KHẢO SÁT CÁC CHỈ SỐ XÉT NGHIỆM HUYẾT HỌC Ở NGƯỜI BỆNH SỐT XUẤT HUYẾT DENGUE TẠI BỆNH VIỆN ĐA KHOA TRÀNG AN NĂM 2024

Abstract

Objective: To describe changes in hematological indices and associated factors in Dengue fever patients treated at Trang An General Hospital from July to October 2024. Methods: A cross-sectional descriptive study of 69 patients diagnosed with Dengue virus infection. The mean age was 39.59 ± 15.1 years; females accounted for 59.42% and males 40.58%. Patients resided in six districts of Hanoi. Primary Dengue infection accounted for 89.86%. NS1-Ag was positive in 78.3%; IgM and IgG were positive in 20.3% and 21.7%, respectively. The mean admission day was 4.69 ± 1.75. Both non-warning and warning-sign forms were observed. Regarding hematology, 53.62% had normal WBC, 46.38% had leukopenia (<4 G/L); 34.64% had increased hematocrit; 91.3% had platelet count <100 G/L. Changes were not associated with gender but were associated with age, Dengue classification, and day of admission—most notably on day 5.