Testing scaling assumptions, reliability and validity of medical outcomes study short-form 36 health survey in psoriatic arthritis.

Autor: Ying Ying Leung, Kwok Wah Ho, Zhu, Tracy Y., Lai Shan Tam, Wai-Lin Kun, Emily, Kwok-Ming Li, Edmund
Předmět:
Zdroj: Rheumatology; Aug2010, Vol. 49 Issue 8, p1495-1501, 7p, 5 Charts
Abstrakt: Objectives. The Medical Outcome Survey short-form 36 (SF-36) is widely used in studies of PsA. We test the fundamental scaling assumptions for the validity of SF-36 eight scales and two summary scores in PsA. [ABSTRACT FROM PUBLISHER]
Databáze: Complementary Index