Turk Psikiyatri Derg. 2024 Sep 19. doi: 10.5080/u27219. Online ahead of print.
ABSTRACT
OBJECTIVE: The short-form 6-item UCLA Loneliness Scale is a brief assessment scale developed to determine the level of loneliness from a onedimensional perspective while preserving psychometric properties equivalent to the original 20-item version. This study aimed to adapt the shortform 6-item UCLA Loneliness Scale into Turkish and to analyze its validity and reliability.
METHOD: The convenience sampling method was preferred for this methodological study, in which 411 clinical and non-clinical individuals were included. The clinical group included 41 patients with major depressive disorders attending the psychiatric outpatient ward. The study’s data were collected with the Descriptive Information Form, short-form 6-item UCLA Loneliness Scale, Multidimensional Scale of Perceived Social Support, Beck Depression Inventory, and Trait Anxiety (A-Trait) Scale.
RESULTS: The Cronbach’s alpha value of the UCLA Loneliness Scale-6 Item Short Form was calculated as 0.884, and the scale’s internal consistency level was quite high. For the UCLA Loneliness Scale-6 Item Short Form, the variability level of the items constituting the one-dimensional structure produced from the explanatory factor analysis was 63.411%, and it could distinguish patients with descriptive features and clinical diagnosis (p<0.05). The scores of the UCLA Loneliness Scale-6 Item Short Form and other scales assessing loneliness showed a significant correlation (r=-0.476 – 0.618).
CONCLUSION: The short-form 6-item UCLA Loneliness Scale is a simple, easy-to-apply, reliable, and valid scale that can be used in studies assessing loneliness.
PMID:39297253 | DOI:10.5080/u27219
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