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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Mycobacterium Tuberculosis Infection Clear all
Completed Phase 1 Interventional Accepts healthy volunteers

BCG Vaccination Delivered Intradermally, Orally and by Combined Routes

NCT00396370
View directory record Official record
Conditions
Tuberculosis
Interventions
BCG strain Connaught, BCG strain Danish, Placebo
Biological · Other
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 40 Years
Enrollment
69 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2012
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Nov 11, 2019 · Synced Jul 23, 2026, 11:43 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Escalating Single-dose Safety, Tolerability, and Pharmacokinetics of SQ109 in Healthy Volunteers

NCT01585636
View directory record Official record
Conditions
Tuberculosis
Interventions
SQ109
Drug
Lead sponsor
Sequella, Inc.
Industry
Eligibility
18 Years to 55 Years · Male only
Enrollment
62 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2007
U.S. locations
1
States / cities
Lenexa, Kansas
Source: ClinicalTrials.gov public record
Updated Aug 18, 2013 · Synced Jul 23, 2026, 11:43 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Evaluating the Safety and Drug Interaction of PA-824, an Investigational Tuberculosis Medication, Together With Efavirenz, Ritonavir-Boosted Lopinavir, or Rifampin

NCT01571414
View directory record Official record
Conditions
Tuberculosis
Interventions
PA-824, Efavirenz (EFV), Lopinavir/Ritonavir (LPV/r), Rifampin (RIF)
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 65 Years
Enrollment
52 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
4
States / cities
San Francisco, California • Baltimore, Maryland • Columbus, Ohio + 1 more
Source: ClinicalTrials.gov public record
Updated Nov 4, 2021 · Synced Jul 23, 2026, 11:43 PM EDT
Completed No phase listed Observational

Pharmacokinetic Properties of Antiretroviral and Anti-Tuberculosis Drugs During Pregnancy and Postpartum

NCT04518228
View directory record Official record
Conditions
HIV Infections, Tuberculosis
Interventions
Bictegravir (BIC), Tenofovir alafenamide (TAF), Cabotegravir (CAB), Dolutegravir (DTG), Atazanavir/ritonavir (ATV/r), Darunavir/ritonavir (DRV/r), Lopinavir/ritonavir (LPV/r), Cobicistat, Ritonavir, First-Line TB Treatment, Second-Line TB Treatment, Doravirine (DOR)
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
Female only
Enrollment
205 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
13
States / cities
Los Angeles, California • San Diego, California • Aurora, Colorado + 7 more
Source: ClinicalTrials.gov public record
Updated Nov 11, 2025 · Synced Jul 23, 2026, 11:43 PM EDT
Completed Phase 1Phase 2 Interventional Results available

Early Bactericidal Activity of Linezolid, Gatifloxacin, Levofloxacin, Isoniazid (INH) and Moxifloxacin in HIV Negative Adults With Initial Episodes of Sputum Smear-Positive Pulmonary Tuberculosis

NCT00396084
View directory record Official record
Conditions
Tuberculosis
Interventions
Gatifloxacin, Isoniazid, Levofloxacin, Linezolid, Moxifloxacin
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 65 Years
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2007
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Nov 7, 2018 · Synced Jul 23, 2026, 11:43 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Challenge Model for Assessment of Human TB Immunity

NCT01868464
View directory record Official record
Conditions
Tuberculosis
Interventions
BCG TICE strain
Biological
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 45 Years
Enrollment
92 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2017
U.S. locations
2
States / cities
Decatur, Georgia • St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jan 26, 2020 · Synced Jul 23, 2026, 11:43 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Safety, Tolerability, Pharmacokinetics And Measurement Of Whole Blood Activity (WBA) Of PNU-100480 After Multiple Oral Doses In Healthy Adult Volunteers

NCT00990990
View directory record Official record
Conditions
Tuberculosis
Interventions
PNU-100480, Placebo, Linezolid
Drug
Lead sponsor
Sequella, Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
59 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2010
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Aug 27, 2013 · Synced Jul 23, 2026, 11:43 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Safety, Tolerability, and Blood Levels of Ritonavir-Boosted Atazanavir and Rifampin When Taken Together in HIV Uninfected Adults

NCT00096850
View directory record Official record
Conditions
HIV Infections, Tuberculosis
Interventions
Atazanavir, Rifampin, Ritonavir
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 55 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Ends 2007
U.S. locations
3
States / cities
Palo Alto, California • Columbus, Ohio • Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Oct 31, 2021 · Synced Jul 23, 2026, 11:43 PM EDT
Completed Phase 2 Interventional Results available

A Trial to Evaluate OPC 67683 in Participants With Pulmonary Sputum Culture-positive, Multidrug-resistant Tuberculosis (TB)

NCT00685360
View directory record Official record
Conditions
Tuberculosis, Pulmonary, Tuberculosis, Multidrug Resistant, Extensively Drug-Resistant Tuberculosis
Interventions
Delamanid, Optimized Background Regimen (OBR), Placebo
Drug
Lead sponsor
Otsuka Pharmaceutical Development & Commercialization, Inc.
Industry
Eligibility
18 Years to 64 Years
Enrollment
481 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Nov 30, 2021 · Synced Jul 23, 2026, 11:43 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Phase IC Study of Safety and PK of SQ109 300mg Daily

NCT01358162
View directory record Official record
Conditions
Tuberculosis
Interventions
Placebo, SQ109
Other · Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 45 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
1
States / cities
Overland Park, Kansas
Source: ClinicalTrials.gov public record
Updated May 13, 2013 · Synced Jul 23, 2026, 11:43 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Study to Evaluate Safety, Tolerability, and the PK Profile of TBI-223 in Healthy Subjects

NCT04865536
View directory record Official record
Conditions
Tuberculosis, Tuberculosis, Pulmonary
Interventions
TBI-223 1800 mg, TBI-223 2400mg, TBI-223 Placebo
Drug
Lead sponsor
Global Alliance for TB Drug Development
Other
Eligibility
19 Years to 50 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Fair Lawn, New Jersey
Source: ClinicalTrials.gov public record
Updated Jun 4, 2025 · Synced Jul 23, 2026, 11:43 PM EDT
Completed Phase 1 Interventional

Effectiveness of Anti-HIV Therapy (HAART) in HIV-Infected Patients With Tuberculosis

NCT00004736
View directory record Official record
Conditions
HIV Infections, Tuberculosis
Interventions
Nelfinavir mesylate, Ethambutol hydrochloride, Isoniazid, Pyrazinamide, Lamivudine, Rifabutin, Stavudine, Zidovudine
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years and older
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
10
States / cities
Los Angeles, California • San Diego, California • Chicago, Illinois + 4 more
Source: ClinicalTrials.gov public record
Updated Sep 10, 2008 · Synced Jul 23, 2026, 11:43 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Single-dose Study in Two Panels of Healthy Adult Participants to Assess Immediate-Release and Dispersible Formulations of Pretomanid

NCT04309656
View directory record Official record
Conditions
Multi-drug Resistant Tuberculosis
Interventions
Pretomanid
Drug
Lead sponsor
Global Alliance for TB Drug Development
Other
Eligibility
19 Years to 50 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Jul 23, 2024 · Synced Jul 23, 2026, 11:43 PM EDT
Completed No phase listed Observational

TBTC NAA Study: Pilot Study of Surrogate Markers for Outcome of TB Treatment

NCT00023439
View directory record Official record
Conditions
Tuberculosis
Interventions
Nucleic Acid Amplification Methods for diagnosis
Other
Lead sponsor
Centers for Disease Control and Prevention
Federal
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2000
U.S. locations
10
States / cities
Little Rock, Arkansas • Los Angeles, California • San Francisco, California + 7 more
Source: ClinicalTrials.gov public record
Updated Aug 2, 2011 · Synced Jul 23, 2026, 11:43 PM EDT
Completed Phase 2 Interventional Results available

TBTC Study 29: Rifapentine During Intensive Phase Tuberculosis (TB) Treatment

NCT00694629
View directory record Official record
Conditions
Pulmonary Tuberculosis
Interventions
rifapentine, rifapentine 10 mg/kg, rifapentine 15 mg/kg, rifapentine 20 mg/kg
Drug
Lead sponsor
Centers for Disease Control and Prevention
Federal
Eligibility
18 Years and older
Enrollment
334 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
23
States / cities
Little Rock, Arkansas • Los Angeles, California • San Diego, California + 16 more
Source: ClinicalTrials.gov public record
Updated Jul 22, 2026 · Synced Jul 23, 2026, 11:43 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Pharmacokinetics, Safety and Tolerability of Escalating Rifapentine Doses in Healthy Volunteers

NCT01162486
View directory record Official record
Conditions
Tuberculosis, Tuberculosis, Pulmonary
Interventions
Rifampin & midazolam, rifapentine and midazolam
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 65 Years
Enrollment
37 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated May 6, 2019 · Synced Jul 23, 2026, 11:43 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Promoting Adherence to Treatment for Latent TB Infection Through Text Messaging

NCT02690818
View directory record Official record
Conditions
Latent Tuberculosis
Interventions
Regularly scheduled LTBI medication reminder text messages
Behavioral
Lead sponsor
University of Arizona
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Tucson, Arizona
Source: ClinicalTrials.gov public record
Updated Apr 22, 2019 · Synced Jul 23, 2026, 11:43 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Impact of Weekly Administration of Rifapentine and Isoniazid on Steady State Pharmacokinetics of Tenofovir Alafenamide in Healthy Volunteers (YODA)

NCT03510468
View directory record Official record
Conditions
Healthy Volunteers
Interventions
Tenofovir alafenamide, Rifapentine, Isoniazid (INH), Pyridoxine
Drug · Dietary Supplement
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
18 Years to 65 Years
Enrollment
51 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 12, 2024 · Synced Jul 23, 2026, 11:43 PM EDT
Completed Phase 1 Interventional

A Pilot Study of Methodology to Rapidly Evaluate Drugs for Bactericidal Activity, Tolerance, and Pharmacokinetics in the Treatment of Pulmonary Tuberculosis Using Isoniazid and Levofloxacin

NCT00000778
View directory record Official record
Conditions
HIV Infections, Tuberculosis
Interventions
Isoniazid, Pyridoxine hydrochloride, Levofloxacin
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years and older
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
10
States / cities
Birmingham, Alabama • Los Angeles, California • Torrance, California + 7 more
Source: ClinicalTrials.gov public record
Updated Aug 7, 2008 · Synced Jul 23, 2026, 11:43 PM EDT
Terminated No phase listed Observational

Utility of MODS for Diagnosis of MDR-TB and Second-Line Antituberculous Drug Susceptibility Testing in Mali

NCT01381757
View directory record Official record
Conditions
Tuberculosis, Pulmonary, Mycobacterium Tuberculous, Antitubercular Agents, Tuberculosis, Mulutidrug-Resistant, Extensively Drug-Resistant, Extensibely Drug-Resistant Tuberculosis
Interventions
Not listed
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
12 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 4, 2018 · Synced Jul 23, 2026, 11:43 PM EDT
Completed Not applicable Interventional

Prophylaxis Against Tuberculosis (TB) in Patients With Human Immunodeficiency Virus (HIV) Infection and Confirmed Latent Tuberculous Infection

NCT00000636
View directory record Official record
Conditions
HIV Infections, Tuberculosis
Interventions
Isoniazid, Pyrazinamide, Pyridoxine hydrochloride, Rifampin
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
13 Years and older
Enrollment
2,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Ends 1997
U.S. locations
25
States / cities
San Francisco, California • Denver, Colorado • New Haven, Connecticut + 15 more
Source: ClinicalTrials.gov public record
Updated Nov 1, 2021 · Synced Jul 23, 2026, 11:43 PM EDT
Completed No phase listed Observational

Assessing the Ability of the T-SPOT®.TB Test (IQ)

NCT03973970
View directory record Official record
Conditions
Tuberculosis
Interventions
Not listed
Lead sponsor
Oxford Immunotec
Industry
Eligibility
18 Years and older
Enrollment
201 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Brownsville, Texas
Source: ClinicalTrials.gov public record
Updated Feb 23, 2021 · Synced Jul 23, 2026, 11:43 PM EDT
Completed Phase 2 Interventional

TBTC Study 25: Study of the Tolerability of Higher Doses of Rifapentine in the Treatment of Tuberculosis

NCT00023426
View directory record Official record
Conditions
Tuberculosis
Interventions
rifapentine
Drug
Lead sponsor
Centers for Disease Control and Prevention
Federal
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2003
U.S. locations
20
States / cities
Little Rock, Arkansas • Los Angeles, California • San Francisco, California + 15 more
Source: ClinicalTrials.gov public record
Updated Sep 12, 2005 · Synced Jul 23, 2026, 11:43 PM EDT
Completed No phase listed Observational

Urine Colorimetry for Tuberculosis Pharmacokinetics Evaluation in Children and Adults

NCT05283967
View directory record Official record
Conditions
Tuberculosis
Interventions
urine colorimetric assay
Diagnostic Test
Lead sponsor
University of Virginia
Other
Eligibility
4 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
2
States / cities
Newark, New Jersey • Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated May 7, 2024 · Synced Jul 23, 2026, 11:43 PM EDT