Table 3.

CSF CBNAAT for diagnosis of Tuberculous meningitis in children.

	Sensitivity %	Specificity %	PPV %	NPV %	Diagnostic accuracy%
Present Study	40	92.5	66.78	80.4	78.2
Vadvai et al. [19]	29	–	–	–	–
Bhatia et al. [20]	38.24	–	–	–	–
Ratageri et al. [17]	46.15	100	---	–	–
Solomon et al. [18]	26	100	100	53	–
Banker et al. [22]	84.9	86.7	33.09	98.6	86.6
Xiaocui et al. [21]	34	96	98.6	15.4	–