国产迷走神经刺激器治疗药物难治性癫痫的前瞻性多中心随机对照临床试验研究(新)
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can
significantly(P<
more
0.001).At 8 months after procedure,the seizure frequency of 33.3%of patients reduced
reduced more than 50%. Conclusions
Байду номын сангаас
than 80%,
a
stimulation(VNS).All
patients
with PRE were divided into either
test
group(n=35)or
a
control group
the principle of central randomization.Two weeks after procedure,the vagus nerve stimulator of the test group was turned Off really.The parameters(electric current,pulse width,frequency, duration of stimulation,and time interval)of the stimulus set were optimized;whereas that of the control
【Abstract】0bjective
treatment
To evaluate the efficacy and safety of domestic vagus
nerve
stimulator for the
of pharmaeo—resistant
blind,parallel controlled trial. from August 2014 to December 2014.A domestic vagus
epilepsy(PRE)through a Methods A total of 72
prospective,muhicenter,randomized,double—
patients
nerve
with PRE in 5 hospitals were enrolled stimulator was used to conduct vagus nerve
72例PRE患者。其中首都医科大学附属北京天坛 医院神经外科完成28例,浙江大学医学院附属第二 医院神经外科18例、中国人民解放军沈阳军区总医 院神经外科11例,山东大学齐鲁医院神经外科 9例,吉林大学第一医院神经外科6例。72例患者 中,男41例,女31例;年龄为6~48岁,平
空堡翌经处登苤查垫!鱼生!旦筮丝鲞筮!塑鱼!垫』堕!!竺坠强:!!P!!堡!竺!Q!鱼:∑尘:翌:丛!:!
.临床论著.
国产迷走神经刺激器治疗药物难治性癫痫的 前瞻性多中心随机对照临床试验研究
孟凡刚
张凯邵晓秋朱君明 张文华邱吉庆
王爽
汤业磊
袁冠前
高丹丹
陶英群
梁国标徐淑军 【摘要】
朱战鹏
张建国
目的通过前瞻性、多中心、随机双盲平行对照临床试验,评价应用国产迷走神经刺激 纳入2014年8月至2014年12月5家医院
I,Ⅱ,m,1v and V test groups,and 9,3,16,0,and 9 patients in the control group,respectively.There were 8,4,1 2,and 1 1 patients,respectively in the modified Engel classification
神经外科(徐淑军、张文华);吉林大学第一医院神经外科(邱吉庆、朱战鹏)
通信作者:张建国,Email:zjgu073@126.con
万方数据
空堡挫丝处型盘查2Q!!生!旦筮!!鲞筮!翅g丛!』盟!!竺!!坚:!!B!!坐!竺!Q!i:!!!:丝:盟!:竺
safety of using the stimulator to treat PRE were evaluated at 4 and 8 months after procedure in both groups. Results At 4 months after procedure,there were 16,8,8,0,and 3 patients,respectively in the McHugh
DOI:10.3760/cma.j.issn.1001-2346.2016.09.014
作者单位:100050北京,首都医科大学,北京市神经外科研究所(孟凡刚);首都医科大学附属北京天坛医院神 经外科(张凯、张建国),神经病学中心(邵晓秋);浙江大学医学院附属第二医院神经外科(朱君明),神经内科 (王爽、汤业磊);中国人民解放军沈阳军区总医院神经外科(袁冠前、高丹丹、陶英群、梁国标);山东大学齐鲁医院
Administration Bureau of
China(ZY201305);Clinical
Feature Application Research
project
of the Capital
of China(Z161 100000516078)
迷走神经刺激术(vagus
nerve
stimulation,VNS)
Domestic vagus
Wang
nerve
stimulator for the treatment of pharmaco-resistant epilepsy:a prospective, Meng Fangang+,Zhang Kai,Shao Xiaoqiu,Zhu Junming,
multicenter,randomized,controlled trial
Shuang,死增Yelei,Yuan Guanqian,Gao Dandan,Tao Hngqun,Liang Guobiao,Xa Shujun, Zhang Wenhua,Qiu Jiqing,Zhu Zhanpeng,Zhang Jianguo.+Beijing Neurosurgical Institute,Capital Medical Unive硒ity,Beijing 100050,China Corresponding author:Zhang Jianguo,Email:zjgu073@126.COrn
symptoms
improved gradually after turning on the stimulator in the control group.At 8 months after procedure, there were 15,10,7,2,and 1 patient,respectively in the Mchugh classification grade I,II,111,IV,and V test
vagus
nerve
Using domestic
significantly reduce the seizure frequency in patients with PRE.It has higher effectiveness and safety.It is suitable for the treatment of patients with PRE. Multicenter study; Randomized controlled trial; 【Key words】 Vagus nerve stimulation; Clinical trial;Pharmaco-resistant epilepsy Period Fund programs:National Science and Technology Infrastructure Program of the 12th Five-Year Plan of China(2012BAll6801);Clinical Medicine Development Project of Beijing Hospital
grade with before procedure.The improvement of the test groups were significantly better than the control group
(the
were
improvement rates of seizures
were一63.0%and一34.0%,respectively;P=0.006).The
groups,and there
were
9,9,19,0,and 0 patients
in
control group,respectively.There were 7,2,19,and
9 patients respectively in the modified Engel classification grade I,II,11I and 1V test groups,respectively,and there were 4,2,12,and 19 patients in the control group,respectively.The efficacy of the control group Was gradually similar to the test groups.Compared with the baseline,the efficacy was improved and that of 59.7%of patients stimulators
classification grade
I,II,Ⅲ,Iv and V test groups,and there were 4,5,3,and 25 in the control group, respectively.At 4 months after procedure,the seizures in the test groups were improved obviously compared
(n=37)according
to
group was
turned
to
According
on simulatedly.At 4 months after operation,the stimulator was turned on and unblinded. the Mchugh classification and the modified Engel classification standards,the effectiveness and
器治疗药物难治性癫痫(PRE)的疗效和安全性。方法
收治的72例PRE患者,采用国产迷走神经刺激器进行迷走神经刺激术(VNS)治疗。72例患者分为 试验组(35例)和对照组(37例)。术后2周试验组真开机;对照组模拟开机,术后4个月开机并揭 盲。根据McHugh分级和改良Engel分级标准,于术后4个月和8个月评价刺激器治疗PRE的有效 性和安全性。结果术后4个月,McHugh分级I级、Ⅱ级、Ⅲ级、Iv级和V级试验组分别有16、8、8、 0、3例,对照组分别有9、3、16、0、9例;改良Engel分级I级、Ⅱ级、Ⅲ级、Ⅳ级试验组分别有8、4、12、 11例,对照组分别有4、5、3、25例。术后4个月试验组癫痫发作情况较术前有明显改善,试验组与对 照组癫痫发作频率分别下降63.O%和34.0%(P=0.006)。术后8个月,McHugh分级I级、Ⅱ级、 Ⅲ级、Ⅳ级和V级试验组分别有15、10、7、2、1例,对照组分别有9、9、19、0、0例;改良Engel分级I级、 Ⅱ级、Ⅲ级、Ⅳ级试验组分别有7、2、19、9例,对照组分别有4、2、12、19例。对照组的疗效逐渐与试验 组趋同,两组癫痫发作情况较术前均明显改善(P<0.001)。术后8个月,33.3%的患者发作频率减 少80%以上,59.7%的患者发作频率减少50%以上。结论 应用国产迷走神经刺激器能显著降低
PRE患者的发作频率,具有较高的有效性和安全性,适用于PRE患者的治疗。
【关键词】迷走神经刺激术;多中心研究;随机对照试验;临床试验;药物难治性癫痫
基金项目:“十二五”国家科技支撑计划(2012BAll6801);北京市医院管理局临床医学发展专项 (ZY201305);首都临床特色应用研究(Z161100000516078)
significantly(P<
more
0.001).At 8 months after procedure,the seizure frequency of 33.3%of patients reduced
reduced more than 50%. Conclusions
Байду номын сангаас
than 80%,
a
stimulation(VNS).All
patients
with PRE were divided into either
test
group(n=35)or
a
control group
the principle of central randomization.Two weeks after procedure,the vagus nerve stimulator of the test group was turned Off really.The parameters(electric current,pulse width,frequency, duration of stimulation,and time interval)of the stimulus set were optimized;whereas that of the control
【Abstract】0bjective
treatment
To evaluate the efficacy and safety of domestic vagus
nerve
stimulator for the
of pharmaeo—resistant
blind,parallel controlled trial. from August 2014 to December 2014.A domestic vagus
epilepsy(PRE)through a Methods A total of 72
prospective,muhicenter,randomized,double—
patients
nerve
with PRE in 5 hospitals were enrolled stimulator was used to conduct vagus nerve
72例PRE患者。其中首都医科大学附属北京天坛 医院神经外科完成28例,浙江大学医学院附属第二 医院神经外科18例、中国人民解放军沈阳军区总医 院神经外科11例,山东大学齐鲁医院神经外科 9例,吉林大学第一医院神经外科6例。72例患者 中,男41例,女31例;年龄为6~48岁,平
空堡翌经处登苤查垫!鱼生!旦筮丝鲞筮!塑鱼!垫』堕!!竺坠强:!!P!!堡!竺!Q!鱼:∑尘:翌:丛!:!
.临床论著.
国产迷走神经刺激器治疗药物难治性癫痫的 前瞻性多中心随机对照临床试验研究
孟凡刚
张凯邵晓秋朱君明 张文华邱吉庆
王爽
汤业磊
袁冠前
高丹丹
陶英群
梁国标徐淑军 【摘要】
朱战鹏
张建国
目的通过前瞻性、多中心、随机双盲平行对照临床试验,评价应用国产迷走神经刺激 纳入2014年8月至2014年12月5家医院
I,Ⅱ,m,1v and V test groups,and 9,3,16,0,and 9 patients in the control group,respectively.There were 8,4,1 2,and 1 1 patients,respectively in the modified Engel classification
神经外科(徐淑军、张文华);吉林大学第一医院神经外科(邱吉庆、朱战鹏)
通信作者:张建国,Email:zjgu073@126.con
万方数据
空堡挫丝处型盘查2Q!!生!旦筮!!鲞筮!翅g丛!』盟!!竺!!坚:!!B!!坐!竺!Q!i:!!!:丝:盟!:竺
safety of using the stimulator to treat PRE were evaluated at 4 and 8 months after procedure in both groups. Results At 4 months after procedure,there were 16,8,8,0,and 3 patients,respectively in the McHugh
DOI:10.3760/cma.j.issn.1001-2346.2016.09.014
作者单位:100050北京,首都医科大学,北京市神经外科研究所(孟凡刚);首都医科大学附属北京天坛医院神 经外科(张凯、张建国),神经病学中心(邵晓秋);浙江大学医学院附属第二医院神经外科(朱君明),神经内科 (王爽、汤业磊);中国人民解放军沈阳军区总医院神经外科(袁冠前、高丹丹、陶英群、梁国标);山东大学齐鲁医院
Administration Bureau of
China(ZY201305);Clinical
Feature Application Research
project
of the Capital
of China(Z161 100000516078)
迷走神经刺激术(vagus
nerve
stimulation,VNS)
Domestic vagus
Wang
nerve
stimulator for the treatment of pharmaco-resistant epilepsy:a prospective, Meng Fangang+,Zhang Kai,Shao Xiaoqiu,Zhu Junming,
multicenter,randomized,controlled trial
Shuang,死增Yelei,Yuan Guanqian,Gao Dandan,Tao Hngqun,Liang Guobiao,Xa Shujun, Zhang Wenhua,Qiu Jiqing,Zhu Zhanpeng,Zhang Jianguo.+Beijing Neurosurgical Institute,Capital Medical Unive硒ity,Beijing 100050,China Corresponding author:Zhang Jianguo,Email:zjgu073@126.COrn
symptoms
improved gradually after turning on the stimulator in the control group.At 8 months after procedure, there were 15,10,7,2,and 1 patient,respectively in the Mchugh classification grade I,II,111,IV,and V test
vagus
nerve
Using domestic
significantly reduce the seizure frequency in patients with PRE.It has higher effectiveness and safety.It is suitable for the treatment of patients with PRE. Multicenter study; Randomized controlled trial; 【Key words】 Vagus nerve stimulation; Clinical trial;Pharmaco-resistant epilepsy Period Fund programs:National Science and Technology Infrastructure Program of the 12th Five-Year Plan of China(2012BAll6801);Clinical Medicine Development Project of Beijing Hospital
grade with before procedure.The improvement of the test groups were significantly better than the control group
(the
were
improvement rates of seizures
were一63.0%and一34.0%,respectively;P=0.006).The
groups,and there
were
9,9,19,0,and 0 patients
in
control group,respectively.There were 7,2,19,and
9 patients respectively in the modified Engel classification grade I,II,11I and 1V test groups,respectively,and there were 4,2,12,and 19 patients in the control group,respectively.The efficacy of the control group Was gradually similar to the test groups.Compared with the baseline,the efficacy was improved and that of 59.7%of patients stimulators
classification grade
I,II,Ⅲ,Iv and V test groups,and there were 4,5,3,and 25 in the control group, respectively.At 4 months after procedure,the seizures in the test groups were improved obviously compared
(n=37)according
to
group was
turned
to
According
on simulatedly.At 4 months after operation,the stimulator was turned on and unblinded. the Mchugh classification and the modified Engel classification standards,the effectiveness and
器治疗药物难治性癫痫(PRE)的疗效和安全性。方法
收治的72例PRE患者,采用国产迷走神经刺激器进行迷走神经刺激术(VNS)治疗。72例患者分为 试验组(35例)和对照组(37例)。术后2周试验组真开机;对照组模拟开机,术后4个月开机并揭 盲。根据McHugh分级和改良Engel分级标准,于术后4个月和8个月评价刺激器治疗PRE的有效 性和安全性。结果术后4个月,McHugh分级I级、Ⅱ级、Ⅲ级、Iv级和V级试验组分别有16、8、8、 0、3例,对照组分别有9、3、16、0、9例;改良Engel分级I级、Ⅱ级、Ⅲ级、Ⅳ级试验组分别有8、4、12、 11例,对照组分别有4、5、3、25例。术后4个月试验组癫痫发作情况较术前有明显改善,试验组与对 照组癫痫发作频率分别下降63.O%和34.0%(P=0.006)。术后8个月,McHugh分级I级、Ⅱ级、 Ⅲ级、Ⅳ级和V级试验组分别有15、10、7、2、1例,对照组分别有9、9、19、0、0例;改良Engel分级I级、 Ⅱ级、Ⅲ级、Ⅳ级试验组分别有7、2、19、9例,对照组分别有4、2、12、19例。对照组的疗效逐渐与试验 组趋同,两组癫痫发作情况较术前均明显改善(P<0.001)。术后8个月,33.3%的患者发作频率减 少80%以上,59.7%的患者发作频率减少50%以上。结论 应用国产迷走神经刺激器能显著降低
PRE患者的发作频率,具有较高的有效性和安全性,适用于PRE患者的治疗。
【关键词】迷走神经刺激术;多中心研究;随机对照试验;临床试验;药物难治性癫痫
基金项目:“十二五”国家科技支撑计划(2012BAll6801);北京市医院管理局临床医学发展专项 (ZY201305);首都临床特色应用研究(Z161100000516078)