{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Ampicillin",
    "query": {
      "condition": "Ampicillin"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 12,
    "total_pages": 2,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Ampicillin&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-05T17:41:38.028Z",
  "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": "NCT00368537",
      "title": "Study Comparing the Safety and Efficacy of Tigecycline With Ampicillin-Sulbactam or Amoxicillin-Clavulanate to Treat Skin Infections",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Skin Diseases, Bacterial"
      ],
      "interventions": [
        {
          "name": "Tigecycline",
          "type": "DRUG"
        },
        {
          "name": "ampicillin-sulbactam",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Wyeth is now a wholly owned subsidiary of Pfizer",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 550,
      "start_date": "2006-09",
      "completion_date": "2008-09",
      "has_results": true,
      "last_update_posted_date": "2012-08-09",
      "last_synced_at": "2026-09-05T17:41:38.028Z",
      "location_count": 31,
      "location_summary": "Scottsdale, Arizona • Jonesboro, Arkansas • Chula Vista, California + 27 more",
      "locations": [
        {
          "city": "Scottsdale",
          "state": "Arizona"
        },
        {
          "city": "Jonesboro",
          "state": "Arkansas"
        },
        {
          "city": "Chula Vista",
          "state": "California"
        },
        {
          "city": "Mission Viejo",
          "state": "California"
        },
        {
          "city": "National City",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00368537"
    },
    {
      "nct_id": "NCT00727376",
      "title": "Evaluation of Polyflex Stenting in Esophageal Cancer Patients",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Esophageal Cancer"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "University of Louisville",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 26,
      "start_date": "2008-03",
      "completion_date": "2011-02",
      "has_results": false,
      "last_update_posted_date": "2020-08-03",
      "last_synced_at": "2026-09-05T17:41:38.028Z",
      "location_count": 1,
      "location_summary": "Louisville, Kentucky",
      "locations": [
        {
          "city": "Louisville",
          "state": "Kentucky"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00727376"
    },
    {
      "nct_id": "NCT00879190",
      "title": "Ampicillin / Sulbactam vs. Ampicillin / Gentamicin for Treatment of Chorioamnionitis",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2",
        "PHASE3"
      ],
      "conditions": [
        "Chorioamnionitis"
      ],
      "interventions": [
        {
          "name": "Unasyn",
          "type": "DRUG"
        },
        {
          "name": "Ampicillin/gentamicin",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Stanford University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "55 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 55 Years · Female only"
      },
      "enrollment_count": 92,
      "start_date": "2009-05",
      "completion_date": "2012-06",
      "has_results": true,
      "last_update_posted_date": "2018-05-18",
      "last_synced_at": "2026-09-05T17:41:38.028Z",
      "location_count": 1,
      "location_summary": "Stanford, California",
      "locations": [
        {
          "city": "Stanford",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00879190"
    },
    {
      "nct_id": "NCT07610486",
      "title": "Optimizing PreTerm Infant Ampicillin Dosing",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Early Onset Sepsis",
        "Preterm Neonates",
        "NICU",
        "Ampicillin",
        "Safety and Pharmacokinetics"
      ],
      "interventions": [
        {
          "name": "Ampicillin prescribed by provider per standard of care for evaluation of early onset sepsis",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Duke University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "0 Days",
        "maximum_age": "7 Days",
        "sex": "ALL",
        "summary": "0 Days to 7 Days"
      },
      "enrollment_count": 60,
      "start_date": "2026-07-28",
      "completion_date": "2027-12-31",
      "has_results": false,
      "last_update_posted_date": "2026-08-05",
      "last_synced_at": "2026-09-05T17:41:38.028Z",
      "location_count": 1,
      "location_summary": "Durham, North Carolina",
      "locations": [
        {
          "city": "Durham",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07610486"
    },
    {
      "nct_id": "NCT01433757",
      "title": "Ampicillin for DYT-1 Dystonia Motor Symptoms",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "DYT-1",
        "Dystonia"
      ],
      "interventions": [
        {
          "name": "Ampicillin",
          "type": "DRUG"
        },
        {
          "name": "Sugar pill",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Florida",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "7 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "7 Years to 80 Years"
      },
      "enrollment_count": 2,
      "start_date": "2011-09",
      "completion_date": "2017-06",
      "has_results": false,
      "last_update_posted_date": "2017-07-05",
      "last_synced_at": "2026-09-05T17:41:38.028Z",
      "location_count": 1,
      "location_summary": "Gainesville, Florida",
      "locations": [
        {
          "city": "Gainesville",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01433757"
    },
    {
      "nct_id": "NCT01994993",
      "title": "Antibiotic Safety (SCAMP)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2",
        "PHASE3"
      ],
      "conditions": [
        "Complicated Intra Abdominal Infections"
      ],
      "interventions": [
        {
          "name": "ampicillin and metronidazole and gentamicin",
          "type": "DRUG"
        },
        {
          "name": "ampicillin and gentamicin and clindamycin",
          "type": "DRUG"
        },
        {
          "name": "gentamicin and Piperacillin- tazobactam",
          "type": "DRUG"
        },
        {
          "name": "standard of care antibiotics and metronidazole",
          "type": "DRUG"
        },
        {
          "name": "metronidazole, clindamycin, or piperacillin-tazobactam",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Michael Cohen-Wolkowiez",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "120 Days",
        "sex": "ALL",
        "summary": "Up to 120 Days"
      },
      "enrollment_count": 260,
      "start_date": "2013-12",
      "completion_date": "2017-04-20",
      "has_results": true,
      "last_update_posted_date": "2019-05-30",
      "last_synced_at": "2026-09-05T17:41:38.028Z",
      "location_count": 45,
      "location_summary": "Birmingham, Alabama • Little Rock, Arkansas • Loma Linda, California + 35 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "Loma Linda",
          "state": "California"
        },
        {
          "city": "Palo Alto",
          "state": "California"
        },
        {
          "city": "San Diego",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01994993"
    },
    {
      "nct_id": "NCT03129620",
      "title": "Pharmacokinetics of Ampicillin in Neonates With Moderate to Severe Hypoxic-Ischemic Encephalopathy",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Hypothermia"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Drexel University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "6 Hours",
        "maximum_age": "24 Hours",
        "sex": "ALL",
        "summary": "6 Hours to 24 Hours"
      },
      "enrollment_count": 14,
      "start_date": "2013-03",
      "completion_date": "2016-04",
      "has_results": false,
      "last_update_posted_date": "2017-04-26",
      "last_synced_at": "2026-09-05T17:41:38.028Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03129620"
    },
    {
      "nct_id": "NCT00619580",
      "title": "Ampicillin-sulbactam Resistant E.Coli at UPMC",
      "overall_status": "WITHDRAWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Positive E Coli Infections"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "University of Pittsburgh",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 0,
      "start_date": "2008-02",
      "completion_date": "2014-12",
      "has_results": false,
      "last_update_posted_date": "2014-12-08",
      "last_synced_at": "2026-09-05T17:41:38.028Z",
      "location_count": 1,
      "location_summary": "Pittsburgh, Pennsylvania",
      "locations": [
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00619580"
    },
    {
      "nct_id": "NCT00021671",
      "title": "Antibiotics to Reduce Chorioamnionitis-Related Perinatal HIV Transmission",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "HIV Infections"
      ],
      "interventions": [
        {
          "name": "Erythromycin",
          "type": "DRUG"
        },
        {
          "name": "Nevirapine",
          "type": "DRUG"
        },
        {
          "name": "Ampicillin sodium",
          "type": "DRUG"
        },
        {
          "name": "Metronidazole",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "National Institute of Allergy and Infectious Diseases (NIAID)",
      "sponsor_class": "NIH",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "Female only"
      },
      "enrollment_count": 3720,
      "start_date": null,
      "completion_date": "2004-11",
      "has_results": false,
      "last_update_posted_date": "2021-11-01",
      "last_synced_at": "2026-09-05T17:41:38.028Z",
      "location_count": 1,
      "location_summary": "Research Triangle Park, North Carolina",
      "locations": [
        {
          "city": "Research Triangle Park",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00021671"
    },
    {
      "nct_id": "NCT02427932",
      "title": "Pharmacokinetic (PK) and Pharmacodynamic (PD) Modeling of Ampicillin and Gentamicin in Peripartum Patients",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Drug Metabolism During Pregnancy"
      ],
      "interventions": [
        {
          "name": "Ampicillin",
          "type": "DRUG"
        },
        {
          "name": "Ampicillin and Gentamicin",
          "type": "DRUG"
        },
        {
          "name": "Gentamicin",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Stanford University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "55 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 55 Years · Female only"
      },
      "enrollment_count": 45,
      "start_date": "2015-05",
      "completion_date": "2017-01",
      "has_results": false,
      "last_update_posted_date": "2017-05-10",
      "last_synced_at": "2026-09-05T17:41:38.028Z",
      "location_count": 1,
      "location_summary": "Palo Alto, California",
      "locations": [
        {
          "city": "Palo Alto",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02427932"
    }
  ]
}