{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Fluoroquinolone+%28FQ%29",
    "query": {
      "intervention": "Fluoroquinolone (FQ)"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 5,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-26T14:26:53.643Z",
  "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": "NCT04710212",
      "title": "Screening for Colonization With Resistant Enterobacterales in Neutropenic Patients With Hematologic Malignancies",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Hematologic Malignancy",
        "Leukemia, Acute",
        "Neutropenia",
        "Bloodstream Infection"
      ],
      "interventions": [
        {
          "name": "No intervention.",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Duke University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 168,
      "start_date": "2021-03-12",
      "completion_date": "2022-02-28",
      "has_results": false,
      "last_update_posted_date": "2022-04-06",
      "last_synced_at": "2026-09-26T14:26:53.643Z",
      "location_count": 6,
      "location_summary": "San Francisco, California • Nutley, New Jersey • New York, New York + 3 more",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Nutley",
          "state": "New Jersey"
        },
        {
          "city": "New York",
          "state": "New York"
        },
        {
          "city": "Chapel Hill",
          "state": "North Carolina"
        },
        {
          "city": "Portland",
          "state": "Oregon"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04710212"
    },
    {
      "nct_id": "NCT06938867",
      "title": "Phase 1b/2a Randomized Double-blind Study to Investigate Safety Tolerability PK PD Preliminary Efficacy of Oral Administration of SNIPR001 in Patients With Hematologic Malignancy Scheduled for Allogeneic Hematopoietic Stem-Cell Transplant Receiving FQ Prophylaxis & Harboring FQR Ecoli Pre-Transplant",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "E Coli Infections",
        "Allogenic Transplant Patients"
      ],
      "interventions": [
        {
          "name": "SNIPR001 consists of genetically modified bacteriophages specifically targeting Escherichia coli",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Placebo 10 mL",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL",
        "OTHER"
      ],
      "sponsor": "SNIPR Biome Aps.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 24,
      "start_date": "2025-02-25",
      "completion_date": "2026-04-01",
      "has_results": false,
      "last_update_posted_date": "2025-10-14",
      "last_synced_at": "2026-09-26T14:26:53.643Z",
      "location_count": 8,
      "location_summary": "Duarte, California • San Francisco, California • Baltimore, Maryland + 5 more",
      "locations": [
        {
          "city": "Duarte",
          "state": "California"
        },
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Baltimore",
          "state": "Maryland"
        },
        {
          "city": "Minneapolis",
          "state": "Minnesota"
        },
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06938867"
    },
    {
      "nct_id": "NCT03535558",
      "title": "Fluoroquinolone Associated Disability",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Bronchitis",
        "Sinusitis",
        "Urinary Tract Infections"
      ],
      "interventions": [
        {
          "name": "Fluoroquinolone (FQ)",
          "type": "DRUG"
        },
        {
          "name": "Azithromycin (AZ)",
          "type": "DRUG"
        },
        {
          "name": "Sulfamethoxazole/Trimethoprim (ST) Fixed Dose Combination",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Janssen Research & Development, LLC",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 239306,
      "start_date": "2018-05-17",
      "completion_date": "2018-12-31",
      "has_results": false,
      "last_update_posted_date": "2019-01-29",
      "last_synced_at": "2026-09-26T14:26:53.643Z",
      "location_count": 1,
      "location_summary": "Titusville, New Jersey",
      "locations": [
        {
          "city": "Titusville",
          "state": "New Jersey"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03535558"
    },
    {
      "nct_id": "NCT03848689",
      "title": "FQ Restriction for the Prevention of CDI",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Clostridium Difficile",
        "Clostridium Difficile Infection",
        "C Difficile Colitis"
      ],
      "interventions": [
        {
          "name": "fluoroquinolone preprescription authorization",
          "type": "OTHER"
        },
        {
          "name": "Control",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Wisconsin, Madison",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 5871,
      "start_date": "2019-05-01",
      "completion_date": "2024-05-31",
      "has_results": false,
      "last_update_posted_date": "2025-01-31",
      "last_synced_at": "2026-09-26T14:26:53.643Z",
      "location_count": 7,
      "location_summary": "Phoenix, Arizona • Moreno Valley, California • Rochester, Minnesota + 4 more",
      "locations": [
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Moreno Valley",
          "state": "California"
        },
        {
          "city": "Rochester",
          "state": "Minnesota"
        },
        {
          "city": "Kansas City",
          "state": "Missouri"
        },
        {
          "city": "Galveston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03848689"
    },
    {
      "nct_id": "NCT03479736",
      "title": "A Study of Fluoroquinolones Exposure and Collagen-Related Serious Adverse Events",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Retinal Detachment",
        "Achilles Tendon",
        "Aneurysm, Dissecting"
      ],
      "interventions": [
        {
          "name": "Oral Fluoroquinolones (FQ)",
          "type": "DRUG"
        },
        {
          "name": "Other Antibiotics",
          "type": "DRUG"
        },
        {
          "name": "Febrile Illness Not Treated with Antibiotics Will be Analyzed as an Exposure",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Janssen Research & Development, LLC",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 117911,
      "start_date": "2017-11-20",
      "completion_date": "2018-06-04",
      "has_results": false,
      "last_update_posted_date": "2025-06-25",
      "last_synced_at": "2026-09-26T14:26:53.643Z",
      "location_count": 1,
      "location_summary": "Titusville, New Jersey",
      "locations": [
        {
          "city": "Titusville",
          "state": "New Jersey"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03479736"
    }
  ]
}