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Published on: August 3, 2021

Determinants of oxygen therapy in childhood pneumonia in a resource-constrained region

Bankole Peter Kuti1, Samuel Ademola Adegoke, Benard E Ebruke

  • 1Department of Paediatrics and Child Health, Obafemi Awolowo University, Ile-Ife, Osun State, Nigeria.

ISRN Pediatrics
|July 3, 2013
PubMed

Insights

Childhood pneumonia can be fatal, but prompt oxygen therapy saves lives. In resource-limited settings, grunting and cyanosis in children with severe pneumonia predict low oxygen levels, guiding essential oxygen treatment.

Area of Science:

  • Pediatrics
  • Respiratory Medicine
  • Global Health

Background:

  • Childhood pneumonia is a major cause of death in children under five, especially in low-resource areas.
  • Lack of oxygen (hypoxemia) contributes significantly to pneumonia mortality.
  • Primary health centers often lack resources to accurately diagnose hypoxemia in severe pneumonia cases.

Purpose of the Study:

  • To identify factors predicting hypoxemia in children presenting with severe pneumonia.
  • To guide oxygen therapy decisions in resource-constrained settings.

Main Methods:

  • Assessed 420 children (2-59 months) with severe pneumonia in rural Gambia.
  • Recorded clinical signs including grunting respiration and cyanosis.
  • Utilized chest radiography to assess for cardiomegaly.

Main Results:

  • 19.30% of children presented with hypoxemia (oxygen saturation < 90%).
  • Younger age (2-11 months), grunting respiration, cyanosis, head nodding, and cardiomegaly were associated with higher hypoxemia risk.
  • Grunting respiration (OR=5.210) and cyanosis (OR=83.200) were independent predictors of hypoxemia.

Conclusions:

  • Grunting respiration and central cyanosis are key indicators for initiating oxygen therapy in children with severe pneumonia.
  • These clinical signs can guide life-saving oxygen administration in settings lacking objective monitoring facilities.

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