Testing of the SEE and OEE post-hip fracture.
The purpose of this study was to test the reliability and validity of the Self-Efficacy for Exercise (SEE) and the Outcome Expectations for Exercise (OEE) scales in a sample of 166 older women post-hip fracture. There was some evidence of validity of the SEE and OEE based on confirmatory factor analysis and Rasch model testing, criterion based and convergent validity, and evidence of internal consistency based on alpha coefficients and separation indices and reliability based on R2 estimates. Rasch model testing demonstrated that some items had high variability. Based on these findings suggestions are made for how items could be revised and the scales improved for future use.
Resnick
Barbara
B
University of Maryland School of Nursing, Baltimore, Maryland, USA.
Orwig
Denise
D
Zimmerman
Sheryl
S
Hawkes
William
W
Golden
Justine
J
Werner-Bronzert
Michelle
M
Magaziner
Jay
J
D000203:Activities of Daily Living; D000339:Affect; D000369:Aged, 80 and over / Q000523:psychology; D000704:Analysis of Variance; D001294:Attitude to Health; D015444:Exercise / Q000523:psychology*; D005163:Factor Analysis, Statistical; D015577:Geriatric Assessment / Q000379:methods; D006304:Health Status; D006620:Hip Fractures / Q000523:psychology* / Q000534:rehabilitation; D006801:Humans; D008603:Mental Health; D009730:Nursing Assessment / Q000379:methods / Q000592:standards; D015403:Nursing Evaluation Research; D011594:Psychometrics; D011788:Quality of Life / Q000523:psychology; D020377:Self Efficacy; D012919:Social Behavior; D011795:Surveys and Questionnaires / Q000592:standards*; D016896:Treatment Outcome; D014930:Women / Q000523:psychology*