title: A comparison of studies on the quality of life of primary caregivers of stroke survivors: a systematic review of the literature.
abstract: OBJECTIVE
  Few studies have been conducted on the quality of life (QOL) of primary caregivers of stroke survivors (with and without aphasia), with little consistency in the methods of evaluation. The purpose of this systematic review of the literature was to determine the appropriateness of study designs and instruments used to assess QOL in caregivers of stroke survivors.
  
  
  METHODS
  A comprehensive literature review was conducted to identify peer-reviewed articles of caregiver's QOL where CINAHL, MEDLINE, and PsycINFO databases were searched.
  
  
  RESULTS
  Nine studies that met the inclusion criteria used different QOL instruments and study designs. None of the instruments were specific to caregivers of stroke survivors.
  
  
  CONCLUSIONS
  Future studies are warranted to assess the quality of life of caregivers of stroke survivors with and without aphasia.
authors.affiliation: School of Rehabilitation Therapy, Queen's University, Kingston, Ontario, Canada.
authors.forename: Rosemarié E
authors.initials: RE
authors.lastname: Rombough
authors.forename: Ena L
authors.initials: EL
authors.lastname: Howse
authors.forename: Stephen D
authors.initials: SD
authors.lastname: Bagg
authors.forename: Wally J
authors.initials: WJ
authors.lastname: Bartfay
mesh_terms: D000368:Aged; D017028:Caregivers / Q000523:psychology*; D017281:Cost of Illness; D006801:Humans; D011788:Quality of Life / Q000523:psychology*; D020521:Stroke; D017741:Survivors