Reliability and validity of Korean version of modified: Yale preoperative anxiety scale
Annals of Surgical Treatment and Research
; : 43-48, 2016.
Article
в En
| WPRIM
| ID: wpr-59524
Ответственная библиотека:
WPRO
ABSTRACT
PURPOSE: The modified Yale Preoperative Anxiety Scale (mYPAS) was developed for evaluating the level of preoperative anxiety in children. The purpose of this study was to develop a Korean version of the mYPAS (K-mYPAS) and to establish its validity and reliability based on the Korean preoperative pediatric patients. METHODS: K-mYPAS was made through stringent back-translation procedure. Total enrolled 102 patients answered questionnaires of Korean version of State-Trait Anxiety Inventory for Children (K-STAIC), and were videotaped for 2 to 5 minutes before induction of anesthesia. Three observers of experienced psychiatrist, surgeon, and nurse analyzed videotape with K-mYPAS comparing to K-STAIC. The inter- and intraobservers reliability, concurrent and construct validity, sensitivity, specificity, and predictive value were analyzed. RESULTS: The value of Cronbach alpha for interobservers reliability was 0.939 and intraobserver reliability was statistically significant (P < 0.001). Concurrent and construct validity were also statistically significant (P < 0.001 and P < 0.001, respectively). Sensitivity, specificity, positive predictive value, negative predictive value, and accuracy were 81.3%, 91.4%, 81.3%, 91.4%, and 88.2%, respectively. CONCLUSION: The K-mYPAS had good psychometric properties and can be used as a reliable and valid instrument for the assessment of preoperative anxiety in children.
Key words
Полный текст:
1
База данных:
WPRIM
Основная тема:
Anxiety
/
Psychiatry
/
Psychometrics
/
Reproducibility of Results
/
Sensitivity and Specificity
/
Videotape Recording
/
Anesthesia
Тип исследования:
Diagnostic_studies
Пределы темы:
Child
/
Humans
Язык:
En
Журнал:
Annals of Surgical Treatment and Research
Год:
2016
Тип:
Article