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Background: We performed a qualitative study to investigate the experiences of participants in a multicentre randomized controlled trial on a home-based palliative approach (HPA) for adults with severe multiple sclerosis (MS) and their caregivers. Our aim was to explore the strengths and challenges of the intervention, and circumstances that may have influenced its efficacy. Methods: Participants to the qualitative study were the patients, their caregivers, patient referring physicians, and the teams who delivered the HPA intervention. We performed semi-structured one-on-one interviews with 12 patients and 15 informal caregivers chosen using a maximum variation strategy, two focus group meetings with patient referring physicians (4 participants each), and one with the HPA teams (9 participants). Results: From data analysis (framework method) 38 sub-categories emerged, which were grouped into 10 categories and 3 themes: 'expectations,' 'met and unmet needs', and 'barriers’. Intervention benefits were improved control of symptoms and reduced sense of isolation of the patient-caregiver dyads. Limitations were: factors related to experimental design (difficulty of dyads in identifying examiner and team roles, additional burden for caregivers); team issues (insufficient team building /supervision, competing priorities); limitations of the intervention itself (insufficient length, lack of rehabilitation input); and external factors (resource limitations, under-responsive services/professionals). The referring physician focus groups provided little experiential data. Conclusions: The HPA reduced patient symptoms and sense of isolation in patients and caregivers. The indirect role of the HPA teams, and insufficient length of the intervention were key limitations. The experimental design imposed additional burdens on the dyads. Key barriers were the paucity of available services, the demanding administrative procedures, and lack of networking facilities. These findings suggest that two major requirements are necessary for home palliative care to be effective in this patient population: HPA teams well-connected with MS rehabilitation services, and care delivered over the long-term, with variable intensity. Trial registration: Current Controlled Trials (Registered 19/06/2014). [ABSTRACT FROM AUTHOR]

Background: Evidence on the efficacy of palliative care in persons with severe multiple sclerosis (MS) is scarce. Objective: To assess the efficacy of a home-based palliative approach (HPA) for adults with severe MS and their carers. Methods: Adults with severe MS-carer dyads were assigned (2:1 ratio) to either HPA or usual care (UC). At each center, a multi-professional team delivered the 6-month intervention. A blind examiner assessed dyads at baseline, 3 months, and 6 months. Primary outcome measures were Palliative care Outcome Scale-Symptoms-MS (POS-S-MS) and Schedule for the Evaluation of Individual Quality of Life-Direct Weighting (SEIQoL-DW, not assessed in severely cognitively compromised patients). Results: Of 78 dyads randomized, 76 (50 HPA, 26 UC) were analyzed. Symptom burden (POS-S-MS) significantly reduced in HPA group compared to UC (p = 0.047). Effect size was 0.20 at 3 months and 0.32 at 6 months, and statistical significance was borderline in per-protocol analysis (p = 0.062). Changes in SEIQoL-DW index did not differ in the two groups, as changes in secondary patient and carer outcomes. Conclusion: HPA slightly reduced symptoms burden. We found no evidence of HPA efficacy on patient quality of life and on secondary outcomes. [ABSTRACT FROM AUTHOR]

Background: Cognitive impairment is common in multiple sclerosis (MS), but the definition of the best cognitive rehabilitation tools and features is still an open issue among researchers. The aims of the present study were to evaluate the effectiveness of COGNI-TRAcK (a customized application software delivering personalized working memory-based exercises) on cognitively impaired people with MS and to investigate the effects of an adaptive vs. a non-adaptive cognitive training administered by means of COGNI-TRAcK. Methods: Twenty eight patients (20 women, age 47.5 ± 9.3 years, Expanded Disability Status Scale score 3.8 ± 1.9) were randomized in two homogeneous groups, both performing a 8-week home-based cognitive rehabilitation treatment by means of COGNI-TRAcK. The study group (ADAPT-gr) underwent an adaptive training given by the automatic adjustment of tasks difficulty to the subjects' performance, whilst the control group (CONST-gr) was trained at constant difficulty levels. Before and after the treatment, patients' cognitive status was assessed using a gold standard neuropsychological evaluation. Moreover, the mostly affected cognitive domains in MS (i.e., attention, concentration and information processing speed) were also assessed 6 months after the end of the treatment. Results: The analysis of variance showed a significant Group*Time interaction in six out of ten tests of the cognitive evaluation. Post-hoc analysis revealed a significant improvement between the performances before and after the intervention only in the ADAPT-gr in tests evaluating verbal memory acquisition (p <0.05) and delayed recall (p = 0.001), verbal fluency (p = 0.01), sustained attention, concentration and information processing speed (p < 0.01). This last effect was maintained also after 6 months (p < 0.05). Conclusions: We concluded that COGNI-TRAcK represents a suitable tool to administer a personalized training to cognitively impaired subjects and that an adaptive working load is a crucial feature determining the effectiveness of cognitive treatment, allowing transfer effects to several cognitive domains and long-term maintenance of results. [ABSTRACT FROM AUTHOR]

Background: Fatigue is one of the most common disabling symptoms in multiple sclerosis (MS). There is growing evidence in the literature for beneficial effects of magnetic fields on different MS symptoms and this has been reported to be beneficial in patients with MS, especially those with fatigue.Objectives: The aim of the study was to assess the effects on primary fatigue with a pulsed systemic low frequency magnetic field by means of clinical scales in a population of MS subjects.Methods: Randomized double-blind cross-over trial with 50 MS subjects with primary fatigue who were recruited among those followed as outpatients at the AISM Rehabilitation Centre, Genova, Italy. Subjects were randomized into two groups: magnetic field group and sham therapy group and evaluated with the Modified Fatigue Impact Scale (MFIS), the Fatigue Severity Scale (FSS), VAS and Time Walking Test 10 meter (TWT10m.) at the time points of the study. Each group received both sham therapy and magnetic field therapy with a wash-out period of 5 months. Subjects were treated for 24 min per session, three times per week, for 8 weeks. Statistical analysis was performed using multivariate analysis.Results: Results showed a statistically significant improvement in MFIS Physical Score for T0 − T1 (p < 0.05) for TIME but not for TREATMENT and TIME*TREATMENT factors. No statistically significant differences were found for all other parameters considered in the study.Conclusions: Exposure to a low frequency magnetic field, within the parameters of this treatment protocol, has no advantage over sham exposure in reducing the impact of fatigue. [ABSTRACT FROM AUTHOR]