{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Tuberculosis+test",
    "query": {
      "intervention": "Tuberculosis test"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 31,
    "total_pages": 4,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Tuberculosis+test&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-07T04:32:10.506Z",
  "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": "NCT00257907",
      "title": "Immune Response to Mycobacterium Tuberculosis Infection",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Latent Tuberculosis"
      ],
      "interventions": [],
      "intervention_types": [],
      "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": 157,
      "start_date": "2005-11-18",
      "completion_date": "2016-02-24",
      "has_results": false,
      "last_update_posted_date": "2018-04-05",
      "last_synced_at": "2026-09-07T04:32:10.506Z",
      "location_count": 1,
      "location_summary": "Bethesda, Maryland",
      "locations": [
        {
          "city": "Bethesda",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00257907"
    },
    {
      "nct_id": "NCT02142894",
      "title": "Evaluation of the QuantiFERON-TB Test.",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Tuberculosis"
      ],
      "interventions": [
        {
          "name": "CST001",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "QIAGEN Gaithersburg, Inc",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "18 Years to 70 Years"
      },
      "enrollment_count": 33,
      "start_date": "2014-05-27",
      "completion_date": "2016-03-28",
      "has_results": true,
      "last_update_posted_date": "2019-06-18",
      "last_synced_at": "2026-09-07T04:32:10.506Z",
      "location_count": 1,
      "location_summary": "Los Angeles, California",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02142894"
    },
    {
      "nct_id": "NCT00128193",
      "title": "Leprosy Skin Test Antigens Trial",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Leprosy"
      ],
      "interventions": [
        {
          "name": "Tuberculin, Purified Protein Derivative",
          "type": "BIOLOGICAL"
        },
        {
          "name": "MLSA-LAM",
          "type": "OTHER"
        },
        {
          "name": "MLCwA",
          "type": "OTHER"
        },
        {
          "name": "Placebo",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL",
        "OTHER"
      ],
      "sponsor": "National Institute of Allergy and Infectious Diseases (NIAID)",
      "sponsor_class": "NIH",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "60 Years",
        "sex": "ALL",
        "summary": "18 Years to 60 Years"
      },
      "enrollment_count": 260,
      "start_date": "2002-04",
      "completion_date": "2009-09",
      "has_results": true,
      "last_update_posted_date": "2014-12-24",
      "last_synced_at": "2026-09-07T04:32:10.506Z",
      "location_count": 1,
      "location_summary": "Fort Collins, Colorado",
      "locations": [
        {
          "city": "Fort Collins",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00128193"
    },
    {
      "nct_id": "NCT02256839",
      "title": "Evaluation of the QuantiFERON-TB Test.",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Tuberculosis"
      ],
      "interventions": [
        {
          "name": "CST_001",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "QIAGEN Gaithersburg, Inc",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "18 Years to 80 Years"
      },
      "enrollment_count": 268,
      "start_date": "2014-10",
      "completion_date": "2015-10",
      "has_results": true,
      "last_update_posted_date": "2019-08-01",
      "last_synced_at": "2026-09-07T04:32:10.506Z",
      "location_count": 1,
      "location_summary": "Portland, Oregon",
      "locations": [
        {
          "city": "Portland",
          "state": "Oregon"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02256839"
    },
    {
      "nct_id": "NCT04048018",
      "title": "Performance Evaluation of the VIDAS TB-IGRA Assay.",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Active Tuberculosis",
        "Latent Tuberculosis Infection",
        "Non-Tuberculous Mycobacterial (NTM) Pneumonia"
      ],
      "interventions": [
        {
          "name": "Blood draw and IGRA test",
          "type": "DIAGNOSTIC_TEST"
        }
      ],
      "intervention_types": [
        "DIAGNOSTIC_TEST"
      ],
      "sponsor": "BioMérieux",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "2 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "2 Years and older"
      },
      "enrollment_count": 2401,
      "start_date": "2019-12-05",
      "completion_date": "2021-06-30",
      "has_results": false,
      "last_update_posted_date": "2021-07-16",
      "last_synced_at": "2026-09-07T04:32:10.506Z",
      "location_count": 7,
      "location_summary": "Palo Alto, California • San Diego, California • Denver, Colorado + 4 more",
      "locations": [
        {
          "city": "Palo Alto",
          "state": "California"
        },
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "Denver",
          "state": "Colorado"
        },
        {
          "city": "Gainesville",
          "state": "Florida"
        },
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04048018"
    },
    {
      "nct_id": "NCT00804713",
      "title": "Screening for Latent Tuberculosis Infection (LTBI) in US Army Recruits",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Latent Tuberculosis Infection"
      ],
      "interventions": [
        {
          "name": "BST",
          "type": "DRUG"
        },
        {
          "name": "TST",
          "type": "DRUG"
        },
        {
          "name": "QFT",
          "type": "OTHER"
        },
        {
          "name": "T-spot",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Henry M. Jackson Foundation for the Advancement of Military Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 2017,
      "start_date": "2009-03",
      "completion_date": "2022-08",
      "has_results": true,
      "last_update_posted_date": "2023-03-29",
      "last_synced_at": "2026-09-07T04:32:10.506Z",
      "location_count": 1,
      "location_summary": "Columbia, South Carolina",
      "locations": [
        {
          "city": "Columbia",
          "state": "South Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00804713"
    },
    {
      "nct_id": "NCT01212003",
      "title": "Training Protocol on the Natural History of Tuberculosis",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Mycobacterium Infections",
        "Tuberculosis, Multidrug-Resistant",
        "Latent Tuberculosis",
        "Tuberculosis",
        "Extensively Drug-Resistant Tuberculosis"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "National Institute of Allergy and Infectious Diseases (NIAID)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "2 Years",
        "maximum_age": "100 Years",
        "sex": "ALL",
        "summary": "2 Years to 100 Years"
      },
      "enrollment_count": 150,
      "start_date": "2011-06-30",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2026-09-01",
      "last_synced_at": "2026-09-07T04:32:10.506Z",
      "location_count": 1,
      "location_summary": "Bethesda, Maryland",
      "locations": [
        {
          "city": "Bethesda",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01212003"
    },
    {
      "nct_id": "NCT03748992",
      "title": "A Proof of Concept Study of Inhaled Nitric Oxide for Adults With Pulmonary Non-Tuberculous Mycobacterial Infection",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Nontuberculous Mycobacterium Infection"
      ],
      "interventions": [
        {
          "name": "gNO",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Medical University of South Carolina",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "18 Years to 80 Years"
      },
      "enrollment_count": 10,
      "start_date": "2019-01-28",
      "completion_date": "2020-03-26",
      "has_results": true,
      "last_update_posted_date": "2021-05-18",
      "last_synced_at": "2026-09-07T04:32:10.506Z",
      "location_count": 2,
      "location_summary": "Portland, Oregon • Charleston, South Carolina",
      "locations": [
        {
          "city": "Portland",
          "state": "Oregon"
        },
        {
          "city": "Charleston",
          "state": "South Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03748992"
    },
    {
      "nct_id": "NCT00685360",
      "title": "A Trial to Evaluate OPC 67683 in Participants With Pulmonary Sputum Culture-positive, Multidrug-resistant Tuberculosis (TB)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Tuberculosis, Pulmonary",
        "Tuberculosis, Multidrug Resistant",
        "Extensively Drug-Resistant Tuberculosis"
      ],
      "interventions": [
        {
          "name": "Delamanid",
          "type": "DRUG"
        },
        {
          "name": "Optimized Background Regimen (OBR)",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Otsuka Pharmaceutical Development & Commercialization, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "64 Years",
        "sex": "ALL",
        "summary": "18 Years to 64 Years"
      },
      "enrollment_count": 481,
      "start_date": "2008-05-08",
      "completion_date": "2010-06-11",
      "has_results": true,
      "last_update_posted_date": "2021-12-01",
      "last_synced_at": "2026-09-07T04:32:10.506Z",
      "location_count": 1,
      "location_summary": "San Antonio, Texas",
      "locations": [
        {
          "city": "San Antonio",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00685360"
    },
    {
      "nct_id": "NCT03199339",
      "title": "A Phase 1 Study to Evaluate Safety, Tolerability, PK, and PK Interactions of TBA-7371",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Tuberculosis",
        "Tuberculosis, Pulmonary"
      ],
      "interventions": [
        {
          "name": "TBA-7371",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Global Alliance for TB Drug Development",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "19 Years",
        "maximum_age": "50 Years",
        "sex": "ALL",
        "summary": "19 Years to 50 Years"
      },
      "enrollment_count": 74,
      "start_date": "2017-08-29",
      "completion_date": "2018-07-08",
      "has_results": false,
      "last_update_posted_date": "2018-10-17",
      "last_synced_at": "2026-09-07T04:32:10.506Z",
      "location_count": 1,
      "location_summary": "San Antonio, Texas",
      "locations": [
        {
          "city": "San Antonio",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03199339"
    }
  ]
}