耳甲电针治疗功能性消化不良的临床效果

目的:观察耳甲电针治疗功能性消化不良的疗效。方法:选取2018年6月至2019年5月北京同仁医院收治的功能性消化不良患者90例作为研究对象,按照随机数字表法分为对照组和观察组,每组45例,对照组采用对照刺激,观察组采用耳甲电针刺激,所有患者治疗前后均使用功能性消化不良主要症状评分表、功能性消化不良生命质量量表(FDDQL)、汉密尔顿焦虑量表(HAMA)、汉密尔顿抑郁量表(HAMD)、抑郁自评量表(SDS)评估患者症状的严重程度,并参照功能性消化不良中医诊疗专家共识意见和功能性消化不良中西医结合诊疗共识意见的疗效评估方法,对比分析观察组与对照组治疗功能性消化不良的疗效。结果:观察组和对照组治疗前主要症状评分表、功能性消化不良生命质量量表(FDDQL)、汉密尔顿焦虑量表(HAMA)、汉密尔顿抑郁量表(HAMD)、抑郁自评量表(SDS)差异无统计学意义(P>0.05),治疗后观察组症状及量表评分与对照组差异有统计学意义(P<0.05)。观察组治疗有效率82.22%,对照组治疗有效率57.78%,差异有统计学意义(P<0.05)。结论:耳甲电针对于功能性消化不良的各项症状具有较好的疗效。     

针刺加重复经颅磁刺激治疗脑卒中后失眠的临床观察

目的:评价“通督调神法”针刺加重复经颅磁刺激(rTMS)治疗脑卒中后失眠的临床疗效。方法:将72例脑卒中后失眠患者随机分为2组,每组36例。对照组采用频率1 Hz、运动阈值90%的rTMS治疗,观察组在对照组rTMS治疗基础上加“通督调神法”针刺治疗。穴位取百会、神庭、印堂、风府、四神聪、神门、三阴交、申脉和照海。每日治疗1次,每周治疗5d后休息2d,共治疗4周。现察两组治疗后匹兹堡睡眠质量指数(PSQI)、焦虑自测量表(SAS)和抑部自测量表(SDS)评分改善情况,并进行两组临床疗效比较。结果:治疗4周后,两组PSQK SAS及SDS评分均降低,组内差异均有统计学意义(均P<0.001);观察组治疗后三项评分均低于对照组,组间差异均有统计学意义(P<0.05,P<0.05,P<0.001),现察组和对照组临床疗效差异有统计学意义(P<0.05)。结论:“通督调神法”针刺加rTMS治疗脑卒中后失眠疗效优于单独rTMS治疗,且能更好地改善患者焦虑、抑耶情绪。     

温针灸对功能性便秘患者临床症状及焦虑抑郁的改善作用

目的:探讨温针灸对功能性便秘(FC)患者临床症状及焦虑抑郁的改善作用。方法:选取2017年1月至2017年12月中国中医科学院广安门医院南区收治的FC患者70例作为研究对象,随机分为观察组和对照组,每组35例。对照组采用常规针刺治疗,观察组采用温针灸治疗,比较治疗前后2组患者便秘临床症状积分、首次排便时间、中医证候评分、焦虑自评量表(SAS)、抑郁自评量表(SDS)评分。结果:观察组有效率96. 00%,对照组有效率68. 00%,差异有统计学意义(P0. 05)。治疗后2组患者的周排便次数、粪便性状积分和排便困难程度均改善,中医证候评分、SAS和SDS评分下降,较治疗前差异有统计学意义(P 0. 05)。治疗后,观察组患者的周排便次数、粪便性状积分高于对照组,中医证候评分、SDS和SAS评分、首次排便时间以及排便困难程度积分小于对照组,差异有统计学意义(P 0. 05)。结论:温针灸治疗能调节胃肠道运动、润湿肠道、显著改善便秘等临床症状,对FC患者有显著临床效果。     

温阳通脉方联合抗抑郁药及认知行为干预对恐惧性姿势性眩晕患者的临床研究

目的:探讨温阳通脉方联合抗抑郁药及认知行为干预治疗恐惧性姿势性眩晕(PPV)的临床疗效。方法:选取2015年6月至2017年6月新乡医学院第一附属医院收治的PPV患者78例作为研究对象,随机分为对照组和观察组,每组39例,对照组采用抗抑郁药及认知行为干预治疗,观察组在对照组基础上给予温阳通脉汤加减治疗,连续治疗4周,随访6个月。治疗前后采用国际眩晕评分量表(DHI)、汉密尔顿抑郁量表(HAMD)和汉密尔顿焦虑量表(HAMA)评定患者的临床症状及心理状态改善情况,检测并比较2组治疗前后凝血功能指标变化,统计2组临床疗效及随访期间复发情况。结果:治疗后,观察组临床总有效率89. 74%,明显高于对照组的69. 23%(P 0. 05)。治疗后2组躯体症状评分、心理因子评分、社会功能评分、DHI总分、HAMD评分及HAMA评分均较治疗前明显下降(P 0. 01),且观察组各项评分均低于对照组(P 0. 05或P 0. 01)。治疗后对照组各项凝血功能指标无明显变化(P 0. 05),观察组PT、APTT明显延长,且长于对照组,FIB及D-D水平明显降低,且低于对照组(P 0. 01)。随访期间,观察组、对照组复发率分别为12. 82%、17. 95%,2组间复发率差异无统计学意义(P 0. 05)结论:PPV患者在抗抑郁药及认知行为干预的基础上应用温阳通脉方治疗效果显著,不仅有效降低患者各种负面情绪,同时改善了血液高凝状态及眩晕症状,具有一定的临床推广价值。     

越鞠丸联合盐酸氟西汀胶囊治疗抑郁症临床研究

目的:观察越鞠丸联合盐酸氟西汀胶囊治疗抑郁症的临床效果及对血清脑源性神经营养因子(BDNF)水平的影响。方法:纳入因抑郁症就诊的64例患者,随机分为对照组与治疗组各32例。对照组给予盐酸氟西汀胶囊抗5-羟色胺(5-HT)治疗,治疗组在对照组基础上联合越鞠丸治疗。比较2组治疗前后汉密尔顿抑郁量表(HAMD-24)评分、抑郁症状学快速自评量表(QIDS-SR16)、血清BDNF水平及总体疗效。结果:治疗前后比较,2组HAMD-24评分、QIDS-SR16评分均下降,血清BDNF水平升高(P<0.05),组间比较,治疗组2项评分下降更多,血清BDNF水平升高更多(P<0.05)。治疗后,治疗组总体疗效为90.63%,优于对照组的68.75%,差异有统计学意义(P<0.05)。结论:越鞠丸联合盐酸氟西汀胶囊治疗抑郁症,可更加有效减缓患者抑郁症状,升高血清BDNF水平,增加临床疗效,有效保护患者脑功能,值得临床推广。     

Dr PK Sen TAI gold medal oration

The current write-up is for Dr P.K.Sen TAI Gold Medal Oration Award for 2020 conferred to Dr Rupak Singla and delivered on 19 th December 2020. The title chosen for the oration was “Introduction and scale up of new anti-TB drugs in India: role of NITRD.? However, in the oration the role this institute has played for overall scale up of Drug-resistant TB services in India under National Tuberculosis Elimination Programme (NTEP) at different times from the beginning of national TB programme has also been presented. National Institute of TB and Respiratory Diseases has travelled with our country from beginning of DR-TB care. It demonstrated for the first time use of a Standardized Treatment Regimen with second line drugs for MDR-TB in field conditions. NITRD assisted NTEP for the concept of DST guided treatment. This institute guided NTEP for the management of MDR-TB failure patients with Pre-XDR and XDR-TB. Also, NITRD assisted India for the introduction of newer DR-TB drugs and scale up of newer drugs across the country. The strength of NITRD include clinical expertise, laboratory support and training division. NITRD commitment is strong and will continue to support NTEP for all endeavors in future also.     

Electrophysiological differences between upper and lower limb movements in the human subthalamic nucleus

ObjectiveFunctional processes in the brain are segregated in both the spatial and spectral domain. Motivated by findings reported at the cortical level in healthy participants we test the hypothesis in the basal ganglia of Parkinson’s disease patients that lower frequency beta band activity relates to motor circuits associated with the upper limb and higher beta frequencies with lower limb movements.MethodsWe recorded local field potentials (LFPs) from the subthalamic nucleus using segmented “directional” DBS leads, during which patients performed repetitive upper and lower limb movements. Movement-related spectral changes in the beta and gamma frequency-ranges and their spatial distributions were compared between limbs.ResultsWe found that the beta desynchronization during leg movements is characterised by a strikingly greater involvement of higher beta frequencies (24–31 Hz), regardless of whether this was contralateral or ipsilateral to the limb moved. The spatial distribution of limb-specific movement-related changes was evident at higher gamma frequencies.ConclusionLimb processing in the basal ganglia is differentially organised in the spectral and spatial domain and can be captured by directional DBS leads.SignificanceThese findings may help to refine the use of the subthalamic LFPs as a control signal for adaptive DBS and neuroprosthetic devices.     

Chronic Stress Remodels Synapses in an Amygdala Circuit–Specific Manner

Background

Chronic stress exposure increases the risk of developing various neuropsychiatric illnesses. The behavioral sequelae of stress correlate with dendritic hypertrophy and glutamate-related synaptic remodeling at basolateral amygdala projection neurons (BLA PNs). Yet, though BLA PNs are functionally heterogeneous with diverse corticolimbic targets, it remains unclear whether stress differentially impacts specific output circuits.