{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=paliperidone+palmitate",
    "query": {
      "intervention": "paliperidone palmitate"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 49,
    "total_pages": 5,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=paliperidone+palmitate&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-19T07:22:52.751Z",
  "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": "NCT01411085",
      "title": "Risperidone and Desipramine in Alcohol Use and Schizophrenia",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Schizophrenia",
        "Alcoholism",
        "Dual Diagnosis"
      ],
      "interventions": [
        {
          "name": "Risperidone + Desipramine",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Dartmouth-Hitchcock Medical Center",
      "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": 12,
      "start_date": "2011-12",
      "completion_date": "2014-09",
      "has_results": true,
      "last_update_posted_date": "2018-03-23",
      "last_synced_at": "2026-09-19T07:22:52.751Z",
      "location_count": 4,
      "location_summary": "Worcester, Massachusetts • Grand Rapids, Michigan • Lebanon, New Hampshire + 1 more",
      "locations": [
        {
          "city": "Worcester",
          "state": "Massachusetts"
        },
        {
          "city": "Grand Rapids",
          "state": "Michigan"
        },
        {
          "city": "Lebanon",
          "state": "New Hampshire"
        },
        {
          "city": "Columbia",
          "state": "South Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01411085"
    },
    {
      "nct_id": "NCT04922593",
      "title": "Relative Bioavailability of LY03010 Compared to Listed Drug",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Schizophrenia",
        "Psychotic Disorders",
        "Mood Disorders",
        "Schizophrenia Spectrum",
        "Mental Disorders",
        "Antipsychotic Agents",
        "Tranquilizing Agents",
        "Central Nervous System Depressants",
        "Physiological Effects of Drugs",
        "Psychotropic Drugs",
        "Neurotransmitter Agents",
        "Molecular Mechanisms of Pharmacological Action"
      ],
      "interventions": [
        {
          "name": "LY03010; paliperidone palmitate",
          "type": "DRUG"
        },
        {
          "name": "INVEGA SUSTENNA",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Luye Pharma Group Ltd.",
      "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": 281,
      "start_date": "2021-01-13",
      "completion_date": "2022-04-15",
      "has_results": false,
      "last_update_posted_date": "2023-04-25",
      "last_synced_at": "2026-09-19T07:22:52.751Z",
      "location_count": 9,
      "location_summary": "Garden Grove, California • Lemon Grove, California • Torrance, California + 6 more",
      "locations": [
        {
          "city": "Garden Grove",
          "state": "California"
        },
        {
          "city": "Lemon Grove",
          "state": "California"
        },
        {
          "city": "Torrance",
          "state": "California"
        },
        {
          "city": "Miami Lakes",
          "state": "Florida"
        },
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04922593"
    },
    {
      "nct_id": "NCT00592358",
      "title": "Invega (Paliperidone) for the Treatment of Mania in Children and Adolescents Ages 6-17 With Bipolar Disorder",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Pediatric Bipolar Disorder"
      ],
      "interventions": [
        {
          "name": "paliperidone",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Massachusetts General Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "6 Years",
        "maximum_age": "17 Years",
        "sex": "ALL",
        "summary": "6 Years to 17 Years"
      },
      "enrollment_count": 17,
      "start_date": "2007-11",
      "completion_date": "2009-12",
      "has_results": true,
      "last_update_posted_date": "2012-07-04",
      "last_synced_at": "2026-09-19T07:22:52.751Z",
      "location_count": 1,
      "location_summary": "Cambridge, Massachusetts",
      "locations": [
        {
          "city": "Cambridge",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00592358"
    },
    {
      "nct_id": "NCT01529515",
      "title": "A Study of Paliperidone Palmitate 3 Month Formulation for the Treatment of Patients With Schizophrenia",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Schizophrenia"
      ],
      "interventions": [
        {
          "name": "PP3M 175 mg eq.",
          "type": "DRUG"
        },
        {
          "name": "PP3M 263 mg eq.",
          "type": "DRUG"
        },
        {
          "name": "PP3M 350 mg eq.",
          "type": "DRUG"
        },
        {
          "name": "PP3M 525 mg eq.",
          "type": "DRUG"
        },
        {
          "name": "Placebo (20% Intralipid emulsion)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Janssen Research & Development, LLC",
      "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": 509,
      "start_date": "2012-05",
      "completion_date": "2014-04",
      "has_results": true,
      "last_update_posted_date": "2016-05-11",
      "last_synced_at": "2026-09-19T07:22:52.751Z",
      "location_count": 15,
      "location_summary": "Little Rock, Arkansas • San Fran Cisco, California • Washington D.C., District of Columbia + 12 more",
      "locations": [
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "San Fran Cisco",
          "state": "California"
        },
        {
          "city": "Washington D.C.",
          "state": "District of Columbia"
        },
        {
          "city": "Lauderhill",
          "state": "Florida"
        },
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01529515"
    },
    {
      "nct_id": "NCT02087579",
      "title": "Parallel Group, Multiple Dose Pharmacokinetics Study of Five Antipsychotic Medications in Psychiatric Participants",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Psychotic Disorders",
        "Schizophrenia",
        "Bipolar Disorder",
        "Depressive Disorder"
      ],
      "interventions": [
        {
          "name": "Aripiprazole, oral formulation",
          "type": "DRUG"
        },
        {
          "name": "Olanzapine, oral formulation",
          "type": "DRUG"
        },
        {
          "name": "Paliperidone, oral formulation",
          "type": "DRUG"
        },
        {
          "name": "Paliperidone, LAI",
          "type": "DRUG"
        },
        {
          "name": "Quetiapine, oral formulation",
          "type": "DRUG"
        },
        {
          "name": "Risperidone, oral formulation",
          "type": "DRUG"
        },
        {
          "name": "Risperidone, LAI",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Janssen Research & Development, LLC",
      "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": 305,
      "start_date": "2014-02",
      "completion_date": "2014-12",
      "has_results": false,
      "last_update_posted_date": "2015-10-29",
      "last_synced_at": "2026-09-19T07:22:52.751Z",
      "location_count": 6,
      "location_summary": "Garden Grove, California • Kissimmee, Florida • Atlanta, Georgia + 3 more",
      "locations": [
        {
          "city": "Garden Grove",
          "state": "California"
        },
        {
          "city": "Kissimmee",
          "state": "Florida"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "Hoffman Estates",
          "state": "Illinois"
        },
        {
          "city": "Cedarhurst",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02087579"
    },
    {
      "nct_id": "NCT00806234",
      "title": "Reducing Weight Gain and Improving Metabolic Function in Children Being Treated With Antipsychotics",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Psychotic Disorders"
      ],
      "interventions": [
        {
          "name": "Aripiprazole or Perphenazine",
          "type": "DRUG"
        },
        {
          "name": "Metformin",
          "type": "DRUG"
        },
        {
          "name": "Olanzapine, quetiapine, risperidone, ziprasidone, aripiprazole, asenapine, iloperidone, lurasidone, paliperidone, or olanzapine/fluoxetine",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Johns Hopkins University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "8 Years",
        "maximum_age": "19 Years",
        "sex": "ALL",
        "summary": "8 Years to 19 Years"
      },
      "enrollment_count": 127,
      "start_date": "2009-01",
      "completion_date": "2014-03",
      "has_results": true,
      "last_update_posted_date": "2017-04-25",
      "last_synced_at": "2026-09-19T07:22:52.751Z",
      "location_count": 4,
      "location_summary": "Baltimore, Maryland • Glen Oaks, New York • Chapel Hill, North Carolina",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        },
        {
          "city": "Baltimore",
          "state": "Maryland"
        },
        {
          "city": "Glen Oaks",
          "state": "New York"
        },
        {
          "city": "Chapel Hill",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00806234"
    },
    {
      "nct_id": "NCT00488319",
      "title": "Open-label Study of Flexible-dose Paliperidone ER (Extended Release) to Treat Adolescent Schizophrenia.",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Schizophrenia",
        "Schizophrenic Disorders",
        "Psychotic Disorders",
        "Dementia Praecox"
      ],
      "interventions": [
        {
          "name": "Paliperidone ER",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Janssen Research & Development, LLC",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "12 Years",
        "maximum_age": "17 Years",
        "sex": "ALL",
        "summary": "12 Years to 17 Years"
      },
      "enrollment_count": 400,
      "start_date": "2007-06",
      "completion_date": "2012-07",
      "has_results": true,
      "last_update_posted_date": "2017-02-10",
      "last_synced_at": "2026-09-19T07:22:52.751Z",
      "location_count": 14,
      "location_summary": "Cerritos, California • San Diego, California • Santa Ana, California + 11 more",
      "locations": [
        {
          "city": "Cerritos",
          "state": "California"
        },
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "Santa Ana",
          "state": "California"
        },
        {
          "city": "Middletown",
          "state": "Connecticut"
        },
        {
          "city": "Washington D.C.",
          "state": "District of Columbia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00488319"
    },
    {
      "nct_id": "NCT00535132",
      "title": "Study to Measure Drug Satisfaction of Patients With Schizophrenia After Switching From Risperidone to Paliperidone",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Schizophrenia"
      ],
      "interventions": [
        {
          "name": "Oral Risperidone",
          "type": "DRUG"
        },
        {
          "name": "Paliperidone ER",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Johnson & Johnson Pharmaceutical Research & Development, L.L.C.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 201,
      "start_date": "2007-10",
      "completion_date": "2008-07",
      "has_results": true,
      "last_update_posted_date": "2014-05-09",
      "last_synced_at": "2026-09-19T07:22:52.751Z",
      "location_count": 15,
      "location_summary": "Cerritos, California • Garden Grove, California • Huntington Beach, California + 12 more",
      "locations": [
        {
          "city": "Cerritos",
          "state": "California"
        },
        {
          "city": "Garden Grove",
          "state": "California"
        },
        {
          "city": "Huntington Beach",
          "state": "California"
        },
        {
          "city": "Pico Rivera",
          "state": "California"
        },
        {
          "city": "San Diego",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00535132"
    },
    {
      "nct_id": "NCT01150448",
      "title": "A Safety and Pharmacokinetic Study of Paliperidone Palmitate in Patients With Schizophrenia",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Schizophrenia"
      ],
      "interventions": [
        {
          "name": "Paliperidone palmitate Treatment A",
          "type": "DRUG"
        },
        {
          "name": "Paliperidone palmitate Treatment B",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Johnson & Johnson Pharmaceutical Research & Development, L.L.C.",
      "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": 212,
      "start_date": "2007-09",
      "completion_date": "2009-06",
      "has_results": false,
      "last_update_posted_date": "2014-05-28",
      "last_synced_at": "2026-09-19T07:22:52.751Z",
      "location_count": 5,
      "location_summary": "Cerritos, California • National City, California • San Diego, California + 2 more",
      "locations": [
        {
          "city": "Cerritos",
          "state": "California"
        },
        {
          "city": "National City",
          "state": "California"
        },
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01150448"
    },
    {
      "nct_id": "NCT01515423",
      "title": "Study of Paliperidone Palmitate 3 Month and 1 Month Formulations for the Treatment of Patients With Schizophrenia",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Schizophrenia"
      ],
      "interventions": [
        {
          "name": "PP3M 175 mg eq.",
          "type": "DRUG"
        },
        {
          "name": "PP3M 263 mg eq.",
          "type": "DRUG"
        },
        {
          "name": "PP3M 350 mg eq.",
          "type": "DRUG"
        },
        {
          "name": "PP3M 525 mg eq.",
          "type": "DRUG"
        },
        {
          "name": "Placebo (20% Intralipid)",
          "type": "DRUG"
        },
        {
          "name": "PP1M 50 mg eq.",
          "type": "DRUG"
        },
        {
          "name": "PP1M 75 mg eq.",
          "type": "DRUG"
        },
        {
          "name": "PP1M 100 mg eq.",
          "type": "DRUG"
        },
        {
          "name": "PP1M 150 mg eq.",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Janssen Research & Development, LLC",
      "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": 1429,
      "start_date": "2012-05",
      "completion_date": "2015-03",
      "has_results": true,
      "last_update_posted_date": "2016-05-02",
      "last_synced_at": "2026-09-19T07:22:52.751Z",
      "location_count": 24,
      "location_summary": "Little Rock, Arkansas • Glendale, California • Long Beach, California + 21 more",
      "locations": [
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "Glendale",
          "state": "California"
        },
        {
          "city": "Long Beach",
          "state": "California"
        },
        {
          "city": "Oakland",
          "state": "California"
        },
        {
          "city": "Oceanside",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01515423"
    }
  ]
}