Lithuanian Liebowitz Social Anxiety Scale Shows High Reliability in Young Adults

Social anxiety disorder is a chronic condition causing significant impairment in occupational and social functioning, often requiring targeted pharmacological or psychological intervention [1, 2]. Selective serotonin reuptake inhibitors demonstrate efficacy in these patients, with meta-analytic data showing a mean reduction in the Liebowitz Social Anxiety Scale (LSAS) of 13.46 points (95% CI, 10.59 to 16.32) compared to placebo [3, 4]. Cognitive behavioral therapy also shows substantial effects, particularly in patients with high baseline severity where the effect size reaches a Cohen d of -1.13 (95% CI, -1.39 to -0.88), compared to -0.54 in those with mild symptoms [5]. The LSAS remains the clinical standard for quantifying fear and avoidance behaviors, but its utility in global practice depends on rigorous linguistic and cultural validation to ensure diagnostic accuracy across diverse populations [3, 6]. A recent study evaluates the psychometric properties of a Lithuanian translation to determine its reliability in modern clinical practice.