{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Inulin+Fiber+Supplement",
    "query": {
      "intervention": "Inulin Fiber Supplement"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 13,
    "total_pages": 2,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Inulin+Fiber+Supplement&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-03T11:29:43.739Z",
  "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": "NCT04067362",
      "title": "Chicory Fiber Effect on Satiety and GI Tolerance",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Diet, Healthy"
      ],
      "interventions": [
        {
          "name": "food containing dietary fiber",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Minnesota",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 30,
      "start_date": "2019-09-01",
      "completion_date": "2020-04-30",
      "has_results": false,
      "last_update_posted_date": "2020-10-08",
      "last_synced_at": "2026-09-03T11:29:43.739Z",
      "location_count": 1,
      "location_summary": "Saint Paul, Minnesota",
      "locations": [
        {
          "city": "Saint Paul",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04067362"
    },
    {
      "nct_id": "NCT06665126",
      "title": "A Study to Evaluate the Effects of a Prebiotic and Probiotic Supplement to Provide Relief From Symptoms Associated With Bacterial Vaginosis and Yeast Infections.",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Bacterial Vaginosis",
        "Yeast Infection"
      ],
      "interventions": [
        {
          "name": "Prebiotic + Probiotic Supplement",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Active Placebo Supplement",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Excipient Placebo Supplement",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Happy V",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "25 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "25 Years and older · Female only"
      },
      "enrollment_count": 120,
      "start_date": "2024-10-04",
      "completion_date": "2025-03-03",
      "has_results": false,
      "last_update_posted_date": "2026-08-13",
      "last_synced_at": "2026-09-03T11:29:43.739Z",
      "location_count": 1,
      "location_summary": "Santa Monica, California",
      "locations": [
        {
          "city": "Santa Monica",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06665126"
    },
    {
      "nct_id": "NCT00958529",
      "title": "Gastrointestinal Toleration of Inulin Products",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Healthy"
      ],
      "interventions": [
        {
          "name": "Inulin Fiber Supplement",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "University of Minnesota",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "60 Years",
        "sex": "ALL",
        "summary": "18 Years to 60 Years"
      },
      "enrollment_count": 26,
      "start_date": "2008-08",
      "completion_date": "2008-10",
      "has_results": false,
      "last_update_posted_date": "2017-02-10",
      "last_synced_at": "2026-09-03T11:29:43.739Z",
      "location_count": 1,
      "location_summary": "Minneapolis, Minnesota",
      "locations": [
        {
          "city": "Minneapolis",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00958529"
    },
    {
      "nct_id": "NCT07095426",
      "title": "Impact of Supplemental Fiber on Gut and Vascular Health Related in Obesity Phenotypes",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Metabolic Syndrome",
        "Healthy Participants",
        "Metabolically Healthy Obesity",
        "Metabolically Abnormal Obesity"
      ],
      "interventions": [
        {
          "name": "inulin",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Ball State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "55 Years",
        "sex": "ALL",
        "summary": "18 Years to 55 Years"
      },
      "enrollment_count": 20,
      "start_date": "2025-05-20",
      "completion_date": "2027-05",
      "has_results": false,
      "last_update_posted_date": "2025-07-31",
      "last_synced_at": "2026-09-03T11:29:43.739Z",
      "location_count": 1,
      "location_summary": "Muncie, Indiana",
      "locations": [
        {
          "city": "Muncie",
          "state": "Indiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07095426"
    },
    {
      "nct_id": "NCT03348592",
      "title": "Gut Microbiome and p-Inulin in CKD - TarGut CKD Study",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Chronic Kidney Diseases"
      ],
      "interventions": [
        {
          "name": "Oligofructose-enriched inulin (p-inulin)",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "No treatment",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT",
        "OTHER"
      ],
      "sponsor": "National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 18,
      "start_date": "2016-10",
      "completion_date": "2018-06",
      "has_results": false,
      "last_update_posted_date": "2017-11-21",
      "last_synced_at": "2026-09-03T11:29:43.739Z",
      "location_count": 1,
      "location_summary": "Washington D.C., District of Columbia",
      "locations": [
        {
          "city": "Washington D.C.",
          "state": "District of Columbia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03348592"
    },
    {
      "nct_id": "NCT03925597",
      "title": "Multiomic Signatures of Microbial Metabolites Following Prebiotic Fiber Supplementation",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Prebiotics"
      ],
      "interventions": [
        {
          "name": "Fiber cycles ARM 1",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Fiber cycles ARM 2",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Fiber cycles ARM 3",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Fiber cycles ARM 4",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Fiber cycles ARM 5",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Fiber cycles ARM 6",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Fiber cycles ARM 7",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Fiber cycles ARM 8",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Fiber cycles ARM 9",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Fiber cycles ARM 10",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Fiber cycles ARM 11",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Fiber cycles ARM 12",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Fiber cycles ARM 13",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Fiber cycles ARM 14",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Fiber cycles ARM 15",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Fiber cycles ARM 16",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Fiber cycles ARM 17",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Fiber cycles ARM 18",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Fiber cycles ARM 19",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Fiber cycles ARM 20",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Fiber cycles ARM 21",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Fiber cycles ARM 22",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Fiber cycles ARM 23",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Fiber cycles ARM 24",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Stanford University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "99 Years",
        "sex": "ALL",
        "summary": "18 Years to 99 Years"
      },
      "enrollment_count": 100,
      "start_date": "2020-01-21",
      "completion_date": "2025-08-31",
      "has_results": false,
      "last_update_posted_date": "2025-03-26",
      "last_synced_at": "2026-09-03T11:29:43.739Z",
      "location_count": 1,
      "location_summary": "Stanford, California",
      "locations": [
        {
          "city": "Stanford",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03925597"
    },
    {
      "nct_id": "NCT02346838",
      "title": "Prebiotics, Gut Microbiota, and Cardiometabolic Health",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Prediabetes"
      ],
      "interventions": [
        {
          "name": "Inulin",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Placebo",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Virginia Polytechnic Institute and State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "40 Years to 70 Years"
      },
      "enrollment_count": 22,
      "start_date": "2014-01",
      "completion_date": "2018-07",
      "has_results": false,
      "last_update_posted_date": "2026-03-27",
      "last_synced_at": "2026-09-03T11:29:43.739Z",
      "location_count": 1,
      "location_summary": "Blacksburg, Virginia",
      "locations": [
        {
          "city": "Blacksburg",
          "state": "Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02346838"
    },
    {
      "nct_id": "NCT06252558",
      "title": "Symbiotic Use in Post-Bariatric Surgery Patients",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Bariatric Surgery Candidate"
      ],
      "interventions": [
        {
          "name": "Symbiotic",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Placebo",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "University of North Florida",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 110,
      "start_date": "2024-01-08",
      "completion_date": "2024-12",
      "has_results": false,
      "last_update_posted_date": "2024-02-09",
      "last_synced_at": "2026-09-03T11:29:43.739Z",
      "location_count": 1,
      "location_summary": "Jacksonville, Florida",
      "locations": [
        {
          "city": "Jacksonville",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06252558"
    },
    {
      "nct_id": "NCT06628869",
      "title": "The Effects of Oral Fructanase Administration on Gastrointestinal Symptoms After Inulin Challenge in Healthy Adults",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Digestive Health",
        "Gastrointestinal Health",
        "FODMAP Intolerance",
        "Food Sensitivity"
      ],
      "interventions": [
        {
          "name": "Fructanase",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Maltodextrin placebo",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "BIO-CAT, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "20 Years",
        "maximum_age": "50 Years",
        "sex": "ALL",
        "summary": "20 Years to 50 Years"
      },
      "enrollment_count": 30,
      "start_date": "2024-11-04",
      "completion_date": "2024-12-17",
      "has_results": false,
      "last_update_posted_date": "2025-07-10",
      "last_synced_at": "2026-09-03T11:29:43.739Z",
      "location_count": 1,
      "location_summary": "Addison, Illinois",
      "locations": [
        {
          "city": "Addison",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06628869"
    },
    {
      "nct_id": "NCT04111471",
      "title": "The Use of A Prebiotic to Promote a Healthy Gut Microbiome in Pediatric Stem Cell Transplant Recipients",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Microbial Colonization"
      ],
      "interventions": [
        {
          "name": "Prebiotics",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Placebos",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Ann & Robert H Lurie Children's Hospital of Chicago",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "2 Years",
        "maximum_age": "18 Years",
        "sex": "ALL",
        "summary": "2 Years to 18 Years"
      },
      "enrollment_count": 5,
      "start_date": "2019-10-31",
      "completion_date": "2024-11-18",
      "has_results": false,
      "last_update_posted_date": "2024-11-21",
      "last_synced_at": "2026-09-03T11:29:43.739Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04111471"
    }
  ]
}