J Korean Gerontol Nurs.  2022 May;24(2):218-228. 10.17079/jkgn.2022.24.2.218.

Development of the Korean Version of the Pain Assessment Tool in Impaired Cognition (KPAIC-15) for Patients with Dementia: A Scale Development

• Lim SY
• Lee SJ
• Chang SO

• KMID: 2540598
• DOI: http://doi.org/10.17079/jkgn.2022.24.2.218

Abstract

Purpose
The purpose of this study was to evaluate the validity and reliability of the Korean version of the Pain Assessment in Impaired Cognition (KPAIC-15) for people with dementia.
Methods
Participants in this study were 200 patients with dementia in two long-term care hospitals in the Republic of Korea. The PAIC-15 was translated into Korean using the process for the translation and adaptation of instruments developed by the World Health Organization. Three bilingual nursing professionals carried out this process. The construct validity, convergent validity, Cronbach’s ⍺, inter-rater reliability, and test-retest reliability of the translated instrument were evaluated. IBM SPSS Statistics 25.0 and AMOS 26.0 were used for data analysis.
Results
In the confirmatory and exploratory factor analyses, the KPAIC-15 exhibited an adequate model fit, with three factors accounting for 72.13% of the total variance. The confirmatory factor analysis supported the validity of the KPAIC-15. The scale had a Cronbach’s ⍺ of .91, an inter-rater reliability of .75 (p<.001), and a test-retest reliability of .71 (p<.001).
Conclusion
The findings show the KPAIC-15 is valid and reliable for use in the pain assessment of people diagnosed with dementia in the Republic of Korea.

Keyword

통증; 치매; 결과의 재현성; 노인요양기관; 요인분석; Pain; Dementia; Reproducibility of results; Residential facilities; Factor analysis; Statistical