Life satisfaction and time-use among full-time and part-time working mothers in Brazil.

BACKGROUND: Working part-time or full-time is a persistent dilemma for women, especially mothers, as they strive to manage their time across various roles. However, the existing literature remains unclear on whether part-time work contributes more to life satisfaction than full-time work. OBJECTIVE: This study aims to describe and compare time-use patterns in different occupational roles and levels of life satisfaction among 795 mothers in Brazil who are employed either part-time or full-time. METHODS: Data was collected through an online survey and the snowball technique. Regression and correlation analyses were performed on the data obtained from the following instruments: the Role Checklist for assessing time-use within occupational roles, the Satisfaction with Life Scale, and demographic information. RESULTS: Our analysis revealed no significant differences in life satisfaction between mothers working full-time and those working part-time (t (793)=1.160, p = 0.24). However, life satisfaction scores were positively correlated with the number of occupational roles performed (r = 0.222, p < 0.01), higher family income (P < 0.001), and engagement in social roles such as Friend (r = 0.106, p = 0.003), Hobbyist/Amateur (r = 0.08, p = 0.018), and Caregiver (r = 0.07, p = 0.026). CONCLUSION: While our society places significant emphasis on time spent at work, our findings highlight that life satisfaction extends far beyond the dichotomy of working part-time or full-time. There are deeper dimensions to consider, including the number of occupational roles, family income, and engagement in social roles, which have a more substantial impact on overall life satisfaction.

Electromyographic Activity of the Upper Limb in Three Hand Function Tests.

OBJECTIVE/BACKGROUND: Occupational therapists usually assess hand function through standardised tests, however, there is no consensus on how the scores assigned to hand dexterity can accurately measure hand function required for daily activities and few studies evaluate the movement patterns of the upper limbs during hand function tests. This study aimed to evaluate the differences in muscle activation patterns during the performance of three hand dexterity tests. METHODS: Twenty university students underwent a surface electromyographic (sEMG) assessment of eight upper limb muscles during the performance of the box and blocks test (BEST), nine-hole peg test (9HPT), and functional dexterity test (FDT). The description and comparison of each muscle activity during the test performance, gender differences, and the correlation between individual muscles' sEMG activity were analysed through appropriate statistics. RESULTS: Increased activity of proximal muscles was found during the performance of BEST (p < .001). While a higher activation of the distal muscles occurred during the FDT and 9HPT performance, no differences were found between them. Comparisons of the sEMG activity revealed a significant increase in the muscle activation among women (p = .05). Strong and positive correlations (r > .5; p < .05) were observed between proximal and distal sEMG activities, suggesting a coordinate pattern of muscle activation during hand function tests. CONCLUSION: The results suggested the existence of differences in the muscle activation pattern during the performance of hand function evaluations. Occupational therapists should be aware of unique muscle requirements and its impact on the results of dexterity tests during hand function evaluation.

[Occupational therapy in rheumatoid arthritis: what rheumatologists need to know?]. / Terapia ocupacional na artrite reumatoide: o que o reumatologista precisa saber?

Interventions focusing on education and self-management of rheumatoid arthritis (RA) by the patient improves adherence and effectiveness of early treatment. The combination of pharmacologic and rehabilitation treatment aims to maximize the possibilities of intervention, delaying the appearance of new symptoms, reducing disability and minimizing sequelae, decreasing the impact of symptoms on patient's functionality. Occupational therapy is a health profession that aims to improve the performance of daily activities by the patient, providing means for the prevention of functional limitations, adaptation to lifestyle changes and maintenance or improvement of psychosocial health. Due to the systemic nature of RA, multidisciplinary follow-up is necessary for the proper management of the impact of the disease on various aspects of life. As a member of the health team, occupational therapists objective to improve and maintaining functional capacity of the patient, preventing the progression of deformities, assisting the process of understanding and coping with the disease and providing means for carrying out the activities required for the engagement of the individual in meaningful occupations, favoring autonomy and independence in self-care activities, employment, educational, social and leisure. The objective of this review is to familiarize the rheumatologist with the tools used for assessment and intervention in occupational therapy, focusing on the application of these principles to the treatment of patients with RA.

An electromyographic analysis of two handwriting grasp patterns.

BACKGROUND: Handwriting is a fundamental skill needed for the development of daily-life activities during lifetime and can be performed using different forms to hold the writing object. In this study, we monitored the sEMG activity of trapezius, biceps brachii, extensor carpi radialis brevis and flexor digitorum superficialis during a handwriting task with two groups of subjects using different grasp patterns. SUBJECTS AND METHODS: Twenty-four university students (thirteen males and eleven females; mean age of 22.04±2.8years) were included in this study. We randomly invited 12 subjects that used the Dynamic Tripod grasp and 12 subjects that used the Static Tripod grasp. RESULTS: The static tripod group showed statistically significant changes in the sEMG activity of trapezium and biceps brachii muscles during handwriting when compared to dynamic tripod group's subjects. No significant differences were found in extensor carpi radialis brevis and flexor digitorum superficialis activities among the two groups. CONCLUSION: The findings in this study suggest an increased activity of proximal muscles among subjects using a transitional grasp, indicating potential higher energy expenditure and muscular harm with the maintenance of this motor pattern in handwriting tasks, especially during the progression in academic life.