GPT and Dengue hemorrhagic fever: Similarly, haematological and biochemical parameters i.e., total WBC count, Platelets and SGPT of dengue patients on Day 1 and after Day 7 of hospitalization increased among the admitted patients compared to previous findings in tertiary care hospital in Dhaka city.12 Furthermore, previous literature showed that alteration of haematological, parameters merge with others i.e., clinical and laboratory markers could help physicians to early diagnosis of dengue on the first day of admission as well as prevent further development of severe dengue hemorrhagic fever.20