(to be completed by a trained clinician)
DATE: TIME (24hr):
Choose the best answer for how you have felt over the past week:
Yes / No
  1. Are you basically satisfied with your life?
  2. Have you dropped many of your activities and interests?
  3. Do you feel that your life is empty?
  4. Do you often get bored?
  5. Are you in good spirits most of the time?
  6. Are you afraid that something bad is going to happen to you?
  7. Do you feel happy most of the time?
  8. Do you often feel helpless?
  9. Do you prefer to stay at home‚ rather than going out and doing new things?
  10. Do you feel you have more problems with memory than most?
  11. Do you think it is wonderful to be alive now
  12. Do you feel pretty worthless the way you are now
  13. Do you feel full of energy?
  14. Do you feel that your situation is hopeless?
  15. Do you think that most people are better off than you are
1. Are you basically satisfied with your life? Y / N
2. Have you dropped many of your activities and interests? Y / N
3. Do you feel that your life is empty? Y / N
4. Do you often get bored? Y / N
5. Are you hopeful about the future? Y / N
6. Are you bothered by thoughts you can't get out of your head? Y / N
7. Are you in good spirits most of the time? Y / N
8. Are you afraid that something bad is going to happen to you? Y / N
9. Do you feel happy most of the time? Y / N
10. Do you often feel helpless? Y / N
11. Do you often get restless and fidgety? Y / N
12. Do you prefer to stay at home‚ rather than going out and doing new things? Y / N
13. Do you frequently worry about the future? Y / N
14. Do you feel you have more problems with memory than most? Y / N
15. Do you think it is wonderful to be alive now? Y / N
16. Do you often feel downhearted and blue? Y / N
17. Do you feel pretty worthless the way you are now? Y / N
18. Do you worry a lot about the past? Y / N
19. Do you find life very exciting? Y / N
20. Is it hard for you to get started on new projects? Y / N
21. Do you feel full of energy? Y / N
22. Do you feel that your situation is hopeless? Y / N
23. Do you think that most people are better off than you are? Y / N
24. Do you frequently get upset over little things? Y / N
25. Do you frequently feel like crying? Y / N
26. Do you have trouble concentrating? Y / N
27. Do you enjoy getting up in the morning? Y / N
28. Do you prefer to avoid social gatherings? Y / N
29. Is it easy for you to make decisions? Y / N
30. Is your mind as clear as it used to be? Y / N
This instrument can be found pages 24-25 of Compendium of Clinical Measures for Community Rehabilitation‚ available online at: http://www.health.qld.gov.au/qhcrwp/docs/clinical_measure.pdf
GDS maximum score = 15
0 - 4 normal‚ depending on age‚ education‚ complaints
5 - 8 mild
8 - 11 moderate
12 - 15 severe
1. no 2. yes 3. yes 4. yes 5. no 6. yes 7. no 8. yes 9. no 10. yes 11. yes 12. yes 13. yes 14. yes 15. no 16. yes 17. yes 18. yes 19. no 20. yes 21. no 22. yes 23. yes 24. yes 25. yes 26. yes 27. no 28. yes 29. no 30. no
Normal 0-9 Mild depressives 10-19 Severe depressives 20-30
Seyed Kazem Malakouti1*‚ Paridokht Fatollahi2 ‚ Arash Mirabzadeh3 ‚ Mojgan Salavati3 and Taher Zandi4. Reliability‚ validity and factor structure of the GDS-15 in Iranian elderly. INTERNATIONAL JOURNAL OF GERIATRIC PSYCHIATRY. Int J Geriatr Psychiatry 2006; 21: 588–593.
Department of Psychiatry‚ Iran University of Medical Sciences
Ministry of Oil‚ Health Department‚ Iran
Department of Psychiatry‚ University of Welfare and Social Sciences‚ Iran
State University of New York‚ Distinguished Professor‚ Director of Mood and Memory Clinic
Farsi GDS-15 Article in .pdf format from Dr. Robab Sahaf‚ Assistant Professor of the Iranian Resech Centre on Ageing‚ Rofeideh Rehabilitation Centre‚ University of Social Welfare and Rehabilitation Sciences‚ Koodakyar Ave‚ Daneshjoo Blvd‚ Velenjak‚ Tehran‚ Iran [email protected] .
BRINK‚ T. A.‚ YESAVAGE‚ J. A.‚ LUM‚ O.‚ HEERSEMA‚ P.‚ ADEY‚ M. and ROSE‚ T. L. (1982) Screening tests for geriatric depression. Clin Gerontologist 1‚37-44.
YESAVAGE‚ JEROME A.‚ BRINK‚ T. L.‚ ROSE‚ T.L.‚ LUM‚ O.‚ HUANG‚ V.‚ ADEY‚ M. and LEIRER‚ VON O. (1983) DEVELOPMENT AND VALIDATION OF A GERIATRIC DEPRESSION SCREENING SCALE: A PRELIMINARY REPORT. J Psychiatr Res. 1982-1983;17(1):37-49.
Sheikh JI‚ Yesavage JA. Geriatric Depression Scale (GDS): recent evidence and development of a shorter version. Clin Gerontol. 1986 June;5(1/2):165-173.
• Yesavage JA. Geriatric Depression Scale. Psychopharmacol Bull. 1988;24(4):709-711.
• Yesavage JA‚ Brink TL‚ Rose TL‚ et al. Development and validation of a geriatric depression screening scale: a preliminary report. J Psychiatr Res. 1982-83;17(1):37-49.