Phase 3 Tuberculosis Trial, Recruiting NCT07209761 Sponsor: Otsuka Pharmaceutical Development & Commercialization, Inc. Condition: Tuberculosis
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Phase 3 Tuberculosis Trial, Recruiting

NCT07209761
Recruiting Phase 3

Who may be able to join

AI generated eligibility summary. Written by an AI model from the official source data and checked on a sample basis. It can contain mistakes, so confirm anything important against the original source. How we use AI

Who might be able to join this trial:

  • People aged 14 years or older
  • People weighing at least 30 kg
  • People who are able to sign a written consent form (for those under 18, both the young person's agreement and a parent or guardian's consent are required)
  • People with a confirmed lung tuberculosis (TB) diagnosis, shown by a specific test called Xpert MTB/RIF Ultra with a low, medium, or high result
  • People whose TB has been confirmed by the same test to be resistant to the antibiotic rifampicin
  • People whose chest X-ray shows signs of active TB disease
  • People who are able to provide a sputum (mucus coughed up from the lungs) sample
  • People of childbearing potential who are willing to use two different approved methods of contraception throughout the treatment period and for 12 weeks after the last dose
  • People who are willing to have an HIV test (unless a positive HIV result has already been previously confirmed)
  • People who are HIV-positive and have been on a stable HIV treatment regimen (containing dolutegravir, lamivudine or emtricitabine, and tenofovir) for at least 3 months, with a very low level of HIV in the blood and an adequate immune cell count (confirm details with trial site)

Who may not be able to join:

  • People whose TB is known or suspected to already be resistant to certain study medications used in the trial (confirm with trial site)
  • People who have previously been treated with certain specific TB medications for one month or more within the past three months (confirm with trial site)
  • People who have severe TB that has spread outside the lungs
  • People whose blood test results fall outside acceptable ranges, including signs of liver stress, reduced kidney function, low red blood cells, low platelets, low white blood cells, or poorly controlled blood sugar (confirm specific values with trial site)
  • People who already have nerve damage in their hands or feet, inflammation of the optic nerve, or existing vision problems
  • People who are currently enrolled in another clinical treatment trial
  • People whose heart electrical activity, measured by an ECG, shows a reading above a certain threshold (confirm with trial site)
  • People with significant heart or cardiovascular conditions
  • People with bleeding disorders
  • People with conditions that would make it difficult to assess their chest X-ray or sputum sample
  • People with known allergies or sensitivities to the medications used in this trial
  • People who are pregnant or breastfeeding
  • People who return a positive result on a drug screening test (each case may be assessed individually for some substances)
  • People with serious mental health conditions
  • People whose general health and ability to function is assessed as significantly reduced using a standard health scoring tool (confirm with trial site)
  • People with a body mass index (a measure of weight relative to height) below 16.0
  • People with significant other health conditions affecting the kidneys, liver, digestive system, nervous system, metabolism, or hormonal system
  • People with lung conditions other than TB, such as silicosis or lung scarring (fibrosis)
  • People with an active COVID-19 infection
  • People currently taking medications that are not permitted in this trial
  • People who have donated blood or plasma within the past 30 days
  • People currently using herbal remedies or traditional medicines

Important: Always verify eligibility with the trial site directly before applying.

Based on publicly available eligibility criteria from ClinicalTrials.gov. Verify directly with the trial site before acting. This is not medical advice.

This is a simplified plain English summary of the eligibility criteria. Full criteria are set by the trial investigators and may include additional requirements not shown here. Never self-exclude from a trial based on this summary. Contact the trial site directly to confirm your eligibility.
Last synced 19 July 2026
Phase 3: approximately ~65% of drugs entering this phase reach regulatory approval, based on published industry-wide historical data. This is not specific to this trial.
Phase success rates shown are historical industry-wide averages based on published data. They are not a prediction for this specific trial or your individual situation.

Contact this trial

Principal Investigator: Simbarashe G Takuva, MD, MSc., Study Sponsor

Phone: +1 844-687-8522

Contact details sourced from ClinicalTrials.gov. Verify directly with the trial site before attending.

GP referral letter

Print a one-page summary to share with your doctor.

Trial details

Status
Recruiting
Phase
Phase 3
Sponsor
Otsuka Pharmaceutical Development & Commercialization, Inc.
Registry
ClinicalTrials.gov
Start date
16 October 2025
Est. completion
28 May 2027

Where this trial is recruiting

🇨🇳 China 🇬🇪 Georgia 🇯🇵 Japan Moldova 🇵🇪 Peru 🇵🇭 Philippines 🇿🇦 South Africa 🇰🇷 South Korea

Primary endpoints

Proportion of participants with unfavorable outcome.; Incidence of Grade ≥3 Treatment-Emergent Adverse Events, Serious Adverse Events, or Adverse Events Leading to Dose Reduction or Discontinuation (Safety and Tolerability).

Can't join this trial?

Expanded access pathways

If this trial is not available to you, other access pathways may exist. In Australia, the TGA Special Access Scheme allows access to unapproved therapeutic goods for individual patients.

TGA Special Access Scheme information

Find other recruiting trials on ClinicalTrials.gov

Data last synced from ClinicalTrials.gov: 19 July 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.

Trial recruitment status can change without notice between our nightly data updates. Always contact the trial site directly to confirm current recruitment status before making any decisions or travel arrangements.

View original record on ClinicalTrials.gov