View clinical trials related to Tuberculosis.
Filter by:Cohort 1 was a randomized, double-blind, controlled clinical trial with a planned enrollment of 500 patients. Cohort 2 is a non-randomized, open-label clinical trial with a planned enrollment of approximately 60000 patients. Cohort I was injected with EC and TB-PPD in both arms, and cohort II was injected with EC only
Peripheral pulmonary lesions are of growing importance in respiratory field. Early detection of lung cancer, tuberculosis and other diseases often needs a bronchoscopic investigation with different types of navigation. Current randomized clinical study is intended to compare three different modalities of navigation in bronchial tree - virtual bronchoscopy (VBN), radial endobronchial ultrasound (EBUS) and combination of both techniques.
To determine the efficacy of NAC to prevent clinically significant anti-TB drugs induced liver injury (AT-DILI).
This project will develop the first regimen meeting WHO criteria for a pan-TB indication, ie, not requiring knowledge of RIF susceptibility. The regimen will test sutezolid at 2 dose levels, with the approved anti-TB drugs bedaquiline and pretomanid, in a phase 2c trial. It will also test whether the addition of N-acetylcysteine (NAC), a re-purposed host-directed WHO essential medicine, can protect the lung and liver against oxidative damage, preserve lung function, and accelerate the eradication of MTB infection by replenishing glutathione (GSH).
This study used a randomized, open, blank control design. A total of 6800 patients over 15 years old with latent mycobacterium tuberculosis infection who met the inclusion criteria but did not meet the exclusion criteria were randomly assigned to the experimental group and the blank control group in a 1:1 ratio, with 3400 patients in each group. The experimental group was alternately injected with 1 dose of microcard every two weeks (0-2-4-6-8-10 weeks) in the left and right hip muscle deep, with a total of 6 doses. The blank control group was not injected with drugs.
The goal of the BringBPaL2Me Trial, a multi-principal investigator, multi-site, cluster randomized, non-inferiority trial is to compare nurse-led RR-TB treatment in primary care clinics to standard of care physician-led RR-TB treatment at district hospitals in the provinces of KwaZulu-Natal, Gauteng, and Eastern Cape. The main aim is to conduct a 5-year, analyst and clinical safety review committee blinded, multi-site, cluster randomized trial to evaluate 1) treatment outcome; 2) safety; 3) patient associated catastrophic costs with the following hypotheses: 1. Outpatient nurse-led treatment in PCCs will be non-inferior to outpatient physician-led treatment at hospital-based outpatient sites among RR-TB patients, regardless of HIV co-infection, as determined by a successful treatment outcome [H1]. 2. The proportion of SAEs identified will not significantly differ by blinded, independent review [H2]. 3. Patient associated catastrophic costs (i.e., costs 20% or more of household income) will be lower in nurse-led treatment [H3].
The goal of this randomized controlled trial is to study the early bactericidal activity in adult patients with smear-positive pulmonary tuberculosis. The main question it aims to answer are if cephalexin, in combination with amoxicillin-clavulanate, is effective in the treatment of tuberculosis. Participants with smear-positive tuberculosis will be randomized to either of two groups: Intervention group: cephalexin and amoxicillin-clavulanate. Control group: Standard of care TB treatment. The study period is 2 weeks and participants will be asked to submit multiple sputum samples to measure the bacterial sputum load. They will also submit saliva samples for estimation of drug concentrations in the body. Researchers will compare the intervention group with the control group to see if the trial drugs result in a reduced bacterial sputum load Overall aim: To study the early bactericidal activity of cephalexin, in combination with amoxicillin-clavulanate, in comparison to standard treatment in patients with active pulmonary tuberculosis during the first 2 weeks of treatment. Primary aim: 1. To evaluate the early bactericidal activity (measured as 'time to culture positivity') of cephalexin-clavulanate in comparison, to standard TB treatment (rifampicin, isoniazid, pyrazinamide, and ethambutol). Secondary aim: 2. To asses safety and tolerability of cephalexin together with amoxicillin-clavulanate. 3. To determine key pharmacokinetic (PK) parameters of cephalexin, especially half-life and drug exposure (maximal concentration; Cmax and area under the concentration versus time curve, AUC).
The goal of this clinical trial is to develop My Mobile Wallet- a behavioral and economic intervention to support tuberculosis treatment adherence in rural southwestern Uganda. The main question[s] it aims to answer are: • Determine the optimal design and develop My Mobile Wallet as an intervention to support tuberculosis medication adherence • Assess the initial feasibility and acceptability of using My Mobile Wallet to support tuberculosis medication. Participants will use My Mobile Wallet intervention for a period of six months. Researchers will compare My Mobile Wallet intervention versus standard care to see if there is an impact on tuberculosis medication adherence.
The overarching purpose of the proposed research is to demonstrate that a targeted, multi-component community-based intervention among PWID in Hai Phong will decrease TB prevalence among this very high-risk population.
The goal of this Diagnostic accuracy study is - To study sensitivity and specificity of sulcal tuberculomas in the diagnosis of tubercular meningitis and - To study the correlation of imaging findings in tubercular meningitis and spinal tubercular arachnoiditis with clinical outcomes after completion of therapy - Secondary objectives - To study the proportion of patients having clinical or imaging features of spinal tubercular arachnoiditis - To study the factors determining outcomes in patients with spinal tubercular arachnoiditis - To study the treatment trends in patients with spinal tubercular arachnoiditis The investigators will include [study Population] Patients with chronic meningitis as per criteria listed below - Chronic meningitis : Case definition - Headache with or without fever, nuchal stiffness and systemic symptoms AND - CSF suggestive of meningitis Pleocytosis (>20 cells per μL) with lymphocyte predominance (>50%) OR Protein concentration greater than age-specific normal value; especially >1•0 g/L OR Glucose concentration less than 60% of concentration in blood OR MRI suggestive of meningeal enhancement on contrast enhanced T1 sequences AND - Deemed by the treating physician that the syndrome is consistent with chronic meningitis - Patients who are positive for antibodies to HIV and pregnant females will also be included. - Willing to undergo periodic assessment clinically and with MRI as per clinical condition demands. The sensitivity and specificity of the finding of sulcal tuberculomas will be compared to the reference standard diagnostic criteria for the diagnosis of TB meningitis.