Jurnal Widya Medika
Vol. 11 No. 2 (2025): October

NEUTROPHIL TO LYMPHOCYTE RATIO MEAN DIFFERENCE AMONG PEDIATRIC COVID-19 PATIENTS IN BALI: PRELIMINARY STUDY

Maharani, Ni Luh Putu Silfia (Unknown)
Masyeni, Sri (Unknown)
Trisnia, Putu Ayunda (Unknown)
Paramasatiari, Anak Agung Ayu Lila (Unknown)



Article Info

Publish Date
16 Oct 2025

Abstract

The Neutrophil-to-Lymphocyte Ratio (NLR) is a significant prognostic marker in COVID-19, reflecting the body's inflammatory immune response. This study aimed to analyze differences in mean NLR among paediatric COVID-19 patients in Bali, stratified by age and gender. A cross-sectional analytic study was conducted using data from 56 hospitalized paediatric patients at Sanjiwani Gianyar and Wangaya Hospitals. The sample comprised patients aged 0–18 years, distributed as follows: 0–5 years (41.1%), 5–10 years (32.1%), 10–15 years (21.4%), and 15–18 years (5.4%). The cohort included 31 males (55.4%) and 25 females (44.6%). Statistical analysis using the Kruskal-Wallis test revealed a significant difference in mean NLR across age groups (p = 0.037). Similarly, the Mann-Whitney test indicated a significant difference in mean NLR between genders (p = 0.004). These findings suggest that the inflammatory response to COVID-19 varies among paediatric patients by both age and gender. Consequently, clinicians should consider these demographic factors, as they may indicate a need for tailored therapeutic and monitoring strategies.

Copyrights © 2025






Journal Info

Abbrev

JWM

Publisher

Subject

Medicine & Pharmacology

Description

Jurnal Widya Medika is the official publication media of Widya Mandala Surabaya Catholic University, Faculty of Medicine. Jurnal Widya Medika publishes original research articles, case reports, and literature reviews from scientists of various medical education and research institutions, including ...