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

A lifestyle adjustments program in long COVID-19 improves symptomatic severity and quality of life. A randomized control trial

OBJECTIVE

To evaluate the efficacy of a therapeutic intervention based on self-adjustment strategies for improving of symptomatic severity and quality of life.

METHODS

The study was a randomised single-blind clinical trial. Quality of life, disability, and functional impairment were collected. The control group received a leaflet with information on the main symptoms of Long-COVID-19 syndrome, in addition to standard medical treatment. The intervention group received treatment following a dual approach; on the one hand, monitoring and recognition of symptomatology and on the other hand, adaptation and functional improvement.

RESULTS

A total of 54 participants were included, 27 were included in the intervention group and 27 in the control group. At the beginning of the study, no significant differences were found between groups. After intervention, the quality of life variable showed significant differences between groups in the self-care and anxiety/depression dimensions. Significant between-groups differences were also found for the self-care subscale of the disability variable. The intervention group showed significant differences from baseline on some subscales of the quality of life, disability, and functional impairment variables.

CONCLUSION

Strategies based on lifestyle adjustments are adequate for the improvement of quality of life and symptom severity in the long COVID-19 population.

PRACTICE IMPLICATION

The findings suggest that applying an intervention focused in self-adjustment for long COVID patients can have positive effects.

Acceptability of a digital health application to empower persons with multiple sclerosis with moderate to severe disability: single-arm prospective pilot study

BACKGROUND

Many persons with multiple sclerosis (pwMS) desire to learn how health behaviour changes (e.g., dietary adjustments, physical activity, improvements in stress management) might help them manage their disease. Previous research has shown that certain health behaviour changes can improve quality of life (QoL), fatigue and other MS outcomes. Digital health applications may be well suited to deliver relevant health behavioural interventions because of their accessibility and flexibility. The digital health application "levidex" was designed to facilitate health behaviour change by offering evidence-based patient information and cognitive-behavioural therapy techniques to pwMS. By doing so, levidex aims to improve QoL and MS symptoms such as fatigue and mental health.

OBJECTIVES

A previous study reported on the development of levidex; this non-randomised pilot study examined the feasibility (practicability and acceptability) of levidex in pwMS with moderate to severe disability. Furthermore, the intervention's impact on empowerment, stress management, and relevant health behaviours (e.g., dietary behaviour, physical activity) was explored.

METHODS

levidex was originally developed for newly diagnosed pwMS in the first year after diagnosis and eventually modified to offer access to pwMS with moderate to severe disability. Participants (n = 43) with an Expanded Disability Status Scale between 3.5 and 7.5 and a disease duration of more than one year were eligible to participate. The intervention was used over a period of six months with measurement time points at baseline, month 3 and month 6.

RESULTS

Out of 38 participants who completed the six-month intervention period, 18 (47.4%) completed all 16 modules and 9 (23.7%) reached modules 13-16, the long-term maintenance part of levidex. Participants rated levidex positively in terms of practicability and acceptability and had only few points of criticism such as to include more physical exercise routine suggestions suitable for participants with severe impairment. Data on secondary endpoints showed no significant changes.

CONCLUSION

This pilot study provided evidence for the practicability and acceptability of levidex, a digital health application designed to facilitate health behaviour change in pwMS with moderate to severe disability. Adequately powered randomised controlled studies with longer follow-up periods are needed to clarify the benefit of levidex in pwMS with moderate to severe disability.

TRIAL REGISTRATION

German Clinical Trials Register (DRKS) DRKS00032667 (14/09/2023); Retrospectively registered.

Overview of diet and autoimmune demyelinating optic neuritis: a narrative review

This review summarizes the cellular and molecular underpinnings of autoimmune demyelinating optic neuritis (ADON), a common sequela of multiple sclerosis and other demyelinating diseases. We further present nutritional interventions tested for people with multiple sclerosis focusing on strategies that have shown efficacy or associations with disease course and clinical outcomes. We then close by discuss the potential dietary guidance for preventing and/or ameliorating ADON.