Physical activity and exercise training in multiple sclerosis: a review and content analysis of qualitative research identifying perceived determinants and consequences

Allied health professionals knowledge and clinical practice in telehealth exercise behavioural change for multiple sclerosis

BACKGROUND

The growing importance of telehealth in multiple sclerosis (MS) necessitates an understanding of current practices and training needs of health professionals. We aimed to evaluate the knowledge, preparedness, and training preferences of Australian allied health professionals (AHPs) in telehealth exercise therapy and exercise behavioural change for MS patients to inform the development of educational training.

METHODS

An online survey was completed by 58 Australian AHPs, including 34 physiotherapists, 14 exercise physiologists, and 10 occupational therapists, focusing on their current practices, preparedness, and training preferences in telehealth exercise and behavioural change for MS. The survey included multiple-choice, Likert scale, and free-text response questions. Data were analysed using binary and multinomial logistic regressions.

RESULTS

Not all AHPs were aware of MS exercise guidelines (67% awareness), with exercise physiologists showing the highest familiarity. There was a significant understanding of the difference between physical activity and exercise, though definitions often lacked clarity. Most AHPs (91%) employed behavioural change strategies in their practice, especially goal-setting (95%), identifying facilitators (67%), and reinforcing progress (66%). While most (72%) felt prepared in promoting exercise to MS clients, there were differences in confidence levels concerning the prescription, modification, and teaching of telehealth exercise programs, with occupational therapists have significant less confidence in those domains compared to other AHPs. Most AHPs expressed interest in additional training, with a preference for online workshops focusing on exercise prescription for MS, behaviour change, and telehealth delivery methods.

CONCLUSION

In our Australian AHP sample we identified that a quarter to a third of AHPs in MS care may not be confident or prepared to promote telehealth exercise and behavioural change to people with MS. Moreover, the findings highlight some disparity in knowledge and confidence levels amongst different AHPs concerning exercise therapy for MS, indicating the need for tailored multidisciplinary training programs. Such programs should address profession-specific educational gaps and training preferences, ensuring effective and safe telehealth exercise prescription in MS care.

Experiences of integrating and sustaining physical activity in life with multiple sclerosis, Alzheimer's disease, and ischaemic heart disease: a scoping review

PURPOSE

The effects of physical activity on health are well-established for chronic diseases such as multiple sclerosis (MS), Alzheimer's disease (AD), and ischaemic heart disease (IHD). However, sustaining physical activity in everyday life is difficult. Lifeworld knowledge can help qualify interventions aimed at resolving this public health issue, but there is a gap in regard to synthesized research on peoples' experiences with integrating and sustaining physical activity. Hence, the purpose of this review is to explore and present the available evidence on experiences with integrating and sustaining physical activity in a lived life with MS, AD, and IHD.

METHODS

We conducted a scoping review with qualitative analysis and narrative syntheses in accordance with PRISMA-ScR. Based on SPIDER we ran a systematic search in Cinahl, Embase, Medline, and PsychInfo for primary qualitative research papers published until December 2022.

RESULTS

43 papers were included. A thematic content analysis found that individuals who have MS, AD or IHD find integrating and sustaining physical activity in everyday life meaningful on several levels: Physical activity can facilitate meaningful movement with outcomes of physical, psychosocial, and existential importance.

CONCLUSION

The research literature presents a meaning to physical activity that extends the idea of physical fitness to one of existential movement and personal growth. In addition, our review finds that people are more likely to integrate and sustain physical activity if they feel acknowledged, supported and believe that physical activity has a meaningful purpose reflecting their sense of self. Taking a more person-centred approach in rehabilitative care might help qualify the content of physical activity in terms of integration into everyday life, but more research is needed on how to implement a person-centred approach in practice.

A randomized controlled trial of oral antipyretic treatment to reduce overheating during exercise in adults with multiple sclerosis

BACKGROUND

Some people with multiple sclerosis (pwMS) avoid exercise due to overheating. Evidence from a variety of cooling treatments shows benefits for pwMS.

OBJECTIVE

Conduct a randomized controlled trial of antipyretic treatment before exercise in pwMS.

METHODS

Adults over age 18 diagnosed with relapsing-remitting MS reporting heat sensitivity during exercise were randomly assigned to one of six sequences counterbalancing aspirin, acetaminophen, placebo. At each of three study visits separated by ≥ one week, participants received 650-millograms of aspirin, acetaminophen, or placebo before completing a maximal exercise test. Primary outcomes were body temperature change and total time-to-exhaustion (TTE), secondary outcomes were physiological and patient-reported outcomes (PROs).

RESULTS

Sixty participants were enrolled and assigned to treatment sequence; 37 completed ≥ one study visit. After controlling for order effects, we found that body temperature increase was reduced after aspirin (+ 0.006 ± 0.32 degrees Fahrenheit, p < 0.001) and after acetaminophen (+ 0.31 ± 0.35; p = 0.004) compared to placebo (+ 0.68 ± 0.35). TTE after aspirin (331.6 ± 76.6 s) and acetaminophen (578.2 ± 82.1) did not differ significantly from placebo (551.0 ± 78.4; p's > 0.05). Aspirin benefited all secondary outcomes compared to placebo (all p's < 0.001); acetaminophen showed broadly consistent benefits.

CONCLUSION

These results support antipyretic treatment as effective for reducing overheating during exercise in pwMS and failed to support antipyretics for increasing TTE in the context of a maximal exercise test. Benefits were shown for physiological markers of exercise productivity and PROs of fatigue, pain, and perceived exertion.

Common barriers and enablers to the use of non-drug interventions for managing common chronic conditions in primary care: an overview of reviews

BACKGROUND

Non-drug interventions are recommended for chronic condition prevention and management yet are underused in clinical practice. Understanding barriers and enablers to using non-drug interventions may help implement non-drug interventions in primary care. We aimed to conduct an overview of reviews to identify and summarise common barriers and enablers for using non-drug interventions for common chronic conditions in primary care.

METHODS

We included qualitative and quantitative reviews that used systematic process or methods to examine barriers and enablers to using non-drug interventions for chronic condition prevention and management in primary care settings. We searched 5 electronic databases (PubMed, Cochrane Database of Systematic Reviews, EMBASE, PsycInfo and CINAHL) from inception to September 2022. Two authors independently screened reviews. One author extracted and deductively coded data to Consolidated Framework of Implementation Research (CFIR) (and where relevant, Theoretical Domains Framework [TDF]). A second author validated 10% of extracted data and coding. Data was synthesised thematically using CFIR and TDF. One author assessed the methodological quality of included reviews using a modified AMSTAR 2 tool, with 10% validated by a second author. We assessed overlap between primary studies in included reviews.

RESULTS

From 5324 records, we included 25 reviews, with data predominately from patients. Overall, 130 subthemes (71 barrier and 59 enabler) were identified across 4 CFIR domains (Innovation, Outer Setting, Inner Setting, and Individuals), and all TDF domains. Common barrier and enabler subthemes were identified for CFIR constructs of Innovation Adaptability, Innovation Cost, Innovation Relative Advantage, Local Attitudes, External Pressure, Local Conditions, Relational Connections, Available Resources, and Access to Knowledge and Information. For TDF domains, important barrier and enabler subthemes were identified for Knowledge, Skills, Environmental Context and Resources, Beliefs about Consequences, Reinforcement, and Emotion.

CONCLUSIONS

We synthesised reviews to provide new insight into common barriers and enablers for using non-drug interventions to prevent and manage chronic conditions in primary care. The factors identified can inform the development of generalisable implementation interventions to enhance uptake of multiple non-drug interventions simultaneously.

TRIAL REGISTRATION

This study was registered in PROSPERO (CRD42022357583).

The meaningfulness of exploring one's own limits through interactions and enjoyment in outdoor high-intensity physiotherapy for people with multiple sclerosis: a qualitative study

Background and purpose

Physical activity (PA) is often reduced in people with MS (pwMS), even when disability is low. Understanding the perspectives of pwMS on interventions aiming to improve PA is important to inform the development of such services. The aim of this study was to explore the experiences of pwMS participating in an outdoor, high-intensity and balance exercise group intervention.

Methods

This qualitative study was nested within an RCT exploring a novel intervention integrating sensorimotor exercises with high-intensity intervals of running/walking. Individual, in-depth interviews with the intervention group (n = 15; 12 women, 3 men; age 38-66; EDSS score 0-3.5) were conducted postintervention (mean days = 14), analyzed using a phenomenological-inspired approach with systematic text condensation, and interpreted based on enactive theory.

Results

Four categories were generated: (1) Exploration of one's own physical abilities: Challenging one's own limits was perceived by all participants to improve movement performance and/or intensity level. Such bodily changes engendered strong positive feelings. Some negative consequences of high-intensity training were described, increasing a feeling of loss. (2) New insights and beliefs: Participants experienced enhanced beliefs in their own capabilities, which they integrated in activities outside the intervention. (3) An engaging environment: The group setting was perceived as supportive, and the outdoor environment was perceived as stimulating activity. (4) Professional leadership, tailoring and co-creation of enjoyment: Physiotherapist-led, individualized interactions were regarded as necessary to safely revisit prior activities, such as running. Co-creating enjoyment facilitated high-intensity training and intervention adherence.

Discussion

High-intensity training combined with detailed exercises in a physiotherapy outdoor group was perceived to create meaningful bodily changes and enhance PA and prospects for both PA and life. Importantly, however, some negative experiences were also reported from the high-intensity training. Enactive theory allowed for the illumination of new perspectives: the importance of embodiment for self-efficacy and of tailored physiotherapy and an outdoor-group environment for exploring one's own limits to physical capabilities. These aspects should inform future exercise interventions in pwMS with low disability.

Exploring the Major Barriers to Physical Activity in Persons With Multiple Sclerosis: Observational Longitudinal Study

BACKGROUND

Physical activity (PA) represents a low-cost and readily available means of mitigating multiple sclerosis (MS) symptoms and alleviating the disease course. Nevertheless, persons with MS engage in lower levels of PA than the general population.

OBJECTIVE

This study aims to enhance the understanding of the barriers to PA engagement in persons with MS and to evaluate the applicability of the Barriers to Health Promoting Activities for Disabled Persons (BHADP) scale for assessing barriers to PA in persons with MS, by comparing the BHADP score with self-reported outcomes of fatigue, depression, self-efficacy, and health-related quality of life, as well as sensor-measured PA.

METHODS

Study participants (n=45; median age 46, IQR 40-51 years; median Expanded Disability Status Scale score 4.5, IQR 3.5-6) were recruited among persons with MS attending inpatient neurorehabilitation. They wore a Fitbit Inspire HR (Fitbit Inc) throughout their stay at the rehabilitation clinic (phase 1; 2-4 wk) and for the 4 following weeks at home (phase 2; 4 wk). Sensor-based step counts and cumulative minutes in moderate to vigorous PA were computed for the last 7 days at the clinic and at home. On the basis of PA during the last 7 end-of-study days, we grouped the study participants as active (≥10,000 steps/d) and less active (<10,000 steps/d) to explore PA barriers compared with PA level. PA barriers were repeatedly assessed through the BHADP scale. We described the relevance of the 18 barriers of the BHADP scale assessed at the end of the study and quantified their correlations with the Spearman correlation test. We evaluated the associations of the BHADP score with end-of-study reported outcomes of fatigue, depression, self-efficacy, and health-related quality of life with multivariable regression models. We performed separate regression analyses to examine the association of the BHADP score with different sensor-measured outcomes of PA.

RESULTS

The less active group reported higher scores for the BHADP items Feeling what I do doesn't help, No one to help me, and Lack of support from family/friends. The BHADP items Not interested in PA and Impairment were positively correlated. The BHADP score was positively associated with measures of fatigue and depression and negatively associated with self-efficacy and health-related quality of life. The BHADP score showed an inverse relationship with the level of PA measured but not when dichotomized according to the recommended PA level thresholds.

CONCLUSIONS

The BHADP scale is a valid and well-adapted tool for persons with MS because it reflects common MS symptoms such as fatigue and depression, as well as self-efficacy and health-related quality of life. Moreover, decreases in PA levels are often related to increases in specific barriers in the lives of persons with MS and should hence be addressed jointly in health care management.

Physical Activity in Individuals Newly Diagnosed With Multiple Sclerosis Through the Lens of the COM-B Model

BACKGROUND

Physical activity (PA) is a promising intervention for disease modification and symptom management in multiple sclerosis (MS); however, there is a lack of research focusing on PA behavior change interventions for persons newly diagnosed with MS. Such PA behavior change interventions should be developed based on a strong empirical foundation of understanding the behavior and its determinants (ie, what to target for changes to occur). To that end, this qualitative study examined factors explaining PA in persons newly diagnosed with MS and identified potential targets for future behavior change intervention development based on the Capability-Opportunity-Motivation-Behavior (COM-B) model.

METHODS

Twenty individuals diagnosed with MS within the past 2 years underwent one-on-one semistructured interviews using questions developed based on the COM-B model. Data were analyzed using reflective thematic analysis, and the identified themes were then mapped with the COM-B model.

RESULTS

Factors explaining PA in the study sample were identified across the COM-B components. The typical factors include knowledge and skills to sufficiently engage in PA with appropriate approaches, ability to adapt and navigate through new environmental and social difficulties after diagnosis, and motivation resulting from a combination of factors, such as outcome expectation, belief of capabilities, role/identity, reinforcement, and emotions.

CONCLUSIONS

The COM-B model was applied successfully in this study to understand PA behavior and identify potential targets for behavior change in individuals newly diagnosed with MS. Future behavior change interventions should consider addressing these factors to generate effective PA behavior change in this population.

Leveraging Emerging Technologies to Expand Accessibility and Improve Precision in Rehabilitation and Exercise for People with Disabilities

Physical rehabilitation and exercise training have emerged as promising solutions for improving health, restoring function, and preserving quality of life in populations that face disparate health challenges related to disability. Despite the immense potential for rehabilitation and exercise to help people with disabilities live longer, healthier, and more independent lives, people with disabilities can experience physical, psychosocial, environmental, and economic barriers that limit their ability to participate in rehabilitation, exercise, and other physical activities. Together, these barriers contribute to health inequities in people with disabilities, by disproportionately limiting their ability to participate in health-promoting physical activities, relative to people without disabilities. Therefore, there is great need for research and innovation focusing on the development of strategies to expand accessibility and promote participation in rehabilitation and exercise programs for people with disabilities. Here, we discuss how cutting-edge technologies related to telecommunications, wearables, virtual and augmented reality, artificial intelligence, and cloud computing are providing new opportunities to improve accessibility in rehabilitation and exercise for people with disabilities. In addition, we highlight new frontiers in digital health technology and emerging lines of scientific research that will shape the future of precision care strategies for people with disabilities.

Feasibility of a new intervention addressing group-based balance and high-intensity training, physical activity, and employment in individuals with multiple sclerosis: a pilot randomized controlled trial

Background and purpose

Impaired sensorimotor function, reduced physical activity and unemployment are common challenges in persons with multiple sclerosis (pwMS), even when disability is low. CoreDISTparticipation is a new, multidisciplinary intervention delivered across healthcare levels systematically addressing these elements. This study primarily aimed to evaluate the feasibility of CoreDISTparticipation in terms of process, resources, management, and scientific outcomes. The secondary aim was to evaluate initial efficacy in terms of possible short-term effects compared with the usual care on barriers to employment, balance, walking, health-related quality of life (HRQoL), and physical activity.

Methods

This assessor-blinded prospective pilot randomized controlled trial included 29 pwMS [Expanded Disability Status Scale (EDSS): 0-3.5] randomly allocated to the intervention group (CoreDISTparticipation) (n = 15) or usual care (n = 14). CoreDISTparticipation consists of three phases: (1) hospital outpatient clinic: MS nurse work-focused session and physiotherapist exploring balance; (2) municipality: a digital meeting with pwMS, employer, MS nurse, and physiotherapist addressing employment and physical activity, 4 weeks indoor CoreDIST balance training (60 min × 2/week); and (3) 4 weeks outdoor CoreDIST balance training and high-intensity running/walking (60 min × 2/week). Assessments were undertaken at baseline and at weeks 6 and 11. Primary feasibility metric outcomes were the reporting of process, resources, management, and scientific outcomes. Efficacy measures included evaluation of the Multiple Sclerosis Work Difficulties Questionnaire-23 Norwegian Version (MSWDQ-23NV) and 6 Minute Walk-test as well as the Trunk Impairment Scale-modified Norwegian Version, Mini-Balance Evaluation Systems Test (Mini-BESTest), Multiple Sclerosis Walking Scale-12, Multiple Sclerosis Impact Scale-29 Norwegian Version (MSIS-29NV), ActiGraph wGT3x-BT monitors, and AccuGait Optimized force platform. The statistical analyses included repeated-measures mixed models performed in IBM SPSS Version 29.

Results

The primary feasibility metric outcomes demonstrated the need for minor adjustments in regard to the content of the intervention and increasing the number of staff. In regard to the efficacy measures, one person attended no postintervention assessments and was excluded, leaving 28 participants (mean EDSS: 1.8, SD: 1). The mean percentage employment was 46.3 (SD: 35.6) and 65.4 (SD: 39.3) in the CoreDISTparticipation and usual care group, respectively. No between-group differences were found. MSWDQ-23NV demonstrated a within-group difference of 5.7 points from baseline to Week 11 (P = 0.004; confidence interval: 2.2-9.3). Mini-BESTest and MSIS-29NV demonstrated within-group differences. The study is registered in ClinicalTrials.gov (Identifier: NCT05057338).

Discussion

The CoreDISTparticipation intervention is feasible to support pwMS when the identified feasibility metric outcomes in regard to process, resource, management, and scientific outcome metrics are adjusted to improve feasibility. Regarding efficacy measures, no between-group differences were detected; however, within-group differences in barriers to employment, balance, and HRQoL were detected for the CoreDISTparticipation group. A larger comparative trial is needed to explore between-group differences and should accurately and precisely define usual care and address the identified limitations of this study.

Awareness and Utilization of Public Physiotherapy Health Care Services to Support People With Multiple Sclerosis: A Health Care Service Audit

BACKGROUND

To maximize functioning and well-being in people with multiple sclerosis (MS), physiotherapy consultation is recommended at the point of diagnosis and throughout the disease course. We wanted to determine whether patients with MS being managed through a large metropolitan hospital in Australia accessed physiotherapy input as part of their MS management consistent with evidence-based recommendations and to identify patients' self-reported physiotherapy requirements, including symptom management, information needs, and service delivery preferences.

METHODS

Surveys were sent to 597 MS clinic patients, and 160 responded. Data were analyzed using descriptive methods to derive frequencies and percentages. The survey consisted of 16 questions plus 2 optional questions related to sociodemographics (age and postcode).

RESULTS

Of 160 respondents, 142 completed all 14 nonoptional questions. One-third of participants (n = 53) were aware of the hospital MS clinic physiotherapy services, with 21.3% (n = 34) saying that they had accessed these services. Conversely, 40.1% of respondents (n = 61) reported having consulted a private physiotherapist. Combined, 52% of respondents reported seeing a physiotherapist. There was a clear preference (94.7%; n = 144) for access to the MS clinic physiotherapy service. The presence of at least 1 current MS-related physiotherapy problem was reported by 82.2 2% of respondents (n = 125). The top ways to access MS-related information were via a specialist MS website (57.6%) and a mobile app (55.6%).

CONCLUSIONS

There is an unmet need for physiotherapy, and many participants may have foregone services due to unawareness. Improved awareness and uptake of physiotherapy at the point of diagnosis is needed to maximize functioning and well-being in people with MS.

The MoXFo initiative - adherence: Exercise adherence, compliance and sustainability among people with multiple sclerosis: An overview and roadmap for research

We know very little about exercise adherence, compliance and sustainability in multiple sclerosis (MS), yet adherence is seemingly important for yielding immediate and sustained health benefits. This paper is focused on exercise adherence, compliance and sustainability in the context of informing research and practice involving MS. This focus is critical for clarifying terminology for future research and providing a roadmap guiding clinical research and practice. Our objective was accomplished through a narrative summary of the literature by a panel of experts on exercise adherence from the Moving Exercise Research in Multiple Sclerosis Forward (MoXFo) initiative and a concluding summary of the state of the literature and future research directions. The panel of experts identified three overall themes (Background and Importance; Understanding and Promoting Exercise Adherence, Compliance and Sustainability and Challenges to Exercise Adherence, Compliance and Sustainability) that represented a categorization of nine subthemes. These overall themes and subthemes formed the basis of our recommendations regarding future research broadly involving exercise adherence in MS. Overall, there is limited evidence on rates and determinants of exercise adherence and compliance in MS, and little is known about techniques and interventions for immediate and long-term exercise behaviour change.

Interventions to Improve Quality of Life in Multiple Sclerosis: New Opportunities and Key Talking Points

Background

Today, living well with multiple sclerosis (MS) is often measured by a person's overall quality of life rather than being limited to the more traditional metrics of reduced frequency of relapses or progression of disability. This change in focus, to a more holistic view of health, such as overall quality of life, has shifted the views of what both providers and people with multiple sclerosis view as essential for living well with MS.

Purpose

This narrative review aims to examine the relevant literature on existing and emerging non-pharmacological interventions shown to improve the quality of life for people with multiple sclerosis across all health domains.

Methods

A literature search was conducted on MEDLINE, CINAHL, and Scopus electronic databases using the following search terms: quality of life, health-related quality of life, life quality, life satisfaction, non-pharmacological intervention, non-drug, and intervention. After screening the abstracts, 24 were selected for this review.

Results

Common non-pharmacological interventions were used for fatigue and sleep, mental and emotional health, cognition, physical health, and chronic pain. Several non-pharmacological interventions included in this review positively improved the overall quality of life for people with multiple sclerosis. These interventions included exercise, cognitive behavior therapy, and cognitive rehabilitation.

Conclusion

Non-pharmacological interventions such as exercise and cognitive behavioral therapy improve the quality of life for people with MS. These interventions should be prescribed more during routine medical care. Translating this research into standard clinical practice should be one area of focus. In addition, higher quality studies, such as randomized control trials, need to be conducted on emerging nonpharmacological interventions to assess effectiveness.

The lived experience of physical exertion for persons with advanced multiple sclerosis: making connections with the world

PURPOSE

To explore the lived experience of physical exertion for persons living with advanced multiple sclerosis (MS).

METHOD

An interpretive (hermeneutic) phenomenological approach was undertaken with 8 persons living with advanced MS. Interviews were conducted with exploratory questions that explored participants' experiences of physical exertion. Data was analysed using phenomenological methods and the findings presented as hermeneutic stories.

RESULTS

Participants conveyed physical exertion as a means of influencing their connection with the world. Interpretation identified four subthemes; Lived Body, Sense of Self, Purpose of exertion, and Attributes of the World and an overarching superordinate theme Body-World engagement. Hermeneutic stories illuminated the intertwined relationship between the themes and the idiographic nature of physical exertion.

CONCLUSION

The experience of physical exertion was meaningfully related to participants' sense of self, agency, and 'being in the world'.

Results of the MOVE MS Program: A Feasibility Study on Group Exercise for Individuals with Multiple Sclerosis

Exercise improves a wide range of symptoms experienced by those living with multiple sclerosis (MS) and may foster community and a positive sense of disability identity. However, exercise rates remain low. Sustained exercise participation has the greatest likelihood of improving symptoms and requires a theory-based approach accounting for the barriers faced by people with MS that impede exercise participation long-term. MOVE MS is a once weekly group exercise program based on Social Cognitive Theory supporting long-term exercise participation through peer instruction, behavior change education, multiple exercise modalities, and seated instruction. This feasibility study evaluated MOVE MS with a 7-month trial. The primary scientific outcome was exercise participation and the secondary outcomes were MS symptoms/impact, self-efficacy, depression, anxiety, disability identity, and quality of life, among others. We further conducted semi-structured formative interviews post-intervention. Thirty-three participants began the program. The onset of COVID-19 necessitated a shift toward online delivery. Seventeen participants completed the program. There were non-significant improvements in exercise participation (Godin Leisure-Time Exercise Questionnaire, baseline mean = 14.2 (SD = 11.8), post-intervention mean = 16.6 (SD = 11.2), F-value = 0.53 (Partial Eta2 = 0.08), and several secondary outcomes (including the MS Impact Scale, MS Walking Scale, and the Leeds MS Quality of Life Scale). Sixteen participants were interviewed, and analysis yielded five themes on program components and feedback. MOVE MS-delivered in-person or online-may be a feasible option for long-term exercise programming for people with MS.

Yoga and Multiple Sclerosis: Maintaining engagement in physical activity

BACKGROUND

Physical activity is encouraged for people with Multiple Sclerosis. Yoga is a popular form of physical activity and is chosen by some people with Multiple Sclerosis. However, little is known about the impact of yoga for this population, alongside what influences ongoing engagement.

AIM

The aim of this study is to qualitatively explore the impact of online home-based yoga on people with Multiple Sclerosis and to explore factors that influence engagement.

METHODS

A qualitative study using semi-structured interviews and focus groups with people with Multiple Sclerosis and a yoga teacher. Thematic analysis was used to analyse the data. Ethical Approval was gained from Northumbria University.

FINDINGS

Three overarching themes emerged from the analysis. 'Yoga as engagement in physical activity' captured the reasoning for participating in yoga and how this method of physical activity was an alternative to physical activity done prior to diagnosis. Frustration was apparent within this theme that some individuals were unable to engage in the range of physical activity that they wished to. 'Yoga is a personalised approach' demonstrated the flexibility and inclusivity of yoga, for individuals with varying symptoms to be able to engage with. Finally, 'yoga impacts individuals both physically and psychologically' captured the focus on the psychological impact of yoga, improving wellbeing and control.

CONCLUSIONS

Yoga gives people with Multiple Sclerosis the feeling of control over their symptoms and a means to engage with meaningful physical activity. Prior involvement in physical activity influenced engagement in yoga and wanting to push themselves. There was reluctance among this group to engage with aerobic activity, which warrants future investigation and support from health and exercise professionals.

Depression, Anxiety, and Physical Activity in Older Adults With Multiple Sclerosis

This study examined levels of depression and anxiety symptoms (Hospital Anxiety and Depression Scale scores), and self-reported (Godin Leisure-Time Exercise Questionnaire), and accelerometer-measured physical activity in older adults with multiple sclerosis (n = 40) compared with age- and sex-matched healthy controls (n = 40). We observed differences in depression, anxiety, and physical activity between groups and further observed that minutes/day of moderate to vigorous physical activity partially accounted for group differences in depression scores. We provide preliminary support for research examining approaches for increasing moderate to vigorous physical activity and possibly reducing depression symptoms in older adults with multiple sclerosis.

Changes in physiotherapy services and use of technology for people with multiple sclerosis during the COVID-19 pandemic

BACKGROUND

The COVID-19 pandemic has led to reorganization or reduction of neurorehabilitation services for people with multiple sclerosis (PwMS). The aim of this study was to explore the changes in the organizational framework and technology usage in physiotherapy services for PwMS during the COVID-19 pandemic.

METHODS

This international cross-sectional survey study was designed, developed, and disseminated by RIMS European Network for Best Practice and Research in Multiple Sclerosis Rehabilitation. Physiotherapists from nine countries (Australia, Belgium, Czech Republic, Ireland, Israel, Italy, Norway, Spain, Turkey) who provided physiotherapy services to PwMS, were invited to complete an online survey to compare physiotherapy delivery to PwMS prior to and during the pandemic period.

RESULTS

The survey was completed by 215 physiotherapists. Accessibility, the average number, length and perceived effectiveness of physiotherapy sessions provided to PwMS were significantly reduced during the COVID-19 pandemic (p=0.001). Physiotherapists increased the advice of mobile apps, recorded videos for rehabilitation and exercise websites during the pandemic (p<0.001) while the use of telerehabilitation and virtual reality technology did not change.

CONCLUSION

There was of a reduction in the number, duration and perceived effectiveness of rehabilitation sessions for people with multiple sclerosis during the COVID-19 pandemic while use of remote technologies for physiotherapy did not change. To ensure the continuity of physiotherapy for PwMS with complex healthcare needs also during pandemics, the provision of guidelines and training in telehealth technologies in professional education becomes crucial.

Non-equivalent, but still valid: Establishing the construct validity of a consumer fitness tracker in persons with multiple sclerosis

Tools for monitoring daily physical activity (PA) are desired by persons with multiple sclerosis (MS). However, current research-grade options are not suitable for longitudinal, independent use due to their cost and user experience. Our objective was to assess the validity of step counts and PA intensity metrics derived from the Fitbit Inspire HR, a consumer-grade PA tracker, in 45 persons with MS (Median age: 46, IQR: 40-51) undergoing inpatient rehabilitation. The population had moderate mobility impairment (Median EDSS 4.0, Range 2.0-6.5). We assessed the validity of Fitbit-derived PA metrics (Step count, total time in PA, time in moderate to vigorous PA (MVPA)) during scripted tasks and free-living activity at three levels of data aggregation (minute, daily, and average PA). Criterion validity was assessed though agreement with manual counts and multiple methods for deriving PA metrics via the Actigraph GT3X. Convergent and known-groups validity were assessed via relationships with reference standards and related clinical measures. Fitbit-derived step count and time in PA, but not time in MVPA, exhibited excellent agreement with reference measures during scripted tasks. During free-living activity, step count and time in PA correlated moderately to strongly with reference measures, but agreement varied across metrics, data aggregation levels, and disease severity strata. Time in MVPA weakly agreed with reference measures. However, Fitbit-derived metrics were often as different from reference measures as reference measures were from each other. Fitbit-derived metrics consistently exhibited similar or stronger evidence of construct validity than reference standards. Fitbit-derived PA metrics are not equivalent to existing reference standards. However, they exhibit evidence of construct validity. Consumer-grade fitness trackers such as the Fitbit Inspire HR may therefore be suitable as a PA tracking tool for persons with mild or moderate MS.

Potentially modifiable associates of anxiety in people with multiple sclerosis: a systematic review

PURPOSE

A high percentage of people with multiple sclerosis (PwMS) experience anxiety, which can negatively impact quality of life. Despite this, anxiety in PwMS remains under researched. This review aims to identify associates with anxiety in PwMS that are amenable to change, with a view to informing the development of interventions in the area.

MATERIALS AND METHODS

The following databases were searched for studies investigating anxiety in PwMS from 2015 to 2021: PsycINFO, PubMed, EMBASE, Web of Science. The search consisted of keywords relating to MS and fear, anxiety or worry. Once screening was completed by two reviewers, a narrative synthesis was used to analyze the data, with the MMAT used for quality appraisal.

RESULTS

Of the 3117 unique abstracts screened, 39 studies met the criteria for inclusion. Evidence was found linking anxiety in PwMS to several modifiable factors broadly categorized as either psychological, social or lifestyle factors. Perceptions of self and one's ability to cope/adjust to MS emerged as important psychological factors. Physical activity and social support from friends were also linked with improved anxiety outcomes.

CONCLUSIONS

Anxiety in PwMS is linked to a number of modifiable factors. Findings may help inform the development of rehabilitation interventions to decrease anxiety in MS.Implications for rehabilitationThis review highlights interventions which have successfully lowered anxiety in people with MS (PwMS); however, there is a clear need for the development of further interventions which target the pathologically specific concerns surrounding anxiety in this population.We show how a number of factors amenable to change associate with anxiety, suggesting that these factors may be appropriate targets for anxiety interventions in PwMS.Enhancing physical activity and self-efficacy are important means in which healthcare professionals can reduce anxiety in MS.Identifying ways of encouraging positive coping and increasing social support are further targets for improving comorbid anxiety in PwMS.Focusing on the modifiable factors highlighted here offers considerable potential for enhancing psychological wellbeing in this group.

Social cognitive correlates of device-measured and self-reported physical activity in Black and White individuals with multiple sclerosis

BACKGROUND

There is increasing research interest regarding physical activity behavior among persons with multiple sclerosis (MS), yet there is little known about physical activity and its correlates in Black persons with MS.

OBJECTIVE

This cross-sectional study assessed associations among social cognitive theory (SCT) variables and device-measured and self-reported physical activity in samples of Black and White persons with MS.

METHODS

Participants included 67 Black and 141 White persons with MS who wore an ActiGraph accelerometer on a belt around the waist measuring moderate-to-vigorous physical activity (MVPA) for seven days and completed a battery of questionnaires. Questionnaires included demographic and clinical characteristics, leisure-time exercise, exercise self-efficacy, overcoming barriers self-efficacy, function, social support, exercise outcome expectations, and goal setting and planning.

RESULTS

Black participants with MS engaged in significantly less MVPA, but not sedentary behavior or light physical activity, than the White participants with MS. Black participants further had significantly lower levels of exercise self-efficacy and outcome expectations than the White sample. All SCT correlates were significantly correlated with self-reported physical activity, but only exercise and barriers self-efficacy, perceived function, and exercise goal setting were associated with device-measured MVPA. The difference in physical activity between Black and White participants with MS was accounted for by differences in exercise self-efficacy and outcome expectations.

CONCLUSIONS

Researchers should consider developing behavioral interventions that target exercise self-efficacy and outcome expectations as SCT variables for increasing physical activity in Black persons with MS.

Three weeks of rehabilitation improves walking capacity but not daily physical activity in patients with multiple sclerosis with moderate to severe walking disability

Background

Patients with multiple sclerosis have low levels of physical activity. This is of concern because low activity levels are related to cardiovascular disease, poor walking ability, and reduced quality of life. The aim of this study was to evaluate the impact of rehabilitation on daily physical activity and walking capacity in patients with multiple sclerosis who have moderate to severe walking disability.

Methods

This exploratory, observational study of 24 patients with multiple sclerosis examined daily physical activity, walking capacity and fatigue before and after 3 weeks of inpatient rehabilitation. Inpatient rehabilitation included physiotherapy (30–60 min, 5 times/week), strength and endurance training (30–45 min, 3–5 times/week), occupational therapy (30 min, 2–3 times/week), and neuropsychological training (30 min, 2 times/week). There were no specific interventions to target daily levels of physical activity.

Results

Daily physical activity did not change after rehabilitation (physical activity: effect size = –0.23, 95% confidence interval (95% CI) 0.02‒0.62). There were significant improvements in walking capacity (Two-Minute Walk Test: effect size = 0.74, 95% CI 0.31‒1.16, +17 m, 20.2%) and mobility (Timed Up and Go Test: effect size = 0.65, 95% CI 0.22‒1.07, ‒2.1 s, 14.9%). Motor and cognitive fatigue (Fatigue Scale for Motor: effect size = 0.56, 95% CI 0.14‒0.99 and Cognitive Functions: effect size = 0.44, 95% CI 0.01‒0.86) improved significantly after rehabilitation.

Conclusion

Three weeks of rehabilitation improved walking capacity, but not daily physical activity, in patients with multiple sclerosis with moderate to severe walking disability. To increase physical activity, it may be necessary to add specific behavioural interventions to the rehabilitation programme. The intervention plan should include strategies to overcome personal and environmental barriers.

Targeting Physical Inactivity Using Behavioral Theory in Chronic, Disabling Diseases

Physical inactivity and comorbidities (e.g., hypertension) result in poor prognoses among persons with chronic, disabling conditions including multiple sclerosis, Parkinson disease, and stroke. Theory can guide the design of behavior change interventions that can be delivered remotely for broad scale implementation. We hypothesize that theory-based behavior change interventions can increase physical activity and reduce comorbidities and associated consequences among persons with chronic, disabling conditions.

The Relevance of Competences for a Healthy, Physically Active Lifestyle in Persons with Multiple Sclerosis: a Path Analytical Approach

To promote health and counteract the decline associated with the disease, persons with multiple sclerosis (pwMS) are advised to lead healthy, physically active lifestyles. The physical activity-related health competence (PAHCO) model posits that individuals must meet three integrated, person-related requirements for the adoption of such a lifestyle: movement competence, control competence, and self-regulation competence. To gain insights into the needs and challenges of pwMS, the goal of the present study was to empirically examine the roles of these competences within this target group. A total of 475 pwMS underwent a multidimensional, online-based assessment of PAHCO. These participants self-reported their amount of physical activity (PA), health status, disease-related, and sociodemographic information. We used a series of path analyses to investigate the relevance of the three competence areas for each individual's PA level and subjective health. Stepwise multivariate analyses revealed that self-regulation competence was significantly associated with overall PA volume. In contrast, movement competence did not contribute to this prediction. Control competence was also not related to PA level. However, in accordance with the PAHCO model, this factor exerted an independent, qualitative effect on participant health. In summary, self-regulation competence appears to play a crucial role with regard to PA volume. Specifically, control competence appears to be key for the qualitative aspect of PA promotion, characterizing the individual's application of an appropriate stimulus for the achievement of health. Integrating the promotion of self-regulation and control competences into rehabilitation practices can help to foster healthy, physically active lifestyles in pwMS.Supplemental data for this article is available online at https://doi.org/10.1080/08964289.2021.1935437 .

Nursing Interventions Focusing on Self-efficacy for Patients With Multiple Sclerosis in Rehabilitation: A Systematic Review

BACKGROUND

Rehabilitative nursing interventions are vital in the treatment of multiple sclerosis (MS), but there is a lack of evidence on the effectiveness of such interventions. This review aims to summarize outcomes of nurse-led rehabilitation interventions for patients with MS, focusing on patients' self-efficacy and self-management and their satisfaction with the intervention. This review is the first step of our overarching goal of developing, implementing, and evaluating a research-supported nursing consultation intervention in inpatient rehabilitation.

METHODS

We searched 3 databases from their dates of inception until April 2020 (and performed another search in August 2021) for studies involving adult patients diagnosed as having MS. We focused on studies with interventions aimed at self-efficacy and self-management of MS and studies on intervention satisfaction. We followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses.

RESULTS

We included 4 studies in this review with a total of 271 participants. All interventions were educational and included training programs. All studies assessed self-efficacy, and all identified an improvement in self-efficacy, particularly through group training interventions. One study focused on self-management, reporting an improvement resulting from the intervention. Two studies evaluating satisfaction with the intervention obtained good overall satisfaction scores from participants, and 1 study's program was strongly recommended by participants.

CONCLUSIONS

This review indicates that self-efficacy and self-management abilities may be effectively promoted, particularly through group training interventions. An intervention tailored and adapted to the needs of patients with MS may promote satisfaction with the intervention and might consequently improve adherence to rehabilitation interventions.

"Can I exercise? Would it help? Would it not?": exploring the experiences of people with relapsing remitting multiple sclerosis engaging with physical activity during a relapse: a qualitative study

PURPOSE

Physical activity (PA) has been found to be beneficial for people with multiple sclerosis (pwMS) outside of the relapse period. However, little is known about how people experience PA during a relapse. This study investigates the experiences of pwMS engaging with PA during a relapse.

MATERIALS AND METHODS

The study followed an interpretivist approach, adopting a qualitative exploratory design. Semi-structured interviews were conducted with a purposive sample of 15 adults following a recent relapse. Transcripts were analysed in NVivo using framework analysis.

RESULTS

The experiences of participants were synthesised in three overarching themes: "on the road to recovery", "getting active but fearing repercussions", and "self-directed versus guided recovery". Barriers to PA included: feeling unwell, physical limitations, concerns about causing deterioration, worries that others would recognise their disability, and lack of professional support. Facilitators included: awareness of the benefits of PA, access to exercise resources, individualised advice and support from practitioners, and PA pitched at the right level.

CONCLUSIONS

Relapses can disrupt normal PA routines, making it challenging to return to PA. This article makes recommendations for supporting people to undertake PA, the timing and form of support, along with suggestions for further research exploring the safety of PA during a relapse. Implications for rehabilitationPeople with RRMS find it difficult to be physically active during a relapse.There are complex personal, social and environmental reasons why people find it hard to engage with physical activity (PA).Improved timely advice and customised support during a relapse can help reduce fears and enhance confidence with returning to PA.Physical activity recommendations should be tailored to individual's abilities to make them achievable, giving a sense of accomplishment and boosting motivation.

Physical activity participation in Australians with multiple sclerosis: associations with geographical remoteness

PURPOSE

Physical activity (PA) participation offers many benefits for persons with multiple sclerosis (MS). Persons with MS are significantly less active than the general population; however, there is insufficient evidence regarding the association between geographical remoteness and PA participation in persons with MS. We identify PA levels across levels of rurality in an Australian MS population.

MATERIALS AND METHODS

The Australian MS Longitudinal Study collects regular survey data from persons with MS in Australia, including demographic, clinical, and health behavioural data. Physical activity engagement was identified with the International Physical Activity Questionnaire-short form and geographical remoteness was identified from participants' postcode using the Access and Remoteness Index for Australia. Hurdle regression analysis examined the relationship between remoteness and PA participation, and level of PA, after controlling for confounding.

RESULTS

Data from 1260 respondents showed that 24% of persons with MS did not participate in any PA. Remoteness was not associated with the participation in any PA (OR 1.04; 89% highest density probability interval (HDPI) estimate 0.88, 1.22). Amongst those with any PA (n = 960), those living in more remote areas had, on average, higher levels of PA (RR 1.21; 89% HDPI estimate 1.11, 1.34).

CONCLUSIONS

Physical activity promotion does not need to differ based on geographical location. Implications for rehabilitationAlmost one quarter of persons with MS in our study recorded no participation in any physical activity (PA).Healthcare practitioners are encouraged to include the promotion of PA as part of MS management.Physical activity participation is similar for persons with MS across different geographical locations.Physical activity promotion does not need to differ based on geographical location.

Experiences of persons with Multiple Sclerosis with lifestyle adjustment–A qualitative interview study

Background

Persons with Multiple Sclerosis (pwMS) follow individual strategies to cope with this highly heterogeneous disease. As surveys show, lifestyle habits play an important role in pwMS. However, little is known about individual experiences of pwMS with different lifestyle adjustment strategies.

Objective

This study aims to describe and understand individual experiences of pwMS with lifestyle adjustments.

Methods

Semi-structured interviews were conducted with 50 pwMS in Germany. Criteria for inclusion were age ≥ 18 years and a diagnosis of relapsing-remitting Multiple Sclerosis. Data were analyzed inductively and deductively according to a six-step thematic analysis.

Results

The three main themes for experience-based lifestyle adjustments were: 1) nutrition and supplements, 2) exercise and physical activity, and 3) stress management. Influencing factors on the decision-making process such as active disease management, information and advice, desire for mental health and social support, and the wish for self-determination were identified. Impacts of starting or maintaining lifestyle habits included, for example, MS-specific, general, and mental health benefits, the development of coping strategies, social support, and barriers that led to a termination of lifestyle adjustments.

Conclusion

This study provides a rich and nuanced amount of experiences of pwMS with lifestyle adjustments and leads to three important conclusions: 1) Further research is warranted to better describe the perceived effects of lifestyle habits on MS symptoms and progression, in particular with regard to nutrition and stress reduction; 2) patient education in MS should include the available evidence on lifestyle management and 3) patients need to be actively supported in changing their lifestyle behavior.

High-intensity interval training in people with mild multiple sclerosis: a mixed-methods feasibility study

Background/Aims

High-intensity interval training has received increased attention as a mode of exercise, including as a therapy in clinical populations. This study investigated the acceptability of a high-intensity interval training intervention in people with mild multiple sclerosis.

Methods

Participants attended two sessions a week for the 6-week intervention. Each session consisted of 6–10 sets of 60-second high-intensity intervals interspersed with 120 seconds of recovery. The acceptability, intervention adherence and safety of the high-intensity interval training protocol and estimates of treatment effects (fitness, physical activity levels, fatigue and quality of life) were used to determine intervention feasibility. Qualitative interviews were used to explore the acceptability of the intervention.

Results

A total of 11 people with mild multiple sclerosis consented to participate in a 6-week high-intensity interval intervention. One participant dropped out of the intervention. The participants expressed apprehension before the intervention but attendance at the exercise sessions was high (87%). Participants experienced some symptom exacerbation following sessions, although none were serious. Improvements were seen in fitness, physical activity, fatigue and health-related quality of life.

Conclusions

The study findings suggest that high-intensity interval training is acceptable, safe and may offer disease-related benefits for the participants. Participants did experience some symptom exacerbation and further studies are needed to determine the long-term appeal of high-intensity interval training for people with mild multiple sclerosis.

Medicalization of Exercise Through Vigilance, Productivity, and Self-Care: A Secondary Data Analysis of Qualitative Interviews Among Those With Multiple Sclerosis

Exercise is becoming more integrated into the management of multiple sclerosis (MS) and is promoted to manage impairments and symptoms. Whereas extensive research outlines factors impacting participation, less is known regarding how medicalized exercise promotion might impact views of exercise and self. We conducted a secondary data analysis to understand how medicalized exercise-promotion paradigms impact the meaning and roles of exercise among those with MS. Twenty-two interviews were selected for reanalysis with an interpretative phenomenological analysis methodology and a critical disability studies lens. Three themes were identified: Constant Vigilance (worry about exercise), Productivity and Social Engagement (exercise to feel productive, engage socially, and enhance self-worth), and Exercise as Medicine/Self-Care (exercise to manage MS, relax, improve mental well-being, prevent/reverse disability, and stay healthy). This research underscores that exercise occupies many contradictory roles reflecting a medicalized exercise-promotion paradigm for those with MS, and this should inform exercise promotion practices.

COVID-19 and Physical Activity Behaviour in People with Neurological Diseases: A Systematic Review

The COVID-19 pandemic has led to a radical lifestyle change, which may unintendedly change physical activity levels. We aimed to perform a systematic review to investigate the physical activity changes in people with neurological diseases, and to examine the relationship between physical activity and disease symptoms, and psychosocial factors. The review was performed in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) statement. A systematic search of the literature across five databases (PubMed, CINAHL, Web of Science, SCOPUS, and Cochrane Library) was carried out using the keywords relating to COVID-19, physical activity, sedentary behaviour, exercise, and the name of the neurological diseases. The systematic search was updated on 4 February 2021 with the same keywords. Fourteen studies (n = 7662 persons with neurological diseases, n = 1663 healthy controls) were eligible for this review. The study populations were Parkinson disease (n = 7), dementia (n = 1), multiple sclerosis (n = 1), spinal cord injury (n = 1), hereditary spastic paraplegia (n = 1), neuromuscular diseases (n = 1), Charcot-Marie-Tooth neuropathy (n = 1), and epilepsy (n = 1). Thirteen studies reported a decreased physical activity level, one study reported a high interruption rate of physiotherapy/rehabilitation. Furthermore, the physical activity reduction was associated with worse disease symptoms, depression, perceived health, and mental and physical components of quality of life. The COVID-19 pandemic has a negative impact on the physical activity levels of people with neurological diseases, and this change was related to the worsening of disease symptoms and psychosocial factors. Registration number A protocol of the review was registered with the PROSPERO database (CRD42020207676).

Supplementary Information

The online version contains supplementary material available at 10.1007/s10882-022-09836-x.

Experiences of people with multiple sclerosis participating in a social cognitive behavior change physical activity intervention

BACKGROUND

Understanding the experiences of people with MS taking part in physical activity interventions is critical to inform future interventions.

AIM

The aim was to gain insight into the experiences of people with MS taking part in a behavior change group physical activity intervention with a novel social cognitive theory component.

METHODS

A qualitative semi-structured interview format was utilized. Questions focussed on expectations, views and beliefs at being involved in the study, beliefs on physical activity, and subjective evaluation of the trial content and delivery. Seventeen people were interviewed and data were analyzed using thematic analysis.

RESULTS

Three themes were generated: psychological and social factors, intervention processes, and MS identity. The acceptance of MS as an identity acted as an initial barrier to exercise, with a more positive, exercise-enabling identity post-intervention. Psychological factors such as self-efficacy and anxiety, as well as social factors such as social support, were found to play an important role in how participants experienced the program. Similarly, intervention processes included support for group-based activities and structure of exercise classes, and were also inter-linked to the other themes.

CONCLUSION

It appears that group-based exercise interventions are acceptable and feasible for people with MS. The qualitative findings support previously reported quantitative findings that the Step it Up intervention is effective at promoting physical activity and improving psychological outcomes.

Feasibility of a theory-informed mobile app for changing physical activity in youth with multiple sclerosis

BACKGROUND

Youth with multiple sclerosis (MS) have high levels of disease activity, depression and fatigue, and lower moderate to vigorous physical activity (PA). PA participation is associated with lower disease activity, depression and fatigue as well as higher self-efficacy, goal setting and decreased barriers. These latter constructs may be targeted by an intervention program for behavior change, and such intervention must account for disease rarity, geographical proximity and time constraints which limit the feasibility, accessibility, and sustainability of implementing a PA intervention in youth with MS. We have developed a theory-informed mobile-app based PA promotion program to address these barriers, Active Teens with Multiple Sclerosis (ATOMIC) and herein report the feasibility of delivering this intervention in youth with MS.

OBJECTIVE

To determine the feasibility of delivering the ATOMIC program to youth with MS.

METHODS

Fifteen youth with MS (13F, 16.6 ± 1.2 years) followed at the Hospital for Sick Children were enrolled in the ATOMIC intervention. Participants underwent a standard clinical evaluation; an exercise test to determine cardiorespiratory fitness; 7-day PA monitoring with an accelerometer; and completed standardized depression, fatigue questionnaires at baseline and post-intervention. Social cognitive scales related to self-efficacy, self-management, goal setting, perceived barriers, outcome expectancy, and social support were completed at baseline, six and 12-weeks. The 12-week mobile app PA intervention was informed by Social Cognitive Theory (SCT) and included: individualized PA coaching, PA self-monitoring (Fitbit), goal setting, social support and MS specific educational modules. Feasibility was defined as (1) meeting the recruitment target of 15 participants within a one-year period; (2) completion of ≥80% of study related questionnaires and testing; (3) a drop-out rate of less than 20%, and (4) adherence to the ATOMIC intervention program components of ≥80% (Fitbit wear, PA coaching calls, modules).

RESULTS

From March 2018 to April 2019, 53% of youth approached agreed to participate (15/28). 13/15 participants completed the intervention. 36 of the possible 39 coaching calls (92%: 3 possible phone calls per participant); 89% wear adherence to Fitbit_Charge2 data (mean = 75 ± 16.6 days of 84 days); and 5/12 (42%) of modules were completed. An average 8.4% (SD= 40%, range = -74.0 to 176%) increase in Fitbit steps above the first week of the intervention were observed. PA level from accelerometry at 12-weeks, aerobic fitness, depression and fatigue were unchanged. SCT scales indicated an increase in social support from friends (0.67-points, T = 2.7, pholm=0.04), and a decrease in outcome expectancy (-2.7, T = 3.0, pholm=0.03). There were no differences in self-efficacy, self-management or perceived barriers post intervention.

CONCLUSIONS

Our results indicate that the ATOMIC program is feasible for delivery in youth with MS. Future work is needed to understand how to best implement each element of SCT through added features in the mobile-app, and to evaluate how the individual components of SCT mediate change in PA behaviours of youth with MS.

Exercise Training for Multiple Sclerosis: A Narrative Review of History, Benefits, Safety, Guidelines, and Promotion

Background: There have been significant advances in the medical treatment and management of multiple sclerosis pathogenesis, relapse and disease progression over the past 30 years. There have been advancements in the symptomatic treatment of multiple sclerosis, including management of secondary multiple sclerosis expressions such as walking, cognitive dysfunction, fatigue and depression. Scientific evidence and expert opinion suggest that exercise may be the single most effective non-pharmacological symptomatic treatment for multiple sclerosis. This article presents the historical context of exercise training within the multidisciplinary management of multiple sclerosis. We guide neurologists and healthcare providers on the recommended prescription of exercise and practical, theoretical methods to overcome barriers to exercise. Method: We undertook a critical search of the historical and current literature regarding exercise and multiple sclerosis from the viewpoint of exercise promotion by neurologists and the multidisciplinary care team. Results: We highlight the ever-strengthening body of research indicating that exercise is safe and effective for improving symptoms of multiple sclerosis. Further, exercise training may be necessary for reducing disease progression. Conclusion: We seek to encourage neurologists and specialists in multidisciplinary healthcare teams to prescribe and promote exercise at diagnosis and across all stages of the disease trajectory using prescriptive guidelines as part of comprehensive MS care. Available tools include clinical education to dispel any historical myths related to exercise in multiple sclerosis, clinical exercise guidelines and behaviour change theory to overcome patients barriers to exercise.

Fatigue is associated with physical inactivity in people with multiple sclerosis despite different environmental backgrounds: Merging and comparing cohorts from Turkey and Israel

BACKGROUND

Examining leisure-time physical activity in people with multiple sclerosis (PwMS) from different environmental backgrounds might increase understanding and awareness of inactivity in PwMS. Therefore, the study objective was twofold; to compare the level of physical activity in PwMS in Israel and Turkey and to examine the relationship between the level of physical activity with common disease-related symptoms and demographical characteristics of PwMS.

METHODS

Cross-sectional data collected by two centers were combined. The physical activity level was determined by the Godin Leisure-Time Exercise Questionnaire, and subsequently, classified into one of three subgroups: "active", "moderately active" and "insufficiently active". Logistic regressions determined the risks of insufficiently active PwMS, according to age, gender, body mass index, disability, impact of walking impairment, disease duration, type of MS and perceived fatigue. The analysis of variance test determined the differences between countries in terms of outcome variables.

RESULTS

The study comprised 458 patients from Israel and 575 from Turkey; 68.2% Turkish PwMS were classified as insufficiently active compared with 52.0% of Israeli PwMS. The percentage of insufficiently active PwMS was significantly higher in those categorized as fatigued compared to non-fatigued in the total cohort (72.4% vs. 51.9%, p<0.001) and in each country separately. Based on the regression analysis, fatigue was the main factor associated with the insufficiently physically active group; odds ratio=1.968.

CONCLUSION

PwMS with increased fatigue tend to participate in less leisure-time physical activities compared with the non-fatigued. This observation is supported by the merged data collected from two countries, Turkey and Israel, representing PwMS from different environmental backgrounds.

Impact of marriage on physical activity behavior in women with multiple sclerosis

PURPOSE

Adopting and continuing physical activity (PA) is critical for the management of multiple sclerosis (MS). The role that spouses or partners play in the adoption and continuation of PA in women with MS has yet to be explored.

METHODS

Nine women with MS and their respective spouses volunteered for in-depth, semi-structured interviews that lasted approximately an hour. Interviews were transcribed and analyzed thematically. Spouse interview data were used to contextualize and provide a richer understanding of themes from women with MS.

RESULTS

Three themes were constructed from analysis of the interview data with women with MS: support, motivation to perform PA, and PA prior to MS. Support was most discussed and took the form joining in PA, supporting PA accomplishments or information sharing, assisting with PA, and encouraging separate PA. Motivation to perform PA and prior PA also were impacted by the women's spouses and their behaviors.

CONCLUSIONS

This study points to the importance of support and perception of support by spouses for women with MS. Support was highly valued regardless of the form that it took. Women with MS could benefit from understanding and encouraging the various supporting roles spouses play in the decisions women with MS make to be physically active.IMPLICATIONS FOR REHABILITATIONWomen with MS and their spouses consider physical activity to be beneficial.Women with MS value the support their spouses provide to encourage them to be physically active.Women with MS can perceive support from their spouses in varying ways, including support in initiating physical activity, supporting physical activity accomplishments or information sharing, assisting with physical activity, and encouraging separate physical activity.Physical activity programming for this population should consider ways to incorporate spousal support.

"How Come You Sent Me the Canadian One?" Application and Uptake of the Canadian Physical Activity Guidelines for Adults With Multiple Sclerosis in the United States

The uptake and benefits of the Canadian Physical Activity Guidelines for Adults with Multiple Sclerosis (PAGs) have been validated, but there is limited understanding regarding the knowledge, needs, and preferences of people with multiple sclerosis (MS) for implementing the PAGs outside of clinical research. The authors conducted online, semistructured interviews with 40 persons with MS from across the United States seeking information on awareness of and potential approaches for increasing the uptake of the PAGs. They identified first impressions and potential approaches for increasing the uptake of the PAGs through inductive, semantic thematic analysis. Participants perceived the PAGs as a good introduction for structured exercise but desired more information on how to meet the PAGs. Participants further believed that modifying the PAGs for inclusivity and applying a multifaceted approach for dissemination and implementation may increase uptake of exercise behavior. Physical activity research in MS should include both analyzing the effects of exercise and the unique challenges faced by persons with MS in putting the PAGs into practice.

Participant experiences of eight weeks of supervised or home-based Pilates among people with multiple sclerosis: a qualitative analysis

PURPOSE

An exploratory qualitative study investigating participants' experiences of a feasibility study of supervised and home-based Pilates.

METHODS

All 10 females who participated in an eight-week supervised (n = 4) or home-based Pilates (n = 6) program were invited and agreed to be interviewed. Data were collected via semi-structured interviews and researcher observations of participant experiences. Data were analysed using codebook thematic analysis framework.

RESULTS

Two domain summaries emerged: (1) the suitability of home-based Pilates in particular for this population. Participants indicated that supervised and home-based Pilates was a safe, intensity-appropriate, and implementable exercise method to improve mental health outcomes among persons with multiple sclerosis (PwMS), and (2) the benefits experienced by PwMS while participating in Pilates. Home-based Pilates reduced both exercise participation and accessibility barriers commonly experienced by PwMS. Furthermore, PwMS reported improvements in mental health outcomes following Pilates, in both exercise environments.

CONCLUSIONS

PwMS reported experiencing improved mood following regular Pilates training and indicated that home-based in particular reduced barriers regularly experienced by this population. Results support Pilates as a feasible exercise modality providing potential mood improvements among PwMS. Future appropriately powered home-based randomised controlled trials to further explore the effects of Pilates training on mental health among PwMS with minimal-to-mild mobility disability are warranted.Implications for RehabilitationParticipants in this study described the mental health benefits experienced from engaging in Pilates, a non-traditional exercise modality.Home-based Pilates overcame participatory and accessibility barriers to exercise among people with multiple sclerosis (MS).Participants valued that Pilates was low intensity and did not exacerbate fatigue.Home-based Pilates is a feasible exercise method for people with MS with minimal-to-mild mobility disability.

Effects on gait and balance of home-based active video game interventions in persons with multiple sclerosis: A systematic review

BACKGROUND

The current coronavirus disease (COVID-19) pandemic makes it difficult to obtain physical therapy in rehabilitation centres, particularly for persons with multiple sclerosis (pwMS), who are a population at high risk, since viral infections may contribute to MS exacerbations and relapses. Active video games could be a way to maintain physical therapy at home as part of the rehabilitation. The aim of this review is to summarise the current best evidence for the effectiveness of home-based active video games on gait and balance, user compliance, feasibility and safety for pwMS.

METHODS

We searched for studies in five databases (PubMed, Scopus, Cochrane, CINAHL and Science direct) up to October 2020. Selection of studies, extraction of data and methodological quality assessment through the PEDro scale were made independently by two authors and discussed with a third author.

RESULTS

Nine studies were included in this systematic review. We found significant improvements in balance; results were mixed concerning mobility, physical activity and gait. Home-based active video games are feasible and safe, with good compliance and adherence. The methodological quality of the studies was moderate (PEDro scale: 5.3 ± 2).

CONCLUSION

Overall, home-based active video games were found safe and effective improving static and dynamic balance in pwMS. Compliance was good, probably because it is a motivating and enjoyable training. Active video games can be a relevant alternative for physical rehabilitation at home in pwMS. Future studies should follow more rigorous methodological standards (larger sample sizes, more randomised controlled trials) to improve the quality of evidence and include cost-effectiveness in the analysis.

Effective rehabilitation interventions and participation among people with multiple sclerosis: an overview of reviews

BACKGROUND

Multiple sclerosis (MS) is the most common cause of non-traumatic disability in people aged 10 to 65 years. Evidence exists for the effectiveness of multidisciplinary rehabilitation and exercise. However, the effectiveness of other rehabilitation approaches in MS needs further evaluation.

OBJECTIVE

We aimed to systematically synthesize and evaluate knowledge on effectiveness of rehabilitation interventions and determinants for participation among people with MS (pwMS) to inform clinical guidelines on rehabilitation.

METHODS

Joanna Briggs Institute methodology was used. PubMed, Embase, CINAHL, PsycINFO and Web of Science were searched for reviews, systematic reviews, meta-analyses, and meta-syntheses published during 2009-2019. All types of rehabilitation interventions provided to pwMS at any time and in all settings were eligible. Two reviewers independently screened and extracted data. The most recently published reviews on mixed and specific modalities were included. The findings were reported in a narrative summary and a mixed-methods analysis.

RESULTS

Among 108 eligible reviews, 6 qualitative or mixed-methods reviews and 66 quantitative reviews were included (total pwMS >90,000). This overview provides solid evidence for the effectiveness of a spectrum of modalities. Among the modalities, there was strong evidence for the effectiveness of multidisciplinary, cognitive and exercise approaches, physiotherapy, and occupational therapy, including full body training on functioning, and participation outcomes. Employment significantly affected quality of life; thus, vocational rehabilitation should be initiated early. Healthcare professionals should identify personal factors including relations and coping, and the rehabilitation process should involve partners or close family.

CONCLUSIONS

The mixed-methods analysis revealed insufficient consensus between the perspectives of pwMS on their rehabilitation and reported effects, indicating that further research should target the experiences of pwMS. Furthermore, rehabilitation should be patient-centred, focus on the complexity of needs, and be organised and performed by an experienced multidisciplinary team. Evidence-based rehabilitation should be initiated early after pwMS are diagnosed and follow international guidelines. Database registration. PROSPERO ID (CRD42020152422).

Changing Behaviour towards Aerobic and Strength Exercise (BASE): Design of a randomised, phase I study determining the safety, feasibility and consumer-evaluation of a remotely-delivered exercise programme in persons with multiple sclerosis

BACKGROUND

Multiple sclerosis is a chronic progressive neurological disease. Evidence attests to the benefits of exercise, guidelines for exercise in multiple sclerosis are available. Remote-delivery of exercise adherence programmes based on the exercise guidelines require urgent testing.

AIMS

The design, and outcomes of Behaviour towards Aerobic and Strength Exercise in MS (BASE-MS), a remotely-delivered exercise training study based principles of behaviour change, will further evaluate the remote-delivery of the current exercise guidelines.

METHODS

BASE is a 4-month clinically relevant randomised controlled trial to explore the delivery of a remotely supervised, guidelines-based exercise programme for persons with multiple sclerosis, underpinned by principles of health behaviour change. Initially, 72 persons with mild to moderate multiple sclerosis will be randomised in a 1:1:1 allocation to receive the BASE programme, or act as controls continuing usual care. On programme completion, exercise participants will be further randomised to an optimised adherence treatment or usual adherence. Our online survey assesses the primary outcome of exercise participation, and secondary outcomes of symptoms, and correlates of behaviour change at baseline, month four, month five and month eleven. Online surveys will capture coach and participant feedback to identify the contexts, mechanisms and outcomes of BASE implementation.

CONCLUSIONS

The research and clinical landscape for MS management must remain in-step with public health and health communication. BASE tests the remote-delivery of the current exercise guidelines for exercise in persons with MS. Safety, feasibility and evaluative outcomes will provide rich data for future remote-delivery of exercise in neurological conditions.

Current and Long-Term Physical Activity Among Adults with Multiple Sclerosis in the United States: COM-B Variables as Explanatory Factors

BACKGROUND

Physical activity is an evidence-based, safe second-line approach for improved multiple sclerosis (MS) symptoms and disease progression. This study examined the contributions of Capability-Opportunity-Motivation-Behavior (COM-B) factors for understanding engagement in current and long-term physical activity among persons with MS in the United States (U.S.).

METHOD

Adults with MS in the U.S. (N = 854) completed an online survey that included questions regarding demographic and clinical characteristics, COM-B constructs, Godin Leisure Time Exercise Questionnaire (GLTEQ), and Physical Activity Staging Questionnaire (PASQ). Participants were classified into groups based on the GLTEQ regarding current physical activity behavior and PASQ for long-term physical activity behavior. MANOVA and discriminant function analysis (DFA) identified COM-B constructs that differentiated physical activity groups.

RESULTS

MANOVA analyses indicated that all COM-B constructs were significantly different for both GLTEQ current physical activity groups (Wilks's λ = .5, F(44, 1432) = 14.8) and PASQ long-term physical activity groups (Wilks's λ = .4, F(44, 1464) = 16.9) status except Information Provision. DFA analysis regarding GLTEQ identified a function including exclusively Capability and Motivation sources of behavior that differentiated current physical activity groups such as intention and self-efficacy. DFA for PASQ identified a different function of the Capability and Motivation sources of behavior that differentiated long-term physical activity groups; the primary differentiating variables were action control and intention.

CONCLUSION

Our results identify internal factors as the primary COM-B predictors of current and long-term physical activity among adults with MS in the U.S., and health promotion interventions may focus on assessing individual competencies and behavioral regulation for changing physical activity in MS.

Motivations Toward Exercise Participation: Active Persons With Multiple Sclerosis Have Greater Self-directed and Self-capable Motivations

OBJECTIVE

To investigate differences in motivation perceptions toward exercise per self-determination theory and theory of planned behavior between active and insufficiently active persons with multiple sclerosis, given the well-being enhancements associated with exercise engagement for this population.

DESIGN

Cross-sectional between-groups design where active persons ≥14 points on the Godin Leisure Time Exercise Questionnaire, and insufficiently active <14.

SETTING

Community setting in Australia.

PARTICIPANTS

Australian participants (N=70; mean age, 49.61±12.79y; FIM 64:6; Patient Disability Disease Steps median, 3).

INTERVENTIONS

Not applicable.

MAIN OUTCOME MEASURES

Godin Leisure Time Exercise Questionnaire and adaptations of the self-determination theory (autonomous and controlling forms of motivation) and the Theory of Planned Behavior (attitudes to exercise, subjective norms to exercise, behavioral control to exercise, intention to exercise) items tailored toward exercise perceptions.

RESULTS

Active persons perceived higher ratings compared with insufficiently active persons of autonomous motivations toward their exercise d=0.85 in addition to positive attitudes toward the value of exercise d=1.28, their behavioral control over exercise d=1.86, and their enhanced intentions to engage in exercise d=1.14. All effect sizes were large (d>0.80).

CONCLUSIONS

These findings suggest the value of considering ways of enhancing the perceived autonomy toward engaging in physical activity in addition to the reduction of barriers toward participating and enhancing positive attitudes toward the value of physical activity when practitioners are working with persons living with multiple sclerosis.

Physical Activity, Resilience, Sense of Coherence and Coping in People with Multiple Sclerosis in the Situation Derived from COVID-19

The confinement forced by COVID-19 can have repercussions on the health of people diagnosed with multiple sclerosis. The objective of this study is to analyze the relationships between physical activity, a sense of coherence, resilience and coping among people diagnosed with Multiple Sclerosis during the health emergency situation. To achieve this goal, this transversal descriptive study included 84 patients that belonged to multiple sclerosis associations during the period of confinement. Participants filled out the Physical Activity (IPAQ-SF), Sense of Coherence (SOC-13), Resilience Scale (ER-14) and coping (COPE-28) questionnaires. The results showed that the average age was 46.9 and that 67.9% had Relapsing Remittent Multiple Sclerosis diagnosed on average 13.9 years ago. They had a high degree (33.3%) and moderate degree (34.5%) of physical activity, high levels of resilience, while the level of a sense of coherence was average and the most commonly used strategies for coping were active confrontation and religion. Physical activity was not related to the rest of the studied variables, but there were correlations between the other variables. The people with multiple sclerosis who belong to patient associations have remained physically active during the obligatory confinement period and have elevated degrees of resilience and an average sense of coherence, as well as using suitable coping strategies, which is why the social-health resource of belonging to a patient association could be boosting these variables that are beneficial to their health.

Nordic walking for people with relapsing-remittent multiple sclerosis: A case series study

BACKGROUND

Patients with multiple sclerosis (MS) show fatigue, impaired gait and decreased functional mobility, which lead to a low quality of life (QoL). Low-cost and easy to perform exercise modalities having a positive impact on the aforementioned symptoms are needed. The performance of Nordic Walking (NW) could be a useful rehabilitation strategy but, to our knowledge, no study has been published in this regard as yet. This case series study aims at providing information regarding the usefulness and impact of a three-month NW program on self-perceived fatigue, functional mobility, physical fitness and QoL on a group of people with mild relapsing-remitting MS.

METHODS

A case series study with multiple assessments was performed. Three data collection points at 1-week intervals for three weeks were done at baseline. The intervention consisted of a 12-weeks NW program with a total of four measurement occasions, one every three weeks. The Fatigue Severity Scale (FSS), the Timed up and Go test (TUG), the 6-Minute Walk test (6MWT) and the Multiple Sclerosis Impact Scale (MSIS-29), were used to assess the outcomes of the program on the participants' self-perceived fatigue, functional mobility, physical fitness and QoL, respectively.

RESULTS

Of the 14 participants who volunteered for the study, five completed at least 80% of the planned sessions and were included in the final analysis. The intervention did not have a clinical significant impact on the participants' fatigue while its impact on their QoL showed mixed results. Positive trends were found for all the participants in their functional mobility and physical fitness. Regarding functional mobility, clinically important changes were observed in three participants. None of the observed changes in physical fitness achieved clinical significance.

CONCLUSION

A 12-week Nordic walking program did not appear to be particularly feasible and had little impact on the functional levels on a group of people with mild relapsing-remitting MS. Given that beneficial effects were seen in some participants, and taken into account the low adherence rate observed, future studies should explore the feasibility of NW programs performed under different environmental conditions (i.e. outdoors) and including motivational strategies aimed at increasing participation.

Addressing Physical Activity Behavior in Multiple Sclerosis Management: A Qualitative Account of Health Care Providers' Current Practices and Perspectives

Background

Although physical activity (PA) is considered the most important nonpharmaceutical intervention for persons with multiple sclerosis (MS), less than 20% of people with MS are engaging in sufficient amounts to accrue benefits. Promotion of PA is most effective when combined with additional behavior change strategies, but this is not routinely done in clinical practice. This study aimed to increase our understanding of current practice and perspectives of health care providers (HCPs) in Canada regarding their use of interventions to address PA behavior in MS management. Investigating HCPs' perspectives on implementing PA behavior change with persons with MS will provide insight into this knowledge-to-practice gap.

Methods

Semistructured focus groups were conducted with 31 HCPs working with persons with MS in Saskatchewan, Canada. Based on interpretive description, data were coded individually by three researchers, who then collaboratively developed themes. Analysis was inductive and iterative; triangulation and member reflections were used.

Results

Five themes were established: 1) prescribing, promoting, and impacting wellness with PA; 2) coordinating communication and continuity in practice; 3) timely access to relevant care: being proactive rather than reactive; 4) enhancing programming and community-based resources; and 5) reconciling the value of PA with clinical practice.

Conclusions

The HCPs value PA and want more support with application of behavior change strategies to deliver PA behavioral interventions, but due to the acute and reactive nature of health care systems they feel this cannot be prioritized in practice. Individual- and system-level changes are needed to support consistent and effective use of PA behavioral interventions in MS.