{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Interval+Insertion&page=2",
    "query": {
      "intervention": "Interval Insertion",
      "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=Interval+Insertion&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-09-23T01:22:51.046Z",
  "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": "NCT01161095",
      "title": "A Multicenter Analysis of Levonorgestrel-Intrauterine System (LNG-IUS) Use in the Postpartum Period",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Contraception",
        "Postpartum Period"
      ],
      "interventions": [
        {
          "name": "LNG-IUS",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "United States Naval Medical Center, Portsmouth",
      "sponsor_class": "FED",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "45 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 45 Years · Female only"
      },
      "enrollment_count": 0,
      "start_date": "2010-07-01",
      "completion_date": "2014-05-28",
      "has_results": false,
      "last_update_posted_date": "2025-07-20",
      "last_synced_at": "2026-09-23T01:22:51.046Z",
      "location_count": 2,
      "location_summary": "Little Rock, Arkansas • Portsmouth, Virginia",
      "locations": [
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "Portsmouth",
          "state": "Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01161095"
    },
    {
      "nct_id": "NCT01999179",
      "title": "Post-thrombotic Syndrome & Predictors of Recurrence in Catheter-related Thrombosis",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Venous Thrombosis",
        "Neoplasms"
      ],
      "interventions": [
        {
          "name": "Heparin, Low-Molecular-Weight, or direct oral anticoagulants",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Medical College of Wisconsin",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 27,
      "start_date": "2014-06",
      "completion_date": "2022-04-26",
      "has_results": true,
      "last_update_posted_date": "2022-05-18",
      "last_synced_at": "2026-09-23T01:22:51.046Z",
      "location_count": 3,
      "location_summary": "Minneapolis, Minnesota • Columbus, Ohio • Milwaukee, Wisconsin",
      "locations": [
        {
          "city": "Minneapolis",
          "state": "Minnesota"
        },
        {
          "city": "Columbus",
          "state": "Ohio"
        },
        {
          "city": "Milwaukee",
          "state": "Wisconsin"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01999179"
    },
    {
      "nct_id": "NCT01598662",
      "title": "Safety and Expulsion of Delayed Versus Immediate Postpartum Intrauterine Device Placement",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Contraception"
      ],
      "interventions": [
        {
          "name": "Mirena (levonorgestrel-releasing intrauterine system)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of Louisville",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "15 Years",
        "maximum_age": "45 Years",
        "sex": "FEMALE",
        "summary": "15 Years to 45 Years · Female only"
      },
      "enrollment_count": 32,
      "start_date": "2009-07",
      "completion_date": "2012-07",
      "has_results": true,
      "last_update_posted_date": "2018-09-25",
      "last_synced_at": "2026-09-23T01:22:51.046Z",
      "location_count": 1,
      "location_summary": "Louisville, Kentucky",
      "locations": [
        {
          "city": "Louisville",
          "state": "Kentucky"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01598662"
    },
    {
      "nct_id": "NCT06530186",
      "title": "Evaluation of a Postcoital Sponge on Self-Reported Vaginal Health Parameters",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Vaginal Infection",
        "Vaginal Discharge",
        "Vaginosis",
        "Sexual Dysfunction"
      ],
      "interventions": [
        {
          "name": "LiviWell Postcoital Vaginal Insert",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Atlantic Health System",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 1000,
      "start_date": "2024-08-01",
      "completion_date": "2025-01-31",
      "has_results": false,
      "last_update_posted_date": "2024-07-31",
      "last_synced_at": "2026-09-23T01:22:51.046Z",
      "location_count": 1,
      "location_summary": "Mountain Lakes, New Jersey",
      "locations": [
        {
          "city": "Mountain Lakes",
          "state": "New Jersey"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06530186"
    },
    {
      "nct_id": "NCT04506424",
      "title": "CT Guided CI Programming",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cochlear Implants",
        "Hearing Loss",
        "Amusia"
      ],
      "interventions": [
        {
          "name": "CT Guided Cochlear Implant Programming",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of California, San Francisco",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 19,
      "start_date": "2021-09-01",
      "completion_date": "2024-04-08",
      "has_results": false,
      "last_update_posted_date": "2025-05-30",
      "last_synced_at": "2026-09-23T01:22:51.046Z",
      "location_count": 1,
      "location_summary": "San Francisco, California",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04506424"
    },
    {
      "nct_id": "NCT03588845",
      "title": "The Small Intestine Bacterial Overgrowth Study Pilot",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Systemic Sclerosis",
        "Small Intestinal Bacterial Overgrowth"
      ],
      "interventions": [
        {
          "name": "Treatment Protocol",
          "type": "OTHER"
        },
        {
          "name": "Standard of Care",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Canadian Scleroderma Research Group",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 500,
      "start_date": "2019-02-15",
      "completion_date": "2021-09-01",
      "has_results": false,
      "last_update_posted_date": "2019-10-17",
      "last_synced_at": "2026-09-23T01:22:51.046Z",
      "location_count": 1,
      "location_summary": "Baltimore, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03588845"
    },
    {
      "nct_id": "NCT02137148",
      "title": "Sonic Window Study Evaluation Plan",
      "overall_status": "WITHDRAWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Non-palpable Veins"
      ],
      "interventions": [
        {
          "name": "Use of Ultrasound to assist in needle placement",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Analogic Corporation",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "18 Years to 80 Years"
      },
      "enrollment_count": 0,
      "start_date": "2014-06",
      "completion_date": "2015-01",
      "has_results": false,
      "last_update_posted_date": "2015-03-04",
      "last_synced_at": "2026-09-23T01:22:51.046Z",
      "location_count": 1,
      "location_summary": "Englewood, New Jersey",
      "locations": [
        {
          "city": "Englewood",
          "state": "New Jersey"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02137148"
    },
    {
      "nct_id": "NCT04991870",
      "title": "Phase I CB-NK-TGF-ßR2-/NR3C1- in rGBM",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Recurrent Gliosarcoma",
        "Recurrent Supratentorial Glioblastoma",
        "Supratentorial Gliosarcoma"
      ],
      "interventions": [
        {
          "name": "Cord Blood-derived Expanded Allogeneic Natural Killer Cells",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Resection",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL",
        "PROCEDURE"
      ],
      "sponsor": "M.D. Anderson Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "12 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "12 Years and older"
      },
      "enrollment_count": 25,
      "start_date": "2023-04-28",
      "completion_date": "2027-01-31",
      "has_results": false,
      "last_update_posted_date": "2026-09-04",
      "last_synced_at": "2026-09-23T01:22:51.046Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04991870"
    },
    {
      "nct_id": "NCT05986578",
      "title": "Identifying Electrophysiological Targets for Transcranial Magnetic Stimulation in Cocaine Use Disorder",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cocaine Use Disorder"
      ],
      "interventions": [
        {
          "name": "TMS to dmPFC",
          "type": "DEVICE"
        },
        {
          "name": "TMS to dlPFC",
          "type": "DEVICE"
        },
        {
          "name": "Sham iTBS",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "The University of Texas Health Science Center, Houston",
      "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": 75,
      "start_date": "2024-11-08",
      "completion_date": "2028-06-30",
      "has_results": false,
      "last_update_posted_date": "2025-05-08",
      "last_synced_at": "2026-09-23T01:22:51.046Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05986578"
    },
    {
      "nct_id": "NCT01974726",
      "title": "Gas Supply, Demand and Middle Ear Gas Balance -- Diagnosis of Eustachian Tube Dysfunction",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Eustachian Tube Dysfunction"
      ],
      "interventions": [
        {
          "name": "ET Stress test",
          "type": "OTHER"
        },
        {
          "name": "Sonotubometry",
          "type": "OTHER"
        },
        {
          "name": "Forced Response Test (FRT)",
          "type": "OTHER"
        },
        {
          "name": "Inflation Deflation Test (IDT)",
          "type": "OTHER"
        },
        {
          "name": "Maneuver Sequence",
          "type": "OTHER"
        },
        {
          "name": "9-Step Test",
          "type": "OTHER"
        },
        {
          "name": "Tubomanometry",
          "type": "OTHER"
        },
        {
          "name": "Videoendoscopic assessment of ETF",
          "type": "OTHER"
        },
        {
          "name": "Pressure chamber ET test",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Pittsburgh",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "3 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "3 Years to 70 Years"
      },
      "enrollment_count": 95,
      "start_date": "2013-10",
      "completion_date": "2019-06-27",
      "has_results": false,
      "last_update_posted_date": "2020-10-08",
      "last_synced_at": "2026-09-23T01:22:51.046Z",
      "location_count": 1,
      "location_summary": "Pittsburgh, Pennsylvania",
      "locations": [
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01974726"
    }
  ]
}