亲爱的研友该休息了!由于当前在线用户较少,发布求助请尽量完整地填写文献信息,科研通机器人24小时在线,伴您度过漫漫科研夜!身体可是革命的本钱,早点休息,好梦!

Clinical and radiographic characterization of three-dimensional gait profiles of patients with knee osteoarthritis

骨关节炎 步态 射线照相术 医学 运动范围 物理医学与康复 运动学 步态分析 膝关节 物理疗法 口腔正畸科 外科 病理 经典力学 物理 替代医学
作者
Felipe González,Gustavo Leporace,Carlos Eduardo da Silveira Franciozi,Marcos Cockrane,Leonardo Metsavaht,Felipe P. Carpes,Jorge Chahla,Marcus Vinícius Malheiros Luzo
出处
期刊:Knee [Elsevier BV]
卷期号:44: 211-219 被引量:3
标识
DOI:10.1016/j.knee.2023.08.002
摘要

Abstract

Background

Previous authors have utilized gait kinematics to categorize knee osteoarthritis patients into four distinct profiles: (1) flexed knee; (2) externally rotated knee; (3) stiff knee; and (4) knee varus thrust and rotational rigidity. However, the relationship between these gait profiles and patients' characteristics remains poorly understood. Thus, this study aimed to investigate whether differences in clinical and radiographic characteristics were associated with these four gait profiles.

Methods

This cross-sectional study used available data from a previous biomechanical study. Data on the four gait profiles were collected from 42 patients with advanced knee osteoarthritis. Three-dimensional kinematics of the knee was recorded during gait using an optoelectronic system. Subjects were evaluated for knee strength, range of motion, tibial slope, femorotibial angle, radiographic severity, anthropometric measurements, and patient-reported outcomes. Multiple comparisons were made using Dunn's test. The level of significance was set at 5%, and the effect size was calculated.

Findings

Body mass index (BMI) was the only variable associated with a specific gait profile: profile 4 (P = 0.01; effect size = P1 × P4: −0.62; P2 × P4: −0.41; P3 × P4: −0.40).

Interpretation

Our findings suggest that most clinical and radiographic characteristics commonly measured in clinical practice did not differ significantly among knee osteoarthritis patients with the four different gait profiles. The only exception was a higher BMI noted in those with gait profile 4; however, it remains unclear whether it can cause varus thrust or rotation rigidity. The incorporation of three-dimensional motion analysis to identify gait profiles provided clinical insights beyond the limitations of traditional clinical assessments.
最长约 10秒,即可获得该文献文件

科研通智能强力驱动
Strongly Powered by AbleSci AI
更新
PDF的下载单位、IP信息已删除 (2025-6-4)

科研通是完全免费的文献互助平台,具备全网最快的应助速度,最高的求助完成率。 对每一个文献求助,科研通都将尽心尽力,给求助人一个满意的交代。
实时播报
岁岁完成签到 ,获得积分10
24秒前
30秒前
Plum22发布了新的文献求助10
36秒前
1分钟前
充电宝应助科研通管家采纳,获得10
1分钟前
cherlie应助Plum22采纳,获得20
1分钟前
1分钟前
2分钟前
2分钟前
2分钟前
2分钟前
2分钟前
2分钟前
丰富莹芝发布了新的文献求助10
2分钟前
2分钟前
糯糯发布了新的文献求助10
2分钟前
所所应助科研通管家采纳,获得10
3分钟前
科研通AI2S应助科研通管家采纳,获得10
3分钟前
喜悦幻灵完成签到 ,获得积分10
3分钟前
3分钟前
热心易绿完成签到 ,获得积分10
3分钟前
丰富莹芝完成签到,获得积分10
3分钟前
3分钟前
4分钟前
cherlie应助Plum22采纳,获得20
4分钟前
edisonyan完成签到 ,获得积分10
4分钟前
刘宇童发布了新的文献求助10
4分钟前
4分钟前
大个应助刘宇童采纳,获得10
4分钟前
小二郎应助xiongdi521采纳,获得10
4分钟前
4分钟前
xiongdi521发布了新的文献求助10
4分钟前
5分钟前
5分钟前
Ava应助吕易巧采纳,获得10
5分钟前
5分钟前
5分钟前
andrele发布了新的文献求助10
5分钟前
5分钟前
吕易巧发布了新的文献求助10
5分钟前
高分求助中
The Mother of All Tableaux: Order, Equivalence, and Geometry in the Large-scale Structure of Optimality Theory 3000
A new approach to the extrapolation of accelerated life test data 1000
ACSM’s Guidelines for Exercise Testing and Prescription, 12th edition 500
Indomethacinのヒトにおける経皮吸収 400
Phylogenetic study of the order Polydesmida (Myriapoda: Diplopoda) 370
基于可调谐半导体激光吸收光谱技术泄漏气体检测系统的研究 350
Robot-supported joining of reinforcement textiles with one-sided sewing heads 320
热门求助领域 (近24小时)
化学 材料科学 医学 生物 工程类 有机化学 生物化学 物理 内科学 纳米技术 计算机科学 化学工程 复合材料 遗传学 基因 物理化学 催化作用 冶金 细胞生物学 免疫学
热门帖子
关注 科研通微信公众号,转发送积分 3990148
求助须知:如何正确求助?哪些是违规求助? 3532119
关于积分的说明 11256456
捐赠科研通 3271016
什么是DOI,文献DOI怎么找? 1805171
邀请新用户注册赠送积分活动 882288
科研通“疑难数据库(出版商)”最低求助积分说明 809228