文章摘要
卢杉,王鹤玮,袁彧健,等.健侧背侧运动前区高频重复经颅磁刺激对脑卒中后中、重度偏瘫患者运动功能的影响[J].中华物理医学与康复杂志,2026,48(5):405-410
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健侧背侧运动前区高频重复经颅磁刺激对脑卒中后中、重度偏瘫患者运动功能的影响
  
DOI:10.3760/cma.j.cn421666-20250919-00814
中文关键词: 脑卒中  经颅磁刺激  背侧运动前区  初级运动脑区  偏瘫
英文关键词: Stroke  Transcranial magnetic stimulation  Dorsal premotor cortex  Primary motor cortex  Hemiplegia
基金项目:上海市卫生健康系统重点扶持学科建设项目(2023ZDFC0304);国家自然科学基金面上项目(81974356);上海市科委自然基金面上项目(23ZR1408500);福建省科技厅自然科学基金项目(2025J01724);福建省科技创新联合资金项目(2025Y9138);国家自然科学基金青年项目(82102665);上海市科学技术委员会“扬帆计划”项目(21YF1404600);上海市卫生系统重点学科项目(2024ZDXK0032);上海市静安区中医药临床重点专科—中医康复科项目(JA2024-Z005)
作者单位
卢杉 复旦大学附属华山医院康复医学科,上海 200040 
王鹤玮 复旦大学附属华山医院康复医学科,上海 200040 
袁彧健 复旦大学附属华山医院康复医学科,上海 200040 
马天宇 复旦大学附属华山医院康复医学科,上海 200040 
刘志超 复旦大学附属华山医院康复医学科,上海 200040 
黎启光 复旦大学附属华山医院康复医学科,上海 200040 
樊蕴辉 复旦大学附属华山医院康复医学科,上海 200040 
朱璟婧 上海市第三康复医院康复医学科,上海 200436 
纪兆颖 上海市第三康复医院康复医学科,上海 200436 
陈云 上海市第三康复医院康复医学科,上海 200436 
高天昊 复旦大学附属华山医院康复医学科,上海 200040 
徐卿 上海市第三康复医院康复医学科,上海 200436 
孙莉敏 复旦大学附属华山医院康复医学科,上海 200040
福建医科大学附属第一医院滨海院区(复旦大学附属华山医院福建医院)康复医学科,福州 350005 
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中文摘要:
      目的 本随机对照研究旨在探讨高频重复经颅磁刺激(rTMS)作用于健侧背侧运动前区(cPMd)对脑卒中中、重度偏瘫患者运动功能恢复的影响。 方法 募集符合入选和排除标准的脑卒中后偏瘫患者51例,按随机数字表法将其分为cPMd高频刺激组(cPMd组)、健侧初级运动脑区(cM1)低频刺激组(cM1组)和假刺激组,每组患者17例。3组患者均接受常规药物治疗和常规康复治疗,在此基础上cPMd组增加cPMd的高频rTMS治疗,cM1组则增加cM1的低频rTMS治疗,假刺激组仅接受cM1的假低频rTMS治疗。rTMS治疗均为每日1次,每次20 min,每周治疗5 d,连续治疗3周。治疗前和治疗3周后(治疗后)采用Fugl-Meyer评定量表(FMA)和上肢动作研究量表(ARAT)评估3组患者的运动功能。 结果 治疗后,3组患者的FMA-UE、FMA-手和FMA-LE评分较组内治疗前均显著改善(P<0.05)。cPMd组治疗后的FMA-UE、FMA-手和FMA-LE评分均显著优于假刺激组治疗后(P<0.05),且其治疗后的FMA-UE评分为(36.88±10.65)分,还显著优于cM1组治疗后的(36.35±12.06)分(P<0.05)。治疗后,3组患者的ARAT评分较组内治疗前均显著改善(P<0.05)。 结论 高频rTMS刺激cPMd可更有效地改善脑卒中后中、重度偏瘫患者的上肢运动功能,疗效优于cM1低频rTMS刺激。
英文摘要:
      Objective To demonstrate any effect of applying high-frequency repetitive transcranial magnetic stimulation (rTMS) to the contralesional dorsal premotor cortex (cPMd) of stroke survivors with moderate-to-severe hemiplegia. Methods Fifty-one stroke survivors with hemiplegia were assigned via a random number table to either a high-frequency stimulation group (cPMd group), a contra-lesional primary motor cortex (cM1) low-frequency stimulation group (cM1 group), or a sham stimulation group, with 17 cases in each group. All three groups received conventional medication and routine rehabilitation therapies. In addition, the cPMd group received high-frequency rTMS over the cPMd, the cM1 group received low-frequency rTMS over the cM1 and the sham group received sham low-frequency rTMS over the cM1. The rTMS treatment was administered once daily for 20 minutes, 5 days per week for 3 consecutive weeks. Motor functioning was evaluated using the Fugl-Meyer Assessment (FMA) and the Action Research Arm Test (ARAT) before and after the experiment. Results After the treatment, the FMA-upper extremity (FMA-UE), FMA-hand, and FMA-lower extremity (FMA-LE) scores in all three groups had improved significantly. All three average FMA scores were significantly superior to the sham group′s averages. The cPMd group′s average FMA-UE score (36.88±10.65) was then significantly higher than that of the cM1 group (36.35±12.06). There was also significant improvement in the ARAT scores of all three groups. Conclusions High-frequency rTMS applied to the cPMd can effectively improve the upper extremity motor functioning of hemiplegic stroke survivors. It is more effective than low-frequency rTMS over the contra-lesional primary motor cortex.
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