{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=azithromycin+%28Zithromax%29",
    "query": {
      "intervention": "azithromycin (Zithromax)"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 228,
    "total_pages": 23,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=azithromycin+%28Zithromax%29&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-22T05:41:19.792Z",
  "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": "NCT01778634",
      "title": "Trial of Intravenous Azithromycin to Eradicate Ureaplasma Respiratory Tract Infection in Preterm Infants",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Ureaplasma Infections"
      ],
      "interventions": [
        {
          "name": "Azithromycin",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Maryland, Baltimore",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "2 Hours",
        "maximum_age": "72 Hours",
        "sex": "ALL",
        "summary": "2 Hours to 72 Hours"
      },
      "enrollment_count": 121,
      "start_date": "2013-07",
      "completion_date": "2020-11-03",
      "has_results": true,
      "last_update_posted_date": "2020-11-30",
      "last_synced_at": "2026-09-22T05:41:19.792Z",
      "location_count": 7,
      "location_summary": "Birmingham, Alabama • Newark, Delaware • Baltimore, Maryland + 2 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Newark",
          "state": "Delaware"
        },
        {
          "city": "Baltimore",
          "state": "Maryland"
        },
        {
          "city": "Baltimore",
          "state": "Maryland"
        },
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01778634"
    },
    {
      "nct_id": "NCT02707523",
      "title": "Prospective Pilot Clinical Trial of Azithromycin Treatment In Respiratory Syncytial Virus (RSV)- Induced Respiratory Failure In Children",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Respiratory Syncytial Virus"
      ],
      "interventions": [
        {
          "name": "Azithromycin 10 mg",
          "type": "DRUG"
        },
        {
          "name": "Azithromycin 20mg",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Alabama at Birmingham",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "16 Years",
        "sex": "ALL",
        "summary": "Up to 16 Years"
      },
      "enrollment_count": 48,
      "start_date": "2016-01-01",
      "completion_date": "2020-06-20",
      "has_results": true,
      "last_update_posted_date": "2020-07-22",
      "last_synced_at": "2026-09-22T05:41:19.792Z",
      "location_count": 1,
      "location_summary": "Birmingham, Alabama",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02707523"
    },
    {
      "nct_id": "NCT07669207",
      "title": "Extended Azithromycin Treatment in Prelabor Rupture of Membranes",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Preterm Prelabor Rupture of Membranes",
        "PPROM"
      ],
      "interventions": [
        {
          "name": "Azithromycin (Azithro)",
          "type": "DRUG"
        },
        {
          "name": "Standard Azithromycin Dosing",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Alexa Henderson",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "Female only"
      },
      "enrollment_count": 30,
      "start_date": "2026-08-19",
      "completion_date": "2028-07",
      "has_results": false,
      "last_update_posted_date": "2026-09-04",
      "last_synced_at": "2026-09-22T05:41:19.792Z",
      "location_count": 1,
      "location_summary": "Pittsburgh, Pennsylvania",
      "locations": [
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07669207"
    },
    {
      "nct_id": "NCT05553743",
      "title": "Researchers At UC San Diego Are Learning About the Benefits of Human Milk and How It Influences Infant and Child Health",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Breastfeeding",
        "COVID-19 Infection",
        "COVID-19 Vaccine",
        "Remdesivir",
        "Antibiotics"
      ],
      "interventions": [
        {
          "name": "COVID-19 Exposure",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Antibiotic",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL",
        "DRUG"
      ],
      "sponsor": "University of California, San Diego",
      "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": 5000,
      "start_date": "2014-03-27",
      "completion_date": "2040-03",
      "has_results": false,
      "last_update_posted_date": "2025-01-31",
      "last_synced_at": "2026-09-22T05:41:19.792Z",
      "location_count": 1,
      "location_summary": "San Diego, California",
      "locations": [
        {
          "city": "San Diego",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05553743"
    },
    {
      "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": "2026-09-22T05:41:19.792Z",
      "location_count": 1,
      "location_summary": "Titusville, New Jersey",
      "locations": [
        {
          "city": "Titusville",
          "state": "New Jersey"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03535558"
    },
    {
      "nct_id": "NCT00002344",
      "title": "A Study of Azithromycin in HIV-Infected Patients",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Bacterial Infections",
        "HIV Infections"
      ],
      "interventions": [
        {
          "name": "Azithromycin",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Pfizer",
      "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": 12,
      "start_date": null,
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2005-06-24",
      "last_synced_at": "2026-09-22T05:41:19.792Z",
      "location_count": 1,
      "location_summary": "Phoenix, Arizona",
      "locations": [
        {
          "city": "Phoenix",
          "state": "Arizona"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00002344"
    },
    {
      "nct_id": "NCT00001128",
      "title": "Treatment of Chronic Cryptosporidiosis in AIDS Patients",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cryptosporidiosis",
        "HIV Infections"
      ],
      "interventions": [
        {
          "name": "Interleukin-12",
          "type": "DRUG"
        },
        {
          "name": "Paromomycin sulfate",
          "type": "DRUG"
        },
        {
          "name": "Azithromycin",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "National Institute of Allergy and Infectious Diseases (NIAID)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 16,
      "start_date": null,
      "completion_date": "2005-06",
      "has_results": false,
      "last_update_posted_date": "2016-12-14",
      "last_synced_at": "2026-09-22T05:41:19.792Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00001128"
    },
    {
      "nct_id": "NCT04716712",
      "title": "Infant Mortality Reduction by the Mass Administration of Azithromycin",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Child Mortality"
      ],
      "interventions": [
        {
          "name": "Azithromycin",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of California, San Francisco",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "1 Month",
        "maximum_age": "11 Months",
        "sex": "ALL",
        "summary": "1 Month to 11 Months"
      },
      "enrollment_count": 694400,
      "start_date": "2021-10-04",
      "completion_date": "2026-01-30",
      "has_results": false,
      "last_update_posted_date": "2025-03-13",
      "last_synced_at": "2026-09-22T05:41:19.792Z",
      "location_count": 1,
      "location_summary": "San Francisco, California",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04716712"
    },
    {
      "nct_id": "NCT00599079",
      "title": "Azithromycin in the Treatment of M. Avium Complex Lung Disease",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Mycobacterium Avium Complex Lung Disease"
      ],
      "interventions": [
        {
          "name": "Azithromycin",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "The University of Texas Health Science Center at Tyler",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 66,
      "start_date": "1993-02",
      "completion_date": "2017-05-18",
      "has_results": false,
      "last_update_posted_date": "2017-05-23",
      "last_synced_at": "2026-09-22T05:41:19.792Z",
      "location_count": 1,
      "location_summary": "Tyler, Texas",
      "locations": [
        {
          "city": "Tyler",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00599079"
    },
    {
      "nct_id": "NCT02605122",
      "title": "Safety and Efficacy of Solithromycin in Adolescents and Children With Community-Acquired Bacterial Pneumonia",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2",
        "PHASE3"
      ],
      "conditions": [
        "Community-acquired Bacterial Pneumonia"
      ],
      "interventions": [
        {
          "name": "Solithromycin",
          "type": "DRUG"
        },
        {
          "name": "Standard of Care",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Melinta Therapeutics, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "2 Months",
        "maximum_age": "17 Years",
        "sex": "ALL",
        "summary": "2 Months to 17 Years"
      },
      "enrollment_count": 97,
      "start_date": "2016-04",
      "completion_date": "2018-03-21",
      "has_results": true,
      "last_update_posted_date": "2019-01-03",
      "last_synced_at": "2026-09-22T05:41:19.792Z",
      "location_count": 21,
      "location_summary": "Little Rock, Arkansas • Los Angeles, California • Sacramento, California + 18 more",
      "locations": [
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Sacramento",
          "state": "California"
        },
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "Washington D.C.",
          "state": "District of Columbia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02605122"
    }
  ]
}