Geriatric Depression Scale: Difference between revisions

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== Objective ==
== Objective ==
The Geriatric Depression Scale (GDS) is a [[Patient Reported Outcome Measures (PROMs)|patient-reported outcome measure]] created by Yesavage et al. in 1983 to screen depressive symptoms among older adults.<ref name=":0">Krishnamoorthy Y, Rajaa S, Rehman T. [https://www.sciencedirect.com/science/article/abs/pii/S0167494319302456 Diagnostic accuracy of various forms of geriatric depression scale for screening of depression among older adults: Systematic review and meta-analysis]. Archives of Gerontology and Geriatrics. 2020 Mar 1;87:104002.</ref><ref>Stone LE, Granier KL, Segal DL. [https://link.springer.com/referenceworkentry/10.1007/978-3-030-22009-9_736 Geriatric depression scale. In Encyclopedia of gerontology and population aging] 2022 May 24 (pp. 2112-2119). Cham: Springer International Publishing.</ref>  
The Geriatric Depression Scale (GDS) is a [[Patient Reported Outcome Measures (PROMs)|patient-reported outcome measure]] created by Yesavage et al. in 1982 to screen depressive symptoms among older adults.<ref name=":0">Krishnamoorthy Y, Rajaa S, Rehman T. [https://www.sciencedirect.com/science/article/abs/pii/S0167494319302456 Diagnostic accuracy of various forms of geriatric depression scale for screening of depression among older adults: Systematic review and meta-analysis]. Archives of Gerontology and Geriatrics. 2020 Mar 1;87:104002.</ref><ref>Stone LE, Granier KL, Segal DL. [https://link.springer.com/referenceworkentry/10.1007/978-3-030-22009-9_736 Geriatric depression scale. In Encyclopedia of gerontology and population aging] 2022 May 24 (pp. 2112-2119). Cham: Springer International Publishing.</ref>  


Originally, this screening tool has 30 items, but several shorter versions were also developed:  
Originally, this screening tool has 30 items, but several shorter versions were also developed:  
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== Intended Population ==
== Intended Population ==
The scale is intended for the geriatric population (aged 60 years or more). It can be used for healthy, medically ill, and cognitively impaired older adults.
The scale is intended for the geriatric population (aged 60 years or more). It can be used for healthy, medically ill, and cognitively impaired older adults.<ref>Yesavage JA, Brink TL, Rose TL, Lum O, Huang V, Adey M, Leirer VO. [https://pubmed.ncbi.nlm.nih.gov/7183759/ Development and validation of a geriatric depression screening scale: a preliminary report.] Journal of psychiatric research. 1982 Jan 1;17(1):37-49.</ref>


== Method of Use  ==
== Method of Use  ==

Revision as of 21:52, 13 April 2023

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Objective[edit | edit source]

The Geriatric Depression Scale (GDS) is a patient-reported outcome measure created by Yesavage et al. in 1982 to screen depressive symptoms among older adults.[1][2]

Originally, this screening tool has 30 items, but several shorter versions were also developed:

  • GDS 15
  • GDS 10
  • GDS 4

Intended Population[edit | edit source]

The scale is intended for the geriatric population (aged 60 years or more). It can be used for healthy, medically ill, and cognitively impaired older adults.[3]

Method of Use[edit | edit source]

Equipment required: Questionnaire and pen

Instructions: Choose between yes or no regarding how you felt over the past week

Scoring:

GDS 30

  • 0 - 9 = Normal
  • 10 - 19 = Mild Depression
  • 20 - 30 Severe Depression

GDS 15

  • 0-4 = Normal
  • 5-8 = Mild Depression
  • 9-11 = Moderate Depression
  • 12-15 = Severe Depression

Evidence[edit | edit source]

Reliability[edit | edit source]

Validity[edit | edit source]

In a 2020 systematic review and meta-analysis, all versions of GDS were found to be useful for determining depression among older adults:[1]

GDS version Sensitivity Specificity
GDS 30 82% 76%
GDS 15 86% 79%
GDS 10 87% 75%
GDS 4 74% 71%

Links[edit | edit source]

GDS 30

GDS 15

References[edit | edit source]

  1. 1.0 1.1 Krishnamoorthy Y, Rajaa S, Rehman T. Diagnostic accuracy of various forms of geriatric depression scale for screening of depression among older adults: Systematic review and meta-analysis. Archives of Gerontology and Geriatrics. 2020 Mar 1;87:104002.
  2. Stone LE, Granier KL, Segal DL. Geriatric depression scale. In Encyclopedia of gerontology and population aging 2022 May 24 (pp. 2112-2119). Cham: Springer International Publishing.
  3. Yesavage JA, Brink TL, Rose TL, Lum O, Huang V, Adey M, Leirer VO. Development and validation of a geriatric depression screening scale: a preliminary report. Journal of psychiatric research. 1982 Jan 1;17(1):37-49.