Psychometric analysis of the Swedish panic disorder severity scale and its self-report version.

CONCLUSIONS: The study confirmed the reliability and validity of the Swedish versions of PDSS and PDSS-SR. Both versions were highly sensitive to the effects of two PD-focused treatments and can be used both in clinical and research settings. However, further investigation of the factor structures of both the PDSS and PDSS-SR is warranted. TRIAL REGISTRATION: ClinicalTrials.gov identifier: NCT01606592. PMID: 30636466 [PubMed - as supplied by publisher]
Source: Nordic Journal of Psychiatry - Category: Psychiatry Tags: Nord J Psychiatry Source Type: research