THYROID PROFILE IN CRITICALLY ILL CHILDREN ADMITTED IN PICU AT CHELUVAMBA HOSPITAL

Abstract

Background: Thyroid hormones are essential for normal growth, development, and
metabolic regulation. Their levels are often altered in critically ill children, a condition
referred to as euthyroid sick syndrome or non-thyroidal illness. These changes are associated
with poor outcomes, including organ failure and death, especially in severe cases of sepsis,
trauma, and malnutrition. Monitoring thyroid hormone levels in pediatric intensive care
settings is critical for managing critically ill children effectively. The objective of this study
was to assess thyroid hormone profile in critically ill children admitted to the Pediatric
Intensive Care Unit (PICU) at Cheluvamba Hospital and to correlate these hormonal changes
with clinical outcomes.