Reliability and validity of the Chinese version of the Nightmare disorder index in adolescents.

Autor: Zhuang YY; Department of Psychology, Chengde Medical University, Chengde, China., Wang LL; Beijing HuiLongGuan Hospital, Peking University HuiLongGuan Clinical Medical School, Beijing, China., Song TH; Department of Psychology, Chengde Medical University, Chengde, China., Dietch JR; School of Psychological Science, Oregon State University, Corvallis, Oregon, USA., Wang TT; Bengbu Medical College, Bengbu, China., Qi M; Department of Psychology, Chengde Medical University, Chengde, China., Liu JM; Beijing HuiLongGuan Hospital, Peking University HuiLongGuan Clinical Medical School, Beijing, China., Zhou SJ; Beijing HuiLongGuan Hospital, Peking University HuiLongGuan Clinical Medical School, Beijing, China., Chen JX; Beijing HuiLongGuan Hospital, Peking University HuiLongGuan Clinical Medical School, Beijing, China.
Jazyk: angličtina
Zdroj: Stress and health : journal of the International Society for the Investigation of Stress [Stress Health] 2023 Oct; Vol. 39 (4), pp. 894-901. Date of Electronic Publication: 2023 Feb 12.
DOI: 10.1002/smi.3228
Abstrakt: The Nightmare Disorder Index Questionnaire (NDI) was developed to measure the impact of nightmares. The purpose of this study was to investigate the psychometric properties of NDI among Chinese adolescents. This study investigated the validity and internal consistency of the Nightmare Disorder Index Chinese (NDI-CV) among 6014 Chinese adolescents who completed the NDI-CV, Nightmare Distress Questionnaire-Chinese Version (NDQ-CV), Pittsburgh Sleep Quality Index (PSQI), Insomnia Severity Index (ISI), Chinese Adolescent Daytime Sleepiness Scale (CADSS), Generalized Anxiety Disorder-7 Questionnaire (GAD-7), and Patient Health Questionnaire-9 (PHQ-9). In addition, we investigated the test-retest reliability of the NDI-CV among 423 adolescents who completed a retest of the NDI-CV after a 2-week interval. Finally, NDI-CV demonstrated good psychometric properties in a sample of Chinese adolescents (Cronbach's α coefficient of 0.876), and the 95% confidence interval for the 2-week retest correlation coefficient was 0.675-0.977 (p < 0.001).
(© 2023 John Wiley & Sons Ltd.)
Databáze: MEDLINE
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