{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=placebo&page=93",
    "query": {
      "intervention": "placebo",
      "page": 93
    },
    "page_size": 10
  },
  "pagination": {
    "page": 93,
    "page_size": 10,
    "total_count": 33158,
    "total_pages": 3316,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=placebo&page=94&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=placebo&page=92&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-11-06T14:24:17.132Z",
  "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": "NCT02729207",
      "title": "Proof-of-concept Study of NSAID Hydrogel Patch in Treatment of Acute Pain",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Ankle Sprain"
      ],
      "interventions": [
        {
          "name": "Esflurbiprofen Hydrogel Patch",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Teikoku Seiyaku Co., Ltd.",
      "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": 6,
      "start_date": "2016-07",
      "completion_date": "2016-12-27",
      "has_results": false,
      "last_update_posted_date": "2021-10-19",
      "last_synced_at": "2026-11-06T14:24:17.132Z",
      "location_count": 1,
      "location_summary": "Baltimore, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02729207"
    },
    {
      "nct_id": "NCT04028492",
      "title": "Evaluating the Safety and Efficacy of Tradipitant vs. Placebo in Idiopathic and Diabetic Gastroparesis",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Idiopathic Gastroparesis",
        "Diabetic Gastroparesis",
        "Gastroparesis"
      ],
      "interventions": [
        {
          "name": "Tradipitant",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        },
        {
          "name": "Open Label Tradipitant",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Vanda Pharmaceuticals",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "18 Years to 70 Years"
      },
      "enrollment_count": 979,
      "start_date": "2019-08-20",
      "completion_date": "2025-02-21",
      "has_results": true,
      "last_update_posted_date": "2026-09-24",
      "last_synced_at": "2026-11-06T14:24:17.132Z",
      "location_count": 36,
      "location_summary": "Birmingham, Alabama • Peoria, Arizona • Little Rock, Arkansas + 30 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Peoria",
          "state": "Arizona"
        },
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "Chula Vista",
          "state": "California"
        },
        {
          "city": "La Jolla",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04028492"
    },
    {
      "nct_id": "NCT00080236",
      "title": "Safety and Efficacy Study of a Caspase Inhibitor in Patients Undergoing Liver Transplantation",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Liver Transplantation",
        "Hepatitis",
        "Cholestasis",
        "Carcinoma, Hepatocellular"
      ],
      "interventions": [
        {
          "name": "IDN-6556",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Conatus Pharmaceuticals Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 99,
      "start_date": "2003-11",
      "completion_date": "2006-01",
      "has_results": false,
      "last_update_posted_date": "2012-08-10",
      "last_synced_at": "2026-11-06T14:24:17.132Z",
      "location_count": 10,
      "location_summary": "Phoenix, Arizona • Los Angeles, California • San Francisco, California + 7 more",
      "locations": [
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Indianapolis",
          "state": "Indiana"
        },
        {
          "city": "New Orleans",
          "state": "Louisiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00080236"
    },
    {
      "nct_id": "NCT02275936",
      "title": "Study of N91115 in Patients With Cystic Fibrosis Homozygous F508del-CFTR Mutation",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Cystic Fibrosis"
      ],
      "interventions": [
        {
          "name": "N91115",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Nivalis Therapeutics, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "18 Years to 80 Years"
      },
      "enrollment_count": 51,
      "start_date": "2015-02",
      "completion_date": "2015-07",
      "has_results": false,
      "last_update_posted_date": "2016-11-07",
      "last_synced_at": "2026-11-06T14:24:17.132Z",
      "location_count": 19,
      "location_summary": "Birmingham, Alabama • Palo Alto, California • Aurora, Colorado + 15 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Palo Alto",
          "state": "California"
        },
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "Denver",
          "state": "Colorado"
        },
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02275936"
    },
    {
      "nct_id": "NCT02318511",
      "title": "An Investigation of ReNu™ Knee Injection in Patients With Osteoarthritis",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Osteoarthritis"
      ],
      "interventions": [
        {
          "name": "Knee injection",
          "type": "PROCEDURE"
        },
        {
          "name": "ReNu amniotic allograft",
          "type": "OTHER"
        },
        {
          "name": "placebo saline",
          "type": "DEVICE"
        },
        {
          "name": "Hyaluronic Acid",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "OTHER",
        "DEVICE"
      ],
      "sponsor": "NuTech Medical, Inc",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 200,
      "start_date": "2015-06",
      "completion_date": "2019-02",
      "has_results": false,
      "last_update_posted_date": "2020-01-18",
      "last_synced_at": "2026-11-06T14:24:17.132Z",
      "location_count": 12,
      "location_summary": "Birmingham, Alabama • Los Angeles, California • Chicago, Illinois + 8 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Chicago",
          "state": "Illinois"
        },
        {
          "city": "Indianapolis",
          "state": "Indiana"
        },
        {
          "city": "Lexington",
          "state": "Kentucky"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02318511"
    },
    {
      "nct_id": "NCT00588471",
      "title": "Effect of Acute Statin Treatment in Patients Undergoing Percutaneous Coronary Intervention",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Coronary Artery Disease"
      ],
      "interventions": [
        {
          "name": "Simvastatin",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "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": 57,
      "start_date": "2002-11",
      "completion_date": "2011-04",
      "has_results": true,
      "last_update_posted_date": "2012-11-08",
      "last_synced_at": "2026-11-06T14:24:17.132Z",
      "location_count": 1,
      "location_summary": "Rochester, Minnesota",
      "locations": [
        {
          "city": "Rochester",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00588471"
    },
    {
      "nct_id": "NCT03944629",
      "title": "Efficacy of Arnica Montana in Reducing Postoperative Edema and Pain",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [],
      "conditions": [
        "Arnica",
        "Third Molar Extraction"
      ],
      "interventions": [
        {
          "name": "SinEcch",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Tufts University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "40 Years",
        "sex": "ALL",
        "summary": "18 Years to 40 Years"
      },
      "enrollment_count": 53,
      "start_date": "2018-01-26",
      "completion_date": "2022-06-14",
      "has_results": true,
      "last_update_posted_date": "2026-01-29",
      "last_synced_at": "2026-11-06T14:24:17.132Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03944629"
    },
    {
      "nct_id": "NCT06294431",
      "title": "Radicle Clarity 24: A Study of Health and Wellness Products on Cognitive Function and Related Health Outcomes",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cognitive Function"
      ],
      "interventions": [
        {
          "name": "Placebo Control Form 1",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Clarity Active Study Product 1.1 Usage",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Placebo Control Form 2",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Clarity Active Study Product 2.1 Usage",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Placebo Control Form 3",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Clarity Active Study Product 3.1 Usage",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Clarity Active Study Product 3.2 Usage",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Placebo Control Form 4",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Clarity Active Study Product 4.1 Usage",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Placebo Control Form 5",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Clarity Active Study Product 5.1 Usage",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Clarity Active Study Product 5.2 Usage",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Placebo Control Form 6",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Clarity Active Study Product 6.1 Usage",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Placebo Control 6.1.0",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Clarity Active Study Product 6.1.1 Usage",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Clarity Active Study Product 6.1.2 Usage",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Radicle Science",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "105 Years",
        "sex": "ALL",
        "summary": "21 Years to 105 Years"
      },
      "enrollment_count": 4794,
      "start_date": "2024-03-04",
      "completion_date": "2025-08-15",
      "has_results": false,
      "last_update_posted_date": "2025-10-02",
      "last_synced_at": "2026-11-06T14:24:17.132Z",
      "location_count": 1,
      "location_summary": "Del Mar, California",
      "locations": [
        {
          "city": "Del Mar",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06294431"
    },
    {
      "nct_id": "NCT03706053",
      "title": "Midodrine Use in Septic Shock",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Septic Shock"
      ],
      "interventions": [
        {
          "name": "Midodrine Hydrochloride",
          "type": "DRUG"
        },
        {
          "name": "placebo",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "University of Virginia",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "89 Years",
        "sex": "ALL",
        "summary": "18 Years to 89 Years"
      },
      "enrollment_count": 10,
      "start_date": "2018-11-05",
      "completion_date": "2022-02-11",
      "has_results": true,
      "last_update_posted_date": "2025-09-24",
      "last_synced_at": "2026-11-06T14:24:17.132Z",
      "location_count": 1,
      "location_summary": "Charlottesville, Virginia",
      "locations": [
        {
          "city": "Charlottesville",
          "state": "Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03706053"
    },
    {
      "nct_id": "NCT01390545",
      "title": "VELVET, a Dose Range Finding Trial of Veltuzumab in Subjects With Moderate to Severe Rheumatoid Arthritis",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Rheumatoid Arthritis"
      ],
      "interventions": [
        {
          "name": "Veltuzumab",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Takeda",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 300,
      "start_date": "2011-08",
      "completion_date": "2012-10",
      "has_results": false,
      "last_update_posted_date": "2016-04-13",
      "last_synced_at": "2026-11-06T14:24:17.132Z",
      "location_count": 8,
      "location_summary": "La Mesa, California • Los Angeles, California • Upland, California + 5 more",
      "locations": [
        {
          "city": "La Mesa",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Upland",
          "state": "California"
        },
        {
          "city": "Aventura",
          "state": "Florida"
        },
        {
          "city": "Las Vegas",
          "state": "Nevada"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01390545"
    }
  ]
}