Globally the number of older people living alone is increasing. Little is known about the life experience of older people living alone in Mainland China. This study aimed to explore older people's experience regarding different components of their lives. A cross-sectional survey of 387 older people aged 60 years and above and living alone in two communities in Shanghai was conducted from April to July 2015. A structured questionnaire including 15-item Geriatric Depression Scale, Activity of Daily Living Scale, UCLA Loneliness Scale version 3, Social Support Rate Scale and Older People's Quality of Life Questionnaire was used to assess the health status, loneliness, social support, quality of life and demographic information. A total of 15.7% of the participants rated their health as poor with 56.8% reporting chronic diseases and 26.9% reporting being depressed. A total of 71.1% of the participants reported a high level of functional ability. However, 54.3% and 21.7% of the participants reported a moderately and moderately high level of loneliness respectively. The median of SSRS was 30 and the mean of Older People's Quality of Life Questionnaire was 120.2, indicating a lower level of social support and quality of life. There were statistically significant differences in health, loneliness, social support and quality of life across the participants with different characteristics. Interventions to improve the health status, reduce loneliness, increase social support and maintain or improve quality of life of older people living alone in Shanghai could be developed and implemented. Potential interventions include providing frequent home care services, early detection of depression, encouraging more contacts from children and other family members, and providing support from other sources.
