{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=intestinal+microbiota&page=2",
    "query": {
      "intervention": "intestinal microbiota",
      "page": 2
    },
    "page_size": 10
  },
  "pagination": {
    "page": 2,
    "page_size": 10,
    "total_count": 10,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=intestinal+microbiota&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-09-25T22:18:19.539Z",
  "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": "NCT03336411",
      "title": "A Personalized Diet Study to Reduce Glycemic Exposure",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Pre-diabetes",
        "Overweight and Obesity"
      ],
      "interventions": [
        {
          "name": "mHealth",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Personalized mHealth",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "NYU Langone Health",
      "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": 269,
      "start_date": "2017-12-12",
      "completion_date": "2021-10-27",
      "has_results": false,
      "last_update_posted_date": "2022-03-10",
      "last_synced_at": "2026-09-25T22:18:19.539Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03336411"
    },
    {
      "nct_id": "NCT05358171",
      "title": "Ultra-processed Food Consumption, Gut Microbiota, and Glucose Homeostasis",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Insulin Sensitivity",
        "24-hour Glucose Control"
      ],
      "interventions": [
        {
          "name": "HIgh UPF controlled diet",
          "type": "OTHER"
        },
        {
          "name": "No UPF controlled diet",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Virginia Polytechnic Institute and State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "40 Years to 65 Years"
      },
      "enrollment_count": 20,
      "start_date": "2023-03-15",
      "completion_date": "2025-09-30",
      "has_results": false,
      "last_update_posted_date": "2026-01-14",
      "last_synced_at": "2026-09-25T22:18:19.539Z",
      "location_count": 1,
      "location_summary": "Blacksburg, Virginia",
      "locations": [
        {
          "city": "Blacksburg",
          "state": "Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05358171"
    },
    {
      "nct_id": "NCT04884971",
      "title": "Microbiota Transplant Therapy for Pulmonary Arterial Hypertension: Early Safety and Feasibility Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Pulmonary Arterial Hypertension"
      ],
      "interventions": [
        {
          "name": "Intestinal microbiota transplant (IMT)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Minnesota",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "18 Years to 75 Years"
      },
      "enrollment_count": 11,
      "start_date": "2021-11-03",
      "completion_date": "2023-12-31",
      "has_results": false,
      "last_update_posted_date": "2024-02-12",
      "last_synced_at": "2026-09-25T22:18:19.539Z",
      "location_count": 1,
      "location_summary": "Minneapolis, Minnesota",
      "locations": [
        {
          "city": "Minneapolis",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04884971"
    },
    {
      "nct_id": "NCT03043300",
      "title": "A Pilot Study Assessing Intestinal Microbiota Diversification and Changes After Travel to South(East) Asia From the US",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Dysbiosis"
      ],
      "interventions": [
        {
          "name": "Screening Criteria Review",
          "type": "OTHER"
        },
        {
          "name": "Pre-Travel Questionnaire",
          "type": "OTHER"
        },
        {
          "name": "Pre-Travel Stool Specimen Collection",
          "type": "OTHER"
        },
        {
          "name": "Short-Term Post-Travel Questionnaire",
          "type": "OTHER"
        },
        {
          "name": "Short-Term Post-Travel Stool Specimen Collection",
          "type": "OTHER"
        },
        {
          "name": "Long-Term Post-Travel Questionnaire",
          "type": "OTHER"
        },
        {
          "name": "Long-Term Post-Travel Stool Specimen Collection",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Emory University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 10,
      "start_date": "2017-11-07",
      "completion_date": "2018-12-01",
      "has_results": false,
      "last_update_posted_date": "2019-01-30",
      "last_synced_at": "2026-09-25T22:18:19.539Z",
      "location_count": 2,
      "location_summary": "Atlanta, Georgia",
      "locations": [
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03043300"
    },
    {
      "nct_id": "NCT07553234",
      "title": "Study to Understand Relationship Between Gut Health and Toxicities of Hormonal Breast Cancer Treatment",
      "overall_status": "NOT_YET_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Breast Cancer"
      ],
      "interventions": [
        {
          "name": "Stool Sampling",
          "type": "OTHER"
        },
        {
          "name": "Chia Seeds",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Chicago",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 20,
      "start_date": "2026-12-27",
      "completion_date": "2030-05-03",
      "has_results": false,
      "last_update_posted_date": "2026-05-04",
      "last_synced_at": "2026-09-25T22:18:19.539Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07553234"
    },
    {
      "nct_id": "NCT02560246",
      "title": "Maternal Gut Microbiome (MGM) Study of Diet, the Gut Microbiome and Preterm Birth",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Preterm Birth"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "University of Pennsylvania",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "45 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 45 Years · Female only"
      },
      "enrollment_count": 400,
      "start_date": "2015-05-04",
      "completion_date": "2017-08-29",
      "has_results": false,
      "last_update_posted_date": "2018-05-02",
      "last_synced_at": "2026-09-25T22:18:19.539Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02560246"
    },
    {
      "nct_id": "NCT05367479",
      "title": "Antibiotics, Gastric Bypass, and the Microbiome",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Obesity, Morbid",
        "Hypertension",
        "Bariatric Surgery Candidate"
      ],
      "interventions": [
        {
          "name": "Antibiotic",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Medical College of Wisconsin",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "18 Years to 70 Years"
      },
      "enrollment_count": 23,
      "start_date": "2018-07-18",
      "completion_date": "2020-01-09",
      "has_results": false,
      "last_update_posted_date": "2022-05-10",
      "last_synced_at": "2026-09-25T22:18:19.539Z",
      "location_count": 1,
      "location_summary": "Milwaukee, Wisconsin",
      "locations": [
        {
          "city": "Milwaukee",
          "state": "Wisconsin"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05367479"
    },
    {
      "nct_id": "NCT03795233",
      "title": "Fecal Microbiota Transplant for Primary CDI",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Clostridium Difficile Infection"
      ],
      "interventions": [
        {
          "name": "Fecal microbiota transplant G3 capsules",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Oral Vancomycin alone",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL",
        "OTHER"
      ],
      "sponsor": "Boston Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 5,
      "start_date": "2019-08-23",
      "completion_date": "2021-01-15",
      "has_results": true,
      "last_update_posted_date": "2021-12-15",
      "last_synced_at": "2026-09-25T22:18:19.539Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03795233"
    },
    {
      "nct_id": "NCT07720362",
      "title": "Open-Label Clinical Trial Evaluating the Impact of a Multi-Strain Commensal Probiotic Dietary Supplement on Gastrointestinal Microbiota Composition, Functional Gastrointestinal Markers, and Gastrointestinal Symptoms",
      "overall_status": "NOT_YET_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Gastrointestinal",
        "Microbiota"
      ],
      "interventions": [
        {
          "name": "Complete Commensal Probiotic",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "OvationLab",
      "sponsor_class": "NETWORK",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 25,
      "start_date": "2026-07-21",
      "completion_date": "2026-11",
      "has_results": false,
      "last_update_posted_date": "2026-07-23",
      "last_synced_at": "2026-09-25T22:18:19.539Z",
      "location_count": 1,
      "location_summary": "Richmond, Virginia",
      "locations": [
        {
          "city": "Richmond",
          "state": "Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07720362"
    },
    {
      "nct_id": "NCT03998488",
      "title": "Examining the Efficacy of Fecal Microbiota Transplantation (FMT) and Dietary Fiber in Patients With Ulcerative Colitis",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Ulcerative Colitis",
        "Inflammatory Bowel Diseases"
      ],
      "interventions": [
        {
          "name": "Fecal Microbiota Transplantation",
          "type": "DRUG"
        },
        {
          "name": "Psyllium Husk Powder",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DRUG",
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Weill Medical College of Cornell University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "89 Years",
        "sex": "ALL",
        "summary": "18 Years to 89 Years"
      },
      "enrollment_count": 27,
      "start_date": "2020-01-31",
      "completion_date": "2024-04-12",
      "has_results": true,
      "last_update_posted_date": "2025-01-03",
      "last_synced_at": "2026-09-25T22:18:19.539Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03998488"
    }
  ]
}