{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Group+A+Streptococcal+Infection&page=2",
    "query": {
      "condition": "Group A Streptococcal Infection",
      "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?condition=Group+A+Streptococcal+Infection&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-07-23T00:16:27.410Z",
  "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": "NCT00330642",
      "title": "Rapid Detection of Group B Streptococcus (Strep)-Labor and Delivery Study",
      "overall_status": "WITHDRAWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Streptococcal Infections"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "University of Michigan",
      "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": 0,
      "start_date": "2006-07",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2015-12-15",
      "last_synced_at": "2026-07-23T00:16:27.410Z",
      "location_count": 1,
      "location_summary": "Ann Arbor, Michigan",
      "locations": [
        {
          "city": "Ann Arbor",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00330642"
    },
    {
      "nct_id": "NCT01479478",
      "title": "Effects of Oral Probiotic Supplementation on Group B Strep (GBS) Rectovaginal Colonization in Pregnancy",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Infection",
        "Pregnancy"
      ],
      "interventions": [
        {
          "name": "Placebo",
          "type": "DRUG"
        },
        {
          "name": "Probiotic dietary supplement",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DRUG",
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Stanford University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "55 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 55 Years · Female only"
      },
      "enrollment_count": 251,
      "start_date": "2011-11",
      "completion_date": "2017-07-26",
      "has_results": true,
      "last_update_posted_date": "2018-08-20",
      "last_synced_at": "2026-07-23T00:16:27.410Z",
      "location_count": 3,
      "location_summary": "Aptos, California • Santa Cruz, California • Stanford, California",
      "locations": [
        {
          "city": "Aptos",
          "state": "California"
        },
        {
          "city": "Santa Cruz",
          "state": "California"
        },
        {
          "city": "Stanford",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01479478"
    },
    {
      "nct_id": "NCT01445717",
      "title": "Rapid Diagnostic Test for Detection of Group B Streptococcus in Pregnancy",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Streptococcus Infection",
        "Pregnancy"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "The University of Texas Health Science Center, Houston",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "50 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 50 Years · Female only"
      },
      "enrollment_count": 358,
      "start_date": "2010-11",
      "completion_date": "2012-12",
      "has_results": false,
      "last_update_posted_date": "2013-05-03",
      "last_synced_at": "2026-07-23T00:16:27.410Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01445717"
    },
    {
      "nct_id": "NCT03777098",
      "title": "Pilot Study of Strepic® Device for the Diagnosis of Group A Streptococcal Pharyngitis",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Group A Streptococcal Infection"
      ],
      "interventions": [
        {
          "name": "Strepic® Device",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "David A. Talan",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "7 Years",
        "maximum_age": "64 Years",
        "sex": "ALL",
        "summary": "7 Years to 64 Years"
      },
      "enrollment_count": 426,
      "start_date": "2019-01-02",
      "completion_date": "2021-12-30",
      "has_results": false,
      "last_update_posted_date": "2022-04-20",
      "last_synced_at": "2026-07-23T00:16:27.410Z",
      "location_count": 1,
      "location_summary": "Sylmar, California",
      "locations": [
        {
          "city": "Sylmar",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03777098"
    },
    {
      "nct_id": "NCT00532324",
      "title": "A Prospective Cohort Pilot Study of the Clinical and Molecular Epidemiology of Staphylococcus Aureus in Pregnant Women at the Time of Group B Streptococcal Screening in a Large Urban Medical Center in Chicago, IL USA",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Staphylococcus Aureus"
      ],
      "interventions": [
        {
          "name": "CA-MRSA Decolonization",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Ann & Robert H Lurie Children's Hospital of Chicago",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "Female only"
      },
      "enrollment_count": 107,
      "start_date": "2008-02",
      "completion_date": "2013-10",
      "has_results": false,
      "last_update_posted_date": "2025-03-28",
      "last_synced_at": "2026-07-23T00:16:27.410Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00532324"
    },
    {
      "nct_id": "NCT07348692",
      "title": "Lot-to-lot Consistency Study of a 21-valent Pneumococcal Conjugate Vaccine in Healthy Infants From 2 Months of Age",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Pneumococcal Immunization",
        "Healthy Volunteers"
      ],
      "interventions": [
        {
          "name": "PCV21 vaccine",
          "type": "BIOLOGICAL"
        },
        {
          "name": "20vPCV licensed vaccine",
          "type": "BIOLOGICAL"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL"
      ],
      "sponsor": "Sanofi",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "42 Days",
        "maximum_age": "89 Days",
        "sex": "ALL",
        "summary": "42 Days to 89 Days"
      },
      "enrollment_count": 2195,
      "start_date": "2026-01-20",
      "completion_date": "2028-05-29",
      "has_results": false,
      "last_update_posted_date": "2026-05-22",
      "last_synced_at": "2026-07-23T00:16:27.410Z",
      "location_count": 13,
      "location_summary": "Fayetteville, Arkansas • Huntington Park, California • Los Angeles, California + 9 more",
      "locations": [
        {
          "city": "Fayetteville",
          "state": "Arkansas"
        },
        {
          "city": "Huntington Park",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Tampa",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07348692"
    },
    {
      "nct_id": "NCT02297815",
      "title": "Comparative Effectiveness of Antibiotics for Respiratory Infections",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Acute Otitis Media",
        "Acute Sinusitis",
        "Group A Streptococcal Pharyngitis"
      ],
      "interventions": [
        {
          "name": "Broad-spectrum antibiotics",
          "type": "DRUG"
        },
        {
          "name": "Narrow-spectrum antibiotics",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Children's Hospital of Philadelphia",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "6 Months",
        "maximum_age": "12 Years",
        "sex": "ALL",
        "summary": "6 Months to 12 Years"
      },
      "enrollment_count": 2472,
      "start_date": "2014-01",
      "completion_date": "2016-04",
      "has_results": true,
      "last_update_posted_date": "2019-07-08",
      "last_synced_at": "2026-07-23T00:16:27.410Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02297815"
    },
    {
      "nct_id": "NCT02270944",
      "title": "Safety and Immunogenicity of the Liquid Formulation of Group B Streptococcus Trivalent Vaccine and of the Lyophilized Formulation of Group B Streptococcus Trivalent Vaccine",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Infections, Streptococcal",
        "Streptococcal Infections"
      ],
      "interventions": [
        {
          "name": "GBS Vaccine",
          "type": "BIOLOGICAL"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL"
      ],
      "sponsor": "GlaxoSmithKline",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "40 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 40 Years · Female only"
      },
      "enrollment_count": 1053,
      "start_date": "2014-11-20",
      "completion_date": "2015-09-22",
      "has_results": true,
      "last_update_posted_date": "2019-12-05",
      "last_synced_at": "2026-07-23T00:16:27.410Z",
      "location_count": 5,
      "location_summary": "Redding, California • Lenexa, Kansas • Baltimore, Maryland + 2 more",
      "locations": [
        {
          "city": "Redding",
          "state": "California"
        },
        {
          "city": "Lenexa",
          "state": "Kansas"
        },
        {
          "city": "Baltimore",
          "state": "Maryland"
        },
        {
          "city": "Stevensville",
          "state": "Michigan"
        },
        {
          "city": "Salt Lake City",
          "state": "Utah"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02270944"
    },
    {
      "nct_id": "NCT05107362",
      "title": "Clinical Performance of the Checkable Medical At-Home Strep A Test",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Streptococcus Pyogenes Infection",
        "Pharyngitis",
        "Respiratory Tract Infections"
      ],
      "interventions": [
        {
          "name": "untrained lay user performs investigational diagnostic test",
          "type": "DIAGNOSTIC_TEST"
        }
      ],
      "intervention_types": [
        "DIAGNOSTIC_TEST"
      ],
      "sponsor": "Checkable Medical Inc",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "5 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "5 Years and older"
      },
      "enrollment_count": 1347,
      "start_date": "2021-12-21",
      "completion_date": "2023-07-10",
      "has_results": false,
      "last_update_posted_date": "2023-07-12",
      "last_synced_at": "2026-07-23T00:16:27.410Z",
      "location_count": 22,
      "location_summary": "Beverly Hills, California • Jacksonville, Florida • Miami, Florida + 18 more",
      "locations": [
        {
          "city": "Beverly Hills",
          "state": "California"
        },
        {
          "city": "Jacksonville",
          "state": "Florida"
        },
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "Blackfoot",
          "state": "Idaho"
        },
        {
          "city": "Clive",
          "state": "Iowa"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05107362"
    },
    {
      "nct_id": "NCT03037957",
      "title": "A Multi-Site Clinical Evaluation of the ARIES Group A Strep Assay in Symptomatic Patients",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Pharyngitis Bacterial"
      ],
      "interventions": [
        {
          "name": "ARIES Group A Strep Assay",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Luminex Corporation",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 704,
      "start_date": "2017-01-09",
      "completion_date": "2017-06-02",
      "has_results": false,
      "last_update_posted_date": "2017-07-07",
      "last_synced_at": "2026-07-23T00:16:27.410Z",
      "location_count": 5,
      "location_summary": "Los Angeles, California • Pensacola, Florida • Kansas City, Missouri + 2 more",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Pensacola",
          "state": "Florida"
        },
        {
          "city": "Kansas City",
          "state": "Missouri"
        },
        {
          "city": "Vienna",
          "state": "Virginia"
        },
        {
          "city": "Marshfield",
          "state": "Wisconsin"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03037957"
    }
  ]
}