The Burden of Mental Disorders in the Eastern Mediterranean Region, 1990–2013

Abstract

The eastern Mediterranean region (EMR) is witnessing an increase in mental illness. With ongoing unrest, this is expected to rise. This is the first study to quantify the burden of mental disorders in the EMR. We used data from the global burden of disease study (GBD) 2013. DALYs (disability-adjusted life years) allow assessment of both premature mortality (years of life lost–YLLs) and nonfatal outcomes (years lived with disability–YLDs). DALYs are computed by adding YLLs and YLDs for each age-sex-country group. In 2013, mental disorders contributed to 5.6% of total disease burden in EMR (1894 DALYS/100,000 population): 2519 DALYS/100,000 (2590/100,000 males, 2426/100,000 females) in high-income countries, 1884 DALYS/100,000 (1618/100,000 males, 2157/100,000 females) in middle-income countries, 1607 DALYS/100,000 (1500/100,000 males, 1717/100,000 females) in low-income countries. Females had a greater proportion of burden due to mental disorders than did males of equivalent ages, except for those under 15 years. The highest proportion of DALYs occurred in the 25–49 age group. The burden of mental disorders in EMR increased from 1726 DALYs/100,000 in 1990 to 1912 DALYs/100,000 in 2013 (10.8% increase). Depressive disorders accounted for most DALYs, followed by anxiety disorders. Palestine had the largest burden of mental disorders. Nearly all EMR countries had a higher mental disorder burden compared to global level. Our findings call for EMR health ministries to increase provision of mental health services and to address stigma of mental illness. Our results showing the accelerating burden of mental health are alarming as the region is seeing an increased level of instability.