Fast-velocity resistance training improves force development and mobility in Multiple Sclerosis

2021 ◽  
Author(s):  
Luis Andreu-Caravaca ◽  
Domingo Jesús Ramos-Campo ◽  
Linda H. Chung ◽  
Pedro Manonelles ◽  
Joao Paulo Vilas Boas ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Multiple Sclerosis ◽  
Resistance Training ◽  
Rate Of Force Development ◽  
Control Group ◽  
Timed Up And Go ◽  
Force Development ◽  
Sit To Stand ◽  
Experimental Group

This study aimed to analyze the benefits of a lower-limb fast-velocity concentric resistance training on rate of force development, mobility, and quality of life in people with Multiple Sclerosis. A randomized controlled trial was conducted in 30 people with Multiple Sclerosis, who were randomly assigned to either an experimental (n=18) or a control (n=12) group. The experimental group carried out 10-weeks of fast-velocity concentric resistance training, while the control group did not perform any intervention. Early and late rate of force development during knee extension in both legs, sit-to-stand and Timed Up and Go tests and quality life questionnaire were evaluated before and after intervention. The training program evoked an increase in early rate of force development in experimental group (0-30; Rightleg: 63.9%, p<0.001;ES=-1.4; Leftleg: 52.7%, p<0.001;ES=-1.0) compared to control group (showed modest increases). Furthermore, experimental group improved mobility after training (Sit-to-stand: 22.2%, p<0.001;ES=1.0; Timed Up and Go Test: 10.1%, p<0.001;ES=1.1) and increased the perception of quality of life after training, while control showed no changes. The fast-velocity concentric resistance training has the potential to improve early rate of force development and mobility after 10-weeks of training. In addition, the increase in self-perceived quality of life following this training modality demonstrates promising results in the Multiple Sclerosis population.

Fatigue, mood and quality of life improve in MS patients after progressive resistance training

2010 ◽  
Vol 16 (4) ◽  
pp. 480-490 ◽  
Author(s):  
U. Dalgas ◽  
E. Stenager ◽  
J. Jakobsen ◽  
T. Petersen ◽  
HJ Hansen ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Multiple Sclerosis ◽  
Resistance Training ◽  
Beneficial Effect ◽  
Control Group ◽  
Progressive Resistance Training ◽  
Multiple Sclerosis Patients ◽  
Progressive Resistance

Fatigue occurs in the majority of multiple sclerosis patients and therapeutic possibilities are few. Fatigue, mood and quality of life were studied in patients with multiple sclerosis following progressive resistance training leading to improvement of muscular strength and functional capacity. Fatigue (Fatigue Severity Scale, FSS), mood (Major Depression Inventory, MDI) and quality of life (physical and mental component scores, PCS and MCS, of SF36) were scored at start, end and follow-up of a randomized controlled clinical trial of 12 weeks of progressive resistance training in moderately disabled (Expanded Disability Status Scale, EDSS: 3—5.5) multiple sclerosis patients including a Control group ( n = 15) and an Exercise group ( n = 16). Fatigue (FSS > 4) was present in all patients. Scores of FSS, MDI, PCS—SF36 and MCS—SF36 were comparable at start of study in the two groups. Fatigue improved during exercise by —0.6 (95% confidence interval (CI) —1.4 to 0.4) a.u. vs. 0.1 (95% CI —0.4 to 0.6) a.u. in controls ( p = 0.04), mood improved by —2.4 (95% CI —4.1 to 0.7) a.u. vs. 1.1 (—1.2 to 3.4) a.u. in controls ( p = 0.01) and quality of life (PCS—SF36) improved by 3.5 (95% CI 1.4—5.7) a.u. vs. —1.0 (95% CI —3.4—1.4) a.u. in controls ( p = 0.01). The beneficial effect of progressive resistance training on all scores was maintained at follow-up after further 12 weeks. Fatigue, mood and quality of life all improved following progressive resistance training, the beneficial effect being maintained for at least 12 weeks after end of intervention.

scholarly journals Effects of Virtual Reality Associated With Serious Games for Upper Limb Rehabilitation in Patients With Multiple Sclerosis. a Randomized Controlled Trial

2020 ◽  
Author(s):  
Alicia Cuesta-Gómez ◽  
Patricia Sanchez-Herrera Baeza ◽  
Edwin Daniel Oña-Simbaña ◽  
Alicia Martínez-Medina ◽  
Carmen Ortiz-Comino ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Multiple Sclerosis ◽  
Randomized Controlled Trial ◽  
Serious Games ◽  
Controlled Trial ◽  
Control Group ◽  
Randomized Controlled ◽  
Experimental Group

Abstract Background: Dexterity and activities of daily living limitations on the upper limb (UL) represent one of the most common problems in patients with multiple sclerosis (MS). The aim of this study was to evaluate the effectiveness of the specially developed Serious Games that make use of the Leap Motion Controller (LMC) as main user interface for improving UL grip muscle strength, dexterity, fatigue, quality of life, satisfaction and compliance. Methods: A single-blinded randomized controlled trial was conducted. The sample was randomized into two groups: an experimental group who received treatment based on serious games designed by the research team using the developed LMC based Serious Games for the UL plus conventional rehabilitation, and a control group who received the same conventional rehabilitation for the UL. Both groups received two 60 min sessions per week over a ten-week period. Grip muscle strength, coordination, speed of movements, fine and gross UL dexterity, fatigue, quality of life, satisfaction and compliance were assessed in both groups pre-treatment, post-treatment and in a follow-up period of one month without receiving any treatment. Results : In the experimental group compared to the control group, significant improvements were observed in the post-treatment assessment for coordination, speed of movements, fine and gross UL dexterity. Also, significant results were found in the follow-up in coordination, speed of movements, fine and gross for the more affected side. Conclusions: An experimental protocol using an LMC based Serious Games designed for UL rehabilitation showed improvements for unilateral gross manual dexterity, fine manual dexterity, and coordination in MS patients with high satisfaction and excellent compliance.

scholarly journals Effects of virtual reality associated with serious games for upper limb rehabilitation in patients with multiple sclerosis. A randomized controlled trial

2020 ◽  
Author(s):  
Alicia Cuesta-Gómez ◽  
Patricia Sanchez-Herrera Baeza ◽  
Edwin Daniel Oña-Simbaña ◽  
Alicia Martínez-Medina ◽  
Carmen Ortiz-Comino ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Multiple Sclerosis ◽  
Randomized Controlled Trial ◽  
Serious Games ◽  
Controlled Trial ◽  
Control Group ◽  
Randomized Controlled ◽  
Experimental Group

Abstract Background: Dexterity and activities of daily living limitations on the upper limb (UL) represent one of the most common problems in patients with multiple sclerosis (MS). The aim of this study was to evaluate the effectiveness of the specially developed Serious Games that make use of the Leap Motion Controller (LMC) as main user interface for improving UL grip muscle strength, dexterity, fatigue, quality of life, satisfaction and compliance.Methods: A single-blinded randomized controlled trial was conducted. The sample was randomized into two groups: an experimental group who received treatment based on serious games designed by the research team using the developed LMC based Serious Games for the UL plus conventional rehabilitation, and a control group who received the same conventional rehabilitation for the UL. Both groups received two 60 min sessions per week over a ten-week period. Grip muscle strength, coordination, speed of movements, fine and gross UL dexterity, fatigue, quality of life, satisfaction and compliance were assessed in both groups pre-treatment, post-treatment and in a follow-up period of one month without receiving any treatment.Results: In the experimental group compared to the control group, significant improvements were observed in the post-treatment assessment for coordination, speed of movements, fine and gross UL dexterity. Also, significant results were found in the follow-up in coordination, speed of movements, fine and gross for the more affected side. Conclusions: An experimental protocol using an LMC based Serious Games designed for UL rehabilitation showed improvements for unilateral gross manual dexterity, fine manual dexterity, and coordination in MS patients with high satisfaction and excellent compliance. Trial registration: This randomized controlled trial has been registered at ClinicalTrials.gov Identifier: NCT04171908, Nov 2019.

scholarly journals Effects of Virtual Reality Associated With Serious Games for Upper Limb Rehabilitation in Patients With Multiple Sclerosis. a Randomized Controlled Trial

2020 ◽  
Author(s):  
Alicia Cuesta-Gómez ◽  
Patricia Sanchez-Herrera Baeza ◽  
Edwin Daniel Oña-Simbaña ◽  
Alicia Martínez-Medina ◽  
Carmen Ortiz-Comino ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Multiple Sclerosis ◽  
Randomized Controlled Trial ◽  
Serious Games ◽  
Controlled Trial ◽  
Control Group ◽  
Randomized Controlled ◽  
Experimental Group

Abstract Background: Dexterity and activities of daily living limitations on the upper limb (UL) represent one of the most common problems in patients with multiple sclerosis (MS). The aim of this study was to evaluate the effectiveness of the specially developed Serious Games that make use of the Leap Motion Controller (LMC) as main user interface for improving UL grip muscle strength, dexterity, fatigue, quality of life, satisfaction and compliance. Methods: A single-blinded randomized controlled trial was conducted. The sample was randomized into two groups: an experimental group who received treatment based on serious games designed by the research team using the developed LMC based Serious Games for the UL plus conventional rehabilitation, and a control group who received the same conventional rehabilitation for the UL. Both groups received two 60 min sessions per week over a ten-week period. Grip muscle strength, coordination, speed of movements, fine and gross UL dexterity, fatigue, quality of life, satisfaction and compliance were assessed in both groups pre-treatment, post-treatment and in a follow-up period of one month without receiving any treatment. Results : In the experimental group compared to the control group, significant improvements were observed in the post-treatment assessment for coordination, speed of movements, fine and gross UL dexterity. Also, significant results were found in the follow-up in coordination, speed of movements, fine and gross for the more affected side. Conclusions: An experimental protocol using an LMC based Serious Games designed for UL rehabilitation showed improvements for unilateral gross manual dexterity, fine manual dexterity, and coordination in MS patients with high satisfaction and excellent compliance.

scholarly journals Positive Group-psychotherapy in Multiple Sclerosis: The Effect on Psychological Symptoms and Quality of Life

2020 ◽  
Vol 6 (2) ◽  
pp. 100-107
Author(s):  
Seyyed Hadi Rafiee ◽  
◽  
Somayyeh Taklavi ◽  
Abbas Abolghasemi ◽  
Hamidreza Ghalyanchi Langroodi ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Multiple Sclerosis ◽  
Group Psychotherapy ◽  
Psychological Symptoms ◽  
Analysis Of Covariance ◽  
Control Group ◽  
Positive Group ◽  
And Control ◽  
Experimental Group

Background: Multiple Sclerosis (MS) is one of the disorders of the central nervous system which creates many challenges for the psychological adjustment of patients all over the world. Objectives:This research was performed to demonstrate the effect of positive group-psychotherapy on reducing the psychological symptoms (depression, anxiety, and stress) and improving the quality of life in women with MS. Materials & Methods: The method of this research is quasi-experimental with pre-test, post-test, and control group. A total of 30 women were selected through a convenient sampling method from the patients of the MS-Society of Guilan Province, Iran. Then, they and randomly divided into 2 equal groups (experimental and control). The study data were collected through Depression Anxiety Stress Scale (DASS) and Multiple Sclerosis Impact Scale‐29 (MSIS) questionnaires. The intervention process was performed for the experimental group as 8 training sessions of 90 minutes long. The obtained data were analyzed by univariate analysis of covariance and multivariate analysis of covariance in SPSS V. 24. Results: The analysis showed that positive group-psychotherapy significantly modified the depression, anxiety, stress (F=39.13, P<0.001), and quality of life (F=50.44, P<0.001) in the experimental group. Conclusion: Positive group-psychotherapy can be used as an effective and efficient psychotherapy method to reduce and improve the psychological symptoms (depression, anxiety, and stress) of women with multiple sclerosis and improve their quality of life.

scholarly journals Effects Of Virtual Reality Associated With Serious Games For Upper Limb Rehabilitation In Patients With Multiple Sclerosis: A Randomized Controlled Trial

2020 ◽  
Author(s):  
Alicia Cuesta-Gómez ◽  
Patricia Sanchez-Herrera Baeza ◽  
Edwin Daniel Oña-Simbaña ◽  
Alicia Martínez-Medina ◽  
Carmen Ortiz-Comino ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Multiple Sclerosis ◽  
Randomized Controlled Trial ◽  
Serious Games ◽  
Controlled Trial ◽  
Control Group ◽  
Randomized Controlled ◽  
Experimental Group

Abstract Background: Dexterity and activities of daily living limitations on the upper limb (UL) represent one of the most common problems in patients with multiple sclerosis (MS). The aim of this study was to evaluate the effectiveness of the specially developed Serious Games that make use of the Leap Motion Controller (LMC) as main user interface for improving UL grip muscle strength, dexterity, fatigue, quality of life, satisfaction and compliance.Methods: A single-blinded randomized controlled trial was conducted. The sample was randomized into two groups: an experimental group who received treatment based on serious games designed by the research team using the developed LMC based Serious Games for the UL plus conventional rehabilitation, and a control group who received the same conventional rehabilitation for the UL. Both groups received two 60 min sessions per week over a ten-week period. Grip muscle strength, coordination, speed of movements, fine and gross UL dexterity, fatigue, quality of life, satisfaction and compliance were assessed in both groups pre-treatment, post-treatment and in a follow-up period of one month without receiving any treatment.Results: In the experimental group compared to the control group, significant improvements were observed in the post-treatment assessment for coordination, speed of movements, fine and gross UL dexterity. Also, significant results were found in the follow-up in coordination, speed of movements, fine and gross for the more affected side. Conclusions: An experimental protocol using an LMC based Serious Games designed for UL rehabilitation showed improvements for unilateral gross manual dexterity, fine manual dexterity, and coordination in MS patients with high satisfaction and excellent compliance.

scholarly journals Effect of royal jelly capsule on quality of life of patients with multiple sclerosis: A double-blind randomized controlled clinical trial

2020 ◽  
Keyword(s):  
Quality Of Life ◽  
Multiple Sclerosis ◽  
Clinical Trial ◽  
Royal Jelly ◽  
Statistical Tests ◽  
Life Quality ◽  
Control Group ◽  
Experimental Group ◽  
Jelly Capsule

Background: Among the most important chronic diseases is multiple sclerosis (MS) leading to physical disability and decrease in the patientsʼ quality of life. Objectives: The present study aimed to investigate the effect of the royal jelly capsule on the life quality of patients with MS. Methods: This randomized clinical trial study was conducted on a total of 100 patients referring to the MS Society of Hamadan, Iran, in 2018. Allocation sequences were determined using block randomization with a block size of 4, and the subjects were assigned to the intervention and control groups according to a predetermined sequence. The intervention group received one royal jelly capsule (500 mg) daily, and the control group received a placebo capsule for 90 days. The life quality of the patients and their daily activities were evaluated using the specific questionnaire for the life quality of the patients with MS and Barthel Index of Daily Living Activities before and after the intervention. Data analysis was performed by Stata software (version 13) and appropriate statistical tests with a significance level of 0.05. Results: The comparison of the mean score of the patientsʼ life quality showed that it was higher in the experimental group in the post-intervention (66.51±15.08) than that reported for the control group (51.31±15.08) after controlling possible confounding factors, which was statistically significant (P<0.001). Furthermore, Cohen's d (1.01; 95% CI: 0.59-1.42) also indicated the intended large effect size of the intervention. The comparison of daily activity status scores between the two groups also demonstrated an improvement in the experimental group (18.76±1.44), compared to that of the control group (16.96±3.01), which was statistically significant (P=0.001). Conclusions: Based on the findings of the current study, it can be concluded that the use of the royal jelly supplement can be effective in the improvement of the life quality of the patients with MS.

Acute Physiological Response to Light- and Heavy-load Power-oriented Exercise in Older Adults

2021 ◽  
Author(s):  
Carlos Rodriguez-Lopez ◽  
Julian Alcazar ◽  
Jose Losa-Reyna ◽  
JuanManuel Carmona-Torres ◽  
Aurora Maria Cruz-Santaella ◽  
...  
Keyword(s):  
Older Adults ◽  
Creatine Kinase ◽  
Resistance Training ◽  
Isometric Force ◽  
Rate Of Force Development ◽  
Heavy Load ◽  
Force Development ◽  
Sit To Stand ◽  
Light Load ◽  
Maximal Isometric Force

AbstractThis study investigated the acute responses to volume-load-matched heavy-load (80% 1RM) versus light-load (40% 1RM) power-oriented resistance training sessions in well-functioning older adults. Using a randomized cross-over design, 15 volunteers completed each condition on a leg press. Neuromuscular (maximal isometric force and rate of force development) and functional performance (power during sit-to-stand test), lactate, and muscle damage biochemistry (creatine kinase, lactate dehydrogenase and C-reactive protein serum concentration) were assessed pre- and post-exercise. Performance declines were found after heavy-load (Cohen’s d effect size (d); maximal isometric force=0.95 d; rate of force development=1.17 d; sit-to-stand power =0.38 d, all p<0.05) and light-load (maximal isometric force=0.45 d; rate of force development=0.9 d; sit-to-stand power=1.17 d, all p<0.05), while lactate concentration increased only after light-load (1.7 d, p=0.001). However, no differences were found between conditions (all p>0.05). Both conditions increased creatine kinase the day after exercise (marginal effect=0.75 d, p<0.001), but no other blood markers increased (all, p>0.05). Irrespective of the load used, power training induced non-clinically significant decreases in sit-to-stand performance, moderate declines in maximal isometric force, but pronounced decreases in the rate of force development. Furthermore, the metabolic stress and muscle damage were minor; both sessions were generally well tolerated by well-functioning older adults without previous experience in resistance training.

scholarly journals Effectiveness of Cognitive-Behavioral Therapy (CBT) on Quality of Life (QOL) and Worry in Patients with Generalized Anxiety Disorder (GAD)

2015 ◽  
Vol 2 (2) ◽  
Author(s):  
Sheida Jabalameli ◽  
Hamid Taher Neshat Doost ◽  
Mohammad Bagher Kajbaf ◽  
Hossein Molavi
Keyword(s):  
Quality Of Life ◽  
Anxiety Disorder ◽  
Generalized Anxiety Disorder ◽  
Behavioral Therapy ◽  
Control Group ◽  
Generalized Anxiety ◽  
The Mean ◽  
Experimental Group

Generalized Anxiety Disorder (GAD) is one of the most common anxiety disorders. It has been reported that psychological treatments like Cognitive-Behavioral Therapy (CBT) is effective for patients with GAD. The purpose of the present research was to investigate the effectiveness of CBT on Quality of Life (QOL) and worry in patients with GAD. A sample of 30 patients with GAD who had been referred to psychiatry offices in Isfahan, Iran were selected and assigned into an experimental group (n=15) and a control group (n=15) randomly.  The experimental group received CBT in 8 weekly sessions. All participants completed the World Health Organization Quality Of Life-Brief (WHOQOL-BREF) questionnaire and the Penn State Worry Questionnaire (PSWQ) at pretest, posttest and follow up. The results of MANCOVA showed that the mean scores of QOL in the experimental group was significantly higher than the control group at the posttest and follow up (P<0.05) and the mean scores of worry in the experimental group was significantly lower than the control group at the posttest and follow up (P<0.05) It is concluded that CBT can be applied for the patients with GAD as a useful psychological treatment. In general, CBT can improve QOL and decrease worry in patients with GAD.

scholarly journals Management of the Libidinal Impulses in Adolescents to Improve their Quality of Life

2015 ◽  
Vol 5 ◽  
pp. 46-54
Author(s):  
PARUL AGRAWAL ◽  
PRANAV PANDYA
Keyword(s):  
Quality Of Life ◽  
Public School ◽  
Control Group ◽  
Control Group Design ◽  
Group Design ◽  
Mother Teresa ◽  
And Control ◽  
Experimental Group ◽  
General Wellbeing

Aim of the present study was to examine the effect of yogic practices in managing libidinal impulses among adolescents and improving their quality of life. Experimental and control group design was used. Eighty samples were collected through accidental sampling (40 in experimental group and 40 in control group) from Mother Teresa Public School, Delhi. The students those who had high levels of libidinal impulses were selected. The age of the subjects ranged from 14-19 years. The students in the experimental group were made to do yogic practices regularly for 40 days. Libidinal Impulses Scale and PGI General Wellbeing Scale were used. The obtained values of t-test for Libidinal Impulses and General Wellbeing are significant at 0.01 level of confidence. The  result  of  the  study  shows  that  yogic practices  are  significantly  effective  in  reducing  the  levels  of  libidinal impulses  and  improve the level of quality of life of adolescents.

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