Active clinical trials for "Tuberculosis"

In sub-Saharan Africa, tuberculosis (TB) is the etiology of 25-50% of bloodstream infections (BSIs) and the leading cause of sepsis among people living with HIV. TB BSI is associated with 20-50% mortality, and 20-25% of deaths occur within five days of admission. TB BSI is difficult to identify clinically and microbiologically. Given that the high prevalence of TB BSI is under-recognized, most patients with sepsis in sub-Saharan Africa do not receive early anti-TB therapy. The hypothesis of this study is that immediate and optimally dosed anti-TB therapy will improve 28 day mortality in patients with sepsis in Uganda and Tanzania. Therefore, the overall goal is to conduct a phase 3 multi-site open label 2x2 factorial clinical trial of 1) empiric immediate initiation of anti-TB therapy plus standard care compared to diagnosis dependent anti-TB therapy plus standard care and 2) sepsis-specific dose anti-TB therapy plus standard care compared to conventional WHO weight-based dose anti-TB therapy plus standard care for the treatment of sepsis in people living with HIV admitted to our longstanding collaborative research sites at either the Mbarara Regional Referral Hospital in Mbarara, Uganda, or Kilimanjaro region hospitals in Moshi, Tanzania.

This hybrid type I effectiveness-implementation trial will increase understanding of the effectiveness and cost-effectiveness of integrating a brief evidence-based treatment for major depressive disorder (MDD) within the tuberculosis (TB) care platform to improve TB and MDD. Findings from this R01 are likely to inform policy and treatment guidelines for the integrated management of TB and MDD in low- and middle-income countries globally.

This study is being conducted to assess the antiretroviral activity of a fixed-drug, single tablet, combination of Bictegravir 50mg/ Emtricitabine 200mg/ Tenofovir alafenamide 25mg (Biktarvy®) dosed twice daily in HIV-1 infected, ART-naïve patients with TB co-infection receiving a rifampicin-based tuberculosis (TB) treatment regimen. This study will assess the activity of Bictegravir and dolutegravir-containing ART regimens in patients with drug-susceptible TB through 48 weeks

To determine the effects of endurance training on functional capacity and QOL(Quality of life) in patients with post-TB (tuberculosis) lung disease. Post-tuberculosis lung disease is a major health concern nowadays. There is limited evidence in the literature regarding the rehabilitation of patients with cured tuberculosis which leads to post-TB complications.

This is a drug interaction study in HIV negative, TB-monoinfected participants coming to the end of continuation phase of TB therapy, to study the pharmacokinetic changes to dolutegravir when administered with standard, medium and high dose rifampicin.

To evaluate the 7-day early bactericidal activity (EBA), pharmacokinetics (PK), safety and tolerability of ethionamide (Eto) with or without BVL-GSK098 in participants with rifampicin- and isoniazid-susceptible pulmonary TB.

This study was a randomized controlled trial studying about acid-fast bacillus sputum conversion ratio from positive to negative of pulmonary tuberculosis patients between metformin with pulmonary tuberculosis standard treatment group and placebo drug with pulmonary tuberculosis standard treatment.

Tuberculosis (TB) treatment is long and complex with the risk of poor treatment adherence and treatment failure. Several attempts to shorten treatment of drug-susceptible TB have been unsuccessful. However, recent data support a shortened regimen for mild and moderate pulmonary TB and simultaneous optimization of rifampicin (RIF) and pyrazinamide (PZA). This phase II clinical study aim to investigate a strategy to shorten TB treatment by exploring safety and drug exposure of a high-dose sterilizing TB regimen.

Tuberculosis (TB) is the leading cause of death among children with HIV, yet insufficient data are available on the pharmacokinetics of newer HIV/TB cotreatment strategies in children. Current WHO-recommended rifampicin dosages result in low concentrations in most children, and high-dose rifampicin may improve outcomes and shorten treatment duration. Yet the impact of high-dose rifampicin on dolutegravir exposures has not been examined in children. This study aims to evaluate the safety and pharmacokinetics of dolutegravir twice daily among HIV/TB coinfected children receiving standard-dose and high-dose rifampicin.

This is a phase 2B/C, open label platform study that will compare the efficacy, safety of 3 experimental regimens with a standard control regimen in participants with newly diagnosed, drug sensitive pulmonary tuberculosis. In stage 1, participants will be randomly allocated to the control or one of the 2 rifampicin-containing experimental regimens in the ratio 1:1:1. In stage 2, the experimental arm 4 containing sutezolid will be added. Participants will be allocated to control or one of the three experimental regimens in the ratio 1:1:1:1. Towards the end of stage 2, when experimental arms 1 and 2 will be fully enrolled, participants will be randomized 1:1 to control and experimental arm 4. The objective is to evaluate the efficacy, safety, and tolerability of increased dose of rifampicin, an optimized dose of pyrazinamide, moxifloxacin, and sutezolid, in adult subjects with newly diagnosed, smear-positive pulmonary tuberculosis.