Publications by authors named "Alexander Crizzle"

Importance: Clinical tests that identify fit and unfit drivers with 100% sensitivity and specificity would reduce uncertainty and improve efficiency of occupational therapists performing comprehensive driving evaluations (CDEs).

Objective: To examine whether serial trichotomization of clinical tests predicts pass-fail outcomes with 100% sensitivity and specificity in a sample of medically at-risk drivers and in drivers with and without cognitive impairment (CI) referred for a CDE.

Design: Retrospective data collection and analysis of scores on the Montreal Cognitive Assessment; Trail Making Test, Part A and Part B; and the Useful Field of View® Subtests 1 to 3 and outcomes on the CDE (pass-fail or indeterminate requiring lessons and retesting).

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Background: This study examined and compared risk factors and health conditions of truck drivers compared with the general Canadian population.

Methods: This study used the Canadian Community Health Survey consisting of 991 male truck drivers and 29,958 male respondents of the general population.

Results: Compared with the general population, truck drivers were older, less educated, had lower incomes, worked more hours, and were more likely to be widowed/separated/divorced.

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Introduction: This study examined and compared the association between body mass index (BMI) and BMI with waist circumference (WC) on lifestyle measure and health outcomes in Canadian long-haul truck drivers (LHTDs).

Methods: Two hundred LHTDs completed a survey on diet and physical activity, and participated in objective measures of height, weight, WC, and blood pressure.

Results: More than half of the sample was classified as obese (57%).

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Article Synopsis
  • Work organization impacts occupational stress, which in turn affects worker mental health and well-being, highlighting the need for further study and action in this area.
  • The commentary uses long-haul truck drivers as a case study to review existing research on the links between work organization, stress, and mental health, as well as current intervention strategies.
  • It proposes a dual agenda to enhance research and preventive measures for protecting worker well-being in the modern workforce.
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Objectives: Despite three decades of research, gaps remain in meeting the needs of people with dementia and their family/friend carers as they navigate the often-tumultuous process of driving cessation. This paper describes the process of using a knowledge-to-action (KTA) approach to develop an educational web-based resource (i.e.

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The Trail Making Test Part B (Trails B) and Useful Field of View® (UFOV) can predict on-road outcomes in drivers with cognitive impairment (CI); however, studies have not included drivers referred for comprehensive driving evaluations (CDEs), who typically have more severe CI. We determined the predictive ability of Trails B and UFOV on pass/fail on-road outcomes in drivers with CI (Montreal Cognitive Assessment <26) referred for CDEs. Retrospective data collection from two driving assessments centers (  =  100, mean age  =  76.

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Background: Studies in Africa have examined the association between helmet use and injury prevention, however, there has been no systematic review to synthesize the literature within an African context nor has there been any meta-analysis examining the effect of helmet use on injury prevention.

Methods: The review was performed in accordance with the Joanna Briggs Institute for Systematic Reviews. Articles were searched using several databases (e.

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Older drivers with cognitive impairment (CI)/dementia make significantly more driving errors than healthy controls; however, whether driving errors are predictive of pass/fail outcomes in older drivers with CI/dementia are unclear. This study determined the driving errors that predicted failing an on-road assessment in drivers with CI. We retrospectively collected comprehensive driving evaluation data of 80 participants (76.

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Objective: To describe and compare the working conditions of long-haul truck drivers (LHTD) before and during the Coronavirus (COVID-19) pandemic and to assess the perceptions of LHTDs on accessing food, restrooms, and parking.

Methods: An online survey was disseminated between August 2020 and March 2021 to various trucking organizations across Canada to collect data on health and wellness during COVID-19. Data were analyzed using descriptive and inferential statistics, and thematic analysis for open-ended responses.

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Objective: To examine long-haul truck drivers (LHTD) perceptions of COVID-19 and their use of health and safety practices.

Methods: 146 LHTD completed an online survey to collect data on their experiences with COVID-19. Data were analyzed using descriptive and inferential statistics, and thematic analysis for open-ended responses.

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Objectives: The purpose of this study was to: (1) compare oral health indicators between Indigenous adults and the general population and (2) examine the predictors of poor self-rated oral health in the Indigenous population.

Methods: Data from the 2017-2018 cycle of the Canadian Community Health Survey was used and included 943 Indigenous and 20,011 non-Indigenous adults. Independent variables included demographic information, lifestyle behaviours, dental concerns and care utilization, and transportation access.

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Background And Objectives: While a range of psychotherapeutic interventions is available to support individuals with dementia, comprehensive reviews of interventions are limited, particularly with regard to outcomes related to adjustment and acceptance. The current review assesses studies that evaluated the impact of various forms of psychotherapeutic interventions on acceptance and adjustment to changing life circumstances for older adults with cognitive impairment.

Research Design And Methods: A systematic search of PubMed, PsycINFO, and CINAHL databases was conducted, restricted to articles published in English within the last 16 years (from 2003 to 2019).

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Medical assistance in dying (MAID) processes are complex, shaped by legislated directives, and influenced by the discourse regarding its emergence as an end-of-life care option. Physicians and nurse practitioners (NPs) are essential in determining the patient's eligibility and conducting MAID provisions. This research explored the exogenous factors influencing physicians' and NPs' non-participation in formal MAID processes.

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Article Synopsis
  • - Access to Medical Assistance in Dying (MAID) is affected by laws, healthcare providers, patient requests, and geographical location, with a study focusing on reasons why some healthcare providers choose not to participate in MAID.
  • - Interviews with 17 physicians and 18 nurse practitioners revealed that their nonparticipation stems from personal experiences, comfort with death, their sense of duty, end-of-life care preferences, faith or spirituality, emotional labor considerations, and potential emotional consequences.
  • - The study identified a need for clear pathways in MAID care and discussed two concepts, conscientious objection and nonparticipation, while emphasizing the importance of maintaining a supportive relationship between healthcare providers and patients.
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Introduction: Training standards for long-haul truck drivers (LHTD) are rapidly evolving in Canada, yet the opinions of the drivers themselves have not been adequately considered. The purpose was to survey LHTD on their work training history and to examine LHTD perceptions of driver training and licensing protocols.

Methods: LHTD were recruited across two Western Canadian provinces from seven different truck stops.

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Background: Studies have reported poor sensitivity and specificity of the Screen for the Identification of Cognitively Impaired Medically At-Risk Drivers, a modification of the DemTech (SIMARD-MD) to screen for drivers with cognitive impairment. The purpose of this study was to determine whether the SIMARD-MD can accurately predict pass/fail on a road test in drivers with cognitive impairment (CI) and healthy drivers.

Methods: Data from drivers with CI were collected from two comprehensive driving assessment centres (n=86) and compared with healthy drivers (n=30).

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Given the rising numbers of older adults in Canada experiencing falls, evidence-based identification of fall risks and plans for prevention across the continuum of care is a significant priority for health care providers. A scoping review was conducted to synthesize published international clinical practice guidelines (CPGs) and recommendations for fall risk screening and assessment in older adults (defined as 65 years of age and older). Of the 22 CPGs, 6 pertained to multiple settings, 9 pertained to community-dwelling older adults only, 2 each pertained to acute care and long-term care settings only, and 3 did not specify setting.

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Objectives: The purpose was to synthesize the available literature on what factors influence vaccine hesitancy of parents of preschoolers in Canada.

Methods: Databases (e.g.

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Background: Long-haul truck drivers (LHTDs) suffer from long work hours often resulting in fatigue. Although several studies have reported that fatigue can contribute to crashes, no study has identified the location and patterns of fatigue-related crashes and solicited truck driver feedback on potential mitigation strategies. The purpose of this study is 1) to map the location of fatigue-related crashes and 2) examine the perceptions of truck drivers concerning fatigue-related crashes.

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Work-related stress is a salient risk factor for depression. While long-haul truck drivers (LHTDs) face a myriad of occupational pressures and demands, little research has examined predictors of depressive symptoms in this occupational group. The purpose of this study was to identify predictors of depressive symptoms in LHTDs.

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The Canadian low-risk drinking guidelines were developed for adults, however, the applicability to older adults was not considered in the development of the guidelines. The objectives of this study were to: (1) to examine alcohol use in community dwelling older males and females using the current Canadian guidelines; (2) to test lower limits of alcohol use on various health factors; and (3) to determine health factors associated with high-risk drinking in older males and females. Data on community dwelling older adults (aged 65 +) was used from the Canadian Injury Prevention Survey (n = 2274).

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Objective: The purpose of this study was to examine the association between diagnosed medical conditions and prospective crashes in commercial motor vehicle (CMV) drivers.

Methods: Three databases (demographics, medical conditions, and crashes) from the Saskatchewan Government Insurance (SGI) were linked and filtered to examine whether various medical diagnoses were associated with prospective crashes from 2007 to 2017. Univariate and cox proportional hazard analysis were calculated for medical conditions and their association with crash risk.

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Introduction: Clients on methadone maintenance treatment (MMT) have high attrition rates that are attributed to personal and system-related factors. To develop supportive interventions for these clients, it is imperative to understand social demographic characteristics and challenges that clients in the MMT program face.

Objectives: This article aims to describe (a) the sociodemographic characteristics and clinical profiles of clients in a MMT program, (b) factors that impact their positive clinical outcomes, and (c) the study's implications for practice.

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Objectives: Reducing injuries in adults requires work with diverse stakeholders across many sectors and at multiple levels. At the local level, public health professionals need to effectively bring together, facilitate, and support community partners to initiate evidence-based efforts. However, there has been no formal review of the literature to inform how these professionals can best create action among community partners to address injuries in adults.

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Psychotropic medications and alcohol are potential risk factors for falls in older adults. However, there has been no appraisal of the literature on whether these medications, both singly and in combination with alcohol, are associated with falls in community dwelling older adults (those aged 60 years and older living independently without care). Four databases (PubMed, EMBASE, CINAHL and SCOPUS) and the grey literature (i.

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