机构地区:[1]上海交通大学医学院神经病学研究所上海交通大学医学院附属瑞金医院神经科,200025
出 处:《中华神经科杂志》2015年第7期575-579,共5页Chinese Journal of Neurology
摘 要:目的 研究帕金森病患者冻结步态的临床特征.方法 收集2012年3月至2014年8月于我院门诊就诊的帕金森病患者265例,根据入选患者主诉冻结步态及其行走步态特征分为帕金森病伴冻结步态组(70例)和不伴冻结步态组(195例).采用Hoehn-Yahr(H-Y)分级和统一帕金森病评分量表(UPDRS)评估患者的运动症状.采用简易精神状态检查(MMSE)、16项气味识别能力测试(SS-16)、17项汉密尔顿抑郁量表(HAMD-17)、非运动症状问卷(NMSQuest)、自主神经功能评定量表(SCOPA-AUT)和快速动眼睡眠行为异常筛查量表(RBDSQ)评估患者的非运动症状,比较两组患者在认知、嗅觉、抑郁、自主神经功能及快速动眼睡眠行为异常(RBD)等非运动症状方面的受累情况.结果 (1)冻结步态在帕金森病患者中的比例为26.42% (70/265).(2)帕金森病伴冻结步态患者的病程较不伴冻结步态患者偏长[8.00(5.00,10.00)年与4.00 (2.00,6.00)年,Z=-6.797,P<0.001],年龄偏大[(65.23 ±7.79)岁与(61.76±8.39)岁,t=3.018,P=0.003].(3)冻结步态患者的H-Y分级[2.50 (2.38,3.00)级]、UPDRS-Ⅱ评分[(14.13±4.59)分]、UPDRS-Ⅲ评分[27.00(18.75,37.25)分]以及左旋多巴等效剂量[LED;637.50 (425.00,800.78) mg]均分别高于不伴冻结步态患者[H-Y分级:1.50 (1.00,2.50)级,Z=-7.264,P<0.001;UPDRS-Ⅱ评分:(9.51±3.77)分,t=7.552,P<0.001;UPDRS-Ⅲ评分:20.00 (15.00,26.00)分,Z=-4.228,P<0.001;LED:262.50(100.00,450.00) mg,Z=-7.630,P <0.001].(4)冻结步态患者在非运动症状[NMSQuest:6.50(5.00,9.25)分与5.00 (3.00,7.00)分,Z=-3.748,P<0.001]上受累明显,特别在抑郁[HAMD-17:6.50(3.00,10.00)分]、自主神经功能紊乱[SCOPA-AUT:(13.39±6.48)分]方面显著高于不伴冻结步态患者[HAMD-17:4.00(1.00,7.00)分,Z=-3.739,P<0.001;SCOPA-AUT:(9.79±6.17)分,t=4.129,P<0.001],但是两组在Objective To explore the clinical features of freezing of gait (FOG) in Parkinson's disease (PD) patients.Methods Two hundred and sixty-five PD patients from the Department of Neurology,Ruijin Hospital Affiliated to Shanghai Jiaotong University School of Medicine were consecutively recruited between March 2012 and August 2014.According to the complaints of FOG and the gait symptoms,PD patients were further divided into two groups:PD with FOG group (n =70) and PD without FOG group (n =195).Unified Parkinson' s Disease Rating Scale (UPDRS) and Hoehn and Yahr (H-Y) stage were used to evaluate the severity of the motor symptoms.The Non-Motor Symptoms Questionnaire (NMSQuest)was initially used to investigate the occurrence of non-motor symptoms,and odor discrimination was performed with the 16-item odor identification test from extended version of Sniffin' Sticks (SS-16).Simultaneously,all participants were evaluated with rapid eye movement sleep behavior disorder screening questionnaire (RBDSQ) for detecting RBD in PD patients and autonomic dysfunction was assessed with the Scale for Outcomes in PD-Autonomic (SCOPA-AUT).The Mini-Mental State Examination (MMSE) and the 17-item Hamilton Depression Rating Scale (HAMD-17) were also used to evaluate the cognitive function and severity of depressive symptoms,respectively.Results (1) 26.42% (70/265) of PD patients had been experiencing FOG.(2) The duration of the disease (8.00 (5.00,10.00) years vs 4.00 (2.00,6.00)years,Z =-6.797,P <0.001) or the age ((65.23 ±7.79) years vs (61.76 ± 8.39) years,t =3.018,P =0.003) in PD with FOG group was significantly longer or older than that in non-FOG group.(3) Most of the motor symptoms in FOG group,including H-Y stage (2.50 (2.38,3.00) vs 1.50 (1.00,2.50),Z =-7.264,P < 0.001),UPDRS-Ⅱ score (14.13 ± 4.59 vs 9.51 ± 3.77,t =7.552,P < 0.001),UPDRS-Ⅲ score (27.00 (18.75,37.25) vs 20.00 (15.00,26.00),Z =-4
分 类 号:R742.5[医药卫生—神经病学与精神病学]
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