Letter to the editor re: Worsening disability status in multiple sclerosis predicts urologic complications. Int Urol Nephrol. May; 52(5):859–863. doi: 10.1007/s11255-020-02381-6. Epub 2020 Jan 25 by Abello et al

ABSTRACTObjectives: The objectives of this study were to assess the prevalence of temporomandibular disorders (TMDs) in patients with relapsing-remitting multiple sclerosis (MS) and to investigate whether an association exists between the presence of TMD symptoms and the degree of MS-related disability. Materials and Methods: In all, 120 individuals were evaluated: 60 patients with a diagnosis of relapsing-remitting MS and 60 age- and sex-matched controls without neurological impairments. A questionnaire recommended by the European Academy of Craniomandibular Disorders for the assessment of TMD symptoms was administered. For those who answered affirmatively to at least one of the questions, the RDC/TMD Axis I instrument was used for a possible classification of TMD subtypes. The Expanded Disability Status Scale (EDSS) was the measure of the degree of MS-related disability. Statistical Analysis Used: Fisher’s exact test was used to analyze the data. ANOVA was used to detect significant differences between means and to assess whether the factors influenced any of the dependent variables by comparing means from the different groups. Results: The prevalence of TMD symptoms in patients with MS was 61.7% versus 18.3% in the control group (CG). A diagnosis of TMD was established for 36.7% in the MS group and 3.3% in the CG (P = 0.0001). There were statistically significant differences between degrees of MS-related disability and the prevalence of TMD (P = 0.0288). Conclusions: The prevalence of both TMD and TMD symptoms was significantly greater in the MS group. EDSS scores and TMD prevalence rates were inversely related.

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Letter to the editor re: the effect of pelvic floor exercise program on incontinence and sexual dysfunction in multiple sclerosis patients Altunan et al., IJUN, (2021) 53:1059

International Urology and Nephrology ◽

10.1007/s11255-021-02958-9 ◽

2021 ◽

Author(s):

Daniel P. McNicholas ◽

Michael S. Floyd ◽

Katie R. Mann ◽

Rauf N. Khadr ◽

Carolyn A. Young

Keyword(s):

Multiple Sclerosis ◽

Sexual Dysfunction ◽

Pelvic Floor ◽

Exercise Program ◽

Pelvic Floor Exercise ◽

Letter To The Editor ◽

Multiple Sclerosis Patients

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Determinants of therapeutic lag in multiple sclerosis

Multiple Sclerosis Journal ◽

10.1177/1352458520981300 ◽

2021 ◽

pp. 135245852098130

Author(s):

Izanne Roos ◽

Emmanuelle Leray ◽

Federico Frascoli ◽

Romain Casey ◽

J William L Brown ◽

...

Keyword(s):

Multiple Sclerosis ◽

Expanded Disability Status Scale ◽

Disability Progression ◽

Delayed Onset ◽

Disease Characteristics ◽

Disability Status ◽

Male Sex ◽

Pre Treatment ◽

Patient Subgroups

Background: A delayed onset of treatment effect, termed therapeutic lag, may influence the assessment of treatment response in some patient subgroups. Objectives: The objective of this study is to explore the associations of patient and disease characteristics with therapeutic lag on relapses and disability accumulation. Methods: Data from MSBase, a multinational multiple sclerosis (MS) registry, and OFSEP, the French MS registry, were used. Patients diagnosed with MS, minimum 1 year of exposure to MS treatment and 3 years of pre-treatment follow-up, were included in the analysis. Studied outcomes were incidence of relapses and disability accumulation. Therapeutic lag was calculated using an objective, validated method in subgroups stratified by patient and disease characteristics. Therapeutic lag under specific circumstances was then estimated in subgroups defined by combinations of clinical and demographic determinants. Results: High baseline disability scores, annualised relapse rate (ARR) ⩾ 1 and male sex were associated with longer therapeutic lag on disability progression in sufficiently populated groups: females with expanded disability status scale (EDSS) < 6 and ARR < 1 had mean lag of 26.6 weeks (95% CI = 18.2–34.9), males with EDSS < 6 and ARR < 1 31.0 weeks (95% CI = 25.3–36.8), females with EDSS < 6 and ARR ⩾ 1 44.8 weeks (95% CI = 24.5–65.1), and females with EDSS ⩾ 6 and ARR < 1 54.3 weeks (95% CI = 47.2–61.5). Conclusions: Pre-treatment EDSS and ARR are the most important determinants of therapeutic lag.

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Long-Term Disease Stability Assessed by the Expanded Disability Status Scale in Patients Treated with Cladribine Tablets 3.5 mg/kg for Relapsing Multiple Sclerosis: An Exploratory Post Hoc Analysis of the CLARITY and CLARITY Extension Studies

Advances in Therapy ◽

10.1007/s12325-021-01865-w ◽

2021 ◽

Author(s):

Gavin Giovannoni ◽

Giancarlo Comi ◽

Kottil Rammohan ◽

Peter Rieckmann ◽

Fernando Dangond ◽

...

Keyword(s):

Multiple Sclerosis ◽

Expanded Disability Status Scale ◽

Post Hoc Analysis ◽

Disability Status ◽

Post Hoc ◽

Relapsing Multiple Sclerosis

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A Pilot Study of 24-h Motor Activity Patterns in Multiple Sclerosis: Pre-Planned Follow-Up at 2 Years

Clocks & Sleep ◽

10.3390/clockssleep3030023 ◽

2021 ◽

Vol 3 (3) ◽

pp. 366-376

Author(s):

Lorenzo Tonetti ◽

Federico Camilli ◽

Sara Giovagnoli ◽

Vincenzo Natale ◽

Alessandra Lugaresi

Keyword(s):

Multiple Sclerosis ◽

Motor Activity ◽

Activity Pattern ◽

Activity Patterns ◽

Expanded Disability Status Scale ◽

Disability Status ◽

Relapsing Remitting ◽

Edss Score ◽

Activity Prognosis

Early multiple sclerosis (MS) predictive markers of disease activity/prognosis have been proposed but are not universally accepted. Aim of this pilot prospective study is to verify whether a peculiar hyperactivity, observed at baseline (T0) in early relapsing-remitting (RR) MS patients, could represent a further prognostic marker. Here we report results collected at T0 and at a 24-month follow-up (T1). Eighteen RRMS patients (11 females, median Expanded Disability Status Scale-EDSS score 1.25, range EDSS score 0–2) were monitored at T0 (mean age 32.33 ± 7.51) and T1 (median EDSS score 1.5, range EDSS score 0–2.5). Patients were grouped into two groups: responders (R, 14 patients) and non-responders (NR, 4 patients) to treatment at T1. Each patient wore an actigraph for one week to record the 24-h motor activity pattern. At T0, NR presented significantly lower motor activity than R between around 9:00 and 13:00. At T1, NR were characterized by significantly lower motor activity than R between around 12:00 and 17:00. Overall, these data suggest that through the 24-h motor activity pattern, we can fairly segregate at T0 patients who will show a therapeutic failure, possibly related to a more active disease, at T1. These patients are characterized by a reduced morning level of motor activation. Further studies on larger populations are needed to confirm these preliminary findings.

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Efficacy and Safety of Teriflunomide in Multiple Sclerosis across Age Groups: Analysis from Pooled Pivotal and Real-world Studies

Journal of Central Nervous System Disease ◽

10.1177/11795735211028781 ◽

2021 ◽

Vol 13 ◽

pp. 117957352110287

Author(s):

Jiwon Oh ◽

Sandra Vukusic ◽

Klaus Tiel-Wilck ◽

Jihad Said Inshasi ◽

David Rog ◽

...

Keyword(s):

Multiple Sclerosis ◽

Real World ◽

Age Groups ◽

Phase Iii ◽

Efficacy And Safety ◽

Additional Group ◽

Disability Status ◽

Scale Scores ◽

Post Hoc ◽

Phase Ii And Iii

Background: Evidence suggests that efficacy and safety of disease-modifying treatments for multiple sclerosis may differ with age. We evaluate efficacy and safety of teriflunomide across age subgroups of patients from pooled clinical trials and real-world studies. Methods: Post hoc analyses of patients who received teriflunomide 14 mg in the pooled phase II and III TEMSO, TOWER, TENERE, and TOPIC core and extension studies (n = 1978), and the real-world Teri-PRO (n = 928) and TAURUS-MS I (n = 1126) studies were conducted. Data were stratified by age at study entry: ⩽25, >25 to ⩽35, >35 to ⩽45, and >45 years. In Teri-PRO and TAURUS-MS I, an additional group, >55 years, was assessed. Results: In the pooled core studies, teriflunomide reduced annualized relapse rate (ARR) versus placebo across all ages. Unadjusted ARRs remained low across age groups in pooled extensions (0.18-0.30), Teri-PRO (0.10-0.35), and TAURUS-MS I (0.14-0.35). Baseline Expanded Disability Status Scale scores were higher with age, but stable through core and extension studies (mean increases over 7 years: ⩽25 years, +0.59; >25 to ⩽35 years, +0.46; >35 to ⩽45 years, +0.35; >45 years, +0.81). Across age groups, adverse event (AE) incidences were 78.4% to 90.7% in pooled core and extension studies and Teri-PRO, and 29.2% to 37.7% in TAURUS-MS I; serious AE incidences were ⩽21.3% in all studies. In pooled phase III and Teri-PRO studies, lymphocyte count decreases over 1 year after initiating teriflunomide, and proportions of patients developing lymphopenia, were small across age groups. Conclusions: Teriflunomide efficacy was demonstrated regardless of age. Safety was generally consistent across age groups.

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Walking capacities in multiple sclerosis measured by global positioning system odometer

Multiple Sclerosis Journal ◽

10.1177/1352458506070667 ◽

2007 ◽

Vol 13 (2) ◽

pp. 220-223 ◽

Cited By ~ 24

Author(s):

A Créange ◽

I Serre ◽

M Levasseur ◽

D Audry ◽

A Nineb ◽

...

Keyword(s):

Multiple Sclerosis ◽

Global Positioning System ◽

Walking Speed ◽

Walking Distance ◽

Expanded Disability Status Scale ◽

Satellite Technology ◽

Promising Tool ◽

Disability Status ◽

Global Positioning

We used a global positioning satellite technology odometer to determine the maximum objective walking distance capacity (MOWD) of patients with multiple sclerosis (MS). The MOWD correlated with Expanded Disability Status Scale (EDSS) score (r2 =0.41; P < 0.0001), the MSWS-12 scale (r2 = 0.46; P < 0.0001), time to walk 10 m (r2 = 0.51; P < 0.02) and walking speed (r2 =0.75; P < 0.001). Limitation of walking capacities was measurable up to 4550 m, strikingly above the 500-m limit of the EDSS. This objective odometer is a promising tool for evaluation and follow-up of patients with MS. Multiple Sclerosis 2007; 13: 220–223. http://msj.sagepub.com

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Adverse health behaviours are associated with depression and anxiety in multiple sclerosis: A prospective multisite study

Multiple Sclerosis Journal ◽

10.1177/1352458515599073 ◽

2015 ◽

Vol 22 (5) ◽

pp. 685-693 ◽

Cited By ~ 17

Author(s):

Kyla A. McKay ◽

Helen Tremlett ◽

John D. Fisk ◽

Scott B. Patten ◽

Kirsten Fiest ◽

...

Keyword(s):

Mental Health ◽

Multiple Sclerosis ◽

Alcohol Dependence ◽

Smoking Status ◽

Health Behaviours ◽

Depression And Anxiety ◽

Adverse Health ◽

Disability Status ◽

Relapsing Remitting ◽

Anxiety Depression

Background: Depression and anxiety are common among people with multiple sclerosis (MS), as are adverse health behaviours, but the associations between these factors are unclear. Objective: To evaluate the associations between cigarette smoking, alcohol use, and depression and anxiety in MS in a cross-Canada prospective study. Methods: From July 2010 to March 2011 we recruited consecutive MS patients from four MS clinics. At three visits over two years, clinical and demographic information was collected, and participants completed questionnaires regarding health behaviours and mental health. Results: Of 949 participants, 75.2% were women, with a mean age of 48.6 years; most had a relapsing−remitting course (72.4%). Alcohol dependence was associated with increased odds of anxiety (OR: 1.84; 95% CI: 1.32–2.58) and depression (OR: 1.53; 95% CI: 1.05–2.23) adjusting for age, sex, Expanded Disability Status Scale (EDSS), and smoking status. Smoking was associated with increased odds of anxiety (OR: 1.29; 95% CI: 1.02–1.63) and depression (OR: 1.37; 95% CI: 1.04–1.78) adjusting for age, sex, EDSS, and alcohol dependence. Alcohol dependence was associated with an increased incidence of depression but not anxiety. Depression was associated with an increased incidence of alcohol dependence. Conclusion: Alcohol dependence and smoking were associated with anxiety and depression. Awareness of the effects of adverse health behaviours on mental health in MS might help target counselling and support for those ‘at risk’.

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