The Psychometric Properties of Turkish Version of Depression Anxiety Stress Scale-21 (DASS-21) in Health Control and Clinical Samples

Yıl: 2018 Cilt: 7 Sayı: 1 Sayfa Aralığı: 19 - 30 Metin Dili: Türkçe İndeks Tarihi: 29-07-2022

The Psychometric Properties of Turkish Version of Depression Anxiety Stress Scale-21 (DASS-21) in Health Control and Clinical Samples

Öz:
Bu çalışmada, Depresyon, Anksiyete, Stress Ölçeği-21'in (DASÖ-21) normal ve klinik örneklemde Türkçe sürümü ve psikometrik özellikleri sunulmuştur. Geçerlik çalışması için yapı geçerliği ve ölçüt geçerliği uygulanmıştır. Ölçüt geçerliğ çalışmasında Depresyon, Anksiyete, Stress Ölçeği-42 (DASÖ-42) kullanılmıştır. Güvenirlik analizlerinde ölçek iç tutarlık güvenirliği ve test - tekrar test güvenirliği çalışılmıştır. Açıklayıcı faktör analizi sonucu 21 maddeli ölçek üç alt boyutta toplanmıştır. Doğrulayıcı faktör analizi sonucu bu üç alt faktörlü yapı normal örneklemde kabul edilebilir uyum indeksi değerlerine, klinik örneklemde ise mükemmel uyum indeksi değerlerine sahip olduğu görülmüştür. Faktör yükleri 42 ila 72 arasında sıralanmıştır. Ölçüt geçerliği çalışmasında DASÖ-42 ile DASÖ-21 arasında pozitif ilişkiler bulunmuştur. Klinik örneklemde Cronbach alfa iç tutarlık güvenirlik katsayısı depresyon alt ölçeği için ?=0.87, anksiyete alt ölçeği için ?=0.85 ve stres alt ölçeği için ?=0.81olarak bulunmuştur. Normal örneklemde test tekrar test korelasyon katsayıları depresyon alt ölçeği için r=0.68, anksiyete alt ölçeği için r=0.66 ve stres alt ölçeği için r=0.61 olarak bulunmuştur. Ayrıca klinik örneklemde düzeltilmiş madde toplam korelasyon katsayıları 43 ila 77 arasında sıralanmaktadır. İkinci çalışmada, DASÖ-21 hastalarla (depresyon ortalama puan=10,83; anksiyete ortalama puan =10,39; stres ortalama puan =11,85), normalleri (depresyon ortalama puan=5,88; anksiyete ortalama puan =5,37; stres ortalama puan =7,90) iyi düzeyde ayırt etmiştir (U=5310,50; 4748,50; 5562,50, p=0,00). Elde edilen psikometrik özelliklere göre DASÖ-21 depresyon, anksiyete ve stres düzeyini geçerli ve güvenilir bir şekilde değerlendirmektedir
Anahtar Kelime:

Konular: Psikiyatri

Depresyon Anksiyete Stres-21 Ölçeğinin (Dasö-21) Normal ve Klinik Örneklemde Türkçe Versiyonun Psikometrik Özellikleri

Öz:
This paper presents the Turkish version of the Depression Anxiety Stress Scale-21 (DASS-21) in health control and clinical samples, examined its psychometric properties. Construct validity and concurrent validity were conducted in validity studies. Depression Anxiety Stress Scale-42 (DASS-42) was used for concurrent validity. In reliability analysis, the instrument’s internal consistency and re-test reliability were studied. Results of explanatory factor analyses demonstrated that 21 items yielded three-factors. Results of confirmatory factor analyses for three-dimensional model showed acceptable fit index values in health control sample and perfect fit index values in clinical sample. Factor loadings ranged from 0.42 to 0.72. In the concurrent validity, significant positive relationships were found between DASS-42 and DASS-21. Cronbach alpha internal consistency coefficient was found as α=0.87 for depression subscale, α=0.85 for anxiety sub-scale and α=0.81 for stress sub-scale in clinical sample. Moreover, test-retest reliability coefficient was obtained as r=0.68 for depression sub-scale, r=0.66 for anxiety sub-scale and r=0.61 for stress sub-scale in health control sample, and corrected item-total correlations ranged from 0,43 to 0,77 in clinical sample. In second study, DASS-21 discriminated the patients (depression mean score=10.83; anxiety mean score=10.39; stress mean score=11.85) from the healthy subjects (depression mean score=5.88; anxiety mean score=5.37; stress mean score=7.90) well (U=5310.50; 4748.50; 5562.50, p=0.00). According to psychometric properties, DASS-21 is a reliable and valid instrument in the assessment of depression, anxiety, and stress levels
Anahtar Kelime:

Konular: Psikiyatri
Belge Türü: Makale Makale Türü: Araştırma Makalesi Erişim Türü: Erişime Açık
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APA SARIÇAM H (2018). The Psychometric Properties of Turkish Version of Depression Anxiety Stress Scale-21 (DASS-21) in Health Control and Clinical Samples. , 19 - 30.
Chicago SARIÇAM Hakan The Psychometric Properties of Turkish Version of Depression Anxiety Stress Scale-21 (DASS-21) in Health Control and Clinical Samples. (2018): 19 - 30.
MLA SARIÇAM Hakan The Psychometric Properties of Turkish Version of Depression Anxiety Stress Scale-21 (DASS-21) in Health Control and Clinical Samples. , 2018, ss.19 - 30.
AMA SARIÇAM H The Psychometric Properties of Turkish Version of Depression Anxiety Stress Scale-21 (DASS-21) in Health Control and Clinical Samples. . 2018; 19 - 30.
Vancouver SARIÇAM H The Psychometric Properties of Turkish Version of Depression Anxiety Stress Scale-21 (DASS-21) in Health Control and Clinical Samples. . 2018; 19 - 30.
IEEE SARIÇAM H "The Psychometric Properties of Turkish Version of Depression Anxiety Stress Scale-21 (DASS-21) in Health Control and Clinical Samples." , ss.19 - 30, 2018.
ISNAD SARIÇAM, Hakan. "The Psychometric Properties of Turkish Version of Depression Anxiety Stress Scale-21 (DASS-21) in Health Control and Clinical Samples". (2018), 19-30.
APA SARIÇAM H (2018). The Psychometric Properties of Turkish Version of Depression Anxiety Stress Scale-21 (DASS-21) in Health Control and Clinical Samples. Bilişsel Davranışçı Psikoterapi ve Araştırmalar Dergisi, 7(1), 19 - 30.
Chicago SARIÇAM Hakan The Psychometric Properties of Turkish Version of Depression Anxiety Stress Scale-21 (DASS-21) in Health Control and Clinical Samples. Bilişsel Davranışçı Psikoterapi ve Araştırmalar Dergisi 7, no.1 (2018): 19 - 30.
MLA SARIÇAM Hakan The Psychometric Properties of Turkish Version of Depression Anxiety Stress Scale-21 (DASS-21) in Health Control and Clinical Samples. Bilişsel Davranışçı Psikoterapi ve Araştırmalar Dergisi, vol.7, no.1, 2018, ss.19 - 30.
AMA SARIÇAM H The Psychometric Properties of Turkish Version of Depression Anxiety Stress Scale-21 (DASS-21) in Health Control and Clinical Samples. Bilişsel Davranışçı Psikoterapi ve Araştırmalar Dergisi. 2018; 7(1): 19 - 30.
Vancouver SARIÇAM H The Psychometric Properties of Turkish Version of Depression Anxiety Stress Scale-21 (DASS-21) in Health Control and Clinical Samples. Bilişsel Davranışçı Psikoterapi ve Araştırmalar Dergisi. 2018; 7(1): 19 - 30.
IEEE SARIÇAM H "The Psychometric Properties of Turkish Version of Depression Anxiety Stress Scale-21 (DASS-21) in Health Control and Clinical Samples." Bilişsel Davranışçı Psikoterapi ve Araştırmalar Dergisi, 7, ss.19 - 30, 2018.
ISNAD SARIÇAM, Hakan. "The Psychometric Properties of Turkish Version of Depression Anxiety Stress Scale-21 (DASS-21) in Health Control and Clinical Samples". Bilişsel Davranışçı Psikoterapi ve Araştırmalar Dergisi 7/1 (2018), 19-30.