Assessment of Quality-Adjusted Life Years (QALY) Gained Through Screening and Treatment of Iron Deficiency Anemia in Adolescents: A Population-Based Study in Vadodara District, Gujarat (2023-24)

Abstract

Anemia remains a significant public health issue globally, particularly in low- and middle-income countries, where adolescent girls are among the most affected. In India, anemia prevalence is especially concerning, with the latest National Family Health Survey (NFHS-5, 2019-2021) revealing that 59.1% of adolescent girls aged 15-19 in Gujarat suffer from anemia, with a similar trend seen across other states. Screening and early intervention are crucial for reducing the prevalence of anemia, as they can prevent long-term physical and cognitive impairments. This study evaluates the potential Quality-Adjusted Life Years (QALY) saved by implementing preventive screening programs for anemia among adolescents in Gujarat, focusing on how early detection can prevent future health complications and improve life quality.