1. Leukopenia and thrombocytopenia in dengue patients presenting in the emergency department of a tertiary center in Nepal: a cross-sectional study
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Bibechan Thapa, Prakriti Lamichhane, Trishna Shrestha, Saral Lamichhane, Shreyasi Karki, Sneha Pradhananga, Kabita Hada Batajoo, and Prajwal Pudasaini
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Dengue ,Emergency ,Leukopenia ,Severity of dengue ,Thrombocytopenia ,Infectious and parasitic diseases ,RC109-216 - Abstract
Abstract Introduction Dengue viruses cause either symptomatic infections or asymptomatic seroconversion. Symptomatic dengue has a wide clinical spectrum ranging from self-limiting infection to severe manifestations, mostly characterized by plasma leakage with or without hemorrhage. World Health Organization classification in 2009 classified dengue into dengue without warning signs, dengue with warning signs, and severe dengue. This study aimed to determine patient characteristics and hematological parameters (leukopenia, and thrombocytopenia) in patients with dengue infection in the emergency department of a tertiary center. Methods A cross-sectional study was conducted among 252 patients with dengue confirmed by serological testing against dengue-specific nonstructural protein 1 (NS1) antigen and immunoglobulin M (IgM) by enzyme-linked immunosorbent assay from September to November 2022 who presented in the emergency department of a tertiary hospital in Nepal after ethical approval was obtained. Dengue was categorized according to the World Health Organization 2009 classification. Hematological parameters were recorded by reviewing patients’ laboratory records. Data analysis was done using descriptive statistical parameters and a chi-square test. Results Dengue without warning signs was present in 166 (65.87%) patients, while dengue with warning signs and severe dengue was present in 68 (26.89%) and 18 (7.14%) patients, respectively. Leukopenia (
- Published
- 2025
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