Normality analysis of numeric rating scale scores in patients with chronic axial spine pain before and after medial branch blocks: a multicenter study.

Autor: Ehsanian R; Division of Pain Medicine, Department of Anesthesia & Critical Care Medicine, University of New Mexico School of Medicine, Albuquerque, NM 87131, United States., Buttner JA; University of New Mexico School of Medicine, Albuquerque, NM 87131, United States., Rivers WE; Department of Physical Medicine and Rehabilitation, Vanderbilt University Medical Center, Nashville, TN 37212, United States.; Physical Medicine and Rehabilitation Service, Tennessee Valley Healthcare System, Veterans Affairs, Nashville, TN 37212, United States., Nagpal A; Department of Orthopaedics & Physical Medicine, Medical University of South Carolina College of Medicine, Charleston, SC 29425, United States., Patel J; Department of Orthopaedics, Emory University School of Medicine, Atlanta, GA 30322, United States., Zheng P; Department of Orthopedic Surgery, University of California San Francisco, San Francisco, CA 94143, United States., McCormick Z; Department of Physical Medicine and Rehabilitation, University of Utah School of Medicine, Salt Lake City, UT 84132, United States., Schneider BJ; Department of Physical Medicine and Rehabilitation, Vanderbilt University Medical Center, Nashville, TN 37212, United States.

Publikováno v: Pain medicine (Malden, Mass.) [Pain Med] 2024 Oct 01; Vol. 25 (10), pp. 591-599.