{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Metabolism+and+Excretion&page=3",
    "query": {
      "condition": "Metabolism and Excretion",
      "page": 3
    },
    "page_size": 10
  },
  "pagination": {
    "page": 3,
    "page_size": 10,
    "total_count": 234,
    "total_pages": 24,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Metabolism+and+Excretion&page=4&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Metabolism+and+Excretion&page=2&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-04T02:55:10.915Z",
  "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": "NCT02379338",
      "title": "Study of Radiotracer [18F]Fluortriopride ([18F]FTP) by PET/CT",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Healthy"
      ],
      "interventions": [
        {
          "name": "[18F]Fluortriopride",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Pennsylvania",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 29,
      "start_date": "2015-03-27",
      "completion_date": "2026-06-09",
      "has_results": false,
      "last_update_posted_date": "2026-06-17",
      "last_synced_at": "2026-10-04T02:55:10.915Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02379338"
    },
    {
      "nct_id": "NCT00860054",
      "title": "Addition of Phytosterols to a Low Phytosterol Diet",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Hypercholesterolemia",
        "Coronary Heart Disease"
      ],
      "interventions": [
        {
          "name": "Different amount of phytosterols are added into diets",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Washington University School of Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "18 Years to 80 Years"
      },
      "enrollment_count": 18,
      "start_date": "2006-03",
      "completion_date": "2008-10",
      "has_results": false,
      "last_update_posted_date": "2012-04-19",
      "last_synced_at": "2026-10-04T02:55:10.915Z",
      "location_count": 1,
      "location_summary": "Baton Rouge, Louisiana",
      "locations": [
        {
          "city": "Baton Rouge",
          "state": "Louisiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00860054"
    },
    {
      "nct_id": "NCT03960502",
      "title": "A Safety and Pharmacokinetic Study of AG-881 in Healthy Male Participants Following Administration of a Single Oral Dose of [14C] AG-881 and Concomitant Intravenous Microdose of [13C315N3] AG-881",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Healthy Male Participants"
      ],
      "interventions": [
        {
          "name": "AG-881",
          "type": "DRUG"
        },
        {
          "name": "[13C315N3]AG-881",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Agios Pharmaceuticals, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "55 Years",
        "sex": "MALE",
        "summary": "18 Years to 55 Years · Male only"
      },
      "enrollment_count": 5,
      "start_date": "2019-05-16",
      "completion_date": "2019-09-07",
      "has_results": false,
      "last_update_posted_date": "2019-10-23",
      "last_synced_at": "2026-10-04T02:55:10.915Z",
      "location_count": 1,
      "location_summary": "Madison, Wisconsin",
      "locations": [
        {
          "city": "Madison",
          "state": "Wisconsin"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03960502"
    },
    {
      "nct_id": "NCT00868361",
      "title": "A Study to Investigate the Absorption, Metabolism and Excretion of Talampanel",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Healthy"
      ],
      "interventions": [
        {
          "name": "Talampanel (non-radiolabeled), [14C] Talampanel",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Teva Branded Pharmaceutical Products R&D, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "55 Years",
        "sex": "MALE",
        "summary": "18 Years to 55 Years · Male only"
      },
      "enrollment_count": 10,
      "start_date": "2009-05",
      "completion_date": "2009-09",
      "has_results": false,
      "last_update_posted_date": "2009-09-16",
      "last_synced_at": "2026-10-04T02:55:10.915Z",
      "location_count": 1,
      "location_summary": "Madison, Wisconsin",
      "locations": [
        {
          "city": "Madison",
          "state": "Wisconsin"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00868361"
    },
    {
      "nct_id": "NCT03526094",
      "title": "Flavanol Absorption, Metabolism and Excretion From Fruit-based Drinks and Other Food Matrixes",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Healthy"
      ],
      "interventions": [
        {
          "name": "Flavanols-capsules",
          "type": "OTHER"
        },
        {
          "name": "Flavanol-banana blend",
          "type": "OTHER"
        },
        {
          "name": "Flavanol-high protein drink",
          "type": "OTHER"
        },
        {
          "name": "Flavanol-berry blend",
          "type": "OTHER"
        },
        {
          "name": "Flavanol-sports drink",
          "type": "OTHER"
        },
        {
          "name": "Flavanol-peanut butter toast",
          "type": "OTHER"
        },
        {
          "name": "Flavanol-oats",
          "type": "OTHER"
        },
        {
          "name": "Flavanol-yogurt",
          "type": "OTHER"
        },
        {
          "name": "II- Flavanol drink",
          "type": "OTHER"
        },
        {
          "name": "II- Flavanol drink + banana blend",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of California, Davis",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "25 Years",
        "maximum_age": "60 Years",
        "sex": "MALE",
        "summary": "25 Years to 60 Years · Male only"
      },
      "enrollment_count": 23,
      "start_date": "2016-05-05",
      "completion_date": "2018-02-09",
      "has_results": false,
      "last_update_posted_date": "2022-10-10",
      "last_synced_at": "2026-10-04T02:55:10.915Z",
      "location_count": 2,
      "location_summary": "Davis, California",
      "locations": [
        {
          "city": "Davis",
          "state": "California"
        },
        {
          "city": "Davis",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03526094"
    },
    {
      "nct_id": "NCT02274181",
      "title": "An Open-Label, Single-Dose Study to Assess the Absorption, Metabolism, Excretion, and Mass Balance of Radiolabeled Androxal in Healthy Male Subjects After Oral Administration",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Secondary Hypogonadism"
      ],
      "interventions": [
        {
          "name": "Androxal",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Repros Therapeutics Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "19 Years",
        "maximum_age": "60 Years",
        "sex": "MALE",
        "summary": "19 Years to 60 Years · Male only"
      },
      "enrollment_count": 6,
      "start_date": "2014-12",
      "completion_date": "2015-01",
      "has_results": false,
      "last_update_posted_date": "2015-03-12",
      "last_synced_at": "2026-10-04T02:55:10.915Z",
      "location_count": 1,
      "location_summary": "Lincoln, Nebraska",
      "locations": [
        {
          "city": "Lincoln",
          "state": "Nebraska"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02274181"
    },
    {
      "nct_id": "NCT01082146",
      "title": "RI-AME Study OF [ISOTHIAZOLYL-3-14C]-LURASIDONE",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Pharmacokinetics",
        "Metabolism"
      ],
      "interventions": [
        {
          "name": "Lurasidone",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Sumitomo Pharma America, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "45 Years",
        "sex": "MALE",
        "summary": "18 Years to 45 Years · Male only"
      },
      "enrollment_count": 6,
      "start_date": "2008-08",
      "completion_date": "2008-08",
      "has_results": false,
      "last_update_posted_date": "2014-04-03",
      "last_synced_at": "2026-10-04T02:55:10.915Z",
      "location_count": 1,
      "location_summary": "Madison, Wisconsin",
      "locations": [
        {
          "city": "Madison",
          "state": "Wisconsin"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01082146"
    },
    {
      "nct_id": "NCT04436562",
      "title": "Study of the Absorption, Metabolism, and Excretion Following a Single Dose of [14C]-Poziotinib in Healthy Male Subjects",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Healthy"
      ],
      "interventions": [
        {
          "name": "[14C]-Poziotinib",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Spectrum Pharmaceuticals, Inc",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "MALE",
        "summary": "18 Years to 65 Years · Male only"
      },
      "enrollment_count": 8,
      "start_date": "2020-05-29",
      "completion_date": "2020-07-17",
      "has_results": false,
      "last_update_posted_date": "2021-01-15",
      "last_synced_at": "2026-10-04T02:55:10.915Z",
      "location_count": 1,
      "location_summary": "Madison, Wisconsin",
      "locations": [
        {
          "city": "Madison",
          "state": "Wisconsin"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04436562"
    },
    {
      "nct_id": "NCT06303921",
      "title": "Study of Biodistribution, Metabolism, Excretion and Brain Uptake11C-M503",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "EARLY_PHASE1"
      ],
      "conditions": [
        "Tauopathies"
      ],
      "interventions": [
        {
          "name": "11C-M503 PET",
          "type": "DRUG"
        },
        {
          "name": "Brain MRI",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "Amyloid PET",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "Neurological assessments",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "DRUG",
        "DIAGNOSTIC_TEST",
        "BEHAVIORAL"
      ],
      "sponsor": "University of Pennsylvania",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "40 Years to 85 Years"
      },
      "enrollment_count": 70,
      "start_date": "2024-02-16",
      "completion_date": "2029-02",
      "has_results": false,
      "last_update_posted_date": "2026-04-24",
      "last_synced_at": "2026-10-04T02:55:10.915Z",
      "location_count": 3,
      "location_summary": "New Haven, Connecticut • St Louis, Missouri • Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "New Haven",
          "state": "Connecticut"
        },
        {
          "city": "St Louis",
          "state": "Missouri"
        },
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06303921"
    },
    {
      "nct_id": "NCT05004415",
      "title": "Mass Balance Study of AT-527 in Healthy Adult Male Subjects (R07496998)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Healthy Volunteer Study"
      ],
      "interventions": [
        {
          "name": "AT-527 (R07496998)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Atea Pharmaceuticals, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "19 Years",
        "maximum_age": "55 Years",
        "sex": "MALE",
        "summary": "19 Years to 55 Years · Male only"
      },
      "enrollment_count": 6,
      "start_date": "2021-07-28",
      "completion_date": "2021-08-12",
      "has_results": false,
      "last_update_posted_date": "2022-02-25",
      "last_synced_at": "2026-10-04T02:55:10.915Z",
      "location_count": 1,
      "location_summary": "Lincoln, Nebraska",
      "locations": [
        {
          "city": "Lincoln",
          "state": "Nebraska"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05004415"
    }
  ]
}