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1.
Health Promot Chronic Dis Prev Can ; 44(9): 367-375, 2024 Sep.
Article de Anglais, Français | MEDLINE | ID: mdl-39264760

RÉSUMÉ

INTRODUCTION: Social prescribing (SP) is a holistic and collaborative approach to help individuals access community-based supports and services for their nonmedical social needs. The aim of this study was to assess the needs and priorities of Canadian older adults (aged 55 years and older), with a focus on optimizing SP programs for those who are systemically disadvantaged and socially marginalized. METHODS: Semistructured focus groups (N = 10 groups, 43 participants) were conducted online via Zoom with participants from across Canada. Data transcription and thematic analysis were completed in NVivo. Analyses were informed by self-determination theory. RESULTS: Our results suggest that older adults desire SP programs that respect their ability to maintain their autonomy and independence, aid and facilitate the development of connectedness and belonging, are built on a foundation of trust and relationship-building in interactions with providers and link workers, and prioritize the person and thus personalize SP to the unique needs of each individual. CONCLUSION: SP programs should be informed by the values of older adults. As work is currently underway to formalize and scale SP in Canada, personalizing these programs to the unique circumstances, needs and priorities of participants should be a top priority.


Sujet(s)
Groupes de discussion , Recherche qualitative , Soutien social , Humains , Canada/épidémiologie , Sujet âgé , Femelle , Adulte d'âge moyen , Mâle , Évaluation des besoins , Sujet âgé de 80 ans ou plus , Besoins et demandes de services de santé , Marginalisation sociale , Autonomie personnelle
2.
Health Promot Chronic Dis Prev Can ; 44(9): 355-357, 2024 Sep.
Article de Anglais, Français | MEDLINE | ID: mdl-39264758

RÉSUMÉ

Social prescribing offers a practical mechanism by which public health and health care systems can work together toward a future in which well-being is prioritized, health equity is addressed and people and communities thrive. The articles in this second part of the Health Promotion and Chronic Disease Prevention in Canada special issue on social prescribing explore how social prescribing in Canada supports action on two frameworks important to public health and health care communities: the Ottawa Charter for Health Promotion, which emphasizes building healthy public policy, creating supportive environments, strengthening community action, developing personal skills and reorienting health services, and the Quintuple Aim for health care improvement, which focusses on improved population health, health equity, patient experience, care team well-being and reduced costs.


Social prescribing supports collaboration between public health and health care services by providing a mechanism for action on both the Ottawa Charter for Health Promotion and the Quintuple Aim for health care improvement. At the individual level, people develop personal skills (Ottawa Charter), and care experiences improve for participants, patients and health care workers (Quintuple Aim). At the community level, health service reorientation strengthens community action, builds supportive environments and reduces acute care costs by moving care upstream. At the population level, precision data on health and social care support prioritization and decision making for healthy public policy and health equity.


La prescription sociale renforce la collaboration entre la santé publique et les services de soins de santé en leur fournissant un mécanisme par lequel agir en respectant la Charte d'Ottawa pour la promotion de la santé et l'Objectif quintuple pour l'amélioration des soins de santé. À l'échelle individuelle, les personnes développent des compétences personnelles (Charte d'Ottawa) et les expériences en matière de soins sont meilleures pour les participants, les patients et les travailleurs de la santé (Objectif quintuple). À l'échelle locale, la réorientation des services de santé renforce l'action des collectivités, crée des environnements favorables et réduit les coûts des soins aigus en déplaçant les soins en amont. À l'échelle de la population, la présence de données précises sur les soins de santé et les soins sociaux favorise l'établissement des priorités et la prise de décision, ce qui conduit à des politiques publiques favorisant davantage la santé et à une meilleure équité en matière de santé.


Sujet(s)
Promotion de la santé , Humains , Promotion de la santé/méthodes , Promotion de la santé/organisation et administration , Canada , Politique de santé , Santé publique/méthodes , Équité en santé , Prestations des soins de santé/organisation et administration
3.
Health Promot Chronic Dis Prev Can ; 44(6): 241-243, 2024 Jun.
Article de Anglais, Français | MEDLINE | ID: mdl-38916552

RÉSUMÉ

The Lalonde report, published in 1974 by the Canadian Minister of National Health and Welfare, broke ground for public health in Canada by acknowledging that the determinants of health are much broader than health care services. Fifty years later, this special issue of Health Promotion and Chronic Disease Prevention in Canada charts a clear path towards addressing upstream determinants of health through an emerging intervention called "social prescribing." Social prescribing connects patients with community resources tailored to their individual priorities, fostering a paradigm shift from a deficitbased to a strengths-based approach in health promotion. Part 1 of this issue covers the rapid growth and diverse applications of social prescribing across Canada, with targeted initiatives for various populations and interventions ranging from nature and arts to physical activity and social connectivity. Contributions from a wide range of partners, including researchers, health professionals and community members, explore the adaptability of social prescribing for different groups, underscore the role of community and lived experiences in research, and call for more studies on social prescribing's effectiveness and outcomes. Highlighted case studies demonstrate tangible benefits in health equity and access to social services. This issue not only reflects the current scope and impact of social prescribing in Canada but also sets the stage for its future development and integration into broader health practices.


Social prescribing connects patients with nonmedical resources, shifting the focus from deficits to a strengths-based approach in health. Growing initiatives target diverse populations including caregivers, youth, racialized peoples and Indigenous communities. Case studies demonstrate social prescribing's benefits in health equity and expanding access to essential services.


La prescription sociale oriente les patients vers des ressources non médicales, selon une approche de la santé qui se concentre sur les forces plutôt que sur les déficits. Les initiatives se multiplient à l'intention de populations particulières comme les aidants naturels, les jeunes, les personnes racisées ou les collectivités autochtones. Des études de cas montrent que la prescription sociale favorise l'équité en santé et un accès élargi aux services essentiels.


Sujet(s)
Promotion de la santé , Humains , Promotion de la santé/méthodes , Promotion de la santé/organisation et administration , Canada/épidémiologie , Déterminants sociaux de la santé , Maladie chronique
4.
J Psychoactive Drugs ; : 1-11, 2023 Oct 10.
Article de Anglais | MEDLINE | ID: mdl-37815125

RÉSUMÉ

Survivors of adverse childhood experience are at elevated risk for psychological distress. In recent years, renewed interest in psychedelic medicine has highlighted the therapeutic potential of psilocybin for those who have experienced childhood adversity. However, recreational psilocybin use remains illegal and access to approved therapies is difficult. Such use provides an opportunity to explore the therapeutic potential of psilocybin for psychological distress among people with adverse childhood experiences. Therefore, we conducted an online survey to assess interest in, acceptability of, and experiences with psilocybin. We further explored whether the association between Adverse Childhood Experiences Questionnaire (ACEQ) scores and psychological distress was lower among those who had used psilocybin in the past three months. Results showed high levels of interest in and acceptability of psilocybin that did not differ across ACEQ scores. Results also showed that the effect of adverse childhood experiences on psychological distress was lower for people who had recently used psilocybin (p = .019). Taken together, these findings suggest that psilocybin therapy may be potentially acceptable and may feasibly help in supporting survivors of adverse childhood experiences with particularly strong benefits to those with more severe childhood adversity.

6.
Can Commun Dis Rep ; 49(7-8): 342-350, 2023 Aug 01.
Article de Anglais | MEDLINE | ID: mdl-38455877

RÉSUMÉ

Background: Invasive group A streptococcal disease (iGAS) is caused by Streptococcus pyogenes group A bacteria. In 2022, multiple disease alerts for iGAS in the Island Health region, in the context of increased infections in the paediatric population in Europe and the United States, prompted further investigation into local trends. This surveillance study summarizes epidemiological trends of iGAS in the region covered by Island Health, a regional health authority in British Columbia, in 2022. Methods: In British Columbia, iGAS is a reportable disease; all confirmed cases are reported to the regional authority and the provincial health authority (BC Centre for Disease Control). Island Health's iGAS surveillance system is passive and collects information on cases that are identified through laboratory testing. Surveillance data were summarized for 2022 and compared with historical data from 2017-2021. Results: In 2022, the incidence rate was 11.4 cases per 100,000 population (n=101), the highest observed rate in the last six years. The median age of cases was 53 years, with a range of 0-96 years, and 64% of cases were male. The highest risk of infection was reported in men 40-59 years of age, with an incidence rate of 21.3 cases per 100,000 population. The most common emm types were emm92 (n=14), emm49 (n=13), and emm83 (n=12). Overall, 85% (n=86) of cases were hospitalized, 21% (n=21) were admitted to the intensive care unit, and 6% (n=6) died. Conclusion: This study highlights that the incidence of iGAS in the Island Health region continued to increase throughout the coronavirus disease 2019 (COVID-19) pandemic, reaching its highest annual rate in 2022. In contrast to reports from Europe and the United States, there was no notable increase in infections in the paediatric population. Given the sustained increase in iGAS activity, continued monitoring and description of the epidemiology of these cases on a regular basis is imperative.

7.
Front Public Health ; 10: 867397, 2022.
Article de Anglais | MEDLINE | ID: mdl-35692331

RÉSUMÉ

Accelerating ecological and societal changes require re-imagining the role of primary care and public health to address eco-social concerns in rural and remote places. In this narrative review, we searched literatures on: community-oriented primary care, patient-oriented research engagement, public health and primary care synergies, and primary care addressing social determinants of health. Our analysis was guided by questions oriented to utility for addressing concerns of social-ecological systems in rural, remote contexts characterized by a high degree of reliance on resource extraction and development (e.g., forestry, mining, oil and gas, fisheries, agriculture, ranching and/or renewables). We describe a range of useful frameworks, processes and tools that are oriented toward bolstering the resilience and engagement of both primary care and public health, though few explicitly incorporated considerations of eco-social approaches to health or broader eco-social context(s). In synthesizing the existing evidence base for integration between primary care and public health, the results signal that for community-oriented primary care and related frameworks to be useful in rural and remote community settings, practitioners are required to grapple with complexity, durable relationships, sustainable resources, holistic approaches to clinician training, Indigenous perspectives, and governance.


Sujet(s)
Services de santé ruraux , Humains , Soins de santé primaires , Population rurale
8.
Radiology ; 304(1): 18-30, 2022 07.
Article de Anglais | MEDLINE | ID: mdl-35412355

RÉSUMÉ

The Society of Radiologists in Ultrasound convened a panel of specialists from radiology, orthopedic surgery, and pathology to arrive at a consensus regarding the management of superficial soft-tissue masses imaged with US. The recommendations in this statement are based on analysis of current literature and common practice strategies. This statement reviews and illustrates the US features of common superficial soft-tissue lesions that may manifest as a soft-tissue mass and suggests guidelines for subsequent management.


Sujet(s)
Radiologues , Radiologie , Humains , Échographie/méthodes
9.
Can Commun Dis Rep ; 48(1): 46-50, 2022 Jan 26.
Article de Anglais | MEDLINE | ID: mdl-35273469

RÉSUMÉ

Background: In April 2021, a Shiga toxin-producing Escherichia coli (E. coli) (STEC) O103 outbreak was identified among patients at two hospitals in Victoria, British Columbia (BC). The objective of this study is to describe this outbreak investigation and identify issues of food safety for high-risk products prepared for vulnerable populations. Methods: Confirmed cases of E. coli O103 were reported to the Island Health communicable disease unit. The provincial public health laboratory conducted whole genome sequencing on confirmed case isolates, as per routine practice for STEC in BC. Exposure information was obtained through case interviews and review of hospital menus. Federal and local public health authorities conducted an inspection of the processing plant for the suspect source. Results: Six confirmed cases of E. coli O103 were identified, all related by whole genome sequencing. The majority of cases were female (67%) and the median age was 61 years (range 24-87 years). All confirmed cases were inpatients or outpatients at two hospitals and were exposed to raw minced celery within prepared sandwiches provided by hospital food services. A local processor supplied the minced celery exclusively to the two hospitals. Testing of product at the processor was infrequent, and chlorine rinse occurred before mincing. The spread of residual E. coli contamination through the mincing process, in addition to temperature abuse at the hospitals, are thought to have contributed to this outbreak. Conclusion: Raw vegetables, such as celery, are a potential source of STEC and present a risk to vulnerable populations. Recommendations from this outbreak include more frequent testing at the processor, a review of the chlorination and mincing process and a review of hospital food services practices to mitigate temperature abuse.

10.
J Ultrasound Med ; 41(10): 2395-2412, 2022 Oct.
Article de Anglais | MEDLINE | ID: mdl-35103998

RÉSUMÉ

OBJECTIVES: The current lack of agreement regarding standardized terminology in musculoskeletal and sports ultrasound presents challenges in education, clinical practice, and research. This consensus was developed to provide a reference to improve clarity and consistency in communication. METHODS: A multidisciplinary expert panel was convened consisting of 18 members representing multiple specialty societies identified as key stakeholders in musculoskeletal and sports ultrasound. A Delphi process was used to reach consensus which was defined as group level agreement >80%. RESULTS: Content was organized into seven general topics including: 1) General Definitions, 2) Equipment and Transducer Manipulation, 3) Anatomic and Descriptive Terminology, 4) Pathology, 5) Procedural Terminology, 6) Image Labeling, and 7) Documentation. Terms and definitions which reached consensus agreement are presented herein. CONCLUSIONS: The historic use of multiple similar terms in the absence of precise definitions has led to confusion when conveying information between colleagues, patients, and third-party payers. This multidisciplinary expert consensus addresses multiple areas of variability in diagnostic ultrasound imaging and ultrasound-guided procedures related to musculoskeletal and sports medicine.


Sujet(s)
Appareil locomoteur , Sports , Consensus , Méthode Delphi , Humains , Appareil locomoteur/imagerie diagnostique , Échographie/méthodes
11.
Br J Sports Med ; 56(6): 310-319, 2022 Mar.
Article de Anglais | MEDLINE | ID: mdl-35110328

RÉSUMÉ

The current lack of agreement regarding standardised terminology in musculoskeletal and sports ultrasound presents challenges in education, clinical practice and research. This consensus was developed to provide a reference to improve clarity and consistency in communication. A multidisciplinary expert panel was convened consisting of 18 members representing multiple specialty societies identified as key stakeholders in musculoskeletal and sports ultrasound. A Delphi process was used to reach consensus, which was defined as group level agreement of >80%. Content was organised into seven general topics including: (1) general definitions, (2) equipment and transducer manipulation, (3) anatomical and descriptive terminology, (4) pathology, (5) procedural terminology, (6) image labelling and (7) documentation. Terms and definitions which reached consensus agreement are presented herein. The historic use of multiple similar terms in the absence of precise definitions has led to confusion when conveying information between colleagues, patients and third-party payers. This multidisciplinary expert consensus addresses multiple areas of variability in diagnostic ultrasound imaging and ultrasound-guided procedures related to musculoskeletal and sports medicine.


Sujet(s)
Appareil locomoteur , Sports , Consensus , Méthode Delphi , Humains , Appareil locomoteur/imagerie diagnostique , Échographie/méthodes
12.
Soc Sci Med ; 277: 113899, 2021 05.
Article de Anglais | MEDLINE | ID: mdl-33895709

RÉSUMÉ

Patterns of research on resource extraction's health effects display problematic gaps and underlying assumptions, indicating a need to situate health knowledge production in the context of disciplinary, corporate and neocolonial influences and structures. This paper reports on a modified metanarrative synthesis of 'storylines' of research on resource extraction and health in the Canadian context. Peer-reviewed articles on mining or petroleum extraction and health published between 2000 and 2018 and dealing with Canadian populations or policies (n = 87) were identified through a systematic literature search. Coding identified main disciplinary traditions, methodologies and approaches for judging high-quality research. Underlying assumptions were analyzed in terms of models of health and well-being; resource extraction's political economic drivers; and representations of Indigenous peoples, territories and concerns. Findings included a preponderance of occupational and environmental health studies; frequent presentation of resource extraction without political economic antecedents, and as a major contributor to Canadian society; sustainable development aspirations to mitigate health impacts through voluntary private-sector governance activities; representations of Indigenous peoples and concerns ranging from complete absence to engagement with legacies of historical trauma and environmental dispossession; and indictment of corporate (especially asbestos industry) and government malfeasance in a subset of studies. Canada's world-leading mining sector, petroleum reserves and population health traditions, coupled with colonial legacies in both domestic and overseas mining and petroleum development, make these insights relevant to broader efforts for health equity in relation to resource extraction. They suggest a need for strengthened application of the precautionary principle in relation to resource extraction; nuanced attention to corporate influences on the production of health science; more profound challenges to dominant economic development models; and extension of well-intentioned efforts of researchers and policymakers working within flawed institutions.


Sujet(s)
Équité en santé , Santé de la population , Canada , Santé environnementale , Humains , Peuples autochtones
13.
Inquiry ; 57: 46958020935662, 2020.
Article de Anglais | MEDLINE | ID: mdl-32639179

RÉSUMÉ

Compared with urban centers, rural, remote, and northern communities face substantial health inequities and increased rates of noncommunicable disease fuelled, in part, by decreased participation in physical activity. Understanding how the unique sociocultural and environmental factors in rural, remote, and northern communities contribute to implementation of physical activity interventions can help guide health promotion policy and practice. A scoping review was conducted to map literature describing the implementation of physical activity interventions in rural, remote, and/or northern communities. Databases MEDLINE, PsycINFO, EMBASE, CINAHL, and SPORTDiscus were searched using a predetermined search strategy. Outcomes of interest included community demographics, program characteristics, intervention results, measures of implementation, and facilitators or barriers to implementation. A total of 1672 articles were identified from a search of databases, and 8 from a targeted hand search. After screening based on inclusion and exclusion criteria, 12 articles were summarized in a narrative review. Prominent barriers to physical activity program implementation included transportation, lack of infrastructure, sociocultural factors, and weather. Facilitators of program success included flexibility and creativity on the part of the implementation team, leveraging community relationships, and shared resources. Few papers reported on traditional implementation outcomes such as fidelity, dose, and quality. There is a lack of rigorous implementation evaluations of physical activity interventions delivered in rural, remote, or northern communities. Positive aspects of rural life, such as social cohesion and willingness to share resources, appear to contribute to successful program implementation.


Sujet(s)
Exercice physique/physiologie , Comportement en matière de santé , Politique de santé , Promotion de la santé , Population rurale , Canada , Humains
14.
Can J Public Health ; 111(1): 60-64, 2020 02.
Article de Anglais | MEDLINE | ID: mdl-31792844

RÉSUMÉ

As a collective organized to address the education implications of calls for public health engagement on the ecological determinants of health, we, the Ecological Determinants Group on Education (cpha.ca/EDGE), urge the health community to properly understand and address the importance of the ecological determinants of the public's health, consistent with long-standing calls from many quarters-including Indigenous communities-and as part of an eco-social approach to public health education, research and practice. Educational approaches will determine how well we will be equipped to understand and respond to the rapid changes occurring for the living systems on which all life-including human life-depends. We revisit findings from the Canadian Public Health Association's discussion paper on 'Global Change and Public Health: Addressing the Ecological Determinants of Health', and argue that an intentionally eco-social approach to education is needed to better support the health sector's role in protecting and promoting health, preventing disease and injury, and reducing health inequities. We call for a proactive approach, ensuring that the ecological determinants of health become integral to public health education, practice, policy, and research, as a key part of wider societal shifts required to foster a healthy, just, and ecologically sustainable future.


Sujet(s)
Écosystème , Éducation pour la santé , Promotion de la santé , Santé publique , Déterminants sociaux de la santé , Canada , Enseignement professionnel , Humains , Prévention primaire
15.
Res Involv Engagem ; 5: 37, 2019.
Article de Anglais | MEDLINE | ID: mdl-31798963

RÉSUMÉ

BACKGROUND: Although it is generally accepted that engaging with members of the public contributes to more actionable and relevant research, there are a limited number of reported evaluations of community engagement initiatives. Certain populations, such as those with lower socioeconomic status and those who live in rural or dispersed communities, tend to face increased barriers to engagement. For researchers and community members alike, it is important to understand and evaluate engagement initiatives to support participatory research methods, particularly when working with underserved or hard to reach populations. METHODS: Over 2-days in October 2018, we hosted a Research Agenda Development Workshop and Physical Activity Summit with relevant researchers, health professionals, and community partners. The objectives of this initiative were to develop a physical activity research agenda based on community-identified priorities, create networking opportunities, and understand factors impacting physical activity participation in communities across northern British Columbia (BC). An evaluation plan was created early in the planning process to understand the reach of the event based on representation targets. Stakeholder satisfaction with the event was evaluated with a post-meeting survey. RESULTS: The event was successful in engaging community members from a broad geographic region with at least 90 people in attendance from 11 different northern BC communities, representing 46 different organizations. Meeting attendees indicated they were satisfied with the event and felt their perspectives were heard. To advance physical activity in the region, the most commonly desired outcome from the event was the need for ongoing communication channels to support knowledge translation and capacity building in the low-resourced communities of northern BC. There were some gaps in representation targets present at the event. Namely, there were a limited number of people representing Indigenous organizations, and the education and private sectors. CONCLUSIONS: This two-day event was successful at achieving its objectives and engaged a diverse group of stakeholders from a broad geographic region. The outcomes from this event are being used to develop a community-partnered physical activity research agenda and contribute to ongoing learning by the research team to understand contextual factors influencing physical activity in the communities of northern BC. This model of engagement could be used by other researchers interested in engaging with a diverse, multi-sector group of academics, health professionals and community members to support community-centered population health research.

16.
Vaccine ; 37(30): 4001-4007, 2019 07 09.
Article de Anglais | MEDLINE | ID: mdl-31204156

RÉSUMÉ

OBJECTIVES: In 2012, British Columbia (BC) implemented a province-wide vaccinate-or-mask influenza prevention policy for healthcare workers (HCWs) with the aim of improving HCW coverage, and reducing illness in patients and staff. We assess post-policy impacts of HCW vaccination status on their absenteeism. METHODS: We matched individual HCW payroll data from December 1, 2012 to March 31, 2017 with annually self-reported vaccination status for BC health authority employees to assess sick rates (sick time as a proportion of sick time and productive time). We modelled adjusted odds ratios (OR) of taking any sick time, relative rates (RR) of sick time taken, and predicted mean sick rates by vaccination status in influenza (December 1-March 31) and non-influenza seasons (April 1 to November 30). We used two methods to assess changes in influenza season sick rates for HCWs who had a change in their vaccination status over the five years. RESULTS: HCWs who reported 'early' vaccination (before December 1 when the policy is in effect) were less likely to take sick time (OR 0.874, 95%CI: 0.866-0.881) and took less sick time (RR 0.907, 95%CI: 0.901-0.912) in influenza season compared to HCWs who did not report vaccination; whereas HCWs who reported 'late' (between December 1 and March 31, and subject to masking until vaccinated) had similar sick rates to HCWs who did not report vaccination. These trends were also observed in non-influenza season. Influenza season sick rates were similar for HCWs that had at least one year of 'early' vaccination and one year where vaccination was not reported over the five year period. CONCLUSIONS: Overall absenteeism is lower among HCWs who report vaccination versus those who do not report. However, absenteeism behaviours appear to be influenced by individual level factors other than vaccination status.


Sujet(s)
Absentéisme , Vaccins antigrippaux/usage thérapeutique , Grippe humaine/prévention et contrôle , Masques , Adulte , Femelle , Personnel de santé , Humains , Grippe humaine/immunologie , Mâle , Adulte d'âge moyen , Santé publique , Vaccination , Jeune adulte
17.
Vaccine ; 37(30): 4008-4014, 2019 07 09.
Article de Anglais | MEDLINE | ID: mdl-31204158

RÉSUMÉ

OBJECTIVES: Vaccinate-or-mask (VOM) policies aim to improve influenza vaccine coverage among healthcare workers (HCW) and reduce influenza-related illness among patients and staff. In 2012, British Columbia (BC) implemented a province-wide VOM influenza prevention policy. This study describes an evaluation of policy impacts on HCW absenteeism rates from before to after policy implementation. METHODS: Using payroll data from regional and provincial Health Authorities (HA), we assessed all-cause sick rates (sick time as a proportion of sick time and productive time) before (2007-2011, excluding 2009-2010) and after (2012-2017) policy implementation, and during influenza season (December 1-March 31) and non-influenza season (April 1-November 30). We used a two-part negative binomial hurdle model to calculate odds ratios (OR) of taking any sick time, relative rates (RR) of sick time taken, and predicted mean sick rates, adjusting for age group, sex, job type, job classification, HA, year and vaccine effectiveness. RESULTS: During influenza season, HCWs in the post-policy period were less likely to take any sick time (OR 0.989, 95%CI: 0.979-0.999) but had higher rates of sick time (RR 1.038, 95%CI: 1.030-1.045). However, during non-influenza season, HCWs in the post-policy period were more likely to take any sick time (OR 1.015, 95%CI: 1.008-1.022) but had lower rates of sick time (RR 0.971, 95%CI: 0.966-0.976). There was an overall increase in predicted mean sick rate from pre to post-policy in influenza season (4.392% to 4.508%) and non-influenza season (3.815% to 3.901%). CONCLUSIONS: The observed year-round increase in sick rates from pre-to-post policy was likely influenced by other factors; however, opposite trends in how HCWs took sick time in the influenza and non-influenza seasons may reflect policy influences and need further research to explore reasons for these differences.


Sujet(s)
Absentéisme , Vaccins antigrippaux/usage thérapeutique , Masques , Adulte , Sujet âgé , Colombie-Britannique , Femelle , Personnel de santé/statistiques et données numériques , Politique de santé , Humains , Mâle , Adulte d'âge moyen , Jeune adulte
18.
Can Fam Physician ; 64(7): e317-e324, 2018 07.
Article de Anglais | MEDLINE | ID: mdl-30002042

RÉSUMÉ

OBJECTIVE: To present characteristics of and response to a large outbreak of pertussis on Haida Gwaii, BC, in 2014. DESIGN: Quantitative descriptive review. SETTING: Haida Gwaii, a remote island archipelago located 100 km off of British Columbia's west coast. PARTICIPANTS: All patients presenting with symptoms evaluated for pertussis on Haida Gwaii between February and August 2014. MAIN OUTCOME MEASURES: The primary outcome measures included the demographic characteristics, time course, and morbidity of the outbreak. The secondary outcome measures included the laboratory result reports, the effects on clinician workload, and the treatment and prophylaxis practices. Statistical analysis for significance of pertussis severity and immunization status was performed with a maximum-likelihood framework. RESULTS: Between February and August 2014, out of 873 clinical encounters, 579 patients were seen for pertussis-related care. Of these, 260 patients were reported to public health for case identification, contact tracing, and follow-up. There were 123 cases of probable and confirmed pertussis, a case rate of 2795 cases per 100 000 population. Of these 123 cases, 91 had a cough of more than 2 weeks' duration. A subset of patients presented with mild symptoms, atypical of pertussis. Nasopharyngeal swabs were collected on 221 occasions, 378 antibiotic prescriptions were written, and 248 prophylactic immunizations were given. The odds ratio that previous immunization protected against the development of classic pertussis was 0.23; however, statistical significance was not reached (P = .112). CONCLUSION: Pertussis is resurging. Physicians need to remain vigilant for its characteristic symptoms. Clear and standardized criteria for the declaration of an outbreak should be developed. To contain an outbreak, it is crucial to deploy resources commensurate with disease activity while coordinating public health and primary care. More research into why large outbreaks continue to occur, why endemic rates continue to rise, and how these can be most effectively prevented is essential.


Sujet(s)
Épidémies de maladies , Indiens d'Amérique Nord , Vaccination/statistiques et données numériques , Coqueluche/épidémiologie , Adolescent , Adulte , Sujet âgé , Sujet âgé de 80 ans ou plus , Antibactériens/usage thérapeutique , Colombie-Britannique/épidémiologie , Enfant , Enfant d'âge préscolaire , Femelle , Humains , Nourrisson , Nouveau-né , Mâle , Adulte d'âge moyen , Santé publique , Population rurale , Coqueluche/traitement médicamenteux , Coqueluche/prévention et contrôle , Jeune adulte
20.
Euro Surveill ; 20(43)2015.
Article de Anglais | MEDLINE | ID: mdl-26804195

RÉSUMÉ

Respiratory specimens collected from outpatients with influenza-like illness in three Canadian provinces (British Columbia (BC), Alberta and Quebec) participating in a community-based sentinel surveillance network were prospectively screened for enterovirus-D68 (EV-D68) from 1 August to 31 December 2014 and compared to specimens collected from 1 October 2013 to 31 July 2014. Eighteen (1%) of 1,894 specimens were EV-D68-positive: 1/348 (0.3%) collected from October to December 2013 and 11/460 (2.4%) from October to December 2014, an eight-fold increase in detection rates (p=0.01), consistent with epidemic circulation in autumn 2014. The remaining EV-D68 detections were in September 2014 (6/37). Enhanced passive surveillance was also conducted on all inpatient and outpatient EV-D68 cases (n=211) detected at the BC provincial reference laboratory from 28 August to 31 December 2014. Incidence of hospitalisations was 3/100,000 overall and 21, 17, 4 and 1/100,000 among those<5, 5-9, 10-19 and ≥20-years-old with male-to-female ratios>1 among paediatric but not adult cases. Three cases in BC with comorbidity or co-infection died and five exhibited neurological features persisting >9 months. Active surveillance in outpatient and inpatient settings is needed from more areas and additional seasons to better understand EV-D68 epidemiology and potential at-risk groups for severe or unusual manifestations.


Sujet(s)
Infections communautaires/diagnostic , Infections communautaires/épidémiologie , Épidémies de maladies , Entérovirus humain D/isolement et purification , Infections à entérovirus/épidémiologie , Infections de l'appareil respiratoire/diagnostic , Infections de l'appareil respiratoire/épidémiologie , Surveillance sentinelle , Adolescent , Adulte , Sujet âgé , Canada/épidémiologie , Enfant , Enfant d'âge préscolaire , Co-infection/épidémiologie , Infections communautaires/virologie , Entérovirus humain D/génétique , Infections à entérovirus/diagnostic , Infections à entérovirus/virologie , Femelle , Hospitalisation/statistiques et données numériques , Humains , Incidence , Nourrisson , Laboratoires hospitaliers , Mâle , Adulte d'âge moyen , Phylogenèse , Études prospectives , Caractéristiques de l'habitat , Infections de l'appareil respiratoire/virologie , Saisons , Analyse de séquence d'ADN , Jeune adulte
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