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Comparing Two Protocols of Exercise on Physical Fitness and Psychological Factors of Mild to Moderate Multiple Sclerosis Patients. Asian J Sports Med 2023. [DOI: 10.5812/asjsm-127947] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/22/2023] Open
Abstract
Background: Multiple sclerosis (MS) is a chronic inflammatory demyelinating disease of the central nervous system (CNS). Previous studies have shown that aerobic activity is inversely related to MS symptoms and may be restorative and possibly protective. Objectives: This study aimed to compare the effects of high-intensity functional training (HIFT) protocols and aerobic exercise on functional fitness as well as the cognitive aspect of female patients with multiple sclerosis. Methods: This quasi-experimental and applied clinical trial study consisted of all patients with MS registered in an MS clinic. Among eligible individuals, 30 female RRMS patients were randomly and equally divided into three groups high-intensity functional training (n = 10); aerobic exercise (n = 10), and control group (n = 10). The forearm test, the 30-second standing test, and single leg stance test (SLST), The Timed Up and Go (TUG), expanded disability status scale (EDSS) were performed to assess physical factors as well as the 21-DAS questionnaire to assess cognitive aspects. Results: This study showed a meaningful difference between the intervention groups and the control group (P < 0.05), in the level of power in the upper body (P = 0.001), Lower torso strength (P = 0.001), Static balance (P = 0.001), Dynamic balance (P = 0.001). the psychological and behavioral components. Conclusions: Present study suggests that aerobic exercise and HIFT in women with MS can improve and further enhance physical function plus psychological and behavioral factors.
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Guan Y, Yan Z. Molecular Mechanisms of Exercise and Healthspan. Cells 2022; 11:872. [PMID: 35269492 PMCID: PMC8909156 DOI: 10.3390/cells11050872] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2021] [Revised: 02/25/2022] [Accepted: 02/26/2022] [Indexed: 12/16/2022] Open
Abstract
Healthspan is the period of our life without major debilitating diseases. In the modern world where unhealthy lifestyle choices and chronic diseases taper the healthspan, which lead to an enormous economic burden, finding ways to promote healthspan becomes a pressing goal of the scientific community. Exercise, one of humanity's most ancient and effective lifestyle interventions, appears to be at the center of the solution since it can both treat and prevent the occurrence of many chronic diseases. Here, we will review the current evidence and opinions about regular exercise promoting healthspan through enhancing the functionality of our organ systems and preventing diseases.
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Affiliation(s)
- Yuntian Guan
- Department of Pharmacology, School of Medicine, University of Virginia, Charlottesville, VA 22903, USA;
- Center for Skeletal Muscle Research at the Robert M. Berne Cardiovascular Research Center, School of Medicine, University of Virginia, Charlottesville, VA 22903, USA
| | - Zhen Yan
- Department of Pharmacology, School of Medicine, University of Virginia, Charlottesville, VA 22903, USA;
- Center for Skeletal Muscle Research at the Robert M. Berne Cardiovascular Research Center, School of Medicine, University of Virginia, Charlottesville, VA 22903, USA
- Department of Medicine, School of Medicine, University of Virginia, Charlottesville, VA 22903, USA
- Department of Molecular Physiology and Biological Biophysics, School of Medicine, University of Virginia, Charlottesville, VA 22903, USA
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Korzhova IE, Bakulin IS, Poydasheva AG, Klochkov AS, Zakroyshschikova IV, Suponeva NA, Askarova LS, Zakharova MN. [Rehabilitation of patients with multiple sclerosis]. Zh Nevrol Psikhiatr Im S S Korsakova 2021; 121:13-21. [PMID: 34387441 DOI: 10.17116/jnevro202112107213] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Multiple sclerosis is a common cause of disability among young and middle-aged people. Despite the modern possibilities of diagnostics and therapy, over time, the disease acquires a secondary progressive character. Rehabilitation of patients at all stages of the disease plays an important role in improving well-being, improving the quality of life, adapting the patient and restoring motor skills. However, there is currently no clear recommendation for the application of specific techniques in each case. The aim of this work was to analyze the available methods of rehabilitation therapy, to highlight the most used and promising ones. Due to the progressive course of the disease, the benefits of rehabilitation measures are usually higher at the initial stages. Nevertheless, nowadays there is a large number of works devoted to rehabilitation measures in patients with moderate and high levels of disability. It has been shown that both inpatient and outpatient rehabilitation has a positive effect on the quality of life and improvement of clinical indicators. Our review describes the main techniques with recommendations for the scheme of application. A comprehensive assessment of the patient's health status, a multidisciplinary team and a personalized approach increase the quality and effectiveness of rehabilitation measures. We also describe our own experience in the treatment of spasticity in patients with a secondary progressive multiple sclerosis.
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Affiliation(s)
| | - I S Bakulin
- Research Center of Neurology, Moscow, Russia
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Effects of normobaric hypoxic endurance training on fatigue in patients with multiple sclerosis: a randomized prospective pilot study. J Neurol 2021; 268:4809-4815. [PMID: 34003370 PMCID: PMC8563680 DOI: 10.1007/s00415-021-10596-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Revised: 05/01/2021] [Accepted: 05/04/2021] [Indexed: 11/06/2022]
Abstract
Background Fatigue is one of the most frequent symptoms in patients with multiple sclerosis (MS), causing a major impact on quality-of-life. Non-pharmacological intervention strategies involve physical activity, which has been shown to reduce fatigue. Training under normobaric hypoxic conditions is thought to improve the response to endurance training and may, therefore, have an additional benefit over normoxic training conditions in MS patients. Objective To compare the effects of endurance training under hypoxic and normoxic conditions on fatigue, mobility and spasticity in patients with MS during inpatient rehabilitation. Methods Thirty-nine patients with MS were assigned within a randomized prospective longitudinal pilot study to (1) a routine clinical rehabilitation program, (2) a routine clinical rehabilitation program + normoxic endurance training and (3) a routine clinical rehabilitation program + hypoxic endurance training for 14 days. Fatigue (WEIMuS and MFIS), spasticity (MSSS-88) and walking endurance (6MinWT) were assessed at days 0, 7 and 14. Results Fatigue scores improved significantly in all groups, but these improvements were reached faster in the groups which additionally received endurance training (normoxic p = 0.004; hypoxic p = 0.002). Spasticity scores were significantly lower in endurance training groups at the end of the study compared to baseline (normoxic p = 0.048, hypoxic p = 0.012), while only the hypoxic group increased significantly in 6MinWT (p = 0.001). Conclusions Our findings demonstrate that endurance training provides substantial benefit to neurological rehabilitation programs. Endurance training under hypoxic conditions could positively influence walking endurance within a 2-week training intervention and warrants further investigations.
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Andreu-Caravaca L, Ramos-Campo DJ, Chung LH, Rubio-Arias JÁ. Dosage and Effectiveness of Aerobic Training on Cardiorespiratory Fitness, Functional Capacity, Balance, and Fatigue in People With Multiple Sclerosis: A Systematic Review and Meta-Analysis. Arch Phys Med Rehabil 2021; 102:1826-1839. [PMID: 33567335 DOI: 10.1016/j.apmr.2021.01.078] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2020] [Revised: 01/07/2021] [Accepted: 01/19/2021] [Indexed: 12/13/2022]
Abstract
OBJECTIVES To evaluate the benefits of aerobic training (AT) programs on cardiorespiratory fitness, functional capacity, balance, and fatigue in individuals with multiple sclerosis (MS) and to identify the optimal dosage of AT programs for individuals with MS via a systematic review with meta-analysis. DATA SOURCES Two electronic databases were searched until March 2020 (PubMed-Medline and Web of Science). STUDY SELECTION Studies examining the effect of AT program on cardiorespiratory fitness, functional capacity, balance, and fatigue were included. DATA EXTRACTION After applying the inclusion and exclusion criteria, we included 43 studies. A total sample of 1070 individuals with MS (AT group, n=680; control group, n=390) were analyzed. DATA SYNTHESIS The AT group demonstrated a significant increase in cardiorespiratory fitness (standardized mean difference [SMD], 0.29; P=.002), functional capacity (timed Up and Go Test: SMD, -1.14; P<.001; gait speed: SMD, -1.19; P<.001; walking endurance: SMD, 0.46; P<.001), and balance (SMD, 3.49; P<.001) after training. Fatigue perception also decreased (SMD, -0.45; P<.001). However, no significant differences were observed when compared with the control group in either cardiorespiratory fitness (SMD, 0.14; P=.19) or fatigue perception. Nevertheless, we observed significant differences between the AT and control groups in balance (P=.02), gait speed (P=.02), and walking endurance (P=.03), favoring the participants who performed AT. Regarding the subgroup analysis, no significant differences were observed between subgroups in any of the variables studied except for gait speed, for which a greater increase in posttraining was observed when the AT program applied the continuous method (χ2=7.75; P=.005) and the exercises were performed by walking (χ2=9.36; P=.002). CONCLUSIONS Aerobic training improves gait speed, walking endurance, and balance. Cardiorespiratory fitness and fatigue perception also improved after AT, but we found no differences with the control group. In addition, subgroup analysis suggested that training using continuous and walking methods could optimize gait speed.
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Affiliation(s)
- Luis Andreu-Caravaca
- International Chair of Sports Medicine, Catholic University of Murcia, Murcia, Spain; Faculty of Sport, Catholic University of Murcia, Murcia, Spain
| | | | - Linda H Chung
- UCAM Research Center for High Performance Sport, Catholic University of Murcia, Murcia, Spain
| | - Jacobo Á Rubio-Arias
- LFE Research Group, Department of Health and Human Performance, Faculty of Physical Activity and Sport Science-INEF, Madrid; Department of Education, University of Almería, Almeria, Spain.
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Effect of twelve weeks pilates training on functional balance of male patients with multiple sclerosis: Randomized controlled trial. J Bodyw Mov Ther 2020; 25:41-45. [PMID: 33714509 DOI: 10.1016/j.jbmt.2020.11.003] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2019] [Revised: 10/08/2020] [Accepted: 11/04/2020] [Indexed: 11/20/2022]
Abstract
OBJECTIVE Pilates training has several well-known benefits for people with Multiple Sclerosis (MS). However, its effect on functional balance is unclear. The present study aimed to evaluate the effect of pilates exercises on the functional balance of male patients with MS. METHOD In the present parallel group randomized controlled trial, 30 men with MS were recruited from a local corrective exercise clinic in Tehran, Iran, and randomized into Pilates training group (N = 15), and control group (N = 15). At baseline, the age range was 25-40 years, and disability score index was 3-5. INTERVENTION The intervention group received Pilates exercises including the extension of the thoracic spine, abdominal strengthening, core stabilizing exercises, upper and lower limb, and posture exercises for 12 weeks. OUTCOMES Functional balance assessments including Berg's Balance Scale (BBS) test, Timed Up and Go (TUG) test, and Functional Reach Test (FRT) were measured at the baseline and after 12 weeks. RESULTS At a 12-week follow-up, a significant between-group difference was observed in favor of the Pilates training group for the functional balance scores (P < 0.05), while no adverse or harmful events were reported in any group. CONCLUSION Pilates training increases the functional balance of MS patients, and decreases known risk factors for falls among the patients in this group, which may have the potential to reduce therapeutic costs and can be considered as a complementary therapeutic approach for physical therapists and corrective exercise experts.
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Ergul M, Nodehi Moghadam A, Soh R. The effectiveness of interventions targeting spasticity on functional clinical outcomes in patients with multiple sclerosis: a systematic review of clinical trials. EUROPEAN JOURNAL OF PHYSIOTHERAPY 2020. [DOI: 10.1080/21679169.2020.1775888] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Merziye Ergul
- Department of Physiotherapy, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran
| | - Afsun Nodehi Moghadam
- Department of Physiotherapy, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran
| | - Rachel Soh
- Department of Physiotherapy, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran
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Williams KL, Low Choy NL, Brauer SG. Center-Based Group and Home-Based Individual Exercise Programs Have Similar Impacts on Gait and Balance in People With Multiple Sclerosis: A Randomized Trial. PM R 2020; 13:9-18. [PMID: 32249509 DOI: 10.1002/pmrj.12377] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2018] [Revised: 02/25/2020] [Accepted: 03/04/2020] [Indexed: 01/17/2023]
Abstract
BACKGROUND Group and home-based exercises to improve function in people with multiple sclerosis (MS) are common but have little underpinning evidence. OBJECTIVE To determine the comparative effectiveness of a center-based group versus home-based individual 8-week exercise program to improve gait and balance in people with MS. DESIGN Prospective, randomized controlled trial. SETTING Community center-based and home-based exercise program. PARTICIPANTS Fifty people with MS were randomized and completed allocated intervention (n = 26 center, n = 24 home), 47 completed post-assessment and 44 follow-up assessment. METHODS The center- and home-based groups completed an 8-week progressive functional and balance training exercise program. The center-based groups of four to six were supervised by a physiotherapist. The home-based group was provided with telephone support. MAIN OUTCOME MEASUREMENTS The primary outcome was gait speed (10-meter walk test). Secondary outcomes were gait endurance (6-minute walk test) and balance (Berg Balance Scale). Outcome assessments were conducted at baseline, immediately postintervention and at 8-week follow-up. RESULTS There was no statistically significant difference between groups in gait speed post training, with a mean difference of 0.01 m/s, 95% CI -0.36 to 0.37. There were no group effects, time effects, or interactions for gait speed, endurance, or balance. In both groups, gait speed improved to a level that met minimal clinically important differences. CONCLUSIONS Gait speed, endurance, and balance did not statistically improve in either group; however, gait speed changes met minimally important differences.
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Affiliation(s)
- Katrina Louise Williams
- Division of Physiotherapy, School of Health and Rehabilitation Sciences, The University of Queensland, Brisbane, Australia
| | - Nancy Louise Low Choy
- School of Physiotherapy, Australian Catholic University (McAuley Campus), Brisbane, Australia
| | - Sandra Gail Brauer
- Division of Physiotherapy, School of Health and Rehabilitation Sciences, The University of Queensland, Brisbane, Australia
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Michaličková D, Hrnčíř T, Canová NK, Slanař O. Targeting Keap1/Nrf2/ARE signaling pathway in multiple sclerosis. Eur J Pharmacol 2020; 873:172973. [DOI: 10.1016/j.ejphar.2020.172973] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2019] [Revised: 01/08/2020] [Accepted: 01/28/2020] [Indexed: 12/29/2022]
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Razazian N, Kazeminia M, Moayedi H, Daneshkhah A, Shohaimi S, Mohammadi M, Jalali R, Salari N. The impact of physical exercise on the fatigue symptoms in patients with multiple sclerosis: a systematic review and meta-analysis. BMC Neurol 2020; 20:93. [PMID: 32169035 PMCID: PMC7068865 DOI: 10.1186/s12883-020-01654-y] [Citation(s) in RCA: 61] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2019] [Accepted: 02/24/2020] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Despite many benefits of the physical activity on physical and mental health of patients with Multiple Sclerosis (MS), the activity level in these patients is still very limited, and they continue to suffer from impairment in functioning ability. The main aim of this study is thus to closely examine exercise's effect on fatigue of patients with MS worldwide, with particular interest on Iran based on a comprehensive systematic review and meta-analysis. METHODS The studies used in this systematic review were selected from the articles published from 1996 to 2019, in national and international databases including SID, Magiran, Iranmedex, Irandoc, Google Scholar, Cochrane, Embase, ScienceDirect, Scopus, PubMed and Web of Science (ISI). These databases were thoroughly searched, and the relevant ones were selected based on some plausible keywords to the aim of this study. Heterogeneity index between studies was determined using Cochran's test and I2. Due to heterogeneity in studies, the random effects model was used to estimate standardized mean difference. RESULTS From the systematic review, a meta-analysis was performed on 31 articles which were fulfilled the inclusion criteria. The sample including of 714 subjects was selected from the intervention group, and almost the same sample size of 720 individuals were selected in the control group. Based on the results derived from this meta-analysis, the standardized mean difference between the intervention group before and after the intervention was respectively estimated to be 23.8 ± 6.2 and 16.9 ± 3.2, which indicates that the physical exercise reduces fatigue in patients with MS. CONCLUSION The results of this study extracted from a detailed meta-analysis reveal and confirm that physical exercise significantly reduces fatigue in patients with MS. As a results, a regular exercise program is strongly recommended to be part of a rehabilitation program for these patients.
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Affiliation(s)
- Nazanin Razazian
- Department of Neurology, School of Medicine, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Mohsen Kazeminia
- Department of Nursing, School of Nursing and Midwifery, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Hossein Moayedi
- Institute of Research and Development, Ton Duc Thang University, Da Nang, 550000 Viet Nam
| | - Alireza Daneshkhah
- School of Computing, Electronics and Maths, Coventry University, London, UK
| | - Shamarina Shohaimi
- Department of Biology, Faculty of Science, University Putra Malaysia, Serdang, Selangor Malaysia
| | - Masoud Mohammadi
- Department of Nursing, School of Nursing and Midwifery, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Rostam Jalali
- Department of Nursing, School of Nursing and Midwifery, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Nader Salari
- Department of Biostatistics, School of Health, Kermanshah University of Medical Sciences, Kermanshah, Iran
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Baird JF, Motl RW. Response Heterogeneity With Exercise Training and Physical Activity Interventions Among Persons With Multiple Sclerosis. Neurorehabil Neural Repair 2018; 33:3-14. [PMID: 30585528 DOI: 10.1177/1545968318818904] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
Multiple sclerosis (MS) is a heterogeneous disease, both in its pathology and symptomology. This poses a challenge for the medical management and rehabilitation of MS; however, physical activity and exercise training are rehabilitation approaches that have demonstrated beneficial effects on many of the burdensome consequences of MS such as mobility impairment and fatigue. Given the heterogeneous course of MS, it is possible that outcomes of physical activity and exercise training interventions demonstrate heterogeneity both in the magnitude and pattern of change, but there has been little focus on response heterogeneity with these interventions among persons with MS. In this narrative review, a search of the existing literature was performed to identify studies that reported individual participant data, which was used to describe the variability in the response to physical activity and exercise training interventions among persons with MS. Inter-individual variability seemingly occurs across outcomes and modalities, which underscores the consideration of factors that might influence response heterogeneity. Factors related to MS disease characteristics, nervous system damage, and the degree of MS-related disability might influence individual responsiveness. Large-scale studies that permit the examination of heterogeneity and its predictors will inform future research on the area of physical activity and exercise training in MS, and lead to the development of individually tailored rehabilitation approaches that will more effectively elicit change.
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Affiliation(s)
| | - Robert W Motl
- 1 University of Alabama at Birmingham, Birmingham, AL, USA
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Effects of 8-Week Home-Based Yoga and Resistance Training on Muscle Strength, Functional Capacity and Balance in Patients with Multiple Sclerosis: A Randomized Controlled Study. Asian J Sports Med 2018. [DOI: 10.5812/asjsm.68807] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
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Mikuľáková W, Klímová E, Kendrová L, Gajdoš M, Chmelík M. Effect of Rehabilitation on Fatigue Level in Patients with Multiple Sclerosis. Med Sci Monit 2018; 24:5761-5770. [PMID: 30120829 PMCID: PMC6110142 DOI: 10.12659/msm.909183] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2018] [Accepted: 04/18/2018] [Indexed: 11/25/2022] Open
Abstract
BACKGROUND The objective of this study was to evaluate the effect of a rehabilitation program in changing the perception of fatigue in patients with multiple sclerosis. MATERIAL AND METHODS The study involved 65 respondents/patients with clinically confirmed multiple sclerosis (54 women, 11 men, average age 46.49 years). The evaluation of the effects of fatigue on the physical, psychological, and psychosocial aspects of life was assessed using the Modified Fatigue Impact Scale (MFIS). To test the effectiveness of the neurorehabilitation program, we enrolled 2 groups: the experimental group (EG, n=32, 29 women, 3 men, Expanded Disability Status Scale (EDSS) 4.8 average, SD±1.77, min. 1.5 max 8.0) participated in the intervention and rehabilitation program over a period of 12 weeks and the control group (CG, n=33, 25 women, 8 men. EDSS average 5.12±1.74 SD, min. 2.0 max. 8.0). Each group of patients was divided into 3 sub-groups according to the severity of EDSS: a) 1-3.5, b) 4-6, and c) 6.5-8. For the statistical evaluation of the significance of the observed changes, the MANOVA/ANOVA model was used. RESULTS Between the input and output assessment of the MFIS individual areas questionnaire between the EG and the CG, there existed a statistically significant in the physical area (p<0.000), psychological area (p<0.000), and psychosocial area (p=0.002). CONCLUSIONS Our results support the importance of an active approach in patients with multiple sclerosis using individualized rehabilitation intervention programs.
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Affiliation(s)
- Wioletta Mikuľáková
- Department of Physiotherapy, Faculty of Health Care, University of Prešov, Prešov, Slovak Republic
| | - Eleonóra Klímová
- Department of Physiotherapy, Faculty of Health Care, University of Prešov, Prešov, Slovak Republic
| | - Lucia Kendrová
- Department of Physiotherapy, Faculty of Health Care, University of Prešov, Prešov, Slovak Republic
| | - Miloslav Gajdoš
- Department of Physiotherapy, Faculty of Health Care, University of Prešov, Prešov, Slovak Republic
| | - Marek Chmelík
- Department of Technical Disciplines in Health Care, Faculty of Health Care, University of Prešov, Prešov, Slovak Republic
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Dalgas U, Langeskov-Christensen M, Skjerbæk A, Jensen E, Baert I, Romberg A, Santoyo Medina C, Gebara B, Maertens de Noordhout B, Knuts K, Béthoux F, Rasova K, Severijns D, Bibby B, Kalron A, Norman B, Van Geel F, Wens I, Feys P. Is the impact of fatigue related to walking capacity and perceived ability in persons with multiple sclerosis? A multicenter study. J Neurol Sci 2018; 387:179-186. [DOI: 10.1016/j.jns.2018.02.026] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2017] [Revised: 01/16/2018] [Accepted: 02/15/2018] [Indexed: 10/18/2022]
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15
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Feys P, Moumdjian L, Van Halewyck F, Wens I, Eijnde BO, Van Wijmeersch B, Popescu V, Van Asch P. Effects of an individual 12-week community-located “start-to-run” program on physical capacity, walking, fatigue, cognitive function, brain volumes, and structures in persons with multiple sclerosis. Mult Scler 2017; 25:92-103. [DOI: 10.1177/1352458517740211] [Citation(s) in RCA: 49] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Background: Exercise therapy studies in persons with multiple sclerosis (pwMS) primarily focused on motor outcomes in mid disease stage, while cognitive function and neural correlates were only limitedly addressed. Objectives: This pragmatic randomized controlled study investigated the effects of a remotely supervised community-located “start-to-run” program on physical and cognitive function, fatigue, quality of life, brain volume, and connectivity. Method: In all, 42 pwMS were randomized to either experimental (EXP) or waiting list control (WLC) group. The EXP group received individualized training instructions during 12 weeks (3×/week), to be performed in their community aiming to participate in a running event. Measures were physical (VO2max, sit-to-stand test, Six-Minute Walk Test (6MWT), Multiple Sclerosis Walking Scale-12 (MSWS-12)) and cognitive function (Rao’s Brief Repeatable Battery (BRB), Paced Auditory Serial Attention Test (PASAT)), fatigue (Fatigue Scale for Motor and Cognitive Function (FSMC)), quality of life (Multiple Sclerosis Impact Scale-29 (MSIS-29)), and imaging. Brain volumes and diffusion tensor imaging (DTI) were quantified using FSL-SIENA/FIRST and FSL-TBSS. Results: In all, 35 pwMS completed the trial. Interaction effects in favor of the EXP group were found for VO2max, sit-to-stand test, MSWS-12, Spatial Recall Test, FSMC, MSIS-29, and pallidum volume. VO2max improved by 1.5 mL/kg/min, MSWS-12 by 4, FSMC by 11, and MSIS-29 by 14 points. The Spatial Recall Test improved by more than 10%. Conclusion: Community-located run training improved aerobic capacity, functional mobility, visuospatial memory, fatigue, and quality of life and pallidum volume in pwMS.
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Affiliation(s)
- Peter Feys
- REVAL Rehabilitation Research Center, Faculty of Medicine and Life Science, Hasselt University, Hasselt, Belgium
| | - Lousin Moumdjian
- REVAL Rehabilitation Research Center, Faculty of Medicine and Life Science, Hasselt University, Hasselt, Belgium/IPEM Institute for Psychoacoustics and Electronic Music, Faculty of Arts and Philosophy, Ghent University, Ghent, Belgium
| | - Florian Van Halewyck
- REVAL Rehabilitation Research Center, Faculty of Medicine and Life Science, Hasselt University, Hasselt, Belgium
| | - Inez Wens
- REVAL Rehabilitation Research Center, Faculty of Medicine and Life Science, Hasselt University, Hasselt, Belgium
| | - Bert O Eijnde
- REVAL Rehabilitation Research Center, Faculty of Medicine and Life Science, Hasselt University, Hasselt, Belgium
| | - Bart Van Wijmeersch
- Rehabilitation & MS Centre Overpelt, Overpelt, Belgium/FBI, BIOMED, Faculty of Life Sciences and Physiotherapy, Hasselt University, Hasselt, Belgium
| | - Veronica Popescu
- REVAL Rehabilitation Research Center, Faculty of Medicine and Life Science, Hasselt University, Hasselt, Belgium/Rehabilitation & MS Centre Overpelt, Overpelt, Belgium
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Halabchi F, Alizadeh Z, Sahraian MA, Abolhasani M. Exercise prescription for patients with multiple sclerosis; potential benefits and practical recommendations. BMC Neurol 2017; 17:185. [PMID: 28915856 PMCID: PMC5602953 DOI: 10.1186/s12883-017-0960-9] [Citation(s) in RCA: 140] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2016] [Accepted: 09/04/2017] [Indexed: 11/05/2023] Open
Abstract
BACKGROUND Multiple sclerosis (MS) can result in significant mental and physical symptoms, specially muscle weakness, abnormal walking mechanics, balance problems, spasticity, fatigue, cognitive impairment and depression. Patients with MS frequently decrease physical activity due to the fear from worsening the symptoms and this can result in reconditioning. Physicians now believe that regular exercise training is a potential solution for limiting the reconditioning process and achieving an optimal level of patient activities, functions and many physical and mental symptoms without any concern about triggering the onset or exacerbation of disease symptoms or relapse. MAIN BODY Appropriate exercise can cause noteworthy and important improvements in different areas of cardio respiratory fitness (Aerobic fitness), muscle strength, flexibility, balance, fatigue, cognition, quality of life and respiratory function in MS patients. Aerobic exercise training with low to moderate intensity can result in the improvement of aerobic fitness and reduction of fatigue in MS patients affected by mild or moderate disability. MS patients can positively adapt to resistance training which may result in improved fatigue and ambulation. Flexibility exercises such as stretching the muscles may diminish spasticity and prevent future painful contractions. Balance exercises have beneficial effects on fall rates and better balance. Some general guidelines exist for exercise recommendation in the MS population. The individualized exercise program should be designed to address a patient's chief complaint, improve strength, endurance, balance, coordination, fatigue and so on. An exercise staircase model has been proposed for exercise prescription and progression for a broad spectrum of MS patients. CONCLUSION Exercise should be considered as a safe and effective means of rehabilitation in MS patients. Existing evidence shows that a supervised and individualized exercise program may improve fitness, functional capacity and quality of life as well as modifiable impairments in MS patients.
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Affiliation(s)
- Farzin Halabchi
- Sports and Exercise Medicine, Sports Medicine Research Center, Neuroscience Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Zahra Alizadeh
- Sports and Exercise Medicine, Sports Medicine Research Center, Neuroscience Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohammad Ali Sahraian
- Neurology, MS fellowship, MS Research Center, Neuroscience Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Maryam Abolhasani
- Sports and Exercise Medicine, MS Research Center, Neuroscience Institute, Tehran University of Medical Sciences, Tehran, Iran
- Sports and Exercise medicine, Sina MS Research Center, Department of Sports Medicine, Sina Hospital, Hassan Abad Square, Tehran, Iran
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Physical Exercise Attenuates Experimental Autoimmune Encephalomyelitis by Inhibiting Peripheral Immune Response and Blood-Brain Barrier Disruption. Mol Neurobiol 2016; 54:4723-4737. [DOI: 10.1007/s12035-016-0014-0] [Citation(s) in RCA: 77] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2016] [Accepted: 07/10/2016] [Indexed: 01/05/2023]
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de Oliveira G, Tavares MDCCGF, de Faria Oliveira JD, Rodrigues MR, Santaella DF. Yoga Training Has Positive Effects on Postural Balance and Its Influence on Activities of Daily Living in People with Multiple Sclerosis: A Pilot Study. Explore (NY) 2016; 12:325-32. [PMID: 27426024 DOI: 10.1016/j.explore.2016.06.005] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2015] [Indexed: 12/19/2022]
Abstract
CONTEXT There is a little evidence about the influence of yoga as a complementary therapy for postural balance and its influence on activities of daily living in multiple sclerosis (MS) patients. OBJECTIVE To evaluate the influence of a six-month yoga program on postural balance and subjective impact of postural balance impairment on activities of daily living in people with MS. DESIGN Randomized controlled pilot study. SETTING Protocol developed at the Adaptive Physical Activity Study Department, College of Physical Education, State University of Campinas, Brazil. SUBJECTS A total of 12 (11 women) yoga naive people with MS randomly divided into two groups as follows: Control (C-waiting list, n = 6) and Yoga (Y-Yoga training, n = 6). INTERVENTIONS Yoga group practiced postures, breathing exercises, meditation, and relaxation on weekly 60-min classes for a six-month period. MAIN OUTCOME MEASURES The following evaluations were performed at study entry (baseline), and after six months (six months): Berg Balance Scale (BBS), Expanded Disability Status Scale (EDSS), and self-reported postural balance quality and influence of postural balance on activities of daily living. RESULTS There was a significant improvement in BBS score from baseline to six months only in the Yoga group, especially in subjects with higher EDSS score, with increased quality of self-reported postural balance, and decreased influence of postural balance impairment on activities of daily living. In conclusion, a six-month yoga training is beneficial for people with MS, since it improves postural balance and decreases the influence of postural balance impairment on activities of daily living. A greater sample size is necessary to increase generalization, but it seems that yoga could be included as a feasible complementary therapy for people with MS.
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Affiliation(s)
- Gerson de Oliveira
- Adaptive Physical Activity Study Departments, College of Physical Education, State University of Campinas, Av. Érico Veríssimo, 701, Cidade Universitária "Zeferino Vaz," Barão Geraldo, Campinas, SP 13083-851, Brazil.
| | - Maria da Consolação Cunha Gomes Fernandes Tavares
- Adaptive Physical Activity Study Departments, College of Physical Education, State University of Campinas, Av. Érico Veríssimo, 701, Cidade Universitária "Zeferino Vaz," Barão Geraldo, Campinas, SP 13083-851, Brazil
| | - Jane Domingues de Faria Oliveira
- Adaptive Physical Activity Study Departments, College of Physical Education, State University of Campinas, Av. Érico Veríssimo, 701, Cidade Universitária "Zeferino Vaz," Barão Geraldo, Campinas, SP 13083-851, Brazil
| | - Marcos Rojo Rodrigues
- Sports Center, University of São Paulo (CEPE-USP), Praça 2, Prof. Rubião Meira, 61, Cidade Universitária, São Paulo, SP 05508-110, Brazil
| | - Danilo Forghieri Santaella
- Sports Center, University of São Paulo (CEPE-USP), Praça 2, Prof. Rubião Meira, 61, Cidade Universitária, São Paulo, SP 05508-110, Brazil
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Barry A, Cronin O, Ryan AM, Sweeney B, Yap SM, O'Toole O, Allen AP, Clarke G, O'Halloran KD, Downer EJ. Impact of Exercise on Innate Immunity in Multiple Sclerosis Progression and Symptomatology. Front Physiol 2016; 7:194. [PMID: 27313534 PMCID: PMC4889582 DOI: 10.3389/fphys.2016.00194] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2016] [Accepted: 05/16/2016] [Indexed: 12/21/2022] Open
Abstract
Multiple Sclerosis (MS), an idiopathic progressive immune-mediated neurological disorder of the central nervous system (CNS), is characterized by recurrent episodes of inflammatory demyelination and consequent axonal deterioration. It accounts for functional deterioration and lasting disability among young adults. A body of literature demonstrates that physical activity counteracts fatigue and depression and may improve overall quality of life in MS patients. Furthermore, much data indicates that exercise ameliorates chronic neuroinflammation and its related pathologies by tipping cytokine profiles toward an anti-inflammatory signature. Recent data has focused on the direct impact of exercise training on the innate immune system by targeting toll-like receptors (TLRs), signaling pattern recognition receptors that govern the innate immune response, shedding light on the physiological role of TLRs in health and disease. Indeed, TLRs continue to emerge as players in the neuroinflammatory processes underpinning MS. This review will highlight evidence that physical activity and exercise are potential immunomodulatory therapies, targeting innate signaling mechanism(s) to modulate MS symptom development and progression.
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Affiliation(s)
- Alison Barry
- Department of Physiology, School of Medicine, University College Cork Cork, Ireland
| | - Owen Cronin
- Department of Medicine, Cork University Hospital Cork, Ireland
| | - Aisling M Ryan
- Department of Neurology, Cork University Hospital Cork, Ireland
| | - Brian Sweeney
- Department of Neurology, Cork University Hospital Cork, Ireland
| | | | | | - Andrew P Allen
- Department of Psychiatry and Neurobehavioral Science, APC Microbiome Institute, University College Cork Cork, Ireland
| | - Gerard Clarke
- Department of Psychiatry and Neurobehavioral Science, APC Microbiome Institute, University College Cork Cork, Ireland
| | - Ken D O'Halloran
- Department of Physiology, School of Medicine, University College Cork Cork, Ireland
| | - Eric J Downer
- Department of Physiology, School of Medicine, Trinity Biomedical Sciences Institute, Trinity College Dublin, University of Dublin Dublin, Ireland
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Eftekharsadat B, Babaei-Ghazani A, Mohammadzadeh M, Talebi M, Eslamian F, Azari E. Effect of virtual reality-based balance training in multiple sclerosis. Neurol Res 2015; 37:539-44. [DOI: 10.1179/1743132815y.0000000013] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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Is walking capacity in subjects with multiple sclerosis primarily related to muscle oxidative capacity or maximal muscle strength? A pilot study. Mult Scler Int 2014; 2014:759030. [PMID: 24624296 PMCID: PMC3929060 DOI: 10.1155/2014/759030] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2013] [Revised: 12/17/2013] [Accepted: 12/18/2013] [Indexed: 11/18/2022] Open
Abstract
Background and Purpose. Walking capacity is reduced in subjects with multiple sclerosis (MS). To develop effective exercise interventions to enhance walking capacity, it is important to determine the impact of factors, modifiable by exercise intervention (maximal muscle strength versus muscle oxidative capacity), on walking capacity. The purpose of this pilot study is to discriminate between the impact of maximal muscle strength versus muscle oxidative capacity on walking capacity in subjects with MS. Methods. From 24 patients with MS, muscle oxidative capacity was determined by calculation of exercise-onset oxygen uptake kinetics (mean response time) during submaximal exercise bouts. Maximal muscle strength (isometric knee extension and flexion peak torque) was assessed on dynamometer. All subjects completed a 6-minute walking test. Relationships between walking capacity (as a percentage of normal value) and muscle strength (of knee flexors and extensors) versus muscle oxidative capacity were assessed in multivariate regression analyses. Results. The expanded disability status score (EDSS) showed a significant univariate correlation (r = −0.70, P < 0.004) with walking capacity. In multivariate regression analyses, EDSS and mean response time, but not muscle strength, were independently related to walking capacity (P < 0.05). Conclusions. Walking distance is, next to disability level and not taking neurologic symptoms/deficits into account, primarily related to muscle oxidative capacity in subjects with MS. Additional study is needed to further examine/verify these findings.
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Latimer-Cheung AE, Pilutti LA, Hicks AL, Martin Ginis KA, Fenuta AM, MacKibbon KA, Motl RW. Effects of Exercise Training on Fitness, Mobility, Fatigue, and Health-Related Quality of Life Among Adults With Multiple Sclerosis: A Systematic Review to Inform Guideline Development. Arch Phys Med Rehabil 2013; 94:1800-1828.e3. [DOI: 10.1016/j.apmr.2013.04.020] [Citation(s) in RCA: 411] [Impact Index Per Article: 37.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2012] [Revised: 03/15/2013] [Accepted: 04/07/2013] [Indexed: 11/28/2022]
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23
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Smith C, Hale L. The effects of non-pharmacological interventions on fatigue in four chronic illness conditions: a critical review. PHYSICAL THERAPY REVIEWS 2013. [DOI: 10.1179/108331907x223056] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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Garrett M, Coote S. Multiple sclerosis and exercise in people with minimal gait impairment – a review. PHYSICAL THERAPY REVIEWS 2013. [DOI: 10.1179/174328809x435295] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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Carter AM, Daley AJ, Kesterton SW, Woodroofe NM, Saxton JM, Sharrack B. Pragmatic exercise intervention in people with mild to moderate multiple sclerosis: A randomised controlled feasibility study. Contemp Clin Trials 2013; 35:40-7. [DOI: 10.1016/j.cct.2013.04.003] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2012] [Revised: 04/10/2013] [Accepted: 04/12/2013] [Indexed: 11/16/2022]
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Tarakci E, Yeldan I, Huseyinsinoglu BE, Zenginler Y, Eraksoy M. Group exercise training for balance, functional status, spasticity, fatigue and quality of life in multiple sclerosis: a randomized controlled trial. Clin Rehabil 2013; 27:813-22. [DOI: 10.1177/0269215513481047] [Citation(s) in RCA: 79] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Objective: To determine the effectiveness of group exercise training on balance, functional status, spasticity, fatigue and quality of life in patients with multiple sclerosis. Design: A randomized single-blind controlled study. Setting: University hospital, outpatient physical therapy department. Subjects: Ambulatory patients with multiple sclerosis. Interventions: Exercise group completed a 12-week group exercise programme under the physical therapists’ supervision. Control group was included in the waiting list. Main measures: The primary outcome measures were the Berg Balance Scale, 10-metre walk test, 10-steps climbing test and secondary outcome measures were the Modified Ashworth Scale, Fatigue Severity Scale and Multiple Sclerosis International Quality of Life. Results: Ninety-nine patients completed the study. There were statistically significant improvements for all outcome measures in the group exercise group ( n = 51) ( p < 0.01). In the control group ( n = 48), there were statistically significant negative change in the Berg Balance Scale and 10-metre walk test measures ( p = 0.002, p = 0.001) and statistically significant increment only in the Fatigue Severity Scale score ( p = 0.002). The Berg Balance Scale score was increased 4.33 in the exercise group, while a decreased of 2.33 in control group. The 10-metre walk test duration (second) was decreased 2.72 in exercise group, while increased 1.44 in control group. In comparing inter-groups changes, both primary and secondary outcome mesures showed significant improvements in favour of the exercise group after the training ( p < 0.05). Conclusion: The study demonstrated that supervised group exercise training is effective in improving balance, functional status, spasticity, fatigue and quality of life in moderately affected people with multiple sclerosis, with no worsening of their clinical status.
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Affiliation(s)
- Ela Tarakci
- Division of Physiotherapy and Rehabilitation, Istanbul University, Istanbul, Turkey
| | - Ipek Yeldan
- Division of Physiotherapy and Rehabilitation, Istanbul University, Istanbul, Turkey
| | | | - Yonca Zenginler
- Department of Physiotherapy and Rehabilitation, Istanbul University, Istanbul, Turkey
| | - Mefkure Eraksoy
- Department of Neurology, Istanbul University, Istanbul, Turkey
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Saxton J, Carter A, Daley A, Snowdon N, Woodroofe M, Petty J, Roalfe A, Tosh J, Sharrack B. Pragmatic exercise intervention for people with multiple sclerosis (ExIMS Trial): Study protocol for a randomised controlled trial. Contemp Clin Trials 2013; 34:205-11. [DOI: 10.1016/j.cct.2012.10.011] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2012] [Revised: 10/22/2012] [Accepted: 10/25/2012] [Indexed: 11/27/2022]
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Garrett M, Hogan N, Larkin A, Saunders J, Jakeman P, Coote S. Exercise in the community for people with minimal gait impairment due to MS: an assessor-blind randomized controlled trial. Mult Scler 2012; 19:782-9. [DOI: 10.1177/1352458512461966] [Citation(s) in RCA: 59] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background: While there is an increasing body of evidence supporting the efficacy of exercise in people with multiple sclerosis (MS), additional information on the effectiveness of combining aerobic and resistance training, and yoga is required. Objectives: This study evaluated the effectiveness of community exercise interventions for people with MS having minimal gait impairment. Methods: A multi-centred, block-randomised, assessor-blinded, controlled trial was conducted. Participants were randomised in groups of eight to physiotherapist (PT)-led exercise ( n = 80), yoga ( n = 77), fitness instructor (FI)-led exercise ( n = 86) and they took part in weekly community-based group exercise sessions. Those in the control group were asked not to change of their exercise habits ( n = 71). The primary outcome was the Multiple Sclerosis Impact Scale (MSIS) 29v2 physical component, measured before and after the 10-week intervention. Secondary outcomes were the MSIS 29v2 psychological component, the Modified Fatigue Impact Scale (MFIS) and the 6-Minute Walk Test (6MWT). Results: The group x time interaction approached significance for the MSIS-29v2 physical component ( f = 2.48, p = 0.061) and MFIS total ( f = 2.50, p = 0.06), and it was significant for the MFIS physical subscale ( f = 4.23, p = 0.006). All three exercise interventions led to a statistically significant improvement on the MSIS-29 psychological component and both the MFIS total and physical subscales, which were greater than the control ( p < 0.05). Only the PT-led and FI-led interventions significantly improved the MSIS-29 physical and 6MWT to levels greater than the control ( p < 0.05). Conclusions: This study provides evidence for the positive effect of exercise on the physical impact of MS and fatigue. The group nature of the classes may have contributed to the positive effects seen on the psychological impact of MS.
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Affiliation(s)
| | - N Hogan
- University of Limerick, Ireland
| | - A Larkin
- Multiple Sclerosis Society of Ireland, Galway, Ireland
| | | | | | - S Coote
- University of Limerick, Ireland
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Drulovic J, Bursac LO, Milojkovic D, Tepavcevic DK, Gazibara T, Pekmezovic T. MSQoL-54 predicts change in fatigue after inpatient rehabilitation for people with multiple sclerosis. Disabil Rehabil 2012; 35:362-6. [DOI: 10.3109/09638288.2012.704122] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Abstract
Multiple sclerosis (MS) is an immune-mediated disease characterized by inflammatory demyelination and neurodegeneration within the CNS. This damage of CNS structures leads to deficits of body functions, which, in turn, affect patient activities, such as walking, and participation. The pathogenesis and resulting consequences of MS have been described as concepts within the International Classification of Functioning, Disability and Health (ICF) model--an international standard to describe and measure health and disability. Evidence suggests that exercise training in people with MS has the potential to target and improve many of the components outlined in the ICF model. Although the body of research examining the effects of exercise training on depression, cognition and participatory outcomes is not sufficiently developed, some preliminary evidence is promising. Exercise training is proposed to affect inflammation, neurodegeneration, and CNS structures, but current evidence is limited. In this Review, we discuss evidence from clinical trials that suggests beneficial effects of exercise training on muscle strength, aerobic capacity and walking performance, and on fatigue, gait, balance and quality of life. Issues with current studies and areas of future research are highlighted.
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31
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Rehabilitation interventions in multiple sclerosis: an overview. J Neurol 2012; 259:1994-2008. [DOI: 10.1007/s00415-012-6577-4] [Citation(s) in RCA: 81] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2012] [Revised: 05/29/2012] [Accepted: 05/30/2012] [Indexed: 11/30/2022]
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Hale LA, Smith C, Mulligan H, Treharne GJ. “Tell me what you want, what you really really want….”: asking people with multiple sclerosis about enhancing their participation in physical activity. Disabil Rehabil 2012; 34:1887-93. [DOI: 10.3109/09638288.2012.670037] [Citation(s) in RCA: 53] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Dalgas U, Stenager E. Exercise and disease progression in multiple sclerosis: can exercise slow down the progression of multiple sclerosis? Ther Adv Neurol Disord 2012; 5:81-95. [PMID: 22435073 PMCID: PMC3302199 DOI: 10.1177/1756285611430719] [Citation(s) in RCA: 130] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
It has been suggested that exercise (or physical activity) might have the potential to have an impact on multiple sclerosis (MS) pathology and thereby slow down the disease process in MS patients. The objective of this literature review was to identify the literature linking physical exercise (or activity) and MS disease progression. A systematic literature search was conducted in the following databases: PubMed, SweMed+, Embase, Cochrane Library, PEDro, SPORTDiscus and ISI Web of Science. Different methodological approaches to the problem have been applied including (1) longitudinal exercise studies evaluating the effects on clinical outcome measures, (2) cross-sectional studies evaluating the relationship between fitness status and MRI findings, (3) cross-sectional and longitudinal studies evaluating the relationship between exercise/physical activity and disability/relapse rate and, finally, (4) longitudinal exercise studies applying the experimental autoimmune encephalomyelitis (EAE) animal model of MS. Data from intervention studies evaluating disease progression by clinical measures (1) do not support a disease-modifying effect of exercise; however, MRI data (2), patient-reported data (3) and data from the EAE model (4) indicate a possible disease-modifying effect of exercise, but the strength of the evidence limits definite conclusions. It was concluded that some evidence supports the possibility of a disease-modifying potential of exercise (or physical activity) in MS patients, but future studies using better methodologies are needed to confirm this.
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Combined Training Improves Walking Mobility in Persons With Significant Disability From Multiple Sclerosis. J Neurol Phys Ther 2012; 36:32-7. [DOI: 10.1097/npt.0b013e3182477c92] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Döring A, Pfueller CF, Paul F, Dörr J. Exercise in multiple sclerosis -- an integral component of disease management. EPMA J 2011; 3:2. [PMID: 22738091 PMCID: PMC3375103 DOI: 10.1007/s13167-011-0136-4] [Citation(s) in RCA: 56] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2011] [Accepted: 12/02/2011] [Indexed: 11/28/2022]
Abstract
Multiple sclerosis (MS) is the most common chronic inflammatory disorder of the central nervous system (CNS) in young adults. The disease causes a wide range of symptoms depending on the localization and characteristics of the CNS pathology. In addition to drug-based immunomodulatory treatment, both drug-based and non-drug approaches are established as complementary strategies to alleviate existing symptoms and to prevent secondary diseases. In particular, physical therapy like exercise and physiotherapy can be customized to the individual patient's needs and has the potential to improve the individual outcome. However, high quality systematic data on physical therapy in MS are rare. This article summarizes the current knowledge on the influence of physical activity and exercise on disease-related symptoms and physical restrictions in MS patients. Other treatment strategies such as drug treatments or cognitive training were deliberately excluded for the purposes of this article.
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Affiliation(s)
- Andrea Döring
- NeuroCure Clinical Research Center and Clinical and Experimental Research Center for Multiple Sclerosis, Charité - Universitätsmedizin Berlin, Charitéplatz 1, 10117 Berlin, Germany.
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Mason RR, Cochrane DJ, Denny GJ, Firth EC, Stannard SR. Is 8 weeks of side-alternating whole-body vibration a safe and acceptable modality to improve functional performance in multiple sclerosis? Disabil Rehabil 2011; 34:647-54. [PMID: 21992525 DOI: 10.3109/09638288.2011.615370] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
PURPOSE To examine whether an 8-week period of side-alternating whole-body vibration (WBV) exercise is an acceptable and effective exercise intervention to improve and maintain functional performance in multiple sclerosis people. METHODS A total of 15 participants with MS (11 women [mean age 50.2 ± 6.9 years; body mass 65.7 ± 19.2 kg; height 165.3 ± 6.1 cm; EDSS 3.5 ± 0.9] and 4 males [mean age 50.5 ± 5.2 years; body mass 85.3 ± 16.0 kg; height 175.3 ± 3.2 cm; EDSS 3.4 ± 0.5]) were selected for this study. Quality of life, timed up-and-go, functional reach, standing balance and 10-m walk test were performed prior to and after 4 and 8 weeks of vibration exercise, and 2 weeks after cessation of vibration exercise. RESULTS There was no evidence of vibration exercise producing any anxiety or discomfort. Compared with baseline measurements, the 10-m walk test showed significant improvements in 2, 8 and 10 m times at 8 week (p < 0.05) and 2 week post-vibration (p < 0.05). Timed up-and-go demonstrated a significant and positive time effect (p < 0.05). Standing balance showed significant improvements from baseline, at 4- (p < 0.05) and 2-weeks post-vibration (p < 0.05). CONCLUSION This is the first study to investigate side-alternating WBV as an exercise training modality for MS people. From an active MS population, this study has shown that WBV training not only improved the standing balance and walking time but there were also no adverse effects from using this modality.
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Affiliation(s)
- Rachael R Mason
- School of Sport and Exercise, Massey University, Palmerston North, New Zealand
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Effects of vestibular rehabilitation on multiple sclerosis-related fatigue and upright postural control: a randomized controlled trial. Phys Ther 2011; 91:1166-83. [PMID: 21680771 DOI: 10.2522/ptj.20100399] [Citation(s) in RCA: 129] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND Fatigue and impaired upright postural control (balance) are the 2 most common findings in people with multiple sclerosis (MS), with treatment approaches varying greatly in effectiveness. OBJECTIVES The aim of this study was to investigate the benefits of implementing a vestibular rehabilitation program for the purpose of decreasing fatigue and improving balance in patients with MS. DESIGN The study was a 14-week, single-blinded, stratified blocked randomized controlled trial. SETTING Measurements were conducted in an outpatient clinical setting, and interventions were performed in a human performance laboratory. PATIENTS Thirty-eight patients with MS were randomly assigned to an experimental group, an exercise control group, or a wait-listed control group. INTERVENTION The experimental group underwent vestibular rehabilitation, the exercise control group underwent bicycle endurance and stretching exercises, and the wait-listed control group received usual medical care. MEASUREMENTS Primary measures were a measure of fatigue (Modified Fatigue Impact Scale), a measure of balance (posturography), and a measure of walking (Six-Minute Walk Test). Secondary measures were a measure of disability due to dizziness or disequilibrium (Dizziness Handicap Inventory) and a measure of depression (Beck Depression Inventory-II). RESULTS Following intervention, the experimental group had greater improvements in fatigue, balance, and disability due to dizziness or disequilibrium compared with the exercise control group and the wait-listed control group. These results changed minimally at the 4-week follow-up. Limitations The study was limited by the small sample size. Further investigations are needed to determine the underlying mechanisms associated with the changes in the outcome measures due to the vestibular rehabilitation program. CONCLUSION A 6-week vestibular rehabilitation program demonstrated both statistically significant and clinically relevant change in fatigue, impaired balance, and disability due to dizziness or disequilibrium in patients with MS.
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Andreasen AK, Stenager E, Dalgas U. The effect of exercise therapy on fatigue in multiple sclerosis. Mult Scler 2011; 17:1041-54. [DOI: 10.1177/1352458511401120] [Citation(s) in RCA: 159] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background: Fatigue occurs in the majority of patients with multiple sclerosis (MS) and therapeutic possibilities are few. Exercise therapy is a therapeutic option but no studies have systematically reviewed the existing literature evaluating the effect of exercise therapy on MS fatigue. Objective: To determine the effect of exercise therapy on MS fatigue by systematically reviewing the literature. Methods: A comprehensive literature search (PubMed, SweMed +, Embase, Cochrane, CINAHL, PEDro, Sport Discuss and Bibliotek.dk) was conducted. Results: Studies evaluating the effect of exercise therapy on MS fatigue show heterogeneous results and only few studies have evaluated MS fatigue as the primary outcome. The heterogeneous findings seem to be related to the selected study population, which in many studies are non-fatigued. Most studies that have included fatigued patients with MS show positive effects, although it is not clear whether any exercise modalities are superior to others because there are no comparative studies regarding different exercise interventions. Conclusion: Exercise therapy has the potential to induce a positive effect on MS fatigue, but findings are heterogeneous probably because many studies have applied non-fatigued study populations. Furthermore, only few studies have evaluated MS fatigue as the primary outcome measure, emphasizing the need for future studies within this field.
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Affiliation(s)
- AK Andreasen
- Department of Neurology, Rigshospitalet, Denmark
| | - E Stenager
- MS-clinic of Southern Jutland (Soenderborg, Vejle, Esbjerg). Department of Neurology, Soenderborg Hospital, Denmark
- Institute of Regional Health Services, University of Southern Denmark, Denmark
| | - U Dalgas
- Department of Sport Science, Aarhus University, Denmark
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Petty J. Multiple Sclerosis: encouraging activity not reliant on physiotherapy. INTERNATIONAL JOURNAL OF THERAPY AND REHABILITATION 2011. [DOI: 10.12968/ijtr.2011.18.3.128] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Jane Petty
- MS Society, MS National Centre, London, UK
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Fragoso YD, Silva EOD, Finkelsztejn A. Correlation between fatigue and self-esteem in patients with multiple sclerosis. ARQUIVOS DE NEURO-PSIQUIATRIA 2010; 67:818-21. [PMID: 19838510 DOI: 10.1590/s0004-282x2009000500007] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/08/2009] [Accepted: 08/11/2009] [Indexed: 11/21/2022]
Abstract
OBJECTIVE To assess the possible association of fatigue with self-esteem in multiple sclerosis (MS) patients. METHOD Thirty patients were prospectively assessed. None of them presented moderate or severe depression or anxiety and their degree of disability was low (EDSS<or=3.5). They had been clinically stable for at least three months and had been receiving the same medication for at least six months. Socioeconomic level was assessed. Severity of fatigue and self-esteem were evaluated using specific, validated scales. Patients with moderate to severe anxiety and/or depression were excluded. RESULTS Low self-esteem correlated with fatigue (p=0.01), but not with any other variables, such as age, gender, EDSS, MS duration, number of relapses, mild depression and/or anxiety. CONCLUSION Greater severity of fatigue in MS correlates with low self-esteem, thus suggesting that this chronic complaint that affects so many patients can interfere with the way in which they see and value themselves.
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Sabapathy NM, Minahan CL, Turner GT, Broadley SA. Comparing endurance- and resistance-exercise training in people with multiple sclerosis: a randomized pilot study. Clin Rehabil 2010; 25:14-24. [DOI: 10.1177/0269215510375908] [Citation(s) in RCA: 56] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Objective: The purpose of this study was to compare adaptations in functional and quality of life measures following endurance- and resistance-exercise training in people with multiple sclerosis. Design: Cross-over design with an eight-week washout period. Setting: Community health centre. Subjects: Sixteen individuals with multiple sclerosis. Intervention: Subjects completed both an eight-week endurance- and an eight-week resistance-exercise training programme in a randomized order. The exercise training comprised individualized progressive programmes that were completed twice weekly in a supervised group setting. Main measures: Grip strength, functional reach, four step square, timed up and go and six-minute walk tests, Multiple Sclerosis Impact and Modified Fatigue Impact Scales, Becks Depression Inventory and the Health Status Questionnaire Short Form-36. Results: Sixteen of 21 (76%) subjects completed the study. Subjects attended 13.2 ± 1.6 endurance- and 15.8 ± 1.9 resistance-exercise training sessions. No adverse events were reported. No significant differences ( P < 0.05) in any outcome measures were observed between the two exercise training programmes either at baseline or following the completion of both training programmes. Conclusion: Both endurance- and resistance-exercise training were well tolerated and appear to provide similar effects for people with multiple sclerosis, but larger studies are required to confirm these findings.
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Affiliation(s)
| | - Clare L Minahan
- School of Physiotherapy and Exercise Science, Griffith
University
| | - Grant T Turner
- Gold Coast Community Health, Queensland Health,
Queensland
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Dalgas U, Stenager E, Jakobsen J, Petersen T, Hansen HJ, Knudsen C, Overgaard K, Ingemann-Hansen T. Fatigue, mood and quality of life improve in MS patients after progressive resistance training. Mult Scler 2010; 16:480-90. [DOI: 10.1177/1352458509360040] [Citation(s) in RCA: 166] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
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.
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Affiliation(s)
- U. Dalgas
- Department of Sport Science, University of Aarhus, Denmark, , Department of Neurology, Soenderborg Hospital, Denmark, Department of Neurology, Aarhus University Hospital, Denmark
| | - E. Stenager
- Department of Neurology, Soenderborg Hospital, Denmark
| | - J. Jakobsen
- Department of Neurology, Aarhus University Hospital, Denmark
| | - T. Petersen
- Department of Neurology, Aarhus University Hospital, Denmark
| | - HJ Hansen
- Department of Neurology, Aarhus University Hospital, Denmark
| | - C. Knudsen
- Department of Sport Science, University of Aarhus, Denmark
| | - K. Overgaard
- Department of Sport Science, University of Aarhus, Denmark
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Smith C, Hale L, Olson K, Schneiders AG. How does exercise influence fatigue in people with multiple sclerosis? Disabil Rehabil 2009; 31:685-92. [PMID: 18841515 DOI: 10.1080/09638280802273473] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
PURPOSE This study explored the influence of an 8-week exercise programme on fatigue perceptions in people with multiple sclerosis (MS). METHOD Eight women and two men with a confirmed diagnosis of MS participated three times a week in an 8-week exercise programme at a physiotherapy gymnasium. Participants were interviewed at three defined time points. Interviews were transcribed, analysed, and emergent categories were subject to verification by three independent sources. RESULTS Five interrelated categories were identified from the data. The category, 'listening to your body' evolved from the participants' 'perceived control over fatigue', which subsequently defined the 'reaching the edge'; a critical point at which the 'nature of tiredness' perceived by participants following exercise was either healthy or unhealthy. This critical point consequently explained either perceived positive 'exercise outcomes' outcomes of physical improvement and wellbeing or perceived physical deterioration and negative feelings. CONCLUSION This study details the positive and negative influences of exercise on fatigue perceptions in people with MS. Healthcare professionals therefore, need to be cognisant of strategies which may enhance 'perceived control over fatigue' and promote 'listening to your body', in order to maximise the benefits of exercise intervention for individuals with MS-related fatigue.
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Affiliation(s)
- Cath Smith
- Centre for Physiotherapy Research, School of Physiotherapy, University of Otago, Dunedin, New Zealand.
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Getting the balance right: a randomised controlled trial of physiotherapy and Exercise Interventions for ambulatory people with multiple sclerosis. BMC Neurol 2009; 9:34. [PMID: 19607666 PMCID: PMC2714828 DOI: 10.1186/1471-2377-9-34] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2009] [Accepted: 07/16/2009] [Indexed: 12/03/2022] Open
Abstract
Background People with Multiple Sclerosis have a life long need for physiotherapy and exercise interventions due to the progressive nature of the disease and their greater risk of the complications of inactivity. The Multiple Sclerosis Society of Ireland run physiotherapy, yoga and exercise classes for their members, however there is little evidence to suggest which form of physical activity optimises outcome for people with the many and varied impairments associated with MS. Methods and design This is a multi-centre, single blind, block randomised, controlled trial. Participants will be recruited via the ten regional offices of MS Ireland. Telephone screening will establish eligibility and stratification according to the mobility section of the Guys Neurological Disability Scale. Once a block of people of the same strand in the same geographical region have given consent, participants will be randomised. Strand A will concern individuals with MS who walk independently or use one stick to walk outside. Participants will be randomised to yoga, physiotherapy led exercise class, fitness instructor led exercise class or to a control group who don't change their exercise habits. Strand B will concern individuals with MS who walk with bilateral support or a rollator, they may use a wheelchair for longer distance outdoors. Participants will be randomised to 1:1 Physiotherapist led intervention, group intervention led by Physiotherapist, group yoga intervention or a control group who don't change their exercise habits. Participants will be assessed by physiotherapist who is blind to the group allocation at week 1, week 12 (following 10 weeks intervention or control), and at 12 week follow up. The primary outcome measure for both strands is the Multiple Sclerosis Impact Scale. Secondary outcomes are Modified Fatigue Impact Scale, 6 Minute Walk test, and muscle strength measured with hand held dynamometry. Strand B will also use Berg Balance Test and the Modified Ashworth Scale. Confounding variables such as sensation, coordination, proprioception, range of motion and other impairments will be recorded at initial assessment. Discussion Data analysis will analyse change in each group, and the differences between groups. Sub group analysis may be performed if sufficient numbers are recruited. Trial registration ISRCTN77610415
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Exercise and quality of life among people with multiple sclerosis: looking beyond physical functioning to mental health and participation in life. Arch Phys Med Rehabil 2009; 90:420-8. [PMID: 19254606 DOI: 10.1016/j.apmr.2008.09.558] [Citation(s) in RCA: 53] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2008] [Revised: 06/24/2008] [Accepted: 09/04/2008] [Indexed: 11/21/2022]
Abstract
OBJECTIVE To describe the prevalence of exercise in a national sample of veterans with multiple sclerosis (MS) and the association of exercise with quality of life, including physical health, mental health, and participation restriction. DESIGN Cross-sectional cohort study linking computerized medical records to mailed survey data from 1999. SETTING Veterans Health Administration. PARTICIPANTS Veterans with MS (N=2995; 86.5% men) who received services in the Veterans Health Administration and returned survey questionnaires. INTERVENTIONS Not applicable. MAIN OUTCOME MEASURES Demographic information, Veteran RAND 36-Item Health Survey (VR-36), self-reported exercise frequency. RESULTS Among all survey respondents with MS, only 28.6% (95% confidence interval, 26.9-30.2) endorsed any exercise. In adjusted logistic regression, exercise was associated with younger age, more education, living alone, lower levels of bodily pain, and higher body mass index. After adjusting for demographic variables and medical comorbidities, exercise was associated with better physical and mental health. People who exercised reported they had better social functioning and better role functioning (participation in life despite physical and emotional difficulties). CONCLUSIONS Exercise in veterans with MS is uncommon. In the context of chronic illness care, the identification of exercise patterns and promotion of physical activity may represent an important opportunity to improve mental health and quality of life among people with MS. Intervention should address factors associated with lower rates of exercise including age, education, and pain.
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Snook EM, Motl RW. Effect of Exercise Training on Walking Mobility in Multiple Sclerosis: A Meta-Analysis. Neurorehabil Neural Repair 2008; 23:108-16. [DOI: 10.1177/1545968308320641] [Citation(s) in RCA: 259] [Impact Index Per Article: 16.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Objective. The study used meta-analytic procedures to examine the overall effect of exercise training interventions on walking mobility among individuals with multiple sclerosis. Methods. A search was conducted for published exercise training studies from 1960 to November 2007 using MEDLINE, PsychINFO, CINAHL, and Current Contents Plus. Studies were selected if they measured walking mobility, using instruments identified as acceptable walking mobility constructs and outcome measures for individuals with neurologic disorders, before and after an intervention that included exercise training. Results. Forty-two published articles were located and reviewed, and 22 provided enough data to compute effect sizes expressed as Cohen's d. Sixty-six effect sizes were retrieved from the 22 publications with 600 multiple sclerosis participants and yielded a weighted mean effect size of g = 0.19 (95% confidence interval, 0.09-0.28). There were larger effects associated with supervised exercise training ( g = 0.32), exercise programs that were less than 3 months in duration ( g = 0.28), and mixed samples of relapsing-remitting and progressive multiple sclerosis ( g = 0.52). Conclusions. The cumulative evidence supports that exercise training is associated with a small improvement in walking mobility among individuals with multiple sclerosis.
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Affiliation(s)
- Erin M. Snook
- Department of Kinesiology and Community Health, University of Illinois at Urbana-Champaign, Urbana, Illinois
| | - Robert W. Motl
- Department of Kinesiology and Community Health, University of Illinois at Urbana-Champaign, Urbana, Illinois,
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Snook EM, Motl RW. Physical activity behaviors in individuals with multiple sclerosis: roles of overall and specific symptoms, and self-efficacy. J Pain Symptom Manage 2008; 36:46-53. [PMID: 18362058 DOI: 10.1016/j.jpainsymman.2007.09.007] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/19/2007] [Revised: 09/14/2007] [Accepted: 09/18/2007] [Indexed: 11/22/2022]
Abstract
Multiple sclerosis (MS) is associated with a large reduction in physical activity behavior, and emerging evidence indicates that this reduction might be correlated with symptoms and self-efficacy. The present study examined the nature of the associations among MS-related symptoms, exercise self-efficacy, and physical activity behavior in 80 individuals with a definite diagnosis of MS. Participants completed a measure of MS-related symptoms and self-efficacy and then wore an accelerometer for seven days. Both the frequency of overall symptoms and the frequency of motor symptoms had significant moderate inverse relationships with physical activity behavior (r=-0.47, P<0.0001 and r=-0.49, P<0.0001, respectively). Additionally, exercise self-efficacy was significantly and moderately correlated with physical activity (r=0.39, P<0.0001) and had significant and moderate inverse relationships with overall symptom frequency (r=-0.40, P<0.0001) and motor symptom frequency (r=-0.30, P=0.008). Path analysis demonstrated that both overall symptoms and motor symptoms had direct effects on physical activity as well as indirect effects on physical activity by way of self-efficacy. Such results suggest that the management and monitoring of MS-related symptoms may play an important role in encouraging physical activity adoption and maintenance in individuals with MS.
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Affiliation(s)
- Erin M Snook
- Department of Kinesiology and Community Health, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, USA
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Borkoles E, Nicholls AR, Bell K, Butterly R, Polman RCJ. The lived experiences of people diagnosed with multiple sclerosis in relation to exercise. Psychol Health 2008; 23:427-41. [DOI: 10.1080/14768320701205309] [Citation(s) in RCA: 44] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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