Psychometric properties of the mini-social phobia inventory (Mini-SPIN) in a large online treatment-seeking sample.

This study investigated the Mini-SPIN's psychometric properties in a series of trials of Internet-delivered treatment. Participants were 993 people seeking Internet-delivered cognitive behavioural therapy for a range of anxiety and mood disorders. Participants completed the Mini-SPIN, and were diagnosed using the Mini International Neuropsychiatric Interview Version 5.0.0 (MINI). They also completed measures of depression, general anxiety, panic, neuroticism and general impairment. The Mini-SPIN's ability to discriminate between people with and without SAD, within a large sample of people seeking treatment for a range of psychological disorders, was assessed at initial assessment and three-month follow-up. The Mini-SPIN's criterion group validity, internal consistency, test-retest reliability, construct validity and responsiveness to treatment were also examined. Results demonstrated that the Mini-SPIN has an excellent ability to discriminate between those with and without SAD in a highly comorbid clinical sample, and also has good criterion group validity. The Mini-SPIN also exhibited excellent internal consistency, good test-retest reliability, and was responsive to treatment. These results highlight the Mini-SPIN's potential as an efficient and reliable measure of SAD in heterogenous populations. PMID: 27046641 [PubMed - as supplied by publisher]
Source: Cognitive Behaviour Therapy - Category: Psychiatry & Psychology Authors: Tags: Cogn Behav Ther Source Type: research