“…Among the demographic characteristics of the respondents, older age (≥65 years) was associated with a decrease in depression or depressive symptoms ( 34 , 80 ) ( 35 , 45 , 59 , 81 , 94 ), while another study reported greater depression among middle-aged people (45–65 years) ( 58 ). The prevalence of depression was significantly higher among females than males ( 27 , 28 , 31 , 34 , 35 , 43 – 50 , 59 , 60 , 63 , 72 , 79 , 81 , 94 , 99 ). Marital status (i.e., being single, widowed, divorced, or separated) ( 59 , 67 , 79 ), living alone without family or having a lack of emotional support from family and society ( 71 , 97 ) ( 45 , 46 ), family size ≥ 3 ( 48 , 49 ) and living in an urban area ( 31 , 32 , 69 ) were found to significantly increase depression, with the exception of two studies ( 47 , 60 ) which indicated that married people were more than three times as likely to experience depression ( p < 0.05).…”