This study examines associations between lifestyle behavioural factors and appraisals of \"healthy aging\" among older adults experiencing multimorbidity. A Social Determinants and Health Behaviour Model (SDHBM) is used to frame the analyses. Using baseline data from the Canadian Longitudinal Study on Aging (CLSA), we studied 12,272 Canadians 65 years of age or older who reported 2 or more of 27 chronic conditions. Additional analyses were conducted using three multimorbidity clusters: cardiovascular/metabolic, musculoskeletal, and mental health. Using hierarchical logistic regression, it was found that, for multmorbidity and the three illness clusters, healthy aging is consistently associated with not smoking (except for the mental health cluster), an absence of obesity (except for the cardiovascular and metabolic cluster), better sleep, and a better appetite. It is not associated with inactivity. Several socio-demographic, environmental, and illness covariates were also supported. The findings are examined using the SDHBM coupled with a resilience lens in order to elucidate how modifiable health behaviours can act as resources to mitigate multimorbidity adversities. This has implications for healthy aging for persons with multimorbidity, especially during the COVID-19 pandemic.

The purpose of this study was to update our understandings of older adults\' experiences and perceptions of alcohol use. Taking a community-based research approach, three Knowledge Café workshops hosted 66 older adults and service providers in Vancouver, BC. Thematic analysis identified three overarching categories: (a) reasons older adults use alcohol, including out of habit, social expectations, or to self-medicate; (b) personal experiences of alcohol use, including reduced consumption over time as a result of the cost of alcohol, the physical effects, and increased knowledge about the effects of alcohol; and (c) older adults\' perceptions of alcohol use outcomes, including positive outcomes from drinking in moderation and negative outcomes that can worsen one\'s health, lead to tolerance, and harm others. Developing and promoting healthy drinking behaviours in later life is needed as the general population continues to age.

OBJECTIVE: Short- and long-term outcomes in women after gestational diabetes mellitus (GDM) vary by ethnicity. Understanding differences in baseline diabetes risk factors is important for informing choice of risk-reducing interventions. We aimed to compare maternal and pregnancy-related characteristics in Caucasian and non-Caucasian women with GDM.
METHODS: Using a large multicentre Canadian cohort of women diagnosed with GDM and recruited between 2009 and 2013, we compared demographic, clinical and behavioural characteristics in women with GDM across 7 ethnic groups. Data were obtained from chart reviews and surveys, and logistic and linear regression models were used to compare binary and continuous variables, respectively, between Caucasian and non-Caucasian ethnic groups.
RESULTS: Of the 1,332 women with GDM, 911 were eligible for inclusion. Of these, 41.4% were white Caucasian, 17.1% were South Asian, 18.4% were East Asian, 5.8% were black, 8.8% were Filipina, 5.2% were Middle Eastern and 3.3% were Hispanic. Non-Caucasian women were diagnosed with GDM at a younger age and were more likely to have a family history of diabetes compared with Caucasian women. With the exception of East Asians, non-Caucasian women were more likely to be overweight using ethnicity-specific body mass index cutoffs and have higher oral glucose tolerance test values than Caucasian women. Prepregnancy smoking and alcohol consumption prevalence were highest in Caucasian women.
CONCLUSIONS: Several important ethnicity-specific differences in clinical and behavioural characteristics of women with GDM were identified. These differences need to be considered when offering interventions for reducing risk of adverse perinatal outcomes and subsequent type 2 diabetes.

BACKGROUND: Occupational therapists use technologies to manage wandering-related risks to promote safety and independence among individuals with dementia living in the community.
OBJECTIVE: The purpose of this review was to examine types of technologies used to manage wandering behaviour.
METHODS: Using a modification of Arksey and O\'Malley\'s methodology, we systematically searched peer-reviewed and grey literature on technologies used in home or supportive care environments for persons with dementia at risk for wandering. Data from the studies were analyzed descriptively.
RESULTS: The literature described 83 technologies. Nineteen devices were clinically tested. Interventions ranged from alarm products to mobile locator devices. Benefits included reductions in risk and caregiver burden.
CONCLUSIONS: Occupational therapy strategies include technologies to enhance function in persons with dementia. Technologies can also reduce risks of wandering and should be affordable. Ethical issues of the use of technology must be addressed. More research is needed to increase levels of evidence.

BACKGROUND: Foundational to the occupational therapy profession is the belief that engagement in occupation is health promoting; however, this belief fails to account for occupational engagement that may be risky or illness producing. Consensus regarding the nature of the relationship between occupation and health has yet to be achieved.
OBJECTIVE: The purpose of this study is to provide a comprehensive description of how the relationship between occupation and health and well-being is discussed within the occupational therapy and occupational science literature.
METHODS: The methodological framework outlined by Arksey and O\'Malley served as the basis for this scoping review of the occupational therapy and occupational science literature.
RESULTS: One hundred and twelve articles were identified as meeting the criteria for inclusion. The dominant discourse portrays the relationship between occupation and health as positive.
CONCLUSIONS: The broader literature suggests that occupational engagement can have both positive and negative effects on health and well-being. As such, the reconceptualization of the relationship between occupation and health and well-being is warranted to enable occupational therapists to practise in a more client-centred manner.