{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Placebo+multiple+dose&page=2",
    "query": {
      "intervention": "Placebo multiple dose",
      "page": 2
    },
    "page_size": 10
  },
  "pagination": {
    "page": 2,
    "page_size": 10,
    "total_count": 2933,
    "total_pages": 294,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Placebo+multiple+dose&page=3&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Placebo+multiple+dose&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-04T13:50:13.861Z",
  "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": "NCT01545570",
      "title": "A Study to Determine the Safety, Tolerability, and Effects of GSK2374697 in Healthy Volunteers",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Diabetes Mellitus, Type 2"
      ],
      "interventions": [
        {
          "name": "GSK2376497",
          "type": "DRUG"
        },
        {
          "name": "0.9% sodium chloride",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "GlaxoSmithKline",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 82,
      "start_date": "2011-11-07",
      "completion_date": "2012-12-23",
      "has_results": false,
      "last_update_posted_date": "2017-07-25",
      "last_synced_at": "2026-10-04T13:50:13.861Z",
      "location_count": 1,
      "location_summary": "Minneapolis, Minnesota",
      "locations": [
        {
          "city": "Minneapolis",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01545570"
    },
    {
      "nct_id": "NCT07304024",
      "title": "A Treatment for a Form of Age-Related Central Auditory Processing Disorder Consisting of Clemastine Fumarate Plus Engineered Sound",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Central Auditory Processing Disorder",
        "Hearing Impaired (Partially)",
        "Hearing",
        "Hearing Abnormality",
        "Hearing Disability",
        "Hearing Disorder",
        "Hearing Disorders",
        "Hearing Impairment, Sensorineural",
        "Hearing Handicap",
        "Hearing Impaired",
        "Hearing Impairment",
        "Hearing Loss",
        "Central Auditory Disease",
        "Noise Exposure",
        "Noise Induced Hearing Loss",
        "Noise-Induced Hearing Loss",
        "Sound Perception",
        "Myelin Degeneration",
        "Myelinopathy",
        "Myelin Integrity",
        "Remyelination",
        "Hidden Hearing Loss",
        "Cocktail Party Skill",
        "Cocktail Party Syndrome",
        "CAPD",
        "Age Problem"
      ],
      "interventions": [
        {
          "name": "Clemastine Fumarate Combined With Engineered Sound",
          "type": "COMBINATION_PRODUCT"
        },
        {
          "name": "Clemastine Fumarate Combined With Pink Noise",
          "type": "DRUG"
        },
        {
          "name": "Placebo Drug With Engineered Sound",
          "type": "COMBINATION_PRODUCT"
        },
        {
          "name": "Placebo - Placebo",
          "type": "COMBINATION_PRODUCT"
        }
      ],
      "intervention_types": [
        "COMBINATION_PRODUCT",
        "DRUG"
      ],
      "sponsor": "University of Colorado, Denver",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "45 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "45 Years to 65 Years"
      },
      "enrollment_count": 344,
      "start_date": "2025-03-31",
      "completion_date": "2028-07",
      "has_results": false,
      "last_update_posted_date": "2026-04-30",
      "last_synced_at": "2026-10-04T13:50:13.861Z",
      "location_count": 1,
      "location_summary": "Aurora, Colorado",
      "locations": [
        {
          "city": "Aurora",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07304024"
    },
    {
      "nct_id": "NCT04850846",
      "title": "Investigation of Metformin for the Prevention of Progression of Precursor Multiple Myeloma",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Monoclonal Gammopathy of Undetermined Significance",
        "Smoldering Multiple Myeloma"
      ],
      "interventions": [
        {
          "name": "Metformin XR",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Dana-Farber Cancer Institute",
      "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": "2021-04-27",
      "completion_date": "2027-07-31",
      "has_results": true,
      "last_update_posted_date": "2026-02-09",
      "last_synced_at": "2026-10-04T13:50:13.861Z",
      "location_count": 7,
      "location_summary": "Boston, Massachusetts • Brighton, Massachusetts • Methuen, Massachusetts + 3 more",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Brighton",
          "state": "Massachusetts"
        },
        {
          "city": "Methuen",
          "state": "Massachusetts"
        },
        {
          "city": "Milford",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04850846"
    },
    {
      "nct_id": "NCT01828086",
      "title": "Single and Multiple Dose Escalation Study to Assess the Safety and Tolerability of CJM112 in Psoriasis",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Chronic Plaque-type Psoriasis"
      ],
      "interventions": [
        {
          "name": "CJM112",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Secukinumab",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Placebo",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL",
        "OTHER"
      ],
      "sponsor": "Novartis Pharmaceuticals",
      "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": 95,
      "start_date": "2013-06",
      "completion_date": "2015-10",
      "has_results": false,
      "last_update_posted_date": "2020-12-11",
      "last_synced_at": "2026-10-04T13:50:13.861Z",
      "location_count": 18,
      "location_summary": "Anniston, Alabama • Anaheim, California • Encino, California + 14 more",
      "locations": [
        {
          "city": "Anniston",
          "state": "Alabama"
        },
        {
          "city": "Anaheim",
          "state": "California"
        },
        {
          "city": "Encino",
          "state": "California"
        },
        {
          "city": "North Hollywood",
          "state": "California"
        },
        {
          "city": "Miami",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01828086"
    },
    {
      "nct_id": "NCT04606602",
      "title": "Study to Investigate Safety, Tolerability, PK and PD Response of SLN360 in Subjects With Elevated Lipoprotein(a)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Hyperlipidemias",
        "Dyslipidemias",
        "Elevated Lp(a)"
      ],
      "interventions": [
        {
          "name": "SLN360",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Silence Therapeutics plc",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 70,
      "start_date": "2020-11-18",
      "completion_date": "2023-08-23",
      "has_results": false,
      "last_update_posted_date": "2024-08-12",
      "last_synced_at": "2026-10-04T13:50:13.861Z",
      "location_count": 4,
      "location_summary": "Jacksonville, Florida • Port Orange, Florida • Cincinnati, Ohio + 1 more",
      "locations": [
        {
          "city": "Jacksonville",
          "state": "Florida"
        },
        {
          "city": "Port Orange",
          "state": "Florida"
        },
        {
          "city": "Cincinnati",
          "state": "Ohio"
        },
        {
          "city": "Cleveland",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04606602"
    },
    {
      "nct_id": "NCT05362695",
      "title": "A Study of Multiple-ascending Doses of IW-3300 in Healthy Subjects",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Healthy Volunteers"
      ],
      "interventions": [
        {
          "name": "IW-3300",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Ironwood Pharmaceuticals, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "60 Years",
        "sex": "ALL",
        "summary": "18 Years to 60 Years"
      },
      "enrollment_count": 18,
      "start_date": "2022-05-17",
      "completion_date": "2022-07-13",
      "has_results": true,
      "last_update_posted_date": "2024-02-02",
      "last_synced_at": "2026-10-04T13:50:13.861Z",
      "location_count": 1,
      "location_summary": "Austin, Texas",
      "locations": [
        {
          "city": "Austin",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05362695"
    },
    {
      "nct_id": "NCT05799157",
      "title": "Safety and Efficacy of VDMN-21 Patch in Subjects With Common Warts",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Verruca Vulgaris",
        "Warts",
        "Common Wart"
      ],
      "interventions": [
        {
          "name": "VDMN-21 Patch Low Dose",
          "type": "DRUG"
        },
        {
          "name": "VDMN-21 Patch High Dose",
          "type": "DRUG"
        },
        {
          "name": "Vehicle Patch",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Veradermics, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "9 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "9 Years to 65 Years"
      },
      "enrollment_count": 153,
      "start_date": "2023-02-28",
      "completion_date": "2025-02-25",
      "has_results": false,
      "last_update_posted_date": "2025-05-08",
      "last_synced_at": "2026-10-04T13:50:13.861Z",
      "location_count": 16,
      "location_summary": "Fort Smith, Arkansas • San Diego, California • Plainfield, Indiana + 13 more",
      "locations": [
        {
          "city": "Fort Smith",
          "state": "Arkansas"
        },
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "Plainfield",
          "state": "Indiana"
        },
        {
          "city": "Louisville",
          "state": "Kentucky"
        },
        {
          "city": "Baton Rouge",
          "state": "Louisiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05799157"
    },
    {
      "nct_id": "NCT00746330",
      "title": "Single Dose Study of the Effect of Formoterol Fumarate in Combination With Mometasone Furoate Inhaled Via a Pressurized Metered Dose Inhaler (pMDI) in Children Aged 5-11 Years Old With Persistent Asthma",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Asthma"
      ],
      "interventions": [
        {
          "name": "Mometasone furoate/formoterol fumarate (MFF)",
          "type": "DRUG"
        },
        {
          "name": "Formoterol fumarate 12 μg pMDI (F12M)",
          "type": "DRUG"
        },
        {
          "name": "Formoterol fumarate 12 μg DPI (F12D)",
          "type": "DRUG"
        },
        {
          "name": "Placebo to F12D",
          "type": "DRUG"
        },
        {
          "name": "Placebo to F12M/MFF",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Novartis",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "5 Years",
        "maximum_age": "11 Years",
        "sex": "ALL",
        "summary": "5 Years to 11 Years"
      },
      "enrollment_count": 32,
      "start_date": "2008-08",
      "completion_date": "2009-04",
      "has_results": true,
      "last_update_posted_date": "2011-06-07",
      "last_synced_at": "2026-10-04T13:50:13.861Z",
      "location_count": 6,
      "location_summary": "Mobile, Alabama • Huntington Beach, California • Orange, California + 3 more",
      "locations": [
        {
          "city": "Mobile",
          "state": "Alabama"
        },
        {
          "city": "Huntington Beach",
          "state": "California"
        },
        {
          "city": "Orange",
          "state": "California"
        },
        {
          "city": "Hialeah",
          "state": "Florida"
        },
        {
          "city": "Pensacola",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00746330"
    },
    {
      "nct_id": "NCT03537014",
      "title": "A Multi-Site Phase 3 Study of MDMA-Assisted Psychotherapy for PTSD (MAPP1)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Posttraumatic Stress Disorder"
      ],
      "interventions": [
        {
          "name": "Therapy",
          "type": "BEHAVIORAL"
        },
        {
          "name": "midomafetamine HCl",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "DRUG"
      ],
      "sponsor": "Resilient Pharmaceuticals",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 100,
      "start_date": "2018-11-21",
      "completion_date": "2020-08-21",
      "has_results": true,
      "last_update_posted_date": "2025-06-06",
      "last_synced_at": "2026-10-04T13:50:13.861Z",
      "location_count": 11,
      "location_summary": "North Hollywood, California • San Francisco, California • Boulder, Colorado + 6 more",
      "locations": [
        {
          "city": "North Hollywood",
          "state": "California"
        },
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Boulder",
          "state": "Colorado"
        },
        {
          "city": "Fort Collins",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03537014"
    },
    {
      "nct_id": "NCT03574363",
      "title": "Phase 2b Study of KBP-5074 in Subjects With Uncontrolled Hypertension and Advanced Chronic Kidney Disease",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Chronic Kidney Diseases",
        "Hypertension"
      ],
      "interventions": [
        {
          "name": "KBP-5074 0.25 mg tablet",
          "type": "DRUG"
        },
        {
          "name": "KBP-5074 0.5 mg tablet",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "KBP Biosciences",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "18 Years to 85 Years"
      },
      "enrollment_count": 162,
      "start_date": "2018-04-25",
      "completion_date": "2020-08-05",
      "has_results": true,
      "last_update_posted_date": "2025-12-30",
      "last_synced_at": "2026-10-04T13:50:13.861Z",
      "location_count": 2,
      "location_summary": "Princeton, New Jersey • Morrisville, North Carolina",
      "locations": [
        {
          "city": "Princeton",
          "state": "New Jersey"
        },
        {
          "city": "Morrisville",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03574363"
    }
  ]
}