Effect of cryotherapy in controlling spasticity of calf muscles in patients with multiple sclerosis.

BACKGROUND: Spasticity is a common symptom of multiple sclerosis (MS), affecting 80% of patients. Many studies have aimed to detect methods to reduce spasticity under these conditions and found that spasticity can be efficiently reduced using cryotherapy. OBJECTIVE: To examine the impact of cryotherapy on spasticity among patients with MS. METHODS: Thirty-two participants were randomized into two groups. The study group was given airflow cryotherapy and a selected physical therapy program, whereas the control group was only given a selected physical therapy program. The treatment was administered three times each week for a total of twelve consecutive sessions. The outcome measures were the modified Ashworth scale and the H/M ratio. RESULTS: The study group showed significant decrease in calf muscle spasticity, indicated by a reduction in spasticity grade (p = 0.001) and a decrease in the H/M ratio of 33.81% (p = 0.001). The control group also showed significant reduction in calf muscle spasticity, as indicated by a reduction in spasticity grade (p = 0.001) and a reduction in the H/M ratio of 19.58% (p = 0.001). There was a significant decrease in the spasticity grade and H/M ratio of the study group posttreatment compared with those of the control group (p = 0.02 and p = 0.001). CONCLUSION: The combined effect of cryotherapy and a selected physical therapy program are more effective in controlling the spasticity of calf muscles in patients with MS than a selected physical therapy program alone.

Effect of magnetic therapy in bladder dysfunction and quality of life in paraplegic patients.

BACKGROUND: Urinary dysfunction is linked to spinal cord injury (SCI). The quality of life (QoL) declines in both neurogenic bladder impairment and non-disordered patients. OBJECTIVE: To ascertain the effectiveness of pulsed magnetic therapy on urinary impairment and QoL in individuals with traumatic incomplete SCI. METHODS: This study included forty male paraplegic subjects with neurogenic detrusor overactivity (NDO) for more than one year following incomplete SCI between T6-T12. Their ages ranged from 20 to 35 and they engaged in therapy for three months. The subjects were divided into two groups of equal size. Individuals in Group I were managed via pulsed magnetic therapy once per week plus pelvic floor training three times a week. Individuals in Group II were managed with only three times a week for pelvic floor training. All patients were examined for bladder cystometric investigations, pelvic-floor electromyography (EMG), and SF-Qualiveen questionnaire. RESULTS: There was a noteworthy increment in individuals in Group I in volume of bladder at first desire to void and maximum cystometric capacity, detrusor pressure at Qmax, and maximum flow rate. There was a momentous increment in Group I in measures of evaluation of EMG biofeedback. There was a notable rise in Group I in SF-Qualiveen questionnaire. CONCLUSION: Magnetic stimulation should be favored as beneficial adjunct to traditional therapy in the management of bladder impairment and enhancing QoL in individuals with SCI.

Sensorimotor Training Improves Gait, Ankle Joint Proprioception, and Quality of Life in Patients With Diabetic Peripheral Neuropathy: A Single-Blinded Randomized Controlled Trial.

OBJECTIVE: To investigate the effect of sensorimotor training on gait, ankle joint proprioception, and quality of life in diabetic peripheral neuropathy patients. DESIGN: A prospective, single-blind, randomized controlled experiment was performed. Forty patients with diabetic peripheral neuropathy aged 50-65 yrs were distributed randomly into two groups, the sensorimotor training group ( n = 20), and the control group ( n = 20). Both groups attended awareness sessions about diabetes and foot care for 30 mins, every 2 wks. Moreover, the sensorimotor training group received 6 wks (3 d/wk) of sensorimotor training. Spatiotemporal gait parameters, proprioception accuracy of the ankle joint, and quality of life were measured before and after 6 wks of intervention. RESULTS: Regarding baseline data, no significant differences were identified among groups ( P > 0.05). After 6-wk intervention, the sensorimotor training group exhibited significant improvements in all outcome variables ( P < 0.001), while the control group showed significant changes in quality of life only ( P = 0.03). Comparing groups after intervention reveals statistically significant differences in all measured variables in favor of the sensorimotor training group ( P < 0.001). CONCLUSIONS: Sensorimotor training may improve spatiotemporal gait parameters, ankle joint proprioception, and quality of life of patients with diabetic peripheral neuropathy.

Effectiveness of a high-intensity laser for improving hemiplegic shoulder dysfunction: a randomized controlled trial.

Hemiplegic shoulder pain (HSP) is a common complication that occurs after stroke and has been reported in up to 84% of hemiplegic patients. One of the recommended treatment options for shoulder pain is high-intensity laser therapy (HILT). This study aimed to determine the effectiveness of high-intensity laser therapy on pain, function and hand grip strength in patients with hemiplegic shoulder dysfunction. Forty-four hemiplegic patients were randomly divided into two groups: Group 1 (study group, n = 22) received 3 HILT sessions a week for three weeks in combination with three sessions of therapeutic exercise per week for three weeks, and Group 2 (control group, n = 22) received a conventional exercise program for HSP three times a week for three weeks. Shoulder pain was evaluated using the McGill pain questionnaire (MPQ), the functional outcome of the shoulder was evaluated with the University of California-Los Angeles functional scale (UCLA), and handgrip strength was evaluated with a hydraulic hand dynamometer. The increase in the UCLA scores and the decrease in the MPQ scores after treatment were significant in the study group (p < 0.001) as well as in the control group (p < 0.05) in comparison with the pretreatment between-group comparison. Additionally, the increase in hand grip strength was significant in both groups after treatment (p < 0.001). The study group showed significant improvement over the control group with respect to the UCLA score, handgrip strength, and MPQ score (p < 0.001). HILT combined with therapeutic exercise provides greater improvement than therapeutic exercise alone in terms of hemiplegic shoulder pain, dysfunction, and handgrip strength.

Efficacy of balance exercises intervention on postural control-related impairment in children with sensorineural hearing loss.

BACKGROUND: Sensorineural hearing loss is the most common type of permanent hearing impairment and results in postural control and motor deficits in children that may affect or delay all developmental indicators. OBJECTIVE: The purpose of the study was to investigate the efficacy of balance exercises intervention on postural control-related impairment in children with sensorineural hearing loss. METHODS: Forty students of both genders, ages ranging from 10 to 16 years, diagnosed with severe to profound sensorineural hearing loss, were selected from the Public School for the Deaf and Hard of Hearing in El-Minia district, Minia governorate, Egypt. They divided randomly into two groups, 20 (study group), received balance exercises in addition to their ordinary daily living activities. Meanwhile, the control group of 20 children practiced only the ordinary daily living activities. The outcome was assessed pre-treatment and post-treatment by Humac Balance System and Bruininks-Oseretsky Test (BOT-2) subtest (5) for balance. RESULTS: Regarding the Humac balance system and subtest (5) of BOT-2, there was a statistically significant difference between pre-treatment data and post-treatment data of the study group with a p value equal to 0.036 or less. However, no statistically significant difference was observed in the control group with a p value equal to 0.096 or more. Finally, there was a statistically significant difference between the groups with respect to the post-treatment data, where the p value was 0.014 or less. CONCLUSION: Postural control of children with sensorineural hearing loss has been improved by balance exercises.