Local public health officials and COVID-19: Evidence from China

Local public health authorities are at the forefront of fighting COVID-19. They monitor its spread in the local population and advise the local government on whether to close schools and businesses. Examining their role in battling COVID-19 will inform the public how best to prepare for a public health emergency. This study examined whether more competent local public health officials in China are more effective in fighting COVID-19, where competence was measured by the public health officials professional background. Only 38% of the heads of the public health departments of Chinese cities have a medical background. Cities with medical professionals as the head of public health departments had lower infection rates and death rates from COVID-19. The results were significant only at the start of the outbreak. Our results suggest that we should staff local public health authorities with competent professionals to better combat a pandemic.

Advance of the Rehabilitation in Parkinson's Disease (review) / 中国康复理论与实践

@# The treatment of Parkinson's disease remains a problem in neurology, and rehabilitation can play a certain role. Recently, some new rehabilitation approaches are being studied and applied in the treatment of Parkinson's disease. This article reviewed these advancement.

Effect of Repetitive Transcranial Magnetic Stimulation on Incomplete Spinal Cord Injury / 中国康复理论与实践

@#Objective To investigate the effects of repetitive transcranial magnetic stimulation (rTMS) on motor recovery in patients with incomplete spinal cord injury （SCI）. Methods 22 patients with T5～T12 incomplete spinal cord injury (ASIA C) were randomly divided into rTMS group and control group. 12 ptients in rTMS group were treated with 10Hz rTMS （10×5 s with 2 min interval) on motor cortex and rehabilitation. 10 patients in control group treated with rehabilitation only. They were assessed with ASIA motor score, ASIA pin prick score, ASIA light touch score, range of motion (ROM) of legs in antigravitation position, walking index for spinal cord injury Ⅱ (WISCIⅡ) and functional independence measure (FIM) score before and 4 weeks after treatment. Results There was no difference between two groups with the clinical assessment before treatment （P>0.05）. The ASIA motor score, ROM of legs and FIM score improved in both groups after treatment （P<0.05）. The score of WISCIⅡ also improved in rTMS group （P<0.05）, and ASIA motor score improved more in rTMS group than that of control group （P<0.05）. Conclusion rTMS can facilitate the recovery of the motor and walking function in patient with incomplete spinal cord injury.

Effect of Magnetic Stimulation of Sacral Roots on Detrusor Overactivity and Urge Incontinence / 中国康复理论与实践

@#Objective To observe the effect of magnetic stimulation of sacral roots on detrusor overactivity and urge incontinence after spinal cord disease.Methods 15 cases with detrusor overactivity and urge incontinence after spinal cord disease were treated with magnetic stimulation of sacral roots for 10 d.Voiding diary,quality of life scale and urodynamic investigation were applied to evaluate the effect.Results The mean frequency of voiding in 24 h after treatment decreased,urine volume increased,frequency of incontinence decreased and the quality of life score improved.Urge incontinence improved in 85.7% cases.The results of urodynamic investigation showed bladder capacity at first desire to void and maximum cystometric capacity significantly increased after stimulation,while the detrusor pressure at storage decreased.Conclusion Magnetic stimulation of sacral roots can improve urinary frequency and urge incontinence of patients with detrusor overactivity after spinal cord disease by inhibiting detrusor overactivity,increasing cystometric capacity.Magnetic stimulation of sacral roots may be an alternative promising rehabilitation technique.

Role of Architecture of the Human Muscle in Treatment of Spasticity after Stroke with BTX-A / 中国康复理论与实践

@# Objective To explore the role of architecture of the human muscle in treatment of spasticity after stroke with BTX.Methods40 patients with spasticity hemiplegia after stroke were involved,whose scores of Modified Ashworth Scale beyond 3.They were divided in 2 groups:control group and observed group,in which BTX dose and injection points designed without or with architecture of the human muscle.All muscles injected were located with electrical stimulator.They were evaluated with Modified Ashworth Scale and the incidence of brace wearing were observed 2 weeks after treatment.ResultsThe Ashworth scores for wrist flexors were(1.3±0.9234)in observed group,(1.9±0.8522)in control group(P<0.05);for the triceps surae,they were(1.6±0.8826)and(2.25±0.7864)respectively(P<0.05).10 cases wore brace for upper limbs in observed group and 14 cases in control group;for the brace for lower limbs,there were 12 in observed group and 16 in control group(P>0.05).ConclusionBTX dose and injection points designed by Architecture of the Human Muscle in Treatment of spasticity after stroke is better than routine way,but the brace wearing for patients showed no significant improvement.

关于社区卫生服务康复专业人员规范化上岗培训的探讨 / 中国康复理论与实践

@#把社区康复纳入社区卫生服务是“人人享有康复服务”的重要保证,而社区卫生服务康复专业人员的规范化上岗培训是提高社区康复服务质量和可持续发展的关键。北京市在社区卫生服务康复专业人员规范化上岗培训方面已取得一定经验,要搞好此项工作,涉及培训的目的和职称、指导思想、师资队伍、培训基地、组织领导等方面的问题。

A Study on Fitts' Law Based Gait Symmetric Evaluation and It's Clinic Application.

Symmetry, one of the prominent characters of normal human gait, could be destroyed by some special or abnormal factors such as barrier spanning, walking impediment, etc. Therefore, it becomes an important factor used to evaluate qualities and functions of walking. In this paper, the fitts' law based symmetry index calculation is introduced and its application in clinic test is also reported. The results show that the fitts' law based index is effective in clinic evaluation.