Association of urinary Histamine levels with age and gender in
acute dengue
Of the 91 patients who were recruited during early illness (≤ 4 days of
illness), 36 (40%) were females and 55 (60%) were males. There was no
significant difference in the LTE4 levels between males and females (p =
0.78) or any correlation between age and histamine levels in acute
dengue.