Published online by Cambridge University Press: 23 March 2020
Turkish version of the UPPS Impulsive Behavior Scale was previously validated in a sample of psychiatric inpatients. The aim of the present study was to evaluate psychometric properties of the sensation seeking subscale of this scale in a sample of inpatients with alcohol use disorder.
Participants (n = 190) were evaluated with the sensation seeking subscale of UPPS Impulsive Behavior Scale.
Sensation seeking subscale had two factors, which together accounted for 63.80% of total variance. As similar with original subscale internal consistency for the sensation seeking (coefficient α=0.859), factor 1 (α=0.862) and factor 2 (α=0.755) examined by Cronbach's alpa, were high. Factor 1 (r = 0.894) and factor 2 (r = 0.863) were highly correlated with total score, whereas moderately correlated (r = 0.544) with each other. Test-retest correlation for sensation seeking (n = 120) was mild (r = 0.460). Test-retest correlation for factor 1 was moderate (r = 0.518) and for factor 2 was mild (r = 0.431).
These findings support the Turkish versions of the sensation seeking subscale of the UPPS has good psychometric properties among inpatients with alcohol use disorder.
The authors have not supplied their declaration of competing interest.
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