title: Quality of life of older adults in Canada and Norway: examining the Iowa model.
abstract: In this study, Glick and Tripp-Reimer's (1996) Iowa model for gerontological nursing serves as a guiding framework for a descriptive exploratory study of quality of life (QOL) of older adults. Using secondary data, the authors explored whether the effects of health appraisal, morbidities, social support transitions (SST), and the environment on QOL would be partly mediated by cognitive developmental transitions (CDT). Data sets were available from studies with random samples of community-dwelling older adults from Canada (n = 202) and Norway (n = 490). The partly and fully mediated effects found suggest positive CDT in older age might be significantly enhanced by the presence of intimate ties, positive perceptions of one's health limitations, and residence in a healthy, safe, and resource-rich physical environment. These findings represent a novel attempt at testing complex linkages between aspects of elder, environment, and nursing concepts within the Iowa model warranting further research.
authors.affiliation: University of Alberta, Alberta, Canada. gail.low@ualberta.ca
authors.forename: Gail
authors.initials: G
authors.lastname: Low
authors.forename: Anita E
authors.initials: AE
authors.lastname: Molzahn
authors.forename: Mary
authors.initials: M
authors.lastname: Kalfoss
mesh_terms: D000368:Aged / Q000502:physiology / Q000523:psychology*; D000369:Aged, 80 and over; D000704:Analysis of Variance; D001294:Attitude to Health / Q000208:ethnology; D002170:Canada; D003071:Cognition; D015897:Comorbidity; D003431:Cross-Cultural Comparison; D005260:Female; D015577:Geriatric Assessment; D006304:Health Status; D006803:Human Development; D006801:Humans; D007398:Interpersonal Relations; D008016:Life Change Events; D008297:Male; D016294:Models, Nursing; D008960:Models, Psychological; D009664:Norway; D015404:Nursing Methodology Research; D010549:Personal Satisfaction; D011788:Quality of Life / Q000523:psychology*; D012044:Regression Analysis; D012649:Self Concept; D012944:Social Support