How does the ICD-10 symptom rating (ISR) with four items assess depression compared to the BDI-II? A validation study
| Autor: | Frederik Strom, Friedrich von Heymann, Wolfram A. Brandt, Godehard Stadtmüller, Karin Tritt, Alexander Georgi, Thomas H. Loew, Michael Tischinger, Judith Molfenter |
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| Rok vydání: | 2014 |
| Předmět: |
Adult
Male medicine.medical_specialty Validation study Psychometrics Adolescent behavioral disciplines and activities Correlation Young Adult International Classification of Diseases Surveys and Questionnaires mental disorders medicine Humans Psychiatry Depression (differential diagnoses) Aged Psychiatric Status Rating Scales Depressive Disorder Depression ICD-10 Middle Aged medicine.disease Comorbidity humanities Psychiatry and Mental health Clinical Psychology Eating disorders Anxiety Female medicine.symptom Symptom Assessment Psychology Clinical psychology |
| Zdroj: | Journal of affective disorders. 173 |
| ISSN: | 1573-2517 |
| Popis: | Objective The “ICD-10 Symptom-Rating” (ISR) is a novel 29-item self-rating questionnaire with scales for the assessment of depression, anxiety, OCD, somatisation and eating disorders and additional items. This study aims at the validation of the depression subscale. Methods Based on a sample of 1844 depressed inpatients, the ISR was correlated with the Beck-Depression-Inventory-II (BDI-II). To estimate the sensitivity to change, the effect sizes were also calculated. Results The correlation between ISR and BDI-II was r =0.79. The sensitivity to change for the BDI-II was d =1.44, for the ISR-depression scale d =1.64. Limitations The studied sample shows a higher psychiatric and somatic comorbidity, a lower mean age and a higher level of education than comparable samples from other psychiatric or psychosomatic studies. Although we cannot find any effects of these differences on our results, they cannot be fully dismissed without further study. Conclusion The ISR-depression scale correlates highly with the BDI-II. Being more sensitive to change than the BDI-II, the ISR is a useful tool to diagnose and measure the severity and course of depression. |
| Databáze: | OpenAIRE |
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