title: Chronic illness and loneliness in older adulthood: The role of self-protective control strategies.
abstract: OBJECTIVE
  This study examined whether levels of chronic illness predict enhanced feelings of loneliness in older adulthood. In addition, it investigated whether engagement in health-related self-protection (e.g., positive reappraisals), but not in health engagement control strategies (e.g., investment of time and effort), would buffer the adverse effect of chronic illness on older adults' feelings of loneliness.
  
  
  METHODS
  Loneliness was examined repeatedly in 2-year intervals over 8 years in a longitudinal study of 121 community-dwelling older adults (Time 1 age = 64 to 83 years). In addition, levels of chronic illness, health-related control strategies, and sociodemographic variables were assessed at baseline.
  
  
  RESULTS
  Growth-curve models showed that loneliness linearly increased over time and that this effect was observed only among participants who reported high, but not low, baseline levels of chronic illness. In addition, health-related self-protection, but not health engagement control strategies, buffered the adverse effect of chronic illness on increases in loneliness.
  
  
  CONCLUSIONS
  Loneliness increases in older adulthood as a function of chronic illness. Older adults who engage in self-protective strategies to cope with their health threats might be protected from experiencing this adverse effect.
authors.affiliation: Department of Psychology.
authors.forename: Meaghan A
authors.initials: MA
authors.lastname: Barlow
authors.affiliation: Department of Psychology.
authors.forename: Sarah Y
authors.initials: SY
authors.lastname: Liu
authors.affiliation: Department of Psychology.
authors.forename: Carsten
authors.initials: C
authors.lastname: Wrosch
mesh_terms: D000223:Adaptation, Psychological / Q000502:physiology; D000367:Age Factors; D000368:Aged; D000369:Aged, 80 and over; D002908:Chronic Disease / Q000523:psychology* / Q000628:therapy; D005260:Female; D006801:Humans; D008132:Loneliness / Q000523:psychology*; D008137:Longitudinal Studies; D008297:Male; D008875:Middle Aged; D012648:Self Care / Q000379:methods / Q000523:psychology*; D011795:Surveys and Questionnaires