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Background. Occupational therapists support workers who have experienced a mental health issue in their return-to-work process, but can also support the maintenance of long-term healthy participation. Little scientific literature exists to understand this emerging role. Purpose. To describe occupational therapists' interventions with respect to enabling workers to maintain their mental health. Method. Using a descriptive qualitative design, interviews were conducted with 19 occupational therapists working in socioprofessional rehabilitation. Findings. Occupational therapists reported to implemente 31 interventions, devided in eight categories. These interventions were mainly focused on the workers themselves; those involving the environment were less developed. Implications. The interventions described with specificity offer concrete levers that occupational therapists can use in their practice. However, research is needed to evaluate the effectiveness of these interventions.

Purpose Rooted in a social exchange lens, this study aimed to explore the interactions between the factors influencing stay at work after a period of disability due to an occupational injury. Methods Based on a descriptive interpretative research design, interviews with 15 participants (i.e., representatives of workers, workplaces, insurers, and the health care system) were conducted to gather their perspectives about stay at work. Qualitative data was analyzed through thematic analysis. Results Ten different factors interacting together and influencing stay at work were identified. These factors prevail either during stay at work or previously. They are either related to the person (personal resources, occupation outside of work), environment (accommodations, support, access to rehabilitation services) or interaction between the person and her/his environment (perceptions, leeway, communication and information), whether it concerns the workplace, health services or insurance. Conclusions This study contributes to the advancement of knowledge concerning two main themes: (1) the importance of considering social exchanges as factors of success, and (2) the importance of considering the stay at work within a larger process., (© 2021. The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature.)

Introduction: Studies suggest that patients with cancer are more likely to experience severe outcomes from COVID-19. Therefore, cancer centres have undertaken efforts to care for patients with cancer in COVID-free units. Nevertheless, the frequency and relevance of nosocomial transmission of COVID-19 in patients with cancer remain unknown. The goal of this study was to determine the incidence and impact of hospital-acquired COVID-19 in this population and identify predictive factors for COVID-19 severity in patients with cancer., Methods: Patients with cancer and a laboratory-confirmed diagnosis of COVID-19 were prospectively identified using provincial registries and hospital databases between March 3rd and May 23rd, 2020 in the provinces of Quebec and British Columbia in Canada. Patient's baseline characteristics including age, sex, comorbidities, cancer type and type of anticancer treatment were collected. The exposure of interest was incidence of hospital-acquired infection defined by diagnosis of SARS-CoV-2 ≥ 5 days after hospital admission for COVID-unrelated cause. Co-primary outcomes were death or composite outcomes of severe illness from COVID-19 such as hospitalisation, supplemental oxygen, intensive-care unit (ICU) admission and/or mechanical ventilation., Results: A total of 252 patients (N = 249 adult and N = 3 paediatric) with COVID-19 and cancer were identified, and the majority were residents of Quebec (N = 233). One hundred and six patients (42.1%) received active anticancer treatment in the last 3 months before COVID-19 diagnosis. During a median follow-up of 25 days, 33 (13.1%) required admission to the ICU, and 71 (28.2%) died. Forty-seven (19.1%) had a diagnosis of hospital-acquired COVID-19. Median overall survival was shorter in those with hospital-acquired infection than that in a contemporary community-acquired population (27 days versus unreached, hazard ratio (HR) = 2.3, 95% CI: 1.2-4.4, p = 0.0006. Multivariate analysis demonstrated that hospital-acquired COVID-19, age, Eastern Cooperative Oncology Group status and advanced stage of cancer were independently associated with death., Interpretation: Our study demonstrates a high rate of nosocomial transmission of COVID-19, associated with increased mortality in both univariate and multivariate analysis in the cancer population, reinforcing the importance of treating patients with cancer in COVID-free units. We also validated that age and advanced cancer were negative predictive factors for COVID-19 severity in patients with cancer., Competing Interests: Conflict of interest statement BR and AE declare grant support from Astra Zeneca (grant number: N/A). Other authors have no conflict of interest to declare., (Copyright © 2020 Elsevier Ltd. All rights reserved.)

Semantic deficits are common in individuals with Alzheimer's disease (AD). These deficits notably impact the ability to understand words. In healthy aging, semantic knowledge increases but semantic processing (i.e., the ability to use this knowledge) may be impaired. This systematic review aimed to investigate semantic processing in healthy aging and AD through behavioral responses and the N400 brain event-related potential. The results of the quantitative and qualitative analyses suggested an overall decrease in accuracy and increase in response times in healthy elderly as compared to young adults, as well as in individuals with AD as compared to age-matched controls. The influence of semantic association, as measured by N400 effect amplitudes, appears smaller in healthy aging and even more so in AD patients. Thus, semantic processing differences may occur in both healthy and pathological aging. The establishment of norms of healthy aging for these outcomes that vary between normal and pathological aging could eventually help early detection of AD.