{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Supplementation&page=16",
    "query": {
      "intervention": "Supplementation",
      "page": 16
    },
    "page_size": 10
  },
  "pagination": {
    "page": 16,
    "page_size": 10,
    "total_count": 1844,
    "total_pages": 185,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Supplementation&page=17&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Supplementation&page=15&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-20T22:48:14.316Z",
  "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": "NCT04278677",
      "title": "Sleep Quality and Pain Medication Use Following Arthroscopic Rotator Cuff Repair",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Sleep Disturbance"
      ],
      "interventions": [
        {
          "name": "melatonin",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Rothman Institute Orthopaedics",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 80,
      "start_date": "2020-03",
      "completion_date": "2021-03",
      "has_results": false,
      "last_update_posted_date": "2020-02-20",
      "last_synced_at": "2026-10-20T22:48:14.316Z",
      "location_count": 1,
      "location_summary": "Egg Harbor, New Jersey",
      "locations": [
        {
          "city": "Egg Harbor",
          "state": "New Jersey"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04278677"
    },
    {
      "nct_id": "NCT01618630",
      "title": "Amino Acid Supplementation in Recovery From Severe Burns",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Burn Injury"
      ],
      "interventions": [
        {
          "name": "EAA Supplementation + Exercise Training",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Placebo + Exercise Training",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "The University of Texas Medical Branch, Galveston",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "7 Years",
        "maximum_age": "17 Years",
        "sex": "ALL",
        "summary": "7 Years to 17 Years"
      },
      "enrollment_count": 20,
      "start_date": "2012-05",
      "completion_date": "2017-12-05",
      "has_results": false,
      "last_update_posted_date": "2018-12-11",
      "last_synced_at": "2026-10-20T22:48:14.316Z",
      "location_count": 1,
      "location_summary": "Galveston, Texas",
      "locations": [
        {
          "city": "Galveston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01618630"
    },
    {
      "nct_id": "NCT02726113",
      "title": "Vitamin D and Prostate Cancer: A Clinical Study Enrolling Subjects Undergoing Prostatectomy",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Prostate Cancer"
      ],
      "interventions": [
        {
          "name": "cholecalciferol",
          "type": "DRUG"
        },
        {
          "name": "placebo",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Medical University of South Carolina",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "19 Years",
        "maximum_age": "90 Years",
        "sex": "MALE",
        "summary": "19 Years to 90 Years · Male only"
      },
      "enrollment_count": 50,
      "start_date": "2011-10",
      "completion_date": "2015-12",
      "has_results": true,
      "last_update_posted_date": "2019-12-03",
      "last_synced_at": "2026-10-20T22:48:14.316Z",
      "location_count": 2,
      "location_summary": "Charleston, South Carolina",
      "locations": [
        {
          "city": "Charleston",
          "state": "South Carolina"
        },
        {
          "city": "Charleston",
          "state": "South Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02726113"
    },
    {
      "nct_id": "NCT07853274",
      "title": "Dose-Response Effects of Short-Term Ashwagandha on Anaerobic Exercise and Cognitive Function in Resistance-Trained Athletes",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Resistance Exercise Performance",
        "Cognitive Functions",
        "Anaerobic Performance",
        "Dietary Supplementation Athletic Performance"
      ],
      "interventions": [
        {
          "name": "Low-dose Ashwagandha Supplement",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "High-dose Ashwagandha Supplement",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Maltodextrin (Placebo)",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Jacksonville State 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": 23,
      "start_date": "2024-08-20",
      "completion_date": "2025-01-25",
      "has_results": false,
      "last_update_posted_date": "2026-10-01",
      "last_synced_at": "2026-10-20T22:48:14.316Z",
      "location_count": 1,
      "location_summary": "Jacksonville, Alabama",
      "locations": [
        {
          "city": "Jacksonville",
          "state": "Alabama"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07853274"
    },
    {
      "nct_id": "NCT00682318",
      "title": "Effects of Fish Oil and Red Wine on Oxidative Stress Biomarkers",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Healthy"
      ],
      "interventions": [
        {
          "name": "Fish Oil",
          "type": "DRUG"
        },
        {
          "name": "Safflower Oil",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Ethanol",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Omega-3 polyunsaturated fatty acids",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Omega-6 polyunsaturated fatty acid",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DRUG",
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Carsten Skarke, MD",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "60 Years",
        "sex": "ALL",
        "summary": "21 Years to 60 Years"
      },
      "enrollment_count": 40,
      "start_date": "2008-05",
      "completion_date": "2029-11",
      "has_results": false,
      "last_update_posted_date": "2026-02-24",
      "last_synced_at": "2026-10-20T22:48:14.316Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00682318"
    },
    {
      "nct_id": "NCT03454347",
      "title": "The Efficacy of Protein Supplementation on Attenuating Muscle Atrophy Following Disuse in the Collegiate Population",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Disuse Atrophy"
      ],
      "interventions": [
        {
          "name": "Profile Perform",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Lower Limb Suspension",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT",
        "OTHER"
      ],
      "sponsor": "South Dakota State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "25 Years",
        "sex": "ALL",
        "summary": "18 Years to 25 Years"
      },
      "enrollment_count": 32,
      "start_date": "2018-02-22",
      "completion_date": "2022-05-10",
      "has_results": false,
      "last_update_posted_date": "2023-02-08",
      "last_synced_at": "2026-10-20T22:48:14.316Z",
      "location_count": 1,
      "location_summary": "Brookings, South Dakota",
      "locations": [
        {
          "city": "Brookings",
          "state": "South Dakota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03454347"
    },
    {
      "nct_id": "NCT01258335",
      "title": "Omega-3-fatty Acids on Age-related Macular",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Aged Macular Degeneration"
      ],
      "interventions": [
        {
          "name": "Omega 3",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Olive Oil",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT",
        "OTHER"
      ],
      "sponsor": "Mid Atlantic Retina",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "20 Years",
        "maximum_age": "49 Years",
        "sex": "ALL",
        "summary": "20 Years to 49 Years"
      },
      "enrollment_count": 25,
      "start_date": "2008-10",
      "completion_date": "2010-11",
      "has_results": false,
      "last_update_posted_date": "2011-11-22",
      "last_synced_at": "2026-10-20T22:48:14.316Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01258335"
    },
    {
      "nct_id": "NCT03764943",
      "title": "Immunonutrition and Carbohydrate Loading Strategies in Breast Reconstruction",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Wound Complication",
        "Wound Heal",
        "Complications Wound",
        "Surgical Wound Infection",
        "Surgical Site Infection",
        "Breast Cancer",
        "Mastectomy; Lymphedema"
      ],
      "interventions": [
        {
          "name": "Impact Advanced Recovery",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "University of Wisconsin, Madison",
      "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": 125,
      "start_date": "2019-02-01",
      "completion_date": "2021-11-01",
      "has_results": false,
      "last_update_posted_date": "2022-03-29",
      "last_synced_at": "2026-10-20T22:48:14.316Z",
      "location_count": 1,
      "location_summary": "Madison, Wisconsin",
      "locations": [
        {
          "city": "Madison",
          "state": "Wisconsin"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03764943"
    },
    {
      "nct_id": "NCT00901043",
      "title": "Effects of Walnut Consumption on Endothelial Function in Type 2 Diabetes",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "DIABETES MELLITUS TYPE 2"
      ],
      "interventions": [
        {
          "name": "Walnut supplementation",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Ad lib diet",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Griffin Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "35 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "35 Years to 75 Years"
      },
      "enrollment_count": 24,
      "start_date": "2007-10",
      "completion_date": "2008-09",
      "has_results": false,
      "last_update_posted_date": "2020-03-26",
      "last_synced_at": "2026-10-20T22:48:14.316Z",
      "location_count": 1,
      "location_summary": "Derby, Connecticut",
      "locations": [
        {
          "city": "Derby",
          "state": "Connecticut"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00901043"
    },
    {
      "nct_id": "NCT06527391",
      "title": "Choline and Iron Deficiency",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2",
        "PHASE3"
      ],
      "conditions": [
        "Pediatric Iron Deficiency",
        "Anemia"
      ],
      "interventions": [
        {
          "name": "choline bitartrate",
          "type": "DRUG"
        },
        {
          "name": "placebo drug",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "University of Minnesota",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "5 Months",
        "maximum_age": "7 Months",
        "sex": "ALL",
        "summary": "5 Months to 7 Months"
      },
      "enrollment_count": 300,
      "start_date": "2025-08-11",
      "completion_date": "2027-09-21",
      "has_results": false,
      "last_update_posted_date": "2026-08-05",
      "last_synced_at": "2026-10-20T22:48:14.316Z",
      "location_count": 1,
      "location_summary": "Minneapolis, Minnesota",
      "locations": [
        {
          "city": "Minneapolis",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06527391"
    }
  ]
}