Validation of the Korean Version of the Questionnaire for Impulsive-Compulsive Disorders in Parkinson's Disease Rating Scale
- Authors
- Choi, Ji-Hyun; Lee, Jee-Young; Cho, Jin Whan; Ko, Seong-Beom; Ahn, Tae-Beom; Kim, Sang Jin; Cheon, Sang-Myung; Kim, Joong-Seok; Kim, Yoon-Joong; Ma, Hyeo-Il; Baik, Jong Sam; Lee, Phil Hyu; Chung, Sun Ju; Kim, Jong-Min; Song, In-Uk; Kim, Han-Joon; Sung, Young-Hee; Kwon, Do Young; Lee, Jae-Hyeok; Kim, Ji-Young; Kim, Ji Sun; Yun, Ji Young; Kim, Hee Jin; Hong, Jin Yong; Kim, Mi-Jung; Youn, Jinyoung; Kim, Ji Seon; Oh, Eung Seok; Yang, Hui-Jun; Yoon, Won Tae; You, Sooyeoun; Kwon, Kyum-Yil; Park, Hyung-Eun; Lee, Su-Yun; Kim, Younsoo; Kim, Hee-Tae; Park, Mee Young
- Issue Date
- 4월-2020
- Publisher
- KOREAN NEUROLOGICAL ASSOC
- Keywords
- compulsive behavior; impulsive behavior; parkinson disease; rating scale; validation study
- Citation
- JOURNAL OF CLINICAL NEUROLOGY, v.16, no.2, pp.245 - 253
- Indexed
- SCIE
SCOPUS
KCI
- Journal Title
- JOURNAL OF CLINICAL NEUROLOGY
- Volume
- 16
- Number
- 2
- Start Page
- 245
- End Page
- 253
- URI
- https://scholar.korea.ac.kr/handle/2021.sw.korea/139081
- DOI
- 10.3988/jcn.2020.16.2.245
- ISSN
- 1738-6586
- Abstract
- Background and Purpose Impulse-control disorder is an important nonmotor symptom of Parkinson's disease (PD) that can lead to financial and social problems, and be related to a poor quality of life. A nationwide multicenter prospective study was performed with the aim of validating the Korean Version of the Questionnaire for Impulsive-Compulsive Disorders in Parkinson's Disease Rating Scale (K-QUIP-RS). Methods The K-QUIP-RS was constructed using forward and backward translation, and pretesting of the prefinal version. PD patients on stable medical condition were recruited from 27 movement-disorder clinics. Participants were assessed using the K-QUIP-RS and evaluated for parkinsonian motor and nonmotor statuses and for PD-related quality of life using a predefined evaluation battery. The test retest reliability of the K-QUIP-RS was assessed over an interval of 10-14 days, and correlations between the KQUIP-RS and other clinical scales were analyzed. Results This study enrolled 136 patients. The internal consistency of the K-QUIP-RS was indicated by a Cronbach's a coefficient of 0.846, as was the test retest reliability by a Guttman split-half coefficient of 0.808. The total K-QUIP-RS score was positively correlated with the scores for depression and motivation items on the Unified PD Rating Scale (UPDRS), Montgomery-Asberg Depression Scale, and Rapid-Eye-Movement Sleep-Behavior-Disorders Questionnaire. The total K-QUIP-RS score was also correlated with the scores on part II of the UPDRS and the PD Quality of Life-39 questionnaire, and the dopaminergic medication dose. Conclusions The K-QUIP-RS appears to be a reliable assessment tool for impulse-control and related behavioral disturbances in the Korean PD population.
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