gynecologic Patients",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Laparotomy",
        "Gynecologic Diseases"
      ],
      "interventions": [
        {
          "name": "Enhanced recovery protocol",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Case Comprehensive Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 40,
      "start_date": "2014-12-12",
      "completion_date": "2017-07-03",
      "has_results": false,
      "last_update_posted_date": "2017-07-12",
      "last_synced_at": "2026-11-10T19:02:36.059Z",
      "location_count": 1,
      "location_summary": "Cleveland, Ohio",
      "locations": [
        {
          "city": "Cleveland",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02357251"
    },
    {
      "nct_id": "NCT00682318",
      "title": "Effects of Fish Oil and Red Wine on Oxidative Stress Biomarkers",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Healthy"
      ],
      "interventions": [
        {
          "name": "Fish Oil",
          "type": "DRUG"
        },
        {
          "name": "Safflower Oil",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Ethanol",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Omega-3 polyunsaturated fatty acids",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Omega-6 polyunsaturated fatty acid",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DRUG",
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Carsten Skarke, MD",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "60 Years",
        "sex": "ALL",
        "summary": "21 Years to 60 Years"
      },
      "enrollment_count": 40,
      "start_date": "2008-05",
      "completion_date": "2029-11",
      "has_results": false,
      "last_update_posted_date": "2026-02-24",
      "last_synced_at": "2026-11-10T19:02:36.059Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00682318"
    },
    {
      "nct_id": "NCT05227690",
      "title": "A Trial of 10 and 30 mg Doses of CVL-231 (Emraclidine) in Participants With Schizophrenia",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Schizophrenia"
      ],
      "interventions": [
        {
          "name": "Placebo",
          "type": "DRUG"
        },
        {
          "name": "Emraclidine 10 mg",
          "type": "DRUG"
        },
        {
          "name": "Emraclidine 30 mg",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "AbbVie",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 385,
      "start_date": "2022-06-30",
      "completion_date": "2024-08-26",
      "has_results": true,
      "last_update_posted_date": "2025-09-17",
      "last_synced_at": "2026-11-10T19:02:36.059Z",
      "location_count": 21,
      "location_summary": "Little Rock, Arkansas • Anaheim, California • Garden Grove, California + 18 more",
      "locations": [
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "Anaheim",
          "state": "California"
        },
        {
          "city": "Garden Grove",
          "state": "California"
        },
        {
          "city": "Lemon Grove",
          "state": "California"
        },
        {
          "city": "Montclair",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05227690"
    }
  ]
}