ABSTRACT
Cerebral Palsy presents itself in a clinical form of spastic diplegia, where neurological sequels are predominant in the lower limbs and substantially affects the capacity to walk. Traditional methods of physiotherapy intervention emphasize the techniques of neurological rehabilitation at the expense of progressive resistance exercises.The goal of the present research is to fulfill a bibliographic review concerning the period of 1985 to 2012 about studies that investigated the effect of resistance exercises applied to cerebral palsy children carrying spastics diplegia. The Scielo, MEDLINE, PubMed, EMBASE, CINAHL, Sports Discus, DARE, PsychInfo, ERIC, Ausport-Med, AMI, Cochrane and PEDro databases were used to conduct a literature search using keywords without restrictions. In this systematization, a search was conducted using the keywords: cerebral palsy, progressive resistance exercise, diplegia, gross motor function measure (GMFM). Literature have shown that the restrict capacity to generate force is as debilitating or more than it is the muscle spasticity, potentially causing more restriction to the movement than the spasticity itself. Children with normal motor development, as well as carrying spastic diplegia increase their capacity to generate strength when submitted to a resistive training, not only on lower limbs, but also on upper limbs. Furthermore, several studies have shown that diplegic cerebral palsy children improve their motor ability due to strength training, thought it still remains to be proved that strength training leads to a substantial change for the better allowing that there is ascension of category for functional capacity.
Subject(s)
Humans , Male , Female , Child , Cerebral Palsy , Motor Skills , Motor Skills Disorders , Nervous System DiseasesABSTRACT
@#Objective To observe the effects of systems of progressive resistance exercise on lower limb extensors （quadriceps femoris） of stroke patients. Methods 89 stroke patients with weak lower limbs were randomly divided into progressive resistance exercise group (n=46) and control group (n=43), both receiving corresponding treatment for 4 weeks. They were assessed with Manual Muscle Test (MMT), integrated electromyogram (iEMG) and root mean square (RMS) of surface electromyography on quadriceps femoris before and after the treatment. Results The incidence of improvement with MMT was 94.3% in progressive resistance exercise group, and 63.8% in control group （P<0.01）. The iEMG and RMS of the exercise group was significantly higher than that of the control （P<0.01）. Conclusion The systems of progressive resistance exercise could improve the muscle strength of lower limbs extensors of stroke patients more effectively.
ABSTRACT
@#Objective To observe the effect of progressive resistance exercise combined with alendronate sodium on bone mineral density(BMD)of lumbar spine in patients with postmenopausal osteoporosis.Methods 20 patients with postmenopausal osteoporosis were randomly divided into the A and B group with 10 cases in each group.The cases of the group A were treated with progressive resistance exercises combined with alendronate sodium.Those of the group B only took alendronate sodium orally.The course of two groups was 3 months.BMD of lumbar spine was measured by dual-energy X-ray absorptiometry before and 3 months after treatment.Results Before treatment,BMD of two groups was not different.After 3 months treatment,BMD of lumbar spine were significantly improved in group A(raised 4.520±0.68%)than group B(raised 0.100±0.01%),there was a significant difference between two groups(P<0.01).Conclusion Progressive resistance exercises combined with alendronate is more efficacious than alendronate alone in restoring lumbar spine BMD in patients with postmenopausal osteoporosis.