Table 1. Characteristics of study population.

	Non-severe Dengue	Severe Dengue
Age	13 (9–20)	12 (8–17)
Sex     Female     Male	668 (82%) 795 (86%)	142 (18%) 129 (14%)
Country     Brazil     Nicaragua     Venezuela All Latin America     Malaysia     Philippines     Thailand     Vietnam     All Southeast Asia	32 (91%) 71 (72%) 91 (92%) 194 (83%) 116 (72%) 308 (81%) 137 (82%) 708 (89%) 1269 (85%)	3 (9%) 28 (28%) 8 (8%) 39 (17%) 45 (28%) 72 (19%) 30 (18%) 85 (11%) 232 (15%)

Numbers represent the frequency (%) for binary and categorical variables and the median (interquartile range) for continuous variables.