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Objective:To observe the effect of 3 Hz and 10 Hz repetitive transcranial magnetic stimulation (rTMS) on upper limb motor function and activities of daily living in patients with ischemic stroke. Methods:From June, 2016 to September, 2017, 60 inpatients with ischemic stroke were randomly divided into sham rTMS group (n = 19), 3 Hz-rTMS group (n = 21) and 10 Hz-rTMS group (n = 20). All the patients received routine training and their own rTMS for two weeks. Their rest motor threshold (RMT) was measured, and they were assessed with modified Ashworth Scale (MAS), Fugl-Meyer Assessment-Upper Extremities (FMA-UE) and modified Barthel Index (MBI) before and after treatment, and at six weeks follow-up. Results:There were 48 patients completing the trial, while five in 3 Hz-rTMS group, five in 10 Hz-rTMS group and two in the sham rTMS group dropped. The RMT increased in 3 Hz and 10 Hz rTMS groups (t > 2.390, P < 0.05) after treatment, but there was no significantly difference among the three groups (F = 0.164, P > 0.05). The MAS scores of elbow and wrist decreased gradually over time in 3 Hz and 10 Hz rTMS groups (P < 0.05), and the MAS scores of elbow was less in 3 Hz and 10 Hz rTMS groups than in the sham rTMS group at follow-up (P < 0.05). The interaction of time and group was significant on the FMA-UE scores (F = 14.243, P < 0.001), and the FMA-UE scores improved more in 3 Hz and 10 Hz rTMS groups than in the sham rTMS group at different stages (P < 0.01). The interaction of time and group was not significant in MBI score (F = 1.481, P > 0.05), and there was no significant difference among the three groups at any time (F < 2.925, P > 0.05). Conclusion:Both 3 Hz and 10 Hz rTMS can promote the recovery of upper limb motor function in ischemic stroke patients safely and effectively, and 10 Hz rTMS is recommended as less time is needed.
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Objective:To observe the effect of 3 Hz and 10 Hz repetitive transcranial magnetic stimulation (rTMS) on upper limb motor function and activities of daily living in patients with ischemic stroke. Methods:From June, 2016 to September, 2017, 60 inpatients with ischemic stroke were randomly divided into sham rTMS group (n = 19), 3 Hz-rTMS group (n = 21) and 10 Hz-rTMS group (n = 20). All the patients received routine training and their own rTMS for two weeks. Their rest motor threshold (RMT) was measured, and they were assessed with modified Ashworth Scale (MAS), Fugl-Meyer Assessment-Upper Extremities (FMA-UE) and modified Barthel Index (MBI) before and after treatment, and at six weeks follow-up. Results:There were 48 patients completing the trial, while five in 3 Hz-rTMS group, five in 10 Hz-rTMS group and two in the sham rTMS group dropped. The RMT increased in 3 Hz and 10 Hz rTMS groups (t > 2.390, P < 0.05) after treatment, but there was no significantly difference among the three groups (F = 0.164, P > 0.05). The MAS scores of elbow and wrist decreased gradually over time in 3 Hz and 10 Hz rTMS groups (P < 0.05), and the MAS scores of elbow was less in 3 Hz and 10 Hz rTMS groups than in the sham rTMS group at follow-up (P < 0.05). The interaction of time and group was significant on the FMA-UE scores (F = 14.243, P < 0.001), and the FMA-UE scores improved more in 3 Hz and 10 Hz rTMS groups than in the sham rTMS group at different stages (P < 0.01). The interaction of time and group was not significant in MBI score (F = 1.481, P > 0.05), and there was no significant difference among the three groups at any time (F < 2.925, P > 0.05). Conclusion:Both 3 Hz and 10 Hz rTMS can promote the recovery of upper limb motor function in ischemic stroke patients safely and effectively, and 10 Hz rTMS is recommended as less time is needed.
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<p><b>BACKGROUND</b>There were some papers published in the Jonrnal of Science, December 2000 suggesting that one or more important susceptibility genes for late onset Alzheimer's disease (LOAD) were located on the long arm of chromosome 10. Linkage analysis showed maximum lod score close to D10S1225 loci, which indicated the loci might contribute to the etiology of Alzheimer's disease (AD).</p><p><b>METHODS</b>Fifty-nine LOAD patients and 107 controls were recruited. Apolipoprotein E (ApoE) genotypes were determined by reverse dot blotting hybridization assay. The D10S1225 was genotyped by 12% nondenaturing polyacrylamide gels electrophoresis and analyzed by silver staining. Statistical analysis was used to compare genotype and allele distributions between LOAD group and control group for ApoE and D10S1225 polymorphisms.</p><p><b>RESULTS</b>ApoE epsilon 4 was significantly higher in LOAD group in comparison with the control group (chi(2) = 6.530, P = 0.011). Seven different alleles of D10S1225 have been identified. The length of these gene fragments were 178 bp, 181 bp, 184 bp, 187 bp, 190 bp, 193 bp, and 196 bp, respectively. A total of 21 different genotypes were observed. There was no relationship between D10S1225 polymorphism and LOAD (chi(2) = 4.488, P > 0.05). Conclusion This study suggests that ApoE epsilon 4 is a risk factor for LOAD, however, the results indicated that there is not any possible linkage for disequilibria with a nearby AD risk gene near D10S1225.</p>
Subject(s)
Aged , Aged, 80 and over , Female , Humans , Male , Middle Aged , Alleles , Alzheimer Disease , Genetics , Apolipoproteins E , Genetics , Genotype , Linkage Disequilibrium , Polymorphism, GeneticABSTRACT
@#ObjectiveTo explore the effect of musicotherapy on agitation behaviors in patients with aged dementia (AD).Methods22 AD patients were treated with different musicotherapies, and examined with Mini-Mental State Examination (MMSE), Cohen-Mansfield Agitation Inventory (CMAI) and self made sociality psychological inventory before and after treatment.ResultsAfter musicotherapy, the incidence rate of agitation behaviors of AD patients decreased significantly ( P<0.001). The incidence rates of agitation behaviors among patients with low, middle and high MMSE scores were significantly different ( P<0.001). After musicotherapy, both depressions of patients' cognitive function and scores of agitation behaviors were significant different compared with that before treatment (P<0.01). Effectual rates of musicotherapy on sociality psychological emotion, communication, language and intercourse of this group patients were 86.36%, 90.91%, 72.73% and 77.27%, respectively.ConclusionMusicotherapy can effectively alleviate the symptoms of agitation behaviors in AD patients.