1Department of Nursing, Suwon Science College, Hwaseong, Korea.
2College of Nursing, Gachon University, Incheon, Korea.
3College of Medicine, Chungbuk National University, Cheongju, Korea.
4Intelligent Cognitive Technology Research Department, ETRI (Electronics and Telecommunications Research Institute), Daejeon, Korea.
© 2015 Korean Society of Nursing Science
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*Fisher's exact test; Exp.=Experimental group; Cont.=Control group; MMSE=Mini-mental state examination.
*Measured by ANCOVA with pre-test score as covariates; Exp.=Experimental group (n=17); Cont.=Control group (n=25); MMSE=Mini-mental state examination.
*Fisher's exact test; Exp.=Experimental group; Cont.=Control group; MMSE=Mini-mental state examination.
*Measured by ANCOVA with pre-test score as covariates; Exp.=Experimental group (n=17); Cont.=Control group (n=25); MMSE=Mini-mental state examination.