Geriatric Depression Scale.
GDS (GDS-30 / GDS-15)
Depression in older adults; yes/no format and avoidance of somatic items that confound with physical aging; affective/cognitive emphasis
- Provisionally grouped under
- Length and format
- 30 (long form); 15 (short form). Yes/no (1/0), summed; GDS-15 cut-off >=5 suggests depression; GDS-30 >=11 (self-report questionnaire)
- Language versions
- Many languages incl. ES, IT, ZH, JA, FR, DE, PT, NL, KO; broadly validated in elderly cohorts
- Licence
- public-domain / open
Licence classification is a research judgement by the catalogue’s authors, not legal advice, and it can be out of date. Confirm terms with the copyright holder or publisher before using an instrument, especially for commercial use.
- Reference
- Yesavage, J. A., Brink, T. L., Rose, T. L., et al. (1983). Development and validation of a geriatric depression screening scale. Journal of Psychiatric Research, 17(1), 37-49.
Measures you can take in clinical: mood, anxiety and stress
These are measures in the same field, which you can take here. This entry does not describe them.
More in Clinical: mood, anxiety and stress
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7 items. public-domain / open.
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9 (+1 functional-impairment item, unscored). public-domain / open.
- PSS (PSS-14 / PSS-10 / PSS-4) - Perceived Stress Scale
14 (original); 10 (PSS-10, recommended); 4 (PSS-4, brief). public-domain / open.
- ACE - Adverse Childhood Experiences Questionnaire
10 (original ACE score); WHO ACE-IQ approx 43 items. public-domain / open.
- ACQ - Agoraphobic Cognitions Questionnaire
14 items. open with attribution.
- ASRM - Altman Self-Rating Mania Scale
5 items. public-domain / open.
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