Predictors of adverse outcome in patients of tuberculous meningitis in a multi-centric study from India

The three-predictor model with motor deficit, altered sensorium and isolation of M. tuberculosis produced a statistically significant model with correct prediction rate of 60.4%. These three variables predicted death with odds ratio of 39.2, 6.7 and 2.1 respectively in comparison to recovery whereas only motor deficit and isolation of M. tuberculosis predicted neurological disability at 1 year with odds ratio of 3.9, 2.4 respectively.