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Clinical Trial Summary

Tuberculous meningitis is a severe brain infection which often causes disability and death even when treated with the best available treatment. Aspirin is a type of anti-inflammation drug which can reduce the inflammatory response in brains of patients with tuberculous meningitis, and therefore may decrease some of the most severe outcomes. This study compares the use of aspirin (at 2 different doses) versus placebo as an additional therapy to the standard treatment to see if aspirin is safe and helpful in reducing disability and death from tuberculous meningitis. Patients will be treated with aspirin or placebo for 60 days and followed up while on standard treatment for 8 months.


Clinical Trial Description

The study is a parallel group, double blind, randomised, placebo controlled trial of 60 days treatment with placebo vs. 81mg daily dose vs. 1000mg daily dose aspirin for the treatment of HIV-uninfected adults with tuberculous meningitis.

All patients will receive standard anti-tuberculous chemotherapy and adjunctive dexamethasone, according to Viet Nam National Tuberculosis Programme guidelines. Participants will be stratified by Medical Research Council UK disease severity grade, and randomized at enrollment to one of three study arms (1:1:1 ratio). Patients will be admitted to hospital for at least the first 14 days of study treatment enabling real-time active surveillance of any adverse events after which they will be discharged according to clinical care with continued monitoring.

A schedule of clinical and laboratory monitoring including lumbar puncture, pharmacokinetic assessment of peripheral blood monocyte/macrophage antimicrobial activity, clinical assessments, brain magnetic resonance imaging (MRI) and neurological assessment will manage patient safety and capture study outcomes. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT02237365
Study type Interventional
Source Oxford University Clinical Research Unit, Vietnam
Contact
Status Completed
Phase Phase 2
Start date October 17, 2014
Completion date December 22, 2016

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