Geriatric Depression Scale (GDS-15)
Screen for depression with this validated assessment tool for older adults
GDS-15 Depression Scale Complete Screening Tool & Educational Guide
Choose the best answer for how you've felt over the past week:
Based on your score, you appear to have no significant signs of depression.
The Geriatric Depression Scale (GDS-15) is a validated screening tool specifically designed to assess depression in older adults. Unlike other depression scales, the GDS-15 minimizes focus on physical symptoms that might be confused with age-related conditions rather than depression.
Depression is not a normal part of aging, yet it often goes undiagnosed and untreated in older adults. Early detection through screening tools like the GDS-15 can lead to appropriate treatment and significantly improved quality of life.
This screening tool provides an assessment of depressive symptoms but is not a diagnostic instrument. Scores indicate:
If your score suggests possible depression, please consult with a healthcare professional for a comprehensive evaluation.
Is the GDS-15 a diagnostic tool? No, the GDS-15 is a screening tool, not a diagnostic instrument. It helps identify individuals who might benefit from a more comprehensive mental health evaluation.
Who developed the GDS-15? The Geriatric Depression Scale was originally developed by J.A. Yesavage and colleagues in 1982, with the shorter 15-item version created for quicker administration.
How accurate is the GDS-15? When properly administered, the GDS-15 has a sensitivity of approximately 80% and specificity of about 70% for detecting major depression in older adults.
Can I use this tool for younger adults? While the GDS was designed for older adults, it can be used with younger populations, though other tools like the PHQ-9 may be more appropriate.