{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Matching+Oral+Placebo&page=8",
    "query": {
      "intervention": "Matching Oral Placebo",
      "page": 8
    },
    "page_size": 10
  },
  "pagination": {
    "page": 8,
    "page_size": 10,
    "total_count": 3455,
    "total_pages": 346,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Matching+Oral+Placebo&page=9&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Matching+Oral+Placebo&page=7&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-14T06:30:51.999Z",
  "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": "NCT00852202",
      "title": "Safety and Efficacy of RGH-188 (Cariprazine) in Bipolar Depression",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Bipolar Depression"
      ],
      "interventions": [
        {
          "name": "cariprazine",
          "type": "DRUG"
        },
        {
          "name": "placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Forest Laboratories",
      "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": 234,
      "start_date": "2009-06-30",
      "completion_date": "2010-06-15",
      "has_results": true,
      "last_update_posted_date": "2018-08-23",
      "last_synced_at": "2026-10-14T06:30:51.999Z",
      "location_count": 26,
      "location_summary": "Encino, California • Garden Grove, California • National City, California + 23 more",
      "locations": [
        {
          "city": "Encino",
          "state": "California"
        },
        {
          "city": "Garden Grove",
          "state": "California"
        },
        {
          "city": "National City",
          "state": "California"
        },
        {
          "city": "Newport Beach",
          "state": "California"
        },
        {
          "city": "Oceanside",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00852202"
    },
    {
      "nct_id": "NCT00355134",
      "title": "Efficacy and Safety of Fingolimod (FTY720) in Patients With Relapsing-remitting Multiple Sclerosis",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Multiple Sclerosis"
      ],
      "interventions": [
        {
          "name": "Fingolimod",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Novartis",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "55 Years",
        "sex": "ALL",
        "summary": "18 Years to 55 Years"
      },
      "enrollment_count": 1083,
      "start_date": "2006-06",
      "completion_date": "2011-08",
      "has_results": true,
      "last_update_posted_date": "2012-08-07",
      "last_synced_at": "2026-10-14T06:30:51.999Z",
      "location_count": 100,
      "location_summary": "Birmingham, Alabama • Cullman, Alabama • Mobile, Alabama + 86 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Cullman",
          "state": "Alabama"
        },
        {
          "city": "Mobile",
          "state": "Alabama"
        },
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Berkeley",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00355134"
    },
    {
      "nct_id": "NCT07446998",
      "title": "Proof-of-Concept Study Evaluating Total Body Weight, Physical Function & Safety of Enobosarm in Patients Treated With GLP-1 Receptor Agonist, for Weight Loss",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Obesity & Overweight",
        "Mobility Disability",
        "HOMA-IR"
      ],
      "interventions": [
        {
          "name": "Enobosarm",
          "type": "DRUG"
        },
        {
          "name": "Semaglutide (Wegovy) weekly injection",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Veru Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "65 Years",
        "maximum_age": "100 Years",
        "sex": "ALL",
        "summary": "65 Years to 100 Years"
      },
      "enrollment_count": 239,
      "start_date": "2026-03-26",
      "completion_date": "2027-12",
      "has_results": false,
      "last_update_posted_date": "2026-09-04",
      "last_synced_at": "2026-10-14T06:30:51.999Z",
      "location_count": 13,
      "location_summary": "Phoenix, Arizona • Doral, Florida • Miami, Florida + 7 more",
      "locations": [
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Doral",
          "state": "Florida"
        },
        {
          "city": "Doral",
          "state": "Florida"
        },
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "Miami",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07446998"
    },
    {
      "nct_id": "NCT01712321",
      "title": "Study of Vilazodone to Treat Social Anxiety Disorder",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Social Anxiety Disorder"
      ],
      "interventions": [
        {
          "name": "Vilazodone",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "The Medical Research Network",
      "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": 30,
      "start_date": "2012-10",
      "completion_date": "2014-04",
      "has_results": false,
      "last_update_posted_date": "2014-01-20",
      "last_synced_at": "2026-10-14T06:30:51.999Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01712321"
    },
    {
      "nct_id": "NCT01665144",
      "title": "Exploring the Efficacy and Safety of Siponimod in Patients With Secondary Progressive Multiple Sclerosis (EXPAND)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Secondary Progressive Multiple Sclerosis"
      ],
      "interventions": [
        {
          "name": "BAF312",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Novartis Pharmaceuticals",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "60 Years",
        "sex": "ALL",
        "summary": "18 Years to 60 Years"
      },
      "enrollment_count": 1651,
      "start_date": "2012-12-20",
      "completion_date": "2023-03-31",
      "has_results": true,
      "last_update_posted_date": "2024-06-05",
      "last_synced_at": "2026-10-14T06:30:51.999Z",
      "location_count": 52,
      "location_summary": "Phoenix, Arizona • Berkeley, California • Los Angeles, California + 45 more",
      "locations": [
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Berkeley",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Oceanside",
          "state": "California"
        },
        {
          "city": "Sacramento",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01665144"
    },
    {
      "nct_id": "NCT04618211",
      "title": "Dose-ranging Study of Oral PHA-022121 for Acute Treatment of Angioedema Attacks in Patients With Hereditary Angioedema",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Hereditary Angioedema",
        "Hereditary Angioedema Type I",
        "Hereditary Angioedema Type II",
        "Hereditary Angioedema Types I and II",
        "Hereditary Angioedema Attack",
        "Hereditary Angioedema With C1 Esterase Inhibitor Deficiency",
        "Hereditary Angioedema - Type 1",
        "Hereditary Angioedema - Type 2",
        "C1 Esterase Inhibitor Deficiency",
        "C1 Inhibitor Deficiency"
      ],
      "interventions": [
        {
          "name": "Deucrictibant",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Pharvaris Netherlands B.V.",
      "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": 74,
      "start_date": "2021-02-03",
      "completion_date": "2023-03-01",
      "has_results": true,
      "last_update_posted_date": "2025-12-17",
      "last_synced_at": "2026-10-14T06:30:51.999Z",
      "location_count": 8,
      "location_summary": "Birmingham, Alabama • Paradise Valley, Arizona • San Diego, California + 5 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Paradise Valley",
          "state": "Arizona"
        },
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "Santa Monica",
          "state": "California"
        },
        {
          "city": "Walnut Creek",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04618211"
    },
    {
      "nct_id": "NCT03449134",
      "title": "A Study of Gefapixant (MK-7264) in Adult Participants With Chronic Cough (MK-7264-027)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Chronic Cough"
      ],
      "interventions": [
        {
          "name": "Placebo",
          "type": "DRUG"
        },
        {
          "name": "Gefapixant",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Merck Sharp & Dohme LLC",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 732,
      "start_date": "2018-03-14",
      "completion_date": "2020-08-17",
      "has_results": true,
      "last_update_posted_date": "2021-06-16",
      "last_synced_at": "2026-10-14T06:30:51.999Z",
      "location_count": 27,
      "location_summary": "Litchfield Park, Arizona • Scottsdale, Arizona • La Mesa, California + 23 more",
      "locations": [
        {
          "city": "Litchfield Park",
          "state": "Arizona"
        },
        {
          "city": "Scottsdale",
          "state": "Arizona"
        },
        {
          "city": "La Mesa",
          "state": "California"
        },
        {
          "city": "Paramount",
          "state": "California"
        },
        {
          "city": "Largo",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03449134"
    },
    {
      "nct_id": "NCT03301298",
      "title": "Placebo-Controlled Single Dose Study to Evaluate Safety and Pharmacokinetics of SXC-2023 in Healthy Volunteers",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Healthy"
      ],
      "interventions": [
        {
          "name": "SXC-2023",
          "type": "DRUG"
        },
        {
          "name": "Placebo oral capsule",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Promentis Pharmaceuticals, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "55 Years",
        "sex": "ALL",
        "summary": "18 Years to 55 Years"
      },
      "enrollment_count": 48,
      "start_date": "2017-09-11",
      "completion_date": "2018-02-13",
      "has_results": true,
      "last_update_posted_date": "2019-09-26",
      "last_synced_at": "2026-10-14T06:30:51.999Z",
      "location_count": 1,
      "location_summary": "Tempe, Arizona",
      "locations": [
        {
          "city": "Tempe",
          "state": "Arizona"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03301298"
    },
    {
      "nct_id": "NCT00921804",
      "title": "Study to Assess the Efficacy, Safety, and Tolerability of AZD8529 in Adult Schizophrenia Patients",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Schizophrenia"
      ],
      "interventions": [
        {
          "name": "AZD 8529",
          "type": "DRUG"
        },
        {
          "name": "Risperidone",
          "type": "DRUG"
        },
        {
          "name": "Placebo to match AZD8529",
          "type": "DRUG"
        },
        {
          "name": "Placebo to match risperidone",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "AstraZeneca",
      "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": 296,
      "start_date": "2009-06",
      "completion_date": "2010-05",
      "has_results": false,
      "last_update_posted_date": "2010-06-30",
      "last_synced_at": "2026-10-14T06:30:51.999Z",
      "location_count": 3,
      "location_summary": "Garden Grove, California • Glendale, California • Rockville, Maryland",
      "locations": [
        {
          "city": "Garden Grove",
          "state": "California"
        },
        {
          "city": "Glendale",
          "state": "California"
        },
        {
          "city": "Rockville",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00921804"
    },
    {
      "nct_id": "NCT03904407",
      "title": "Optimizing Overactive Bladder Treatment",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Overactive Bladder"
      ],
      "interventions": [
        {
          "name": "Lactobacillus Probiotic Capsule",
          "type": "OTHER"
        },
        {
          "name": "Matching Lactobacillus Probiotic Placebo Capsule",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of North Carolina, Chapel Hill",
      "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": 29,
      "start_date": "2019-06-01",
      "completion_date": "2020-05-01",
      "has_results": false,
      "last_update_posted_date": "2020-05-11",
      "last_synced_at": "2026-10-14T06:30:51.999Z",
      "location_count": 2,
      "location_summary": "Hillsborough, North Carolina • Raleigh, North Carolina",
      "locations": [
        {
          "city": "Hillsborough",
          "state": "North Carolina"
        },
        {
          "city": "Raleigh",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03904407"
    }
  ]
}