Low back pain in Iran: a growing need to adapt and implement evidence-based practice in developing countries.

Study Design: A descriptive overview of the literature.

Objective: To present a comprehensive descriptive overview of the published papers about epidemiologic features, burden, and current management of low back pain (LBP) in Iran.

Summary Of Background Data: Little is known about the epidemiology, burden, and management of LBP in developing and low- to middle-income countries, such as Iran.

Reliability and validity of the persian version of the scoliosis research society-22r questionnaire.

Study Design: Cross-sectional validation study to investigate psychometric properties of adapted Persian version of the Scoliosis Research Society-22r (SRS-22r) questionnaire. OBJECTIVES.: To translate the SRS-22r into Persian and to evaluate the internal consistency, reliability, and validity of the Persian SRS-22r.