“…Elder self-neglect is a complex phenomenon associated with a series of physical, psychological, and sociological factors. Multiple quantitative studies on elder self-neglect revealed numerous contributors to elder self-neglect, including advanced age, physical and cognitive function impairment, chronic diseases, pain, frailty, depression, living alone, lower education levels, poverty, lack of family/social support, and neighborhood disorder [1,3,8,18,19]. Besides these, an observational study of older people deemed selfneglectful by senior caseworkers indicated that early life experiences and lifestyle, distrust, and personality traits might also be associated with elder self-neglect [20].…”