Condition
Tuberculosis clinical trials and research
As of November 12, 2026, Find a Trial lists 64 Tuberculosis clinical trials that are recruiting, at sites in 40 countries (most in South Africa (12), China (9), Uganda (7)). 2 were first registered in the last 30 days. By phase: Phase 2 (9), Phase 3 (7), Phase 1 (3), Phase 4 (2). The most active sponsors are Huashan Hospital (4), University of California, San Francisco (4), National University Hospital, Singapore (3). There are also 522 NIH-funded research projects on Tuberculosis, with $352.2 million in listed awards. Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 64Clinical trials
- 522NIH research projects
- 2New in 30 days
- 40Countries
Newest Tuberculosis clinical trials
All recruiting trials (64)
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Biomarker Test for Diagnosis and Monitoring of Extrapulmonary Tuberculosis
This study tests biomarker-based methods to help diagnose extrapulmonary TB and monitor treatment in adults, including people living with HIV, using samples from affected sites in Kenya.
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Short-Course TB Treatment for Children with Non-Severe Pulmonary TB
This trial tests two shorter-treatment options for kids with non-severe pulmonary TB to see if they can clear the infection as well as the standard 6-month plan.
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Combined oral contraceptive timing with Ganfeborole in healthy women
This study tests how the contraceptive Microgynon behaves in the body when given alone and with Ganfeborole in healthy women who can’t get pregnant.
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Isoniazid inhalation in TB patients: a first-in-human look at local tolerability and body levels
This early study tests inhaled isoniazid to see how well it tolerates the lungs and how it behaves in the body in adults with tuberculosis.
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How the immune system responds to mycobacterial infections
This study tests how the immune system changes in people with tuberculosis and related mycobacterial infections.
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Active breathing plus balloon-blowing for children with tuberculosis
This trial will test whether adding balloon-blowing exercises to the Active Cycle of Breathing Technique helps children aged 8–14 with tuberculosis clear sputum, reduce breathlessness, and walk farther.
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Reexamining how asymptomatic tuberculosis spreads
This project will test whether people with asymptomatic tuberculosis—particularly adults living with HIV—can pass TB to their household and close contacts.
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New TB Diagnostics for Indonesia: Non-sputum Tests at Health Facilities
This trial tests a package of near point-of-care TB tests and related care changes to see if TB notifications rise in Indonesian health facilities.
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JDB0131 tablets for drug-resistant pulmonary TB
This tests two doses of the experimental tablet JDB0131 versus a delamanid-containing regimen in people aged 14–65 with rifampicin-resistant or multidrug-resistant pulmonary tuberculosis over an 8-week treatment period.
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Measuring TB DNA in blood and urine
This test checks whether measuring Mycobacterium tuberculosis cell-free DNA in blood and urine can detect active TB in hospitalized patients and distinguish them from people with latent TB or no infection.
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EEC skin test to diagnose tuberculosis infection in people aged 3 and older
This test checks whether the EEC skin test can accurately detect TB infection in people aged 3 and older, compared with existing skin tests and a blood IGRA.
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Sputum-free diagnosis of tuberculosis
This study will test whether blood, urine, or stool samples can diagnose tuberculosis in adults suspected of TB, including people who cannot produce sputum.
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Daily rifapentine and isoniazid for TB prevention in children under 13, with and without HIV
This study tests a 28-day daily course of rifapentine plus isoniazid to prevent tuberculosis in children under 13, including kids with HIV who are on antiretroviral therapy.
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Omega-3 supplements added to standard TB treatment in adults with pulmonary TB
This trial tests whether adding omega-3 EPA and DHA to standard TB therapy for 8 weeks helps kill the bacteria faster and reduce inflammation in adults with new, drug-sensitive pulmonary TB.
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Coach Mpilo peer support for men with TB and HIV
We will test whether Coach Mpilo, a peer-support program developed by men, helps men starting TB treatment — including those with HIV — complete TB therapy and achieve better HIV viral suppression.
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Window-period preventive treatment to prevent TB infection in children and adolescents.
This trial will try weekly isoniazid plus rifapentine for 12 weeks to see if it prevents TB infection in household contacts aged 5 to 17 years who are IGRA-negative after recent exposure.
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C3PO: Predicting tuberculosis recurrence with blood and sputum tests
This project will test whether new blood and sputum-based tests can identify people who are likely to get tuberculosis again after finishing standard treatment.
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Long-term effects of tuberculosis on lung health in Korea
This study is trying to see how tuberculosis affects lung health and quality of life over time in adults who are being treated for or have had TB in Korea.
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Tuberculosis treatment pathways and outcomes in France: a national cohort
This French national cohort follows adults starting tuberculosis treatment to see how sociodemographic, clinical, and biological factors relate to treatment outcomes and relapse over 24 months.
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Improving diagnosis and treatment monitoring for children with tuberculosis
This study is testing new ways to diagnose and track treatment for tuberculosis in children by using different samples and checking their lung health and quality of life.
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Evaluating the safety and effects of alpibectir with ethionamide for tuberculosis treatment
This study is testing whether a new drug called alpibectir, when combined with ethionamide, is safe and effective for treating people with pulmonary tuberculosis.
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Screening for tuberculosis in high-risk groups in Barcelona
This study is trying to find and test people in high-risk groups in Barcelona for tuberculosis to help catch and treat the disease early.
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Testing a new tuberculosis vaccine with a BCG challenge
This study is testing a new tuberculosis vaccine to see if it is safe and effective in people who have and haven't had the BCG vaccine before.
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Validation of Treatment Decision Algorithms for Childhood Tuberculosis
This study is testing a new way to help doctors in Zambia and Mozambique make better decisions for screening and treating tuberculosis in children under 15 years old.
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Understanding lung immune responses and microbiome after tuberculosis exposure
This study looks at how the lungs' immune system and bacteria change in people who have recently been around someone with tuberculosis to help improve future vaccines.
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Registry to collect data on mycobacterial infections in Austria
This study is collecting information from patients in Austria with mycobacterial infections to see how their treatment goes and what factors might affect their recovery.
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Dolutegravir plus lamivudine two-drug HIV treatment for people starting rifampin-based TB therapy
This will test whether a two-drug HIV regimen (dolutegravir plus lamivudine), given either twice daily or as Dovato in the morning plus extra dolutegravir in the evening, works and is safe for ART‑naïve people with HIV who are receiving rifampin-based tuberculosis treatment compared with standard three‑drug therapy.
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Evaluating a new test for diagnosing tuberculosis
This study is testing a new tuberculosis test to see if it can accurately diagnose both active and latent cases in patients seeking treatment.
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Doxycycline added to standard treatment for central nervous system tuberculosis
This trial tests whether adding doxycycline to standard anti‑TB therapy and corticosteroids helps adults with central nervous system tuberculosis live longer or have less severe neurological disability.
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Doxycycline added to standard treatment for central nervous system tuberculosis
This trial tests whether adding doxycycline to standard anti‑TB therapy and corticosteroids helps adults with central nervous system tuberculosis live longer or have less severe neurological disability.
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Improving tuberculosis case detection in low-resource settings
This study is testing two different ways to find tuberculosis in healthcare centers in Guinea Bissau and Ethiopia to see which one helps diagnose and treat patients faster.
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Using BaidiZiyin and ShenqiYifei Pills to treat pulmonary tuberculosis
This study is testing if adding BaidiZiyin and ShenqiYifei pills to standard treatment can help people newly diagnosed with pulmonary tuberculosis feel better and reduce side effects from their medication.
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Cryobiopsy for diagnosing mediastinal conditions in Sweden
This study is testing a new biopsy method to see if it helps doctors better diagnose lung and chest conditions like cancer and infections in patients.
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Comparing advice on moderate drinking versus abstention for health outcomes
This study is testing whether giving advice on moderate drinking or complete abstention is better for the health of adults over 50 in Spain.
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Personalized rifampin dosing guided by a urine test
This trial will test whether a simple urine spectrophotometry test can identify adults and children with low rifampin levels so clinicians can increase doses to reach target blood exposure during treatment for drug‑sensitive pulmonary TB.
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Shortened treatment for tuberculosis in children
This study is testing if a shorter 2-month treatment for tuberculosis works just as well and is safe for children under 10 as the usual 4- to 6-month treatment.
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Understanding TB Infection Risks in Health Workers
This study is trying to understand how health workers in Cape Town respond to tuberculosis infections over a year to find better ways to protect them from getting sick.
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Using Atorvastatin to treat Pulmonary Tuberculosis
This study is testing if adding Atorvastatin, a cholesterol-lowering drug, can help people with pulmonary tuberculosis get better when they start treatment.
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Shortened treatment options for people with asymptomatic pulmonary TB
This project tests whether people with bacteriologically confirmed but symptom-free pulmonary tuberculosis can be treated safely with a 17-week standard-drug course or a 13-week high-dose rifapentine plus moxifloxacin course instead of the longer standard regimen.
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New diagnostic methods for pediatric tuberculosis in Bolivia
This study is testing a new blood test to see if it can help doctors better diagnose tuberculosis in children in Bolivia.
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Screening for latent tuberculosis in school contacts of active patients
This study is testing how common tuberculosis infection is among students aged 13 and older who have been in close contact with active tuberculosis patients to improve screening methods in schools.
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One-month treatment for latent tuberculosis in school contacts
This study is testing if a one-month treatment for latent tuberculosis can help protect school-aged kids who have been in close contact with someone who has TB.
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Evaluating new TB diagnostic tests for children
This study is testing new, easier ways to diagnose tuberculosis in children under 15 to help them get treated faster and reduce the risk of serious illness.
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Evaluating the safety and immune response of MTBVAC in adolescents and adults with and without HIV in South Africa
This study is testing the MTBVAC vaccine to see if it's safe and effective for adolescents and adults in South Africa, both with and without HIV, by comparing it to the BCG vaccine.
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Evaluating new point-of-care tests for tuberculosis diagnosis
This study is testing new quick tests for tuberculosis to see if they can help find more cases in people who show symptoms or are at risk, especially in countries where TB is common.
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Peer-led TB and HIV education and adherence counseling in Uganda
This trial will test whether peer-led TB education and counseling helps adults with tuberculosis (with or without HIV) stick to treatment and have better health outcomes.
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Understanding immune cell behavior in sarcoidosis and tuberculosis
This study is trying to understand how certain immune cells behave in people with sarcoidosis and tuberculosis to see what causes the ongoing inflammation in these conditions.
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Improving smoking cessation and HIV/TB treatment outcomes in South Africa
This study is testing a new program to help people living with HIV and tuberculosis in Cape Town quit smoking to improve their overall health and treatment results.
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Examining Latent Tuberculosis Infection in Health-care Workers and Students
This study looks at how many health care workers and students have Latent Tuberculosis Infection without symptoms and what factors might put them at risk.
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Community-based intervention to reduce tuberculosis among people who inject drugs in Vietnam
This study is testing a new community program to help reduce tuberculosis among people who inject drugs in Hai Phong, Vietnam, by improving access to care and support.
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Gene expression profiles in spinal tuberculosis
This study is trying to see if different gene patterns in spinal tuberculosis can help doctors better understand and treat the disease, especially in people with HIV.
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COVID-19 vaccine immune responses in people being treated for tuberculosis
This project tests whether people being treated for tuberculosis make the same antibody and T‑cell responses to Pfizer, AstraZeneca, or Janssen COVID‑19 vaccines as healthy adults.
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Comparing the effectiveness of tedizolid and linezolid for treating tuberculosis
This study is testing if a new drug called tedizolid can work better than an existing drug, linezolid, in helping people with tuberculosis feel better by reducing the bacteria in their lungs.
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Using doxycycline to improve lung function in tuberculosis patients
This study is testing if adding doxycycline to the standard treatment for tuberculosis can help improve lung function and reduce damage in patients with lung infections.
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Using cough sounds to identify tuberculosis
This study is testing a smartphone app that listens to cough sounds to see if it can help identify tuberculosis in people who have been coughing for more than two weeks.
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Evaluating a new tuberculosis vaccine in newborns in Africa
This study is testing a new tuberculosis vaccine for newborns in Africa to see if it works better than the standard vaccine and is safe for babies who don't have HIV.
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Improving tuberculosis diagnosis through innovative testing methods
This study is testing new quick tests for tuberculosis to see if they can help health workers find the disease and drug resistance faster and improve care for patients.
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High-dose treatment for recurrent tuberculosis
This study is testing a higher dose of a new treatment for people with recurring tuberculosis to see if it works as well as the standard treatment.
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Understanding Paradoxical Reactions in Tuberculosis Treatment
This study is trying to understand why some people without HIV have unexpected reactions while being treated for tuberculosis, by following their progress and collecting samples to find clues.
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Creating a new method to stage tuberculosis
This study is trying to create a new way to stage tuberculosis by looking at different factors in patients to help improve how the disease is understood and managed.
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Understanding how anti-tuberculosis drugs work in children
This study is trying to see how children's bodies process anti-tuberculosis drugs differently than adults to improve treatment for kids with tuberculosis.
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Improving tuberculosis diagnosis in Swiss children
This study is testing new blood tests to see if they can better diagnose tuberculosis in children compared to current methods.
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Long-term study of HIV patients in rural India
This study looks at how HIV affects people living in rural India over time to see how well different treatments work and to understand the disease better.
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Understanding the natural history of tuberculosis
This study is trying to learn more about tuberculosis by collecting samples and monitoring treatment in people with active or latent TB to improve how we understand and treat the disease.
NIH-funded research (newest 40 of 522)
Early-stage science funded by the US National Institutes of Health. Most of these projects don't enroll patients, but they show what is being worked on.
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Coronary disease and immune activation in people with HIV and tuberculosis coinfection
This research looks at how having HIV and latent tuberculosis together might raise the risk of heart disease, and what immune changes are involved.
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Pulmonary rehabilitation to reduce breathing problems after tuberculosis
A program of guided exercise and breathing training to help adults who have recovered from TB breathe better and feel healthier.
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Pulmonary rehab to reduce breathing troubles after TB
A program of pulmonary rehabilitation is being studied to help adults who have completed TB treatment avoid ongoing lung problems and improve daily breathing.
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Air pollution and tuberculosis spread in Kampala, Uganda
This project looks at whether dirty air from PM2.5 particles makes tuberculosis more likely to spread within urban slum households in Kampala, Uganda.
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Air pollution and TB spread in Ugandan urban slums
This project explores whether exposure to air pollution makes tuberculosis more likely to spread within households in a crowded Ugandan slum.
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Air pollution and TB transmission in Kampala’s urban slums
This project looks at whether air pollution from PM2.5 makes tuberculosis spread more easily from infected people to their neighbors in urban slums of Kampala, Uganda.
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Transdiagnostic therapy to improve mental health and TB treatment outcomes in India
A doctor-research team will test a flexible mental health therapy called CETA to help people with tuberculosis who also struggle with depression and unhealthy alcohol use, aiming to improve their TB treatment success.
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Nanobody-Based Diagnostics for Tuberculosis
Aims to develop fast, multi-antigen TB tests using tiny antibody fragments to improve diagnosis for people with suspected TB, including those with HIV.
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M. tuberculosis phenylalanine production as a new drug target
A small NIH grant explores whether blocking how tuberculosis bacteria make the amino acid phenylalanine could weaken the bacteria and help existing TB drugs work better.
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Automated chest X-ray reading for childhood TB (AI tools to help diagnose kids)
A new AI tool helps doctors read chest X-rays to better detect tuberculosis in children, including those with HIV.
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Automated chest x-ray reading for childhood tuberculosis
A pediatric-focused AI tool is being developed to read chest X-rays to help detect and manage tuberculosis in children, including those with HIV.
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Automated chest X-ray reading for diagnosing childhood TB (AI for kids and HIV)
A pediatric-focused AI tool is being developed to read chest X-rays and help screen, diagnose, and guide treatment for children with TB, including those living with HIV.
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Shorter, rifamycin-free TB treatment using BCZD for drug-susceptible TB
A 12-week, AI-informed drug combination (bedaquiline, clofazimine, pyrazinamide, and delamanid) is being tested against the standard 26-week therapy for adults with drug-susceptible TB to see if it can cure faster with fewer side effects.
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Shorter TB treatment using four drugs for drug-susceptible TB
A 12-week, AI-informed drug regimen (bedaquiline, clofazimine, pyrazinamide, delamanid) is being tested against standard therapy for drug-susceptible TB to see if it works faster and safely across adults in Haiti and South Africa.
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How lung immune cells develop and metabolize to fight tuberculosis
This project looks at how lung immune cells called alveolar macrophages behave and use energy to influence tuberculosis infection, with the goal of guiding better vaccines and therapies.
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TACTIC: Finding TB in people who use drugs through their social networks
This project tests a peer-led recruitment approach to find TB cases among people who use drugs and their close contacts to speed up testing and treatment.
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Single-cell view of lung macrophage roles in TB lesions
A short, patient-friendly look at how different lung macrophages influence tuberculosis outcomes and lesion growth at the infection site.
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Short-Course TB Prevention for People with HIV: Better Adherence with Facilitated 3HP Delivery
A trial tests easier, supportive ways to help people with HIV complete a short, weekly TB preventive treatment (3HP).
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Options for Delivering Short-Course TB Preventive Therapy for People with HIV
A trial tests easier, shorter TB-prevention therapy (3HP) for people living with HIV to see if simplified support helps them complete treatment.
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Diagnostic Innovations for Pediatric Tuberculosis in Bolivia
Aimed at improving TB diagnosis in children in Bolivia using a CRISPR-based blood test to detect TB DNA in serum.
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Geographic origins and spread of drug-resistant TB in South Africa: new ways to detect outbreaks early
This grant supports a physician-scientist in Colorado to study how drug-resistant tuberculosis strains originate and spread, with the goal of spotting outbreaks early so patients and communities can be protected.
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Understanding how TB bacteria stay in the nose/throat before causing illness
Researchers are studying how most people clear exposure to TB bacteria without getting sick, and why a small number eventually develop active TB or remain latent.
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Poor bedaquiline response in drug-resistant TB in South Africa
This project looks at why some people with drug-resistant tuberculosis in South Africa don’t respond well to bedaquiline and what factors predict worse outcomes.
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Identifying biomarkers that predict TB disease risk in children with HIV
Researchers will study stored samples from young children, including those with HIV, to find biological markers that signal who might develop TB or respond to treatment.
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Identifying biomarkers to predict tuberculosis risk in kids and HIV patients
Researchers will study stored samples from young children and people with HIV to find biomarkers that signal who might progress to active TB and how they respond to treatment.
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Understanding why a lung immune cell fails to stop tuberculosis in early infection
Researchers are studying a specific lung immune cell type to figure out why it sometimes doesn’t stop tuberculosis early, with the goal of improving vaccines or therapies for TB patients.
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Understanding lung problems that linger after TB treatment in Peru
A study following people who were treated for TB in Lima, Peru to see what kinds of long-lasting lung problems they have and what factors put them at risk.
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Automated lung sound analysis to help diagnose childhood tuberculosis
A new AI tool that listens to kids’ lung sounds to help doctors decide if a child may have tuberculosis, aiming to be more accurate without invasive tests.
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Better detection and prevention of tuberculosis in prisons
Using portable digital chest x-rays with automated reads, genetic tracking, and modeling to find and prevent tuberculosis among people in high-risk prisons in Brazil.
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Rapid, non-culture based test for TB drug susceptibility using MPT64 biomarker
A quick, non-culture test using the MPT64 biomarker to tell if tuberculosis bacteria will respond to key drugs, so people with drug-resistant TB can get the right treatment faster.
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Rapid, non-culture test to guide TB drug choices using the MPT64 biomarker
A new, fast test uses the MPT64 biomarker to tell which tuberculosis bacteria are susceptible to drugs within 72 hours, directly from patient sputum.
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Predicting tuberculosis progression in young children with and without HIV
This project will look for blood markers that show which young children with or without HIV are most likely to develop active tuberculosis so they can get earlier prevention or treatment.
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How TB progresses in young children with and without HIV
This project looks for blood or other markers that can tell which young children with TB infection, including those living with HIV, are most likely to develop active TB so they can get preventive treatment early.
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Host glutamine metabolism in tuberculosis pathogenesis
A study tests a drug that blocks host glutamine use to help fight tuberculosis by improving immune cells’ ability to kill the bacteria.
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Better medication support for people with drug-resistant TB and HIV in South Africa
This project tries phone-based and in-person support to help people in South Africa with drug-resistant tuberculosis and HIV take their new TB and HIV medicines as prescribed.
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Better support for taking medicines for people with drug-resistant TB and HIV in South Africa
This project tries combining mobile phone reminders and counseling to help people in South Africa with drug-resistant tuberculosis and HIV stick to their new medicines.
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New medicines to target TB bacteria hiding inside cells
This project is developing new drugs designed to kill both active and hidden tuberculosis bacteria for people with drug-sensitive or drug-resistant TB.
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Urine color test to check tuberculosis drug levels in children and adults
This project uses a simple urine color test to see whether children and adults with TB are getting enough of key TB medicines like rifampin.
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Brazil Tuberculosis (TB) Network for Patients and Contacts
This project follows people with TB and their close contacts in Brazil to learn what helps with diagnosis, treatment, and prevention.
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Early lung imaging signs of tuberculosis
This project builds computer-based CT and chest X-ray tools to spot early lung changes that may signal tuberculosis in people who don't yet have symptoms.
Related topics
Quick answers
How many Tuberculosis clinical trials are recruiting right now?
64, as of November 12, 2026. 2 of them were first registered in the last 30 days. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 40 countries. The most sites are in South Africa (12 trials), China (9 trials), Uganda (7 trials), Spain (4 trials), Zambia (4 trials). Each study page lists its sites and which ones are recruiting.
What phases are they in?
Phase 2: 9, Phase 3: 7, Phase 1: 3, Phase 4: 2. Trials with no phase listed are usually device, behavioural or observational studies.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.