Comparison of the General Health Questionnaire and the Hospital Anxiety and Depression Scale

1990 ◽  
Vol 157 (6) ◽  
pp. 860-864 ◽  
Author(s):  
Glyn Lewis ◽  
Simon Wessely
Keyword(s):  
Factor Analysis ◽  
Psychiatric Disorder ◽  
General Health Questionnaire ◽  
Depression Scale ◽  
Anxiety And Depression ◽  
Health Questionnaire ◽  
Criterion Measure ◽  
Hospital Anxiety ◽  
Latent Construct ◽  
Specificity And Sensitivity

The specificity and sensitivity of the HAD, 12-item GHQ and CIS were calculated by comparing the scores of dermatological patients on these tests with a criterion measure of disorder. Since psychiatry, along with many other branches of medicine, does not have an error-free criterion, it was assumed that the criterion was an underlying latent construct which was measured by all of the tests and could be derived by factor analysis from the scores on them. No differences were found between the two questionnaires (HAD and GHQ) in their ability to detect cases of minor psychiatric disorder although they were somewhat less reliable than the CIS.

Cognitive Behavioral Therapy for Functional Dysphonia: A Pilot Study

2007 ◽  
Vol 116 (10) ◽  
pp. 717-722 ◽  
Author(s):  
Paressa Daniilidou ◽  
Paul Carding ◽  
Janet Wilson ◽  
Michael Drinnan ◽  
Vincent Deary
Keyword(s):  
Psychological Distress ◽  
Behavioral Therapy ◽  
General Health Questionnaire ◽  
Depression Scale ◽  
Voice Therapy ◽  
Anxiety And Depression ◽  
Health Questionnaire ◽  
Hospital Anxiety ◽  
Language Therapist ◽  
Functional Dysphonia

Objectives: We sought to investigate whether a brief period of training in cognitive behavioral therapy (CBT) can improve the treatment of functional dysphonia by a speech and language therapist and ameliorate the psychological distress associated with this condition. Methods: In a consecutive cohort design, a speech and language therapist treated a small cohort (n = 15) of dysphonic patients with voice therapy alone. After a brief period of CBT training, she treated the next cohort of dysphonic patients (n = 13) with CBT-enhanced voice therapy. Pretreatment and posttreatment measures were taken of voice quality and voice-related quality of life. The General Health Questionnaire 28 and the Hospital Anxiety and Depression Scale were used to assess psychological distress and general well-being. Results: All voice measures improved significantly in both cohorts. Both groups improved significantly on the General Health Questionnaire 28, with the CBT group improving significantly more than the control group. Only the CBT group improved significantly on the Hospital Anxiety and Depression Scale (depression subscale). Conclusions: Despite limitations of size, design, and between-group baseline differences, the results support the hypothesis that the addition of CBT skills to existing voice therapy is both feasible and clinically effective in the treatment of functional dysphonia.

scholarly journals Psychometric properties of the Danish Hospital Anxiety and Depression Scale in patients with cardiac disease: results from the DenHeart survey

2020 ◽  
Vol 18 (1) ◽  
Author(s):  
Anne Vinggaard Christensen ◽  
Jane K. Dixon ◽  
Knud Juel ◽  
Ola Ekholm ◽  
Trine Bernholdt Rasmussen ◽  
...  
Keyword(s):  
Factor Analysis ◽  
Factor Structure ◽  
Internal Consistency ◽  
Convergent Validity ◽  
Depression Scale ◽  
Anxiety And Depression ◽  
Divergent Validity ◽  
Hospital Anxiety ◽  
Item Functioning ◽  
Confirmatory Factor

Abstract Background Anxiety and depression symptoms are common among cardiac patients. The Hospital Anxiety and Depression Scale (HADS) is frequently used to measure symptoms of anxiety and depression; however, no study on the validity and reliability of the scale in Danish cardiac patients has been done. The aim, therefore, was to evaluate the psychometric properties of HADS in a large sample of Danish patients with the four most common cardiac diagnoses: ischemic heart disease, arrhythmias, heart failure and heart valve disease. Methods The DenHeart study was designed as a national cross-sectional survey including the HADS, SF-12 and HeartQoL and combined with data from national registers. Psychometric evaluation included analyses of floor and ceiling effects, structural validity using both exploratory and confirmatory factor analysis and hypotheses testing of convergent and divergent validity by relating the HADS scores to the SF-12 and HeartQoL. Internal consistency reliability was evaluated by Cronbach’s alpha, and differential item functioning by gender was examined using ordinal logistic regression. Results A total of 12,806 patients (response rate 51%) answered the HADS. Exploratory factor analysis supported the original two-factor structure of the HADS, while confirmatory factor analysis supported a three-factor structure consisting of the original depression subscale and two anxiety subscales as suggested in a previous study. There were floor effects on all items and ceiling effect on item 8. The hypotheses regarding convergent validity were confirmed but those regarding divergent validity for HADS-D were not. Internal consistency was good with a Cronbach’s alpha of 0.87 for HADS-A and 0.82 for HADS-D. There were no indications of noticeable differential item functioning by gender for any items. Conclusions The present study supported the evidence of convergent validity and high internal consistency for both HADS outcomes in a large sample of Danish patients with cardiac disease. There are, however, conflicting results regarding the factor structure of the scale consistent with previous research. Trial registration ClinicalTrials.gov: NCT01926145.

scholarly journals The structure of the Hospital Anxiety and Depression Scale in four cohorts of community-based, healthy older people: the HALCyon program

2010 ◽  
Vol 22 (4) ◽  
pp. 559-571 ◽  
Author(s):  
Catharine R. Gale ◽  
Michael Allerhand ◽  
Avan Aihie Sayer ◽  
Cyrus Cooper ◽  
Elaine M. Dennison ◽  
...  
Keyword(s):  
Factor Analysis ◽  
Confirmatory Factor Analysis ◽  
Older People ◽  
Exploratory Factor Analysis ◽  
Factor Model ◽  
Depression Scale ◽  
Anxiety And Depression ◽  
Hospital Anxiety ◽  
Men And Women ◽  
Confirmatory Factor

ABSTRACTBackground: The Hospital Anxiety and Depression Scale (HADS) is widely used but evaluation of its psychometric properties has produced equivocal results. Little is known about its structure in non-clinical samples of older people.Methods: We used data from four cohorts in the HALCyon collaborative research program into healthy aging: the Caerphilly Prospective Study, the Hertfordshire Ageing Study, the Hertfordshire Cohort Study, and the Lothian Birth Cohort 1921. We used exploratory factor analysis and confirmatory factor analysis with multi-group comparisons to establish the structure of the HADS and test for factorial invariance between samples.Results: Exploratory factor analysis showed a bi-dimensional structure (anxiety and depression) of the scale in men and women in each cohort. We tested a hypothesized three-factor model but high correlations between two of the factors made a two-factor model more psychologically plausible. Multi-group confirmatory factor analysis revealed that the sizes of the respective item loadings on the two factors were effectively identical in men and women from the same cohort. There was more variation between cohorts, particularly those from different parts of the U.K. and in whom the HADS was administered differently. Differences in social-class distribution accounted for part of this variation.Conclusions: Scoring the HADS as two subscales of anxiety and depression is appropriate in non-clinical populations of older men and women. However, there were differences between cohorts in the way that individual items were linked with the constructs of anxiety and depression, perhaps due to differences in sociocultural factors and/or in the administration of the scale.

Erkennungsgüte dreier deutschsprachiger Screeninginstrumente für Depression bei hospitalisierten Patienten mit koronarer Herzerkrankung

2017 ◽  
Vol 46 (01) ◽  
pp. 41-48 ◽  
Author(s):  
Mira Tschorn ◽  
Nina Rieckmann ◽  
Volker Arolt ◽  
Katja Beer ◽  
Wilhelm Haverkamp ◽  
...  
Keyword(s):  
Depression Scale ◽  
Composite International Diagnostic Interview ◽  
Diagnostic Interview ◽  
Patient Health Questionnaire ◽  
Anxiety And Depression ◽  
Depressive Störungen ◽  
Health Questionnaire ◽  
Hospital Anxiety ◽  
Patient Health

Zusammenfassung Ziel Vergleich der Erkennungsgüte von drei Depressions-Screeninginstrumenten bei Patienten mit koronarer Herzerkrankung (KHK). Methodik 1019 KHK-Patienten erhielten den Patient Health Questionnaire (PHQ-9 und PHQ-2) und die Hospital Anxiety and Depression Scale (HADS-D) sowie ein klinisches Interview (Composite International Diagnostic Interview) als Referenzstandard. Ergebnisse Bezüglich der Erkennungsgüte waren PHQ-9 und HADS-D dem PHQ-2 überlegen. Optimale Cut-off-Werte waren 7 (PHQ-9 und HADS-D) und 2 (PHQ-2). Schlussfolgerung PHQ-9 und HADS-D haben eine vergleichbare Diskriminationsfähigkeit für depressive Störungen bei KHK-Patienten.

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