title: Loneliness among the rural older people in Anhui, China: prevalence and associated factors.
abstract: OBJECTIVE
  To clarify the prevalence of loneliness and evaluate the impact of social support, family function and socio-demographic factors on loneliness and their correlation among the rural older people in Anhui, China.
  
  
  METHODS
  A sample of 5652 older people were surveyed using the UCLA (University of California at Los Angeles)-Loneliness Scale, the FAD (family assessment device), and the SSRS (Social Support Rating Scale).
  
  
  RESULTS
  78.1% of the older people had moderate to severe levels of loneliness. There was a great difference between loneliness level and subjects' age, marital status and income, family size and education level. Social support and family function were negatively associated with loneliness. Multiple regressions indicated that more social support and better family function offered protection against loneliness.
  
  
  CONCLUSIONS
  The high rate of loneliness among rural older people in Anhui deserves attention. Family function and social support have played an important role in the development and course of loneliness. The strategy and intervention to alleviate loneliness among rural older people should be designed to enhance family function and social support.
authors.affiliation: Neuropsychological Laboratory, Department of Neurology, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, PR China.
authors.forename: Guoying
authors.initials: G
authors.lastname: Wang
authors.forename: Xiujun
authors.initials: X
authors.lastname: Zhang
authors.forename: Kai
authors.initials: K
authors.lastname: Wang
authors.forename: Youhai
authors.initials: Y
authors.lastname: Li
authors.forename: Qiong
authors.initials: Q
authors.lastname: Shen
authors.forename: Xiaojiao
authors.initials: X
authors.lastname: Ge
authors.forename: Wei
authors.initials: W
authors.lastname: Hang
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D002681:China / Q000453:epidemiology; D003430:Cross-Sectional Studies; D005191:Family Characteristics; D005260:Female; D006801:Humans; D008132:Loneliness; D008297:Male; D008875:Middle Aged; D015995:Prevalence; D012044:Regression Analysis; D012307:Risk Factors; D012424:Rural Population / Q000706:statistics & numerical data*; D012944:Social Support; D011795:Surveys and Questionnaires