scholarly journals Non-ambulatory children with cerebral palsy: effects of four months of static and dynamic standing exercise on passive range of motion and spasticity in the hip

PeerJ ◽  
2020 ◽  
Vol 8 ◽  
pp. e8561
Author(s):  
Åsa B. Tornberg ◽  
Katarina Lauruschkus

Purpose The aim of this study was to compare the effects of four months of two types of structured training regimes, static standing (StS) versus dynamic standing (DyS), on passive range of motion (PROM) and spasticity in the hip among non-ambulatory children with cerebral palsy. Method Twenty non-ambulatory children with cerebral palsy participated in an exercise intervention study with a crossover design. During StS, the Non-ambulatory children with cerebral palsy were encouraged to exercise according to standard care recommendations, including daily supported StS for 30–90 min. During DyS, daily exercise for at least 30 min at a speed between 30 and 50 rpm in an Innowalk (Made for movement, Norway) was recommended. We assessed adaptive effects from the exercise programs through PROM in the hip assessed with a handheld goniometer, and spasticity in the hip assessed with the Modified Ashworth Scale before and after 30 min of StS or DyS. A trained physiotherapist performed the assessments. The exercise test and exercise training were performed in the children’s habitual environment. Non-parametric statistics were used and each leg was used as its own control. Result PROM increased in all directions after 30 min (p < 0.001), and after four months of exercise training (p < 0.001) of DyS. Thirty minutes of DyS lowered the spasticity in the muscles around the hip (p < 0.001) more than 30 min of StS (p < 0.001). Conclusion Thirty minutes of DyS increased PROM and decreased spasticity among non-ambulatory children with CP. Four months of DyS increased PROM but did not decrease spasticity. These results can help inform individualised standing recommendations.

Author(s):  
Jéssika Da Silva Martins ◽  
Marina Ortega Golin

Background: Spasticity is the most common disorder of Cerebral Palsy (CP) and has the characteristics of decreased active movement,elastic hypertonia and hyperreflexia. Because of this, one of the main purposes of treatment is to decrease hypertonia. Thus, the herbalmedicine Ziclague®, having an antispasmodic action, may offer a new possibility in addition to physiotherapy. Objective: Verify theeffects of the application of the herbal medicine Ziclague on hypertonia of the sural triceps muscle of children with spasticCP. Methods: Ten children, between one and seven years of age, received application of Ziclague® spray on the triceps sural musclebefore the physiotherapy sessions, during the period of twelve weeks. Evaluations were performed using the Modified Ashworth Scale(MAS), Durigon Protocol (DP) and goniometry, before and after application on the first day, after four weeks and at the end of twelveweeks. The four evaluations were compared. Results: After twelve weeks the results were more evident, with a decrease in hypertoniaof the right lower limb (RLL) and left lower limb (LLL) verified by MAS (p= 0.06 and p= 0.13), and by the DP (p= 0.003 and p= 0.007).Goniometry showed increased range of motion for dorsiflexion of the RLL (p= 0.002) and LLL (p= 0.111). Conclusion: The use ofZiclague® associated with physiotherapy had a positive effect in decreasing hypertonia of the sural triceps muscle and in increasing theankle dorsiflexion range of motion.


Author(s):  
Arūnė Dūdaitė ◽  
Vilma Juodžbalienė

Research background. Virtual reality and visual feedback improve motor performance, motor function and balance, so we want to fnd if it affects the function of legs and balance of children with spastic hemiplegia. Research aim was to establish if the use of virtual reality and visual feedback with traditional physiotherapy improve the function of legs and balance of children with cerebral palsy. Methods. Nine children with cerebral palsy participated in the research. Participants were randomly divided into two groups – virtual reality group (n = 6) and control (n = 3). Virtual reality group practised exergaming and stretching exercises for 10 weeks, twice a week. Control group practiced conventional physiotherapy and stretching exercises for 6 weeks, twice a week. We measured the range of motion of the lower limb, spasticity of the lower limb using Modifed Ashworth’o Scale, static, dynamic balance, trunk coordination using Trunk Impairment Scale at the start and the end of the research, and balance using Pediatric Balance Scale. Results. Virtual reality and visual feedback reduced the spasticity of the lower limb, improved balance and postural control for children with cerebral palsy, but it did not improve the range of motion of the lower limb of children with cerebral palsy. Conclusions. Virtual reality and visual feedback did not improve the range of motion of the lower limb of children with cerebral palsy. Virtual reality and visual feedback reduced spasticity of the lower limb, improved balance and postural control for children with cerebral palsy.Keywords. Cerebral palsy, virtual reality, visual feedback, postural control, muscle architecture.


2009 ◽  
Vol 12 (01) ◽  
pp. 21-30 ◽  
Author(s):  
Michael E. Hahn ◽  
Sheri L. Simkins ◽  
Jacob K. Gardner ◽  
Gaurav Kaushik

The study's aim was to determine the initial effects of a dynamic seating system as a therapeutic intervention in children with cerebral palsy. A two-factor, repeated-measures design was used. Twelve children with neuromuscular dysfunction (mean age 6.0, SD 2.7 years) were included in the study, randomly assigned to an experimental or a control group. At study initiation the experimental group received a wheelchair with dynamic seating components that allows limited range of motion in the hip and knee, and the control group received a static setting wheelchair. Participants were evaluated for range of motion, muscle spasticity (Modified Ashworth Scale), motor function (Gross Motor Function Measure), and level of disability (Pediatric Evaluation of Disability Inventory) at study initiation, 3-months, and 6-months post intervention. Both groups improved in motor function over time, particularly in the categories of Sitting and Crawl/Kneel. Measures of disability improved in both groups for the categories of self-care, mobility, and social function. A larger, more homogeneous sample would likely show significant group differences in measures of muscle spasticity, gross motor function and disability.


2020 ◽  
Vol 41 (Supplement_1) ◽  
Author(s):  
S Fujie ◽  
N Hasegawa ◽  
K Sanada ◽  
T Hamaoka ◽  
S Maeda ◽  
...  

Abstract Funding Acknowledgements Supported by Grants-in-Aid for Scientific Research (#17H02182, #16K13059, M. Iemitsu; #18J01024, S. Fujie) Introduction Aging is well known to elevate risks of cardiovascular diseases. As a mechanism of these increased risks with aging, a reduction of nitric oxide (NO) production via augmented secretion of asymmetric dimethylarginine (ADMA), an endogenous inhibitor of NO synthesis is related. Habitual aerobic exercise has shown to improve secretory unbalance of endothelium-derived regulating factors with aging, such as increase in NO and decrease in ADMA, resulting in the reduction of arterial stiffness. However, the time course of improvement in secretory unbalance of NO and ADMA productions in response to exercise training in middle-aged and older adults remains unclear. Purpose This study aimed to determine the time course of changes in plasma nitrite/nitrate (NOx) and ADMA levels related to exercise-training effects of arterial stiffness in healthy middle-aged and older adults. Methods Thirty-two Japanese healthy middle-aged and older subjects (67 ± 1 years) were randomly divided into two groups: exercise intervention and sedentary controls. Subjects in the training group completed 8-week of aerobic exercise training (60-70% peak oxygen uptake [VO2peak] for 45 min, 3 days/week). We evaluated plasma NOx and ADMA concentrations and carotid-femoral pulse wave velocity (cfPWV) as an index of arterial stiffness, measured every 2 weeks for 8-week in the training group. Results cfPWV was gradually declined from baseline to 8-week and significantly decreased from baseline at weeks 6 (P &lt; 0.05) and 8 (P &lt; 0.01). Plasma NOx level was gradually elevated during exercise intervention and significantly increased from baseline at weeks 6 (P &lt; 0.05) and 8 (P &lt; 0.01). Interestingly, plasma ADMA level was significantly decreased at 8-week intervention (P &lt; 0.05). Furthermore, the exercise training-induced reduction in plasma ADMA level was negatively correlated with the change in plasma NOx level before and after the 8-week (r = -0.483, P &lt; 0.05). The exercise training-induced change in plasma ADMA concentration was positively correlated with training-induced change in cfPWV before and after the 8-week (r = 0.633, P &lt; 0.01). Additionally, there was a negative correlation between the changes in plasma NOx level and cfPWV before and after the 8-week (r = -0.642, P &lt; 0.05). Conclusions These results suggest that habitual aerobic exercise can normalize the secretory unbalance of NO and ADMA productions in 6 to 8 weeks, and these balance normalizations may be contributed to the reduction of arterial stiffness in the middle-aged and older adults.


2013 ◽  
pp. n/a-n/a ◽  
Author(s):  
Chia-Ling Chen ◽  
Katie P H Wu ◽  
Wen-Yu Liu ◽  
Hsin-Yi Kathy Cheng ◽  
I-Hsuan Shen ◽  
...  

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