The feasibility, utility and reliability of the Zung Self-Rating Depression Scale (ZSDS) was examined in a large sample of ambulatory cancer patients. This tool and a brief 11-item version of the ZSDS (excluding nine items concerning somatic symptoms), which was developed during the course of the su
Factor structures of the Zung Self-Rating Depression Scale (SDS) for undergraduates
β Scribed by Shinji Sakamoto; Nobuhiko Kijima; Atsuko Tomoda; Masahiko Kambara
- Publisher
- John Wiley and Sons
- Year
- 1998
- Tongue
- English
- Weight
- 260 KB
- Volume
- 54
- Category
- Article
- ISSN
- 0021-9762
No coin nor oath required. For personal study only.
β¦ Synopsis
In order to categorize the items of the Zung Self-Rating Depression Scale (SDS) so as to allow the construction of subscales, the Japanese version of the SDS was administered to a total of 2,258 undergraduates. Principalcomponent analyses of the SDS extracted three factors interpretable as cognitive, affective, and somatic symptoms. The SDS was then administered to 597 undergraduates in order to cross-validate the factor structures. The coefficient of congruence and the goodness-of-fitness index generated by a confirmatory factor analysis showed good cross-validity of the factor structures.
π SIMILAR VOLUMES
We examined the factor structure of the 17-item Hamilton Rating Scale for Depression (HRS-D) in 206 communitydwelling elderly patients. Using principal components analysis and quartimax rotation, a four-factor structure involving all 17 items and accounting for 57.7% of the variance was derived. The
Objectives. To assess the appropriateness of the Hamilton Depression Rating Scale and the MontgomeryΒ±Asberg Depression Rating Scale in depressed elderly physically ill patients. Design. Depression scale scores from depressed medical inpatients were assessed for internal consistency using Cronbach's