Read by QxMD icon Read


Ak'ingabe Guyon, Robert Perreault
Public health is currently being weakened in several Canadian jurisdictions. Unprecedented and arbitrary cuts to the public health budget in Quebec in 2015 were a striking example of this. In order to support public health leaders and citizens in their capacity to advocate for evidence-informed public health reforms, we propose a knowledge synthesis of elements of public health systems that are significantly associated with improved performance. Research consistently and significantly associates four elements of public health systems with improved productivity: 1) increased financial resources, 2) increased staffing per capita, 3) population size between 50,000 and 500,000, and 4) specific evidence-based organizational and administrative features...
October 20, 2016: Canadian Journal of Public Health. Revue Canadienne de Santé Publique
Fabien Gagnon, Patrick Poulin, Jean-Marc Leclerc, Jean-Claude Dessau, Aryan Abab, Pamela Arsenault, Fady El-Turaby, Guillaume Lachance-Paquette, Félix-Antoine Vézina
OBJECTIVES: To invite and support managers of child care centres to measure radon concentrations in their buildings. Their ability to carry out a measurement protocol and communication plan was also evaluated as well as the intention of parents and educators to test for radon at home. PARTICIPANTS: Managers, parents and educators of child care centres. SETTING: 36 child care centres located in two priority investigation areas in Québec. INTERVENTION: A kit containing radon detectors with installation and recovery instructions was shipped by mail in addition to factsheets intended for parents and educators...
October 20, 2016: Canadian Journal of Public Health. Revue Canadienne de Santé Publique
Émélie Laverdière, Hélène Payette, Pierrette Gaudreau, José A Morais, Bryna Shatenstein, Mélissa Généreux
OBJECTIVES: Extreme heat is known to increase heat-related health outcomes (HRHO). Incidence and predictors of HRHO were examined among older adults living in Quebec (Canada). METHOD: This prospective five-year study used data from the first follow-up of community-dwelling older adults from the NuAge cohort (2005-2006), located in three health regions of Southern Quebec. Medical, social and environmental factors, identified in Health Canada guidelines (2011), were used to develop the Older Adult Health Vulnerability Index (OAHVI)...
October 20, 2016: Canadian Journal of Public Health. Revue Canadienne de Santé Publique
Jennifer R Ballard, Randall Mickley, Samantha E J Gibbs, Chris Dwyer, Catherine Soos, N Jane Harms, H Grant Gilchrist, Jeffrey S Hall, J Christian Franson, G Randy Milton, Glen Parsons, Brad Allen, Jean-Francois Giroux, Stéphane Lair, Daniel G Mead, John R Fischer
Between 1998 and 2014, recurrent mortality events were reported in the Dresser's subspecies of the Common Eider ( Somateria mollissima dresseri) on Cape Cod, Massachusetts, USA near Wellfleet Harbor. The early die-offs were attributed to parasitism and emaciation, but beginning in 2006 a suite of distinct lesions was observed concomitant with the isolation of a previously unknown RNA virus. This novel pathogen was identified as an orthomyxovirus in the genus Quaranjavirus and was named Wellfleet Bay virus (WFBV)...
October 20, 2016: Journal of Wildlife Diseases
Simon Deslauriers, Marie-Hélène Raymond, Maude Laliberté, Amélie Lavoie, François Desmeules, Debbie E Feldman, Kadija Perreault
PURPOSE: Problems with access to outpatient physiotherapy services have been reported in publicly funded healthcare systems worldwide. A few studies have reported management strategies aimed at reducing extensive waiting lists, but their association with waiting times is not fully understood. The purpose of this study was to document access to public outpatient physiotherapy services for persons with musculoskeletal disorders in hospitals and explore organizational factors associated with waiting time...
October 19, 2016: Disability and Rehabilitation
Vishal Dey, Audrey Jones, Elaine M Spalding
INTRODUCTION: Telehealth technologies are being widely adopted across the globe for management of long-term conditions. There are limited data on its use, effectiveness and patient experience in end-stage renal disease. The aim of this pilot project was to explore patient acceptability of technology and evaluate its effect on clinical interventions and quality of life in patients undergoing peritoneal dialysis. METHODS: Peritoneal dialysis patients were provided with computer tablets (PODs)...
2016: SAGE Open Medicine
Marie-Josée Fleury, Guy Grenier, Catherine Vallée, Denise Aubé, Lambert Farand, Jean-Marie Bamvita, Geneviève Cyr
BACKGROUND: This study evaluates implementation of the Quebec Mental Health (MH) Reform (2005-2015) which aimed to improve accessibility, quality and continuity of care by developing primary care and optimizing integrated service networks. Implementation of MH primary care teams, clinical strategies for consolidating primary care, integration strategies to improve collaboration between primary care and specialized services, and facilitators and barriers related to these measures were examined...
October 18, 2016: BMC Health Services Research
Bérenger Bourgeois, Eduardo González, Anne Vanasse, Isabelle Aubin, Monique Poulin
The disruption of hydrological connectivity by human activities such as flood regulation or land-use changes strongly impacts riparian plant communities. However, landscape-scale processes have generally been neglected in riparian restoration projects as opposed to local conditions, even though such processes might largely influence community recovery. We surveyed plant composition of field edges and riverbanks in 51 riparian zones restored by tree planting (565 1-m(2) plots) within two agricultural watersheds in southeastern Québec, Canada...
October 2016: Ecological Applications: a Publication of the Ecological Society of America
Katie J Sheehan, Boris Sobolev, Pierre Guy, Lisa Kuramoto, Suzanne N Morin, Jason M Sutherland, Lauren Beaupre, Donald Griesdale, Michael Dunbar, Eric Bohm, Edward Harvey
BACKGROUND: Where patients with hip fracture undergo treatment may influence their outcome. We compared the risk of in-hospital death after hip fracture by treatment setting in Canada. METHODS: We examined all discharge abstracts from the Canadian Institute for Health Information with diagnosis codes for hip fracture involving patients 65 years and older who were admitted to hospital with a nonpathological first hip fracture between Jan. 1, 2004, and Dec. 31, 2012, in Canada (excluding Quebec)...
October 17, 2016: CMAJ: Canadian Medical Association Journal, Journal de L'Association Medicale Canadienne
Mamatha Bhat, Peter Ghali, Benoît Dupont, Roy Hilzenrat, Mahmood Tazari, André Roy, Prosanto Chaudhury, Fernando Alvarez, Michel Carrier, Marc Bilodeau
BACKGROUND & AIMS: Patients listed with exception points for Hepatocellular carcinoma (HCC) have been more likely to be transplanted than those listed for chronic liver failure (LF) based on the Model for End-Stage Liver Disease (MELD) score. The aim of this study was to determine outcomes in the 5-year experience of a scoring system designed to reflect heterogeneity of tumor load of patients listed for HCC. METHODS: A novel MELD exception point system based on size and number of HCC was implemented in July 2009...
October 14, 2016: Journal of Hepatology
Bo Gao, Qin Shao, Hani Choudhry, Victoria Marcus, Kung Dong, Jiannis Ragoussis, Zu-Hua Gao
After the publication of the article, the authors noted that the affiliation for Dr Hani Choudhry is wrong. The correct affiliation should be as follows: Bo Gao1, Qin Shao2, Hani Choudhry3, Victoria Marcus2, Kung Dong5, Jiannis Ragoussis4 and Zu-Hua Gao2, 1Department of General Surgery, The First Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang 150001, P.R. China; 2Department of Pathology, The Research Institute of McGill University Health Center, Montreal, Québec H4A 3J1, Canada; 3Department of Biochemistry, Faculty of Science, Cancer and Mutagenesis Unit, King Fahd Center for Medical Research, Center of Innovation in Personalized Medicine, King Abdulaziz University, Jeddah, Saudi Arabia; 4McGill University and Genome Quebec Innovation Centre, Montreal, Québec H3B 1S6, Canada; 5Department of Pathology, Beijing Youan Hospital, Capital Medical University, Beijing 100069, P...
October 6, 2016: International Journal of Oncology
Isabelle Villeneuve, Mohammed S Lamhamedi, Lahcen Benomar, André Rainville, Josianne DeBlois, Jean Beaulieu, Jean Bousquet, Marie-Claude Lambert, Hank Margolis
Because of changes in climatic conditions, tree seeds originating from breeding programs may no longer be suited to sites where they are currently sent. As a consequence, new seed zones may have to be delineated. Assisted migration consists of transferring seed sources that match the future climatic conditions to which they are currently adapted. It represents a strategy that could be used to mitigate the potential negative consequences of climate change on forest productivity. Decisions with regard to the choice of the most appropriate seed sources have to rely on appropriate knowledge of morpho-physiological responses of trees...
2016: Frontiers in Plant Science
Anaïs Lacasse, Judy-Ann Connelly, Manon Choinière
Background. In order to better design awareness programs on chronic pain (CP), measurement of knowledge, beliefs, and attitudes of people in the community towards this condition is most useful. Objectives. To develop and validate a French-Canadian scale that could be used for this purpose. Methods. Items of the Chronic Pain Myth Scale (CPMS) were developed based on different information sources, reviewed by pain experts, and pretested. The CPMS was administered to 1555 participants among the general Quebec population...
2016: Pain Research & Management: the Journal of the Canadian Pain Society
Saru Singh, Kulvinder Singh, Ruchi Gupta, Nayyamat Kaur, Pranav Bansal, Sanjeet Singh
CONTEXT AND AIM: The assessment of severity of low back pain includes subjective questionnaires to quantify the impact on routine life. The objective of current study was to correlate various quality of life (QOL) scores to the clinical outcome measured as improvement in Visual Analog Score (VAS) after interventional treatment. SUBJECTS AND METHODS: Fifty-one consecutive chronic low backache patients were assessed for pain intensity using VAS, revised Oswestry Disability Index (ODI), Quebec's, Roland-Morris disability questionnaire (RMDQ), and depression score at presentation...
September 2016: Anesthesia, Essays and Researches
M Fossey, A N Rousseau
The effects of wetlands on stream flows are well established, namely mitigating flow regimes through water storage and slow water release. However, their effectiveness in reducing flood peaks and sustaining low flows is mainly driven by climate conditions and wetland type with respect to their connectivity to the hydrographic network (i.e. isolated or riparian wetlands). While some studies have demonstrated these hydrological functions/services, few of them have focused on the benefits to the hydrological regimes and their evolution under climate change (CC) and, thus, some gaps persist...
October 10, 2016: Journal of Environmental Management
Zhuoyu Sun, Lucy Gilbert, Antonio Ciampi, Jay S Kaufman, Olga Basso
Diagnostic testing is recommended in women with "ovarian cancer symptoms." However, these symptoms are nonspecific. The ongoing Diagnosing Ovarian Cancer Early (DOVE) Study in Montreal, Quebec, Canada, provides diagnostic testing to women aged 50 years or older with symptoms lasting for more than 2 weeks and less than 1 year. The prevalence of ovarian cancer in DOVE is 10 times that of large screening trials, prompting us to estimate the prevalence of these symptoms in this population. We sent a questionnaire to 3,000 randomly sampled women in 2014-2015...
October 13, 2016: American Journal of Epidemiology
Lynne Moore, Henry Thomas Stelfox, David Evans, Sayed Morad Hameed, Natalie L Yanchar, Richard Simons, John Kortbeek, Gilles Bourgeois, Julien Clément, François Lauzier, Alexis F Turgeon
OBJECTIVE: To assess the variation in hospital and intensive care unit (ICU) length of stay (LOS) for injury admissions across Canadian provinces and to evaluate the relative contribution of patient case mix and treatment-related factors (intensity of care, complications, and discharge delays) to explaining observed variations. BACKGROUND: Identifying unjustified interprovider variations in resource use and the determinants of such variations is an important step towards optimizing health care...
October 4, 2016: Annals of Surgery
Faiz Ahmad Khan, Greg J Fox, Robyn S Lee, Mylene Riva, Andrea Benedetti, Jean-François Proulx, Shelley Jung, Karen Hornby, Marcel A Behr, Dick Menzies
BACKGROUND: Between November 2011 and November 2012, an Inuit village in Nunavik, Quebec experienced a surge in the occurrence of active TB; contact investigations showed that TB infection was highly prevalent (62.6%), particularly among those over age 14 years (78.8%). A nested case-control study showed that nutritional inadequacy was associated with acquisition of infection but not progression to disease. We performed a study to determine whether characteristics of one's dwelling were associated with 1) acquisition of newly diagnosed TB infection and 2) progression to confirmed or probable disease among those with TB infection...
July 2016: CMAJ Open
Charles Nadeau, Laurence Letarte, Ramona Fratu, E Owen D Waygood, Alexandre Lebel
BACKGROUND: The aim of this study was to explore the population-wide distribution in the practice of leisure-time physical activity among Canadian youth and how physical activity level is influenced by contextual features of the environment. METHODS: We studied the self-reported leisure-time physical activity of 54 832 Canadians aged 12 to 17 years. Observations were structured according to a 4-level geographic hierarchy. The outcome studied was a dichotomous indicator that referred to achieving (or not) the recommended daily level of leisure-time physical activity...
July 2016: CMAJ Open
Géraldine Layani, Richard Fleet, Renée Dallaire, Fatoumata K Tounkara, Julien Poitras, Patrick Archambault, Jean-Marc Chauny, Mathieu Ouimet, Josée Gauthier, Gilles Dupuis, Alain Tanguay, Jean-Frédéric Lévesque, Geneviève Simard-Racine, Jeannie Haggerty, France Légaré
BACKGROUND: Evidence-based indicators of quality of care have been developed to improve care and performance in Canadian emergency departments. The feasibility of measuring these indicators has been assessed mainly in urban and academic emergency departments. We sought to assess the feasibility of measuring quality-of-care indicators in rural emergency departments in Quebec. METHODS: We previously identified rural emergency departments in Quebec that offered medical coverage with hospital beds 24 hours a day, 7 days a week and were located in rural areas or small towns as defined by Statistics Canada...
July 2016: CMAJ Open
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"