A comprehensive analysis of the Global Burden of Diseases Study has revealed that nearly 1.2 billion (120 crores) people worldwide were living with a mental disorder in 2023, marking a 95.5% increase since 1990.
The research, published in The Lancet, indicates that anxiety and depression experienced the sharpest surges, climbing by 158% and 131% respectively over the three-decade period.
While the COVID-19 pandemic permanently elevated baseline anxiety and depression rates, experts suggest that improved diagnostic criteria and a reduction in social stigma have also led more individuals to report their conditions rather than suffer in silence.
The study warns that a proportional expansion of healthcare infrastructure has not matched the global rise in psychiatric morbidity.
The authors concluded that addressing these vulnerabilities is a critical global priority, emphasizing that “Responding to the mental health needs of our global population, especially those most vulnerable, is an obligation, not a choice.”
A comprehensive analysis of the Global Burden of Diseases Study has revealed that nearly 1.2 billion (120 crores) people worldwide were living with a mental disorder in 2023, marking a 95.5% increase since 1990. The research, published in The Lancet, indicates that anxiety and depression experienced the sharpest surges, climbing by 158% and 131% respectively over the three-decade period. Lead author Dr. Damian Santomauro expressed concern regarding the escalation, noting, “There are many factors at play here, and it is difficult to tease them all apart.”
The data highlights a significant demographic shift, with the peak burden of mental health conditions transitioning for the first time from middle-aged individuals to adolescents and young adults aged 15 to 39. While the COVID-19 pandemic permanently elevated baseline anxiety and depression rates, experts suggest that improved diagnostic criteria and a reduction in social stigma have also led more individuals to report their conditions rather than suffer in silence.
The study warns that a proportional expansion of healthcare infrastructure has not matched the global rise in psychiatric morbidity. The authors concluded that addressing these vulnerabilities is a critical global priority, emphasizing that “Responding to the mental health needs of our global population, especially those most vulnerable, is an obligation, not a choice.”
