Exploring the Relationship between Drug Addiction and Quality of Life in Herat, Afghanistan: A Cross-sectional Study

Abstract Background: Addiction is a global public health problem, with over 36 million people suffering from drug-use disorders. Afghanistan, the world’s leading opium producer, has high rates of drug use owing to the easy access to drugs in this country. This study aimed to investigate drug users’ quality of life in Herat, Afghanistan, and identify the factors affecting it. Methods: This cross-sectional study examined health-related quality of life at six rehabilitation camps in Herat, Afghanistan, from March to July 2019,