Chagas Disease Cardiomyopathy: Immunopathology and Genetics

Table 2

Meta-analysis on the TNFA-308 polymorphism.

Study name	Statistics for each study
	value	Odds ratio	Lower limit	Upper limit
Rodríguez-Pérez et al. [59]	0.006	3.03	1.376	6.671
Drigo et al. [62]	0.701	1.129	0.608	2.097
Beraún et al. [61]	0.299	2.049	0.530	7.927
Meta-analysis (fixed effect)	0.025	1.687	1.067	2.668