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Background. Limited knowledge is available regarding the impact of oculopharyngeal muscular dystrophy (OPMD) impairments on participation in daily and social activities, which currently hinders occupational therapy practice in this population. Purpose. To describe social participation and explore influencing factors in individuals with OPMD. Methods. Thirty-four individuals were assessed with outcome measures of social participation restrictions, mobility, dysphagia, and fatigue. Spearman correlations and stepwise multiple regression analyses were used. Findings. Results show a negative impact of OPMD on the social participation level, which was more important in participants aged over 60 years. Walking speed was found to be the main factor influencing participation levels for daily and social activities, with faster walking associated with higher participation. Conclusions. This study emphasizes the impact of OPMD impairments and limitations on social participation level. While dysphagia is obviously an important impairment to consider, interventions for mobility limitations should also be considered during clinical follow-up.

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 Patient-reported outcome measures (PROMs) are valuable in comprehensively understanding patients' health experiences and informing healthcare decisions in research and clinical care without clinicians' input. Until now, no central resource containing information on all PROMS in neuromuscular diseases (NMD) is available, hindering the comparison and choice of PROMs used to monitor NMDs and appropriately reflect the patient's voice. This scoping review aimed to present a comprehensive assessment of the existing literature on using PROMs in children and adults with NMD. A scoping methodology was followed using Preferred Reporting Items for Systematic reviews and Meta-Analyses extension for Scoping Reviews (PRISMA-ScR) and COnsensus-based Standards for the selection of health Measurement INstruments (COSMIN) guidelines to assess the literature on PROMs in NMDs. Eligibility criteria encompassed articles describing psychometric development or evaluation of generic or disease-specific PROM-based instruments for adults and children with specific NMDs. The data charting process involved extracting measurement properties of included PROMs, comprising validity, reliability, responsiveness, and interpretability information. The review identified 190 PROMs evaluated across 247 studies in individuals with NMDs. The majority of PROMs were disease specific. The physical functioning domain was most assessed. Validity was the most frequently investigated measurement property, with a limited number of PROMs sufficiently evaluated for a range of psychometric characteristics. There is a strong need for further research on the responsiveness and interpretability of PROMs and the development of PROMs on social functioning in NMD.

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Background. Autosomal recessive spastic ataxia of Charlevoix-Saguenay (ARSACS) is a progressive disorder where upper and lower extremities motor performances may bring participation restriction. Purpose. To document participation in adults with ARSAC and explore associations with motor performances. Method. Twenty-eight participants took part in the study. Participation was assessed using the LIFE-H. Motor performance was assessed using several outcomes including the SARA, LEMOCOT, Berg Balance Scale, 10-Meter Walk Test, and Finger-to-nose Test. Findings. Participation was significantly lower in the wheelchair user subgroup. Also, for 29 activities out of 77, at least 15% of participants reported severely disrupted participation. Participation was correlated with upper and lower limbs coordination, walking ability, balance, disease severity, and fine dexterity (Spearman r = .41-0.85, p < .03). Implications. Results showed significant participation restrictions and suggest that interventions aiming to improve or compensate upper and lower limbs functions could help to decrease disease burden.

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Myotonic dystrophy type 1 (DM1) is the most common muscular dystrophy among adults. This cross-sectional study documents the level of independence in the instrumental activities of daily living (IADL) and explores the impact of executive functions and apathy on IADL accomplishment level among adults with the childhood phenotype of DM1. IADL accomplishment level was assessed with the Independent Living Scale (ILS) and the Activities of Daily Living Profile (ADL Profile). The later considered four operations related to executive functions: formulating a goal, planning, carrying out the task and goal attainment. Thirty-three individuals (19 females; mean age 39y, standard deviation 10y 6mo; range 23-57y) were recruited. According to the ILS total score, half of the participants were categorised as dependent. In financial management, no participant obtained the minimal score for independence. In the ADL Profile, higher dependence levels were frequent in IADL. Formulating a goal was the most difficult operation. Dependence level was more frequent in participants with apathy. Adults with the childhood phenotype exhibit significant difficulties in IADL accomplishment, especially considering their age. High levels of dependency observed with both outcome measures highlight their need for services to achieve optimal living conditions.

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BACKGROUND: The childhood phenotype of myotonic dystrophy type 1 (DM1) involves impaired cognitive functioning starting in infancy, which may compromise later on their ability to carry out instrumental activities of daily living (IADLs) necessary for living independently. The current study aims to document the ability to perform IADLs among adults with the childhood phenotype of DM1 and to explore its links to cognitive functioning. METHODS: This cross-sectional exploratory study was conducted among 11 individuals living with DM1. IADLs related to money management, home management & transportation and health & safety activities were assessed by the Independent Living Scale (ILS). Neuropsychological tests assessed participants' intellectual abilities and executive functioning. Associations were investigated using Spearman's rho correlation. RESULTS: Important difficulties were found in all three categories of IADLs, mostly in money management in which only 2/11 participants were scored as independent. 8/11 participants showed low to very low intellectual functioning and limit to impaired executive functioning. Apathy was also a common feature as 5/11 participants showed clinical level of apathy. A lower IQ was associated with greater difficulty in the home management & transportation subtest of the ILS. CONCLUSIONS: Adults with the childhood phenotype of DM1 demonstrate relative dependence in regard to the following IADLs: money management and home management & transportation. Level of dependence is, at least partially, associated with cognitive impairments. The work relates to results from an exploratory study; thus, studies must be pursued to describe in more details difficulties experienced by this population.

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