Yıl: 2018 Cilt: 5 Sayı: 3 Sayfa Aralığı: 216 - 220 Metin Dili: İngilizce DOI: 10.14744/nci.2017.85047 İndeks Tarihi: 03-11-2020

Validity and reliability of geriatric depression scale-15 (short form) in Turkish older adults

Öz:
OBJECTIVE: The present study aimed to assess the validity and reliability of Geriatric Depression-15 Scale (GDS-15) in Turkish older adults and to compare the results with Diagnostic and Statistical Manual of Mental Disorders-fifth edition (DSM-5)depression criteria.METHODS: A total of 329 outpatients were enrolled. In the first step, the patients underwent the Mini-Mental State Examination. After assessing whether the patients meet the diagnosis of depression based on DSM-5 diagnostic criteria, anotherresearcher applied the long form of GDS. After sorting the items of short form out of the long form, two separate scores wereobtained. The scores of GDS-30 and GDS-15 scales were compared with the scores of DSM-5.RESULTS: The correlation of GDS-30 with GDS-15 was r=0.966 (p<0.001). The analysis performed considering DSM-5 criteria revealed that the sensitivity, specificity, positive predictive value, and negative predictive value of GDS-15 in determiningdepression were 92%, 91%, 76%, and 97%, respectively, when the cutoff value was taken as ≥5. The area under the receiver operating characteristics curve [95% confidence interval (CI)] was 0.97 (95% CI=0.947–0.996) for GDS-15 (p<0.001).The Cronbach alpha coefficient for the total scale was 0.920.CONCLUSION: GDS-15, just as GDS-30, is a beneficial scale in determining depression in older adults. This study providesan evidence for the validity and reliability of GDS-15 in Turkish elderly population and primary care centers.
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APA DURMAZ B, SOYSAL P, ELLİDOKUZ H, ISIK A (2018). Validity and reliability of geriatric depression scale-15 (short form) in Turkish older adults. , 216 - 220. 10.14744/nci.2017.85047
Chicago DURMAZ Büşra,SOYSAL Pınar,ELLİDOKUZ Hülya,ISIK Ahmet Turan Validity and reliability of geriatric depression scale-15 (short form) in Turkish older adults. (2018): 216 - 220. 10.14744/nci.2017.85047
MLA DURMAZ Büşra,SOYSAL Pınar,ELLİDOKUZ Hülya,ISIK Ahmet Turan Validity and reliability of geriatric depression scale-15 (short form) in Turkish older adults. , 2018, ss.216 - 220. 10.14744/nci.2017.85047
AMA DURMAZ B,SOYSAL P,ELLİDOKUZ H,ISIK A Validity and reliability of geriatric depression scale-15 (short form) in Turkish older adults. . 2018; 216 - 220. 10.14744/nci.2017.85047
Vancouver DURMAZ B,SOYSAL P,ELLİDOKUZ H,ISIK A Validity and reliability of geriatric depression scale-15 (short form) in Turkish older adults. . 2018; 216 - 220. 10.14744/nci.2017.85047
IEEE DURMAZ B,SOYSAL P,ELLİDOKUZ H,ISIK A "Validity and reliability of geriatric depression scale-15 (short form) in Turkish older adults." , ss.216 - 220, 2018. 10.14744/nci.2017.85047
ISNAD DURMAZ, Büşra vd. "Validity and reliability of geriatric depression scale-15 (short form) in Turkish older adults". (2018), 216-220. https://doi.org/10.14744/nci.2017.85047
APA DURMAZ B, SOYSAL P, ELLİDOKUZ H, ISIK A (2018). Validity and reliability of geriatric depression scale-15 (short form) in Turkish older adults. İstanbul Kuzey Klinikleri, 5(3), 216 - 220. 10.14744/nci.2017.85047
Chicago DURMAZ Büşra,SOYSAL Pınar,ELLİDOKUZ Hülya,ISIK Ahmet Turan Validity and reliability of geriatric depression scale-15 (short form) in Turkish older adults. İstanbul Kuzey Klinikleri 5, no.3 (2018): 216 - 220. 10.14744/nci.2017.85047
MLA DURMAZ Büşra,SOYSAL Pınar,ELLİDOKUZ Hülya,ISIK Ahmet Turan Validity and reliability of geriatric depression scale-15 (short form) in Turkish older adults. İstanbul Kuzey Klinikleri, vol.5, no.3, 2018, ss.216 - 220. 10.14744/nci.2017.85047
AMA DURMAZ B,SOYSAL P,ELLİDOKUZ H,ISIK A Validity and reliability of geriatric depression scale-15 (short form) in Turkish older adults. İstanbul Kuzey Klinikleri. 2018; 5(3): 216 - 220. 10.14744/nci.2017.85047
Vancouver DURMAZ B,SOYSAL P,ELLİDOKUZ H,ISIK A Validity and reliability of geriatric depression scale-15 (short form) in Turkish older adults. İstanbul Kuzey Klinikleri. 2018; 5(3): 216 - 220. 10.14744/nci.2017.85047
IEEE DURMAZ B,SOYSAL P,ELLİDOKUZ H,ISIK A "Validity and reliability of geriatric depression scale-15 (short form) in Turkish older adults." İstanbul Kuzey Klinikleri, 5, ss.216 - 220, 2018. 10.14744/nci.2017.85047
ISNAD DURMAZ, Büşra vd. "Validity and reliability of geriatric depression scale-15 (short form) in Turkish older adults". İstanbul Kuzey Klinikleri 5/3 (2018), 216-220. https://doi.org/10.14744/nci.2017.85047