文献类型：期刊文献

英文题名：Pain catastrophizing and associated factors in preoperative total knee arthroplasty in Lanzhou, China: a cross-sectional study

作者：Pei, Juhong[1];Chen, Haixia[2];Ma, Tong[3];Zhang, Ying[4];Wang, Xiangfu[3];Li, Chenxu[3];Ye, Binglin[3];Wang, Xingsheng[5];Zhao, Jirong[6,7];Dou, Xinman[8]

第一作者：Pei, Juhong

通信作者：Zhao, JR[1];Dou, XM[2]

机构：[1]Lanzhou Univ, First Clin Med Coll, Lanzhou, Gansu, Peoples R China;[2]Lanzhou Univ Second Hosp, Dept Surg Oncol, Lanzhou, Peoples R China;[3]Gansu Prov Hosp Tradit Chinese Med, Dept Spine Minimally Invas Orthoped, Lanzhou, Gansu, Peoples R China;[4]Gansu Prov Hosp Traditional Chinese Med, Dept Anesthesia & Surg, Lanzhou, Gansu, Peoples R China;[5]Gansu Prov Hosp Tradit Chinese Med, Dept Emergency, Lanzhou, Gansu, Peoples R China;[6]Gansu Univ Chinese Med, Clin Coll Tradit Chinese Med, 418 Guazhou Rd, Lanzhou 730000, Gansu, Peoples R China;[7]Gansu Univ Traditional Chinese Med, Affiliated Hosp 1, Lanzhou, Gansu, Peoples R China;[8]Lanzhou Univ Second Hosp, Dept Nursing, Lanzhou, Peoples R China

第一机构：Lanzhou Univ, First Clin Med Coll, Lanzhou, Gansu, Peoples R China

通信机构：[1]corresponding author), Gansu Univ Chinese Med, Clin Coll Tradit Chinese Med, 418 Guazhou Rd, Lanzhou 730000, Gansu, Peoples R China;[2]corresponding author), Lanzhou Univ Second Hosp, Dept Nursing, Lanzhou, Peoples R China.|[10735ccd4a8840d96ab71]甘肃中医药大学中医临床学院;[10735]甘肃中医药大学;

年份：2022

卷号：23

期号：1

外文期刊名：BMC MUSCULOSKELETAL DISORDERS

收录：;Scopus(收录号：2-s2.0-85130914171);WOS:【SCI-EXPANDED(收录号:WOS:000801154400001)】；

基金：This work was supported by Clinical Nursing research program of Lanzhou University Second Hospital [grant numbers CY2020-HL02], Gansu Provincial Youth Science and Technology Fund Project [grant numbers 21JR1RA057], Gansu Province Science and Technology Planning Project (Major Project) [grant numbers 21ZD4FA009] and the National Natural Science Foundation of China [grant numbers 81760877] which had no role in the design of the study and collection, analysis, and interpretation of data and in writing the manuscript.

语种：英文

外文关键词：Pain catastrophizing; Anxiety; Pain; Associated Factors; Total Knee Arthroplasty

摘要：Background Pain catastrophizing in preoperative total knee arthroplasty (TKA) patients is associated with several poorly characterised factors in the literature. This study investigated the current state and associated factors of preoperative pain catastrophizing in patients undergoing TKA. Methods This descriptive cross-sectional study was conducted at the orthopedics ward of two tertiary hospitals in Lanzhou, China. Pain catastrophizing was measured using the Chinese versions of the Pain Catastrophizing Scale, Short Form-36 (physical function domain), Numerical Rating Scale, Oxford Knee Score, Hospital Anxiety and Depression Scale, and Life Orientation Test-Revised. Results The study included 360 participants. Preoperative TKA pain catastrophizing in all patients was high, with a mean score of 24.92 (SD: 12.38). The stepwise multiple linear regression analysis revealed anxiety (beta = 0.548, P < 0.01), education level (beta = - 0.179, P < 0.01), physical function (beta = - 0.156, P < 0.01), and pain intensity during activity (beta = 0.105, P = 0.015) as associated factors for pain catastrophizing, possibly explaining 51.2% of the total variation (F = 95.149, P < 0.01). Conclusion Anxiety was the most relevant factor for pain catastrophizing in patients with preoperative TKA. Lower education levels, poor physical function, and stronger pain intensity during the activity were also associated with pain catastrophizing.