Catherine E. Dubé

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The complexity of public health problems, including the problem of tobacco use behaviors, calls for formal efforts to train transdisciplinary scientists. These scientists can approach problems by using new conceptual frameworks and methodological tools that integrate different disciplinary perspectives. Transdisciplinary training focuses on developing(More)
BACKGROUND Unhealthy substance use is the spectrum from use that risks harm, to use associated with problems, to the diagnosable conditions of substance abuse and dependence, often referred to as substance abuse disorders. Despite the prevalence and impact of unhealthy substance use, medical education in this area remains lacking, not providing physicians(More)
BACKGROUND Physicians receive little education about unhealthy alcohol use and as a result patients often do not receive efficacious interventions. The objective of this study is to evaluate whether a free web-based alcohol curriculum would be used by physician educators and whether in-person faculty development would increase its use, confidence in(More)
BACKGROUND AND AIM Continuous quality improvement (CQI) programs may result in quality of care and outcome improvement. However, the implementation of such programs has proven to be very challenging. This mixed methods systematic review identifies barriers and facilitators pertaining to the implementation of CQI programs in colonoscopy services and how they(More)
Introduction. The objectives of this systematic review were to evaluate the evidence for different CRC screening tests and to determine the most appropriate ages of initiation and cessation for CRC screening and the most appropriate screening intervals for selected CRC screening tests in people at average risk for CRC. Methods. Electronic databases were(More)
Scientific journals, institutional review boards, and funding sources often require abstracts or research summaries written specifically for the lay public. Making research findings understandable to the public helps raise awareness and speed adoption of practices that may lead to improved health. We provide advice on writing lay abstracts and summaries(More)
BACKGROUND Colorectal cancer (CRC) represents a serious and growing health problem in Canada. Colonoscopy is used for screening and diagnosis of symptomatic or high CRC risk individuals. Although a number of countries are now implementing quality colonoscopy services, knowledge synthesis of barriers and facilitators perceived by healthcare professionals and(More)
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