Sue Kesterton

Pragmatic exercise intervention in people with mild to moderate multiple sclerosis: a randomised controlled feasibility study

BACKGROUND People with Multiple Sclerosis (PwMS) are less physically active than the general population and pragmatic approaches designed to equip them with the skills and confidence to participate in long-term physical activity are required. OBJECTIVE The objective of this study was to determine the feasibility of a pragmatic exercise intervention in PwMS. METHODS A voluntary sample of 30 PwMS (male n = 4, female n = 26; mean age = 40 years; range = 24-49 years), with mild to moderate disability (EDSS ≤ 5.5), were recruited from eligible participants attending outpatient clinics. A total of 28 participants were randomised to a 10 week pragmatic exercise intervention (2× supervised and 1× home-based session per week) or usual care. Clinical, functional and quality of life (MSQoL-54) outcomes were assessed at baseline, immediately and 3 months after the intervention. RESULTS Attrition was low (2 participants lost to immediate follow-up and 4 participants lost to 3 month follow-up), with high compliance rates (>75% of all sessions). The intervention group achieved progression of exercise volume (24.3 ± 7.0 to 30.9 ± 5.5 min per session), intensity (60.4 ± 8.8 to 67.7 ± 6.9% HR max) and training impulse (min × average HR=training impulse/load [arbitrary units; AU]) (2600 ± 1105 to 3210 ± 1269AU) during the intervention, whilst significantly increasing(P = 0.050) their physical composite score (MSQOL-54) at 10 weeks and readiness to exercise (P = 0.003) at 3 months compared with usual care. CONCLUSION This pragmatic intervention was feasible for PwMS, but further research is needed to assess its long-term impact on physical activity behaviour.

Sheffield Hallam Staff Wellness service: Four-year follow-up of the impact on health indicators

Aims: Alongside the increasing prevalence of chronic health conditions such as cardiovascular disease and diabetes has been an increase in interventions to reverse these ill-health trends. The aim of this study was to examine the longitudinal impact of the Sheffield Hallam University Staff Wellness Service on health indicators over a five-year period. Methods: The Sheffield Hallam Staff Wellness Service was advertised to university employees. Of 2651 employees who have attended the service, 427 respondents (male = 162, female = 265) aged 49.86 ± 12.26 years attended for five years (4 years follow-up). Each year, participants were assessed on a range of health measures (i.e. cardio-respiratory fitness, body mass index, blood pressure, total cholesterol, high-density lipoproteins, lung function and percentage body fat). Participants also received lifestyle advice (based on motivational interviewing) as part of the intervention to either improve, or in some cases maintain, their current health behaviours (e.g. increased physical activity and diet change). Results: The wellness service improved staff health for those with an ‘at risk’ health profile from baseline. These improvements were maintained in subsequent follow-up assessments. Improvement from baseline to 1-year follow-up was observed for all health indicators as was the maintenance of this improvement in years 2, 3 and 4. Conclusions: The service demonstrates that a university-based wellness service using a combination of motivational interviewing and health screening to elicit behaviour change (and subsequent improvements in health-related outcomes) was successful in improving the health of employees with an ‘at risk’ profile.