Phase angle is related to physical function and quality of life in preoperative patients with lumbar spinal stenosis

Autor: Ryota Otsubo, Ryuki Hashida, Kenta Murotani, Sohei Iwanaga, Keisuke Hirota, Shunji Koya, Yuya Tsukada, Yuta Ogata, Kimiaki Yokosuka, Tatsuhiro Yoshida, Ichiro Nakae, Takuma Fudo, Shinji Morito, Takahiro Shimazaki, Kei Yamada, Kimiaki Sato, Hiroo Matsuse, Naoto Shiba, Koji Hiraoka
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: Scientific Reports, Vol 13, Iss 1, Pp 1-8 (2023)
Druh dokumentu: article
ISSN: 2045-2322
DOI: 10.1038/s41598-023-40629-0
Popis: Abstract Lumbar spinal stenosis (LSS) can interfere with daily life and quality of life (QOL). Evaluating physical function and QOL and helping patients to improve is the focus of rehabilitation. Phase angle (PhA) assessment is widely used to measure body composition and is considered an indicator of physical function and QOL. This study investigated the relationship between PhA and physical function, physical activity, and QOL in patients with LSS. PhA, handgrip strength, walking speed, Timed Up and Go test (TUG), Life Space Assessment (LSA), Prognostic Nutritional Index (PNI), Japanese Orthopaedic Association Back Pain Evaluation Questionnaire (JOABPEQ), and EQ-5D were assessed and statistically analyzed. The study included 133 patients with LSS. Multiple regression analysis of PhA adjusted for age, sex, and body mass index (Model 1) and for Model 1 + PNI (Model 2) showed significant correlations (P
Databáze: Directory of Open Access Journals
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