机构地区:[1]四川省自贡市第一人民医院,四川自贡643000 [2]四川卫生康复职业学院,四川自贡643000
出 处:《中国医药导报》2015年第15期88-91,96,共5页China Medical Herald
摘 要:目的:探讨输液式关节冲洗并透明质酸钠针对双膝骨关节炎患者步态时空参数及下肢关节活动的影响。方法选择2012年5月~2014年1月于自贡市第一人民医院诊治的双膝骨关节炎患者31例,分为实验组(17例)及对照组(14例)。对照组给予常规治疗和透明质酸钠针注射,实验组在对照组基础上给予输液式关节冲洗,治疗5周,治疗前后对患者进行步态分析,对步频、步速、步态周期、步幅等时间距离参数及患者下肢髋膝踝大关节步态中活动角度进行测量,评定治疗效果。结果治疗后两组患者步频、步幅、步速[对照组:(78.04±8.78)步/min、(115.38±7.79)cm、(0.76±0.16)m/s;实验组:(91.13±13.60)步/min、(122.25±7.47)cm、(0.95±0.24m/s)]较治疗前[对照组:(72.28±7.49)步/min、(110.17±10.13)cm、(0.70±0.17)m/s;实验组:(70.89±9.18)步/min、(112.37±8.15)cm,(0.68±0.11)m/s]提高,步态周期[对照组为(1.55±0.23)s,实验组为(1.34±0.30)s]较治疗前[对照组为(1.61±0.26)s,实验组为(1.68±0.21)s]缩短,差异均有统计学意义(P〈0.05或P〈0.01)。治疗后实验组患者的步频、步态周期、步幅、步速均较对照组有明显改善,差异均有统计学意义(P〈0.05或P〈0.01)。同时足跟着地期下肢髋、膝、踝角度[(25.8±2.5)°、(-1.3±0.2)°、(-4.5±2.6°)]及支撑期下肢髋、膝、踝角度[(30.2±3.6)°、(8.7±2.6)°、(-7.2±2.9)°]较对照组[(25.8±2.5)°、(1.9±0.2)°、(-7.4±3.1)°;(29.6±2.2)°、(7.3±2.9)°、(-11.3±2.9)°]明显改善,差异均有统计学意义(P〈0.05或P〈0.01)。结论输液式关节冲洗及透明质酸钠针关节腔内注射能够有效地改善膝关节骨性关节炎患者的步态,值得推广应用。Objective T° study the effects °f c°ntinu°us cl°sed drainage °n gait time distance parameter °f knee °s-te°arthritis (KOA) patients. Meth°ds Fr°m May 2012 t° January 2014, in Zig°ng First Pe°ple's H°spital, 31 KOA pa-tients were selected and divided int° tw° gr°ups, c°ntr°l gr°up (14 cases) and experiment gr°up (17 cases). The c°ntr°l gr°up were given c°nventi°nal therapy and S°dium Hyalur°nate drainage, the experiment gr°up were given c°ntinu°us cl°sed drainage °n the basis °f the c°ntr°l gr°up. After treating 5 weeks, time distance parameter such as gait analysis, stride frequency, gait speed, gait cycle, stride, and kinematics analysis °f maj°r l°wer limb j°int were measured, the treatment effect was evaluated. Results After the treatment, stride frequency, stride, gait speed °f tw° gr°ups [c°ntr°l gr°up: (78.04±8.78) gait/min, (115.38±7.79) cm, (0.76±0.16) m/s; experiment gr°up: (91.13±13.60) gait/min, (122.25±7.47) cm, (0.95±0.24)m/s] were higher than th°se bef°re the treatment [c°ntr°l gr°up: (72.28±7.49) gait/min, (110.17±10.13) cm, (0.70±0.17) m/s; experiment gr°up: (70.89±9.18) gait/min, (112.37±8.15) cm, (0.68±0.11) m/s], the differ-ences were statistically significant (P〈 0.05 °r P〈 0.01). After the treatment, stride frequency, gait speed, gait cycle, stride in experiment gr°up were better than th°se in c°ntr°l gr°up, the differences were statistically significant (P 〈0.05 °r P〈0.01). At the same time, the angles °f hip, keen and ankle j°int at the heel land phase [(25.8±2.5)°, (-1.3±0.2)°, (-4.5±2.6°)] and the angles °f hip, keen and ankle j°int at the stand phase [(30.2±3.6)°, (8.7±2.6)°, (-7.2±2.9)°] significantly pr°ved than c°ntr°l gr°up after treatment [(25.8±2.5)°, (1.9±0.2)°, (7.4±3.1)°;(29.6±2.2)°, (7.3±2.9)°, (-11.3±2.8)°], the differences were statisti
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