OBJECTIVE:Repetitive transcranial magnetic stimulation and transcranial direct current stimulation have shown positive effects in improving gross motor function in children with cerebral palsy.A network meta-analysis was performed to analyze the clinical efficacy of repetitive transcranial magnetic stimulation and transcranial direct current stimulation on the improvement of lower limb motor function and gait in children with cerebral palsy.METHODS:Randomized controlled trials(RCT)about repetitive transcranial magnetic stimulation and transcranial direct current stimulation on lower limb motor function and gait in children with cerebral palsy were collected from CNKI,WanFang,VIP,SinoMed,PubMed,Web of Science,Medline.The search time limit was from the inception to October 5,2024.After screening literature,extracting data and evaluating the risk of bias of included studies,Stata 15.0 software was used for network meta-analysis,AND GRADE profiler was used for quality evaluation.RESULTS:A total of 19 studies were included,involving 4 treatment measures:conventional therapy,high-frequency repetitive transcranial magnetic stimulation,low-frequency repetitive transcranial magnetic stimulation and anodic transcranial direct current stimulation.The results of network meta-analysis showed that in terms of improving gross motor function,low-frequency repetitive transcranial magnetic stimulation[mean difference(MD)=9.48,95％confidence interval(CI)(6.61,12.34),P＜0.05]was the most effective.In terms of alleviating spasticity,high-frequency repetitive transcranial magnetic stimulation[MD=-0.63,95％CI(-1.72,0.45),P＜0.05]had the best efficacy.In terms of improving ankle joint range of motion and step speed,transcranial direct current stimulation[MD=2.27,95％CI(1.37,3.17),P＜0.05;MD=0.11,95％CI(0.05,0.17),P＜0.05]was the most effective.CONCLUSION:Existing clinical evidence suggests that low-frequency repetitive transcranial magnetic stimulation has the best therapeutic effect compared with other intervention measures in terms of improving lower limb gross motor function.In terms of reducing spasticity,high-frequency repetitive transcranial magnetic stimulation has a more significant effect.In terms of improving gait,transcranial direct current stimulation has more advantages.

OBJECTIVE:Repetitive transcranial magnetic stimulation and transcranial direct current stimulation have shown positive effects in improving gross motor function in children with cerebral palsy.A network meta-analysis was performed to analyze the clinical efficacy of repetitive transcranial magnetic stimulation and transcranial direct current stimulation on the improvement of lower limb motor function and gait in children with cerebral palsy.METHODS:Randomized controlled trials(RCT)about repetitive transcranial magnetic stimulation and transcranial direct current stimulation on lower limb motor function and gait in children with cerebral palsy were collected from CNKI,WanFang,VIP,SinoMed,PubMed,Web of Science,Medline.The search time limit was from the inception to October 5,2024.After screening literature,extracting data and evaluating the risk of bias of included studies,Stata 15.0 software was used for network meta-analysis,AND GRADE profiler was used for quality evaluation.RESULTS:A total of 19 studies were included,involving 4 treatment measures:conventional therapy,high-frequency repetitive transcranial magnetic stimulation,low-frequency repetitive transcranial magnetic stimulation and anodic transcranial direct current stimulation.The results of network meta-analysis showed that in terms of improving gross motor function,low-frequency repetitive transcranial magnetic stimulation[mean difference(MD)=9.48,95％confidence interval(CI)(6.61,12.34),P＜0.05]was the most effective.In terms of alleviating spasticity,high-frequency repetitive transcranial magnetic stimulation[MD=-0.63,95％CI(-1.72,0.45),P＜0.05]had the best efficacy.In terms of improving ankle joint range of motion and step speed,transcranial direct current stimulation[MD=2.27,95％CI(1.37,3.17),P＜0.05;MD=0.11,95％CI(0.05,0.17),P＜0.05]was the most effective.CONCLUSION:Existing clinical evidence suggests that low-frequency repetitive transcranial magnetic stimulation has the best therapeutic effect compared with other intervention measures in terms of improving lower limb gross motor function.In terms of reducing spasticity,high-frequency repetitive transcranial magnetic stimulation has a more significant effect.In terms of improving gait,transcranial direct current stimulation has more advantages.

Objective:To observe the effect of acupuncture-synchronized exercise training on the learning and memory of rats after middle cerebral artery occlusion (MCAO), and to explore its mechanism.Methods:Among sixty 8-week-old SPF-grade Sprague-Dawley male rats, 6 were randomly chosen to form a sham group, and the rest received MCAO. After successful modeling, 18 rats were assigned at random to either the model, asynchronous or synchronous group, each of 6. The asynchronous group received 20 minutes of acupuncture followed by 20 minutes of treadmill training, while the synchronous group received the acupuncture during their treadmill training. There was no special intervention for the sham and model groups. There were 5 sessions/week for 21 days. Neurological deficit in the rats was assessed using Longa scoring 24h after the modeling and after the 21 days. The localization navigation test was performed on days 17-20 of the experiment, and the latency to escape was recorded. A space exploration experiment was performed the next day, and rats were tested for dwell time and the number of transits of the original platform quadrant. After the intervention, the morphology of hippocampal tissue was observed using HE staining. The mitochondria of the rats′ hippocampal neurons were observed using transmission electron microscopy. MDA and SOD levels were recorded. And the protein expression levels of the Parkin, PINK1, LC3-II/ LC3-Ⅰ, P62 and Beclin-1 genes were detected using western blotting.Results:The model group showed significantly higher average Longa scores than the sham group, with less time spent in the target quadrant and fewer crossings of the platform quadrant. The HE staining revealed numerous degenerating neurons, and swollen mitochondria with vacuolization and sparse cristae. There was also a significant decrease in Parkin, PINK1, LC3-II/LC3-I and Beclin-1 expression and in SOD. But there was a significant increase in P62 expression and MDA, on average. Compared with the model group, both the non-synchronous and synchronous groups showed significantly lower average Longa scores, with more time spent in the target quadrant and more platform crossings. Their neuron morphology was close to normal, with more intact cristae and autophagic bodies in the mitochondria. Those groups showed greater Parkin, PINK1, LC3-II/LC3-I and Beclin-1 expression and had higher SOD levels, on average, with significantly lower P62 expression and less MDA. But compared with the non-synchronous group, the synchronous group spent more time in the target quadrant and had significantly more platform crossings. LC3-II/LC3-I and Beclin-1 expression were higher, on average, as were SOD levels. P62 expression and MDA levels were significantly lower.Conclusions:Acupuncture synchronized with exercise improves the learning and memory of rates after MCAO. The mechanism may be related to reducing oxidative stress levels and activating mitochondrial autophagy.

Objective To explore the effect of scalp combined with intradermal-needle acupuncture synchronized rehabilitation ther-apy on upper limb motor function in stroke patients.Methods From December,2022 to December,2023,144 stroke patients with upper limb motor dysfunction in the Affili-ated Hospital of Shandong University of Traditional Chinese Medicine were randomly divided into control,intra-dermal-needle,scalp-acupuncture and acupuncture groups(36 cases repectively).All groups received convention-al treatment and upper limb rehabilitation training,the intradermal-needle group added intradermal-needle thera-py,the scalp-acupuncture group added scalp-acupuncture therapy,and the acupuncture group added both scalp-and intradermal-needle therapies,for four weeks.They were assessed with Fugl-Meyer Assessment-Upper Ex-tremities(FMA-UE),Wolf Motor Function Test(WMFT)and modified Barthel Index(MBI)before and after treatment.Twenty cases were selected randomly from each group,fractional anisotropy(FA)values and ratio of fractional anisotropy(rFA)of the lesion area and the posterior limb of the internal capsule were also measured with diffusion tensor imaging.Results Two cases dropped out in both the control group and the intradermal-needle group,while one case dropped out in both the scalp-acupuncture group and the acupuncture group.All groups showed significant improvement in FMA-UE,WMFT and MBI scores,as well as in the FA and rFA values of the lesion area and the posterior limb of the internal capsule(t>5.532,P<0.001)after treatment.The acupuncture group demonstrated the greatest pre-to post-treatment differences in FMA-UE scores,lesion-area FA and rFA values,and posterior-limb rFA val-ues compared with the other three groups(|Z|>3.256,P<0.05),and more WMFT and MBI improvements than those of the intradermal-needle group and the control group(|Z|>5.483,P<0.001).A significant interaction ef-fect was observed between intradermal and scalp acupuncture in improving FMA-UE scores(partial η2=0.035,P=0.029).The change in FMA-UE scores was positively correlated with the change in FA values of the posteri-or limb of the internal capsule(r>0.453,P<0.05)across four groups.Conclusion Scalp combined with intradermal-needle acupuncture synchronized rehabilitation therapy can more effec-tively improve upper-limb motor function in stroke patients,which may associate with the recovery of internal capsule.

Objective To analyze the latent classes of social alienation in colorectal cancer patients and further explore the influencing factors and cumulative effects of risk factors across different classes,thereby providing a reference for individualized interventions.Methods Convenience sampling was used to select colorectal cancer patients hospitalized in the gastrointestinal surgery and oncology departments of 3 tertiary-level hospitals in Shandong Province from January to June 2023 as the study subjects.A questionnaire survey was conducted using the General Information Questionnaire,Social Avoidance Scale,Social Anxiety Scale,UCLA Loneliness Scale,Sense of Coherence Scale,Family Cohesion Scale,and Social Support Rating Scale.Data analysis was performed using latent profile analysis and multivariate logistic regression analysis.Results A total of 292 questionnaires were distributed,with 270 valid responses collected,yielding a response rate of 92.47％.The results of the latent profile analysis indicated that social alienation among colorectal cancer patients could be categorized into 3 latent groups:the"low alienation group"(42.59％),the"high alienation-high social avoidance group"(14.08％),and the"moderate alienation-high social anxiety group"(43.33％).Results of logistic regression analysis revealed that employment status,stoma status,metastasis,sense of coherence,family cohesion,and social support were influencing factors across different categories.Moreover,a cumulative effect of sense of coherence,family cohesion,and social support on distinct categories was observed(P＜0.05).Conclusion Social alienation among colorectal cancer patients exhibits group heterogeneity.Healthcare professionals should identify the characteristic differences among patients,prioritise those with multiple risk factors,and develop targeted intervention measures to help them better integrate into society.

Objective:To explore the correlation between abdominal muscle morphological parameters and balance func-tion indexes in stroke patients,and to elucidate the mechanism of core muscle groups in postural control,so as to provide evidence-based basis for optimizing the rehabilitation assessment system and intervention strate-gies for balance disorders after stroke.Method:A total of 60 stroke patients admitted to the Rehabilitation Center of the Affiliated Hospital of Shan-dong University of Traditional Chinese Medicine from March to December 2024 were selected.The musculosk-eletal ultrasound diagnostic system was used to quantitatively measure the muscle fiber thickness of the exter-nal abdominal oblique muscle(EO),internal oblique muscle(IO)and transverse abdominis muscle(TrA),and the balance test system was used to collect the center of gravity swing parameters of the patient's stand-ing on both feet with eyes open and closed,including the area of the motion ellipse and the length of the tra-jectory.Correlation analysis was used to evaluate the correlation between abdominal muscle thickness ratio(af-fected side/unaffected side)and thickening rate(contraction/relaxation)and balance parameters,and the predic-tive performance of each abdominal muscle parameter was analyzed by receiver operating characteristic curve(ROC).Result:Bilateral abdominal muscle thickness asymmetry was observed in stroke patients,and the abdominal muscle thickness ratio in patients in the subacute stage was significantly lower than that in the chronic phase(P＜0.05),but the thickening rate was higher(P＜0.05).The abdominal muscle thickness ratio and thickening rate were significantly negatively correlated with the motion elliptical area and exercise length in the open and closed states(r=-0.273—-0.807,P＜0.05).The prediction model analysis showed that the prediction efficien-cy of transverse abdominis(TrA)muscle thickening rate was the best(AUC=0.797),while the combined pre-diction efficiency of internal oblique(IO)muscle and TrA thickening rate was the highest(AUC=0.835).Conclusion:Bilateral abdominal muscle thickness asymmetry occurs in stroke patients and is related to the course of the disease.Abdominal muscle thickness parameters were negatively correlated with balance function,and the thickening rate of TrA and IO could be used as effective predictors to evaluate the balance function of stroke patients,and musculoskeletal ultrasound could be used as a quantitative evaluation tool for abdomi-nal muscle thickness in stroke patients.

Objective:To observe the effect of acupuncture-synchronized exercise training on the learning and memory of rats after middle cerebral artery occlusion (MCAO), and to explore its mechanism.Methods:Among sixty 8-week-old SPF-grade Sprague-Dawley male rats, 6 were randomly chosen to form a sham group, and the rest received MCAO. After successful modeling, 18 rats were assigned at random to either the model, asynchronous or synchronous group, each of 6. The asynchronous group received 20 minutes of acupuncture followed by 20 minutes of treadmill training, while the synchronous group received the acupuncture during their treadmill training. There was no special intervention for the sham and model groups. There were 5 sessions/week for 21 days. Neurological deficit in the rats was assessed using Longa scoring 24h after the modeling and after the 21 days. The localization navigation test was performed on days 17-20 of the experiment, and the latency to escape was recorded. A space exploration experiment was performed the next day, and rats were tested for dwell time and the number of transits of the original platform quadrant. After the intervention, the morphology of hippocampal tissue was observed using HE staining. The mitochondria of the rats′ hippocampal neurons were observed using transmission electron microscopy. MDA and SOD levels were recorded. And the protein expression levels of the Parkin, PINK1, LC3-II/ LC3-Ⅰ, P62 and Beclin-1 genes were detected using western blotting.Results:The model group showed significantly higher average Longa scores than the sham group, with less time spent in the target quadrant and fewer crossings of the platform quadrant. The HE staining revealed numerous degenerating neurons, and swollen mitochondria with vacuolization and sparse cristae. There was also a significant decrease in Parkin, PINK1, LC3-II/LC3-I and Beclin-1 expression and in SOD. But there was a significant increase in P62 expression and MDA, on average. Compared with the model group, both the non-synchronous and synchronous groups showed significantly lower average Longa scores, with more time spent in the target quadrant and more platform crossings. Their neuron morphology was close to normal, with more intact cristae and autophagic bodies in the mitochondria. Those groups showed greater Parkin, PINK1, LC3-II/LC3-I and Beclin-1 expression and had higher SOD levels, on average, with significantly lower P62 expression and less MDA. But compared with the non-synchronous group, the synchronous group spent more time in the target quadrant and had significantly more platform crossings. LC3-II/LC3-I and Beclin-1 expression were higher, on average, as were SOD levels. P62 expression and MDA levels were significantly lower.Conclusions:Acupuncture synchronized with exercise improves the learning and memory of rates after MCAO. The mechanism may be related to reducing oxidative stress levels and activating mitochondrial autophagy.

Objective:To observe the effect of acupuncture synchronized exercise therapy on sensory and motor functions of lower limbs in stroke patients,and to provide scientific basis for the optimization of rehabilitation program for stroke patients.Method:Seventy stroke patients hospitalized in the Rehabilitation Department of the Affiliated Hospital of Shan-dong University of Traditional Chinese Medicine from March 2022 to July 2022 were selected and randomly di-vided into synchronous group and control group,35 patients in each group.The patients in the synchronous group received routine exercise therapy and synchronized acupuncture treatment,while the patients in the con-trol group received acupuncture and subsequent exercise therapy continuously.Before and after treatment,the revised Nottingham sensory assessment scale(reNSA),Fugl-Meyer sensory rating scale,Fugl-Meyer motor function assessment(FMA),Berg rating scale,modified Barthel index rating scale(MBI)and modified Ash-worth spasm rating scale(MAS)were used to evaluate the curative effects.Result:After treatment,the scores of reNSA deep sensation,reNSA compound sensation and Fugl sensation in two groups were significantly increased(P<0.05).The scores of deep and shallow sensation in the synchro-nous group were significantly higher than those in the control group,while there was no significant difference between the two groups in the scores of compound sensation and Fugl sensation(P>0.05).After treatment,the FMA-UE score,Berg score and MBI score in the two groups were significantly increased(P<0.05),and the FMA-UE score,Berg score and MBI score of the synchronous group were also significantly higher than those of the control group(P<0.05).The composition of MAS scores in both groups also improved significant-ly after treatment,but there was no significant difference between the two groups before or after treatment(χ2=2.469,P=0.650;χ2=1.651,P=0.648).Conclusion:Acupuncture synchronized exercise therapy can effectively improve the sensory and motor functions of the lower limbs after stroke,and its effect is better than that of exercise therapy and acupuncture sequen-tial therapy.

Objective:To observe the effect of acupuncture synchronized exercise therapy on sensory and motor functions of lower limbs in stroke patients,and to provide scientific basis for the optimization of rehabilitation program for stroke patients.Method:Seventy stroke patients hospitalized in the Rehabilitation Department of the Affiliated Hospital of Shan-dong University of Traditional Chinese Medicine from March 2022 to July 2022 were selected and randomly di-vided into synchronous group and control group,35 patients in each group.The patients in the synchronous group received routine exercise therapy and synchronized acupuncture treatment,while the patients in the con-trol group received acupuncture and subsequent exercise therapy continuously.Before and after treatment,the revised Nottingham sensory assessment scale(reNSA),Fugl-Meyer sensory rating scale,Fugl-Meyer motor function assessment(FMA),Berg rating scale,modified Barthel index rating scale(MBI)and modified Ash-worth spasm rating scale(MAS)were used to evaluate the curative effects.Result:After treatment,the scores of reNSA deep sensation,reNSA compound sensation and Fugl sensation in two groups were significantly increased(P<0.05).The scores of deep and shallow sensation in the synchro-nous group were significantly higher than those in the control group,while there was no significant difference between the two groups in the scores of compound sensation and Fugl sensation(P>0.05).After treatment,the FMA-UE score,Berg score and MBI score in the two groups were significantly increased(P<0.05),and the FMA-UE score,Berg score and MBI score of the synchronous group were also significantly higher than those of the control group(P<0.05).The composition of MAS scores in both groups also improved significant-ly after treatment,but there was no significant difference between the two groups before or after treatment(χ2=2.469,P=0.650;χ2=1.651,P=0.648).Conclusion:Acupuncture synchronized exercise therapy can effectively improve the sensory and motor functions of the lower limbs after stroke,and its effect is better than that of exercise therapy and acupuncture sequen-tial therapy.

Objective To explore the effect of scalp combined with intradermal-needle acupuncture synchronized rehabilitation ther-apy on upper limb motor function in stroke patients.Methods From December,2022 to December,2023,144 stroke patients with upper limb motor dysfunction in the Affili-ated Hospital of Shandong University of Traditional Chinese Medicine were randomly divided into control,intra-dermal-needle,scalp-acupuncture and acupuncture groups(36 cases repectively).All groups received convention-al treatment and upper limb rehabilitation training,the intradermal-needle group added intradermal-needle thera-py,the scalp-acupuncture group added scalp-acupuncture therapy,and the acupuncture group added both scalp-and intradermal-needle therapies,for four weeks.They were assessed with Fugl-Meyer Assessment-Upper Ex-tremities(FMA-UE),Wolf Motor Function Test(WMFT)and modified Barthel Index(MBI)before and after treatment.Twenty cases were selected randomly from each group,fractional anisotropy(FA)values and ratio of fractional anisotropy(rFA)of the lesion area and the posterior limb of the internal capsule were also measured with diffusion tensor imaging.Results Two cases dropped out in both the control group and the intradermal-needle group,while one case dropped out in both the scalp-acupuncture group and the acupuncture group.All groups showed significant improvement in FMA-UE,WMFT and MBI scores,as well as in the FA and rFA values of the lesion area and the posterior limb of the internal capsule(t>5.532,P<0.001)after treatment.The acupuncture group demonstrated the greatest pre-to post-treatment differences in FMA-UE scores,lesion-area FA and rFA values,and posterior-limb rFA val-ues compared with the other three groups(|Z|>3.256,P<0.05),and more WMFT and MBI improvements than those of the intradermal-needle group and the control group(|Z|>5.483,P<0.001).A significant interaction ef-fect was observed between intradermal and scalp acupuncture in improving FMA-UE scores(partial η2=0.035,P=0.029).The change in FMA-UE scores was positively correlated with the change in FA values of the posteri-or limb of the internal capsule(r>0.453,P<0.05)across four groups.Conclusion Scalp combined with intradermal-needle acupuncture synchronized rehabilitation therapy can more effec-tively improve upper-limb motor function in stroke patients,which may associate with the recovery of internal capsule.