The cross-cultural validity was explored using the Rasch Rating Scale Model (RSM).The reliability of the GAD-7 was good (Cronbach's alpha = 0.89). A cutoff score of 7 or higher, maximizing the Youden Index, yielded a sensitivity of 73.3% and a specificity of 67.3%. One-factor structure...
Of these, 236 subjects returned the completed 1-page questionnaire with no or minimal missing data within a week of completing the research questionnaire at the clinic. The mean GAD scale score of subjects returning the questionnaire did not differ from that of subjects who did not return the ...
GAD-7和PHQ-9自评心理测评量表评估心内科门诊患者焦虑、抑郁状态
Reliability and score ranges of the PHQ-9 and GAD-7 in a primary and secondary care mental health service. Journal of Psychosocial Rehabilitation and Mental Health. 2017;4(2):237–40. https://doi.org/10.1007/s40737-017-0090-0. Article Google Scholar National Collaborating Centre for Mental...
Internal consistency of the GAD-7 was assessed with Cronbach’s alpha, construct validity was evaluated via confirmatory factor analysis (CFA), and convergent validity was examined by correlating the GAD-7 with HADS and PSWQ scores. Results The mean total GAD-7 score was 7.37 ± 5.40,...
The presence of “other depression” is indicated when: 1) 2 to 4 of the eight symptoms measured by the PHQ-8 were present on “more than half the days” in the past two weeks (score ≥2 points for each item) and 2) one or more of the 2 to 4 symptoms endorsed is/are anhedonia...
Objectives:To evaluate the reliability and validity of a Chinese version of the 7-item Generalized Anxiety Disorder(GAD-7) scale in screening out anxiety disorders and to identify the cut-off score for screening anxiety in outpatients from traditional Chinese internal department,thereby providing scient...
Testing the Factorial Validity and Measurement Invariance of College Student Scores on the Generalized Anxiety Disorder (GAD-7) Scale Across Gender and RaceAnxietygeneralized anxiety disorderGAD-7Responses to the Generalized Anxiety Disorder (GAD-7) scale displayed high score reliability (伪 = .91) ...
The internal consistency of the one-factor model was satisfactory (蠅=0.90, 伪=0.93). The relationship between depressive symptoms (PHQ-9) and anxiety symptoms (GAD-7) presented a moderate correlation (r=0.77). Our study concluded that the GAD-7 score shows evidenc...
Results:The asthma group had higher rates of anxiety (GAD-7 score 鈮 10) than the non-asthma group (5.0% and 6.7%, respectively; Conclusion:Asthma is associated with an increased prevalence of anxiety in Korean adolescents.doi:10.1080/02770903.2022.2032137Han Jak.Ryu...