J Cushon, T Creighton, T Kershaw, J Marko, T Markham
{"title":"Deprivation and food access and balance in Saskatoon, Saskatchewan.","authors":"J Cushon, T Creighton, T Kershaw, J Marko, T Markham","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Introduction: </strong>We explored food access and balance in Saskatoon, Saskatchewan, Canada in relation to material and social deprivation.</p><p><strong>Methods: </strong>We mapped the location of all large supermarkets and fast food retailers in Saskatoon. Supermarket accessibility index scores and food balance scores were compared to material and social deprivation indexes to determine significant associations.</p><p><strong>Results: </strong>Our results indicate that the poorest access to supermarkets occurred in areas west of the South Saskatchewan River and also in suburban areas around the perimeter of the city. Areas west of the river are some of the most deprived areas in the city. Saskatoon's mean food balance ratio of 2.3 indicates that access favours fast food. However, we did not find a clear pattern or clear socio-economic gradient for most measures.</p><p><strong>Conclusion: </strong>This study highlights the importance of contextual studies of food access. This study also highlighted a number of other issues that should be explored in the Saskatoon context such as individual-level food consumption patterns, mobility, temporal dimensions of food access and economic access as well as interventions that could improve food access in the city.</p>","PeriodicalId":49222,"journal":{"name":"Chronic Diseases and Injuries in Canada","volume":"33 3","pages":"146-59"},"PeriodicalIF":0.0,"publicationDate":"2013-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"31480470","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Quantifying Canadians' use of the Internet as a source of information on behavioural risk factor modifications related to cancer prevention.","authors":"C G Richardson, L G Hamadani, C Gotay","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Introduction: </strong>The purpose of this study was to quantify the frequency and timing of Canadians' Internet searches for information on modifying cancer prevention-related behavioural risk factors.</p><p><strong>Methods: </strong>We used the Google AdWords Keyword tool to estimate the number of Internet searches in Canada from July 2010 to May 2011 for content associated with the keywords \"physical activity / exercise,\" \"healthy eating / weight loss\" and \"quit smoking.\"</p><p><strong>Results: </strong>For \"physical activity / exercise,\" 663 related keywords resulted in 117 951 699 searches. For \"healthy eating / weight loss,\" 687 related search terms yielded 98 277 954 searches. \"Quit smoking\" was associated with 759 related keywords with 31 688 973 searches. All search patterns noticeably peaked in January 2011.</p><p><strong>Conclusion: </strong>Many Canadians are actively searching for information on the Internet to support health behaviour change associated with cancer prevention, especially during the month of January. To take advantage of this opportunity, key stakeholders in cancer prevention need to identify knowledge translation priorities and work with health agencies to develop evidence-based strategies to support Internet-facilitated behaviour change.</p>","PeriodicalId":49222,"journal":{"name":"Chronic Diseases and Injuries in Canada","volume":"33 3","pages":"123-8"},"PeriodicalIF":0.0,"publicationDate":"2013-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"31480467","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Emergency department presentations for injuries associated with inflatable amusement structures, Canada, 1990-2009.","authors":"S R McFaull, G Keays","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Introduction: </strong>Inflatable amusement attractions, structures that are air-supported and inflated by a blower, have recently gained popularity. The purpose of this study was to describe the epidemiology of inflatable-related injuries presenting to Canadian emergency departments.</p><p><strong>Methods: </strong>The Canadian Hospitals Injury Reporting and Prevention Program (CHIRPP) is an injury and poisoning surveillance system presently operating in the emergency departments of all 11 pediatric and 4 general hospitals across Canada. The CHIRPP was searched for cases of injuries associated with commercial inflatable amusement structures.</p><p><strong>Results: </strong>Overall, 674 cases were identified over the 20-year surveillance period, during which time the average annual percent increase was 24.6% (95% CI: 21.6, 27.7). Children aged 2 to 9 years were the most frequently injured (59.3/100,000 CHIRPP cases), and fractures accounted for 34.5% of all injuries.</p><p><strong>Discussion: </strong>A sharp increase in emergency department visits for injuries associated with commercial inflatable amusement structures has been observed in recent years. Injury mechanisms could be mitigated by product design modifications and stricter business operational practices.</p>","PeriodicalId":49222,"journal":{"name":"Chronic Diseases and Injuries in Canada","volume":"33 3","pages":"129-36"},"PeriodicalIF":0.0,"publicationDate":"2013-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"31480468","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
H Krueger, V K Noonan, L M Trenaman, P Joshi, C S Rivers
{"title":"The economic burden of traumatic spinal cord injury in Canada.","authors":"H Krueger, V K Noonan, L M Trenaman, P Joshi, C S Rivers","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Introduction: </strong>The purpose of this study is to estimate the current lifetime economic burden of traumatic spinal cord injury (tSCI) in Canada from a societal perspective, including both direct and indirect costs, using an incidence-based approach.</p><p><strong>Methods: </strong>Available resource use and cost information for complete/incomplete tetraplegia and paraplegia was applied to the estimated annual incidence of tSCI, by severity, in Canada.</p><p><strong>Results: </strong>The estimated lifetime economic burden per individual with tSCI ranges from $1.5 million for incomplete paraplegia to $3.0 million for complete tetraplegia. The annual economic burden associated with 1389 new persons with tSCI surviving their initial hospitalization is estimated at $2.67 billion.</p><p><strong>Conclusion: </strong>While the number of injuries per year in Canada is relatively small, the annual economic burden is substantial.</p>","PeriodicalId":49222,"journal":{"name":"Chronic Diseases and Injuries in Canada","volume":"33 3","pages":"113-22"},"PeriodicalIF":0.0,"publicationDate":"2013-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"31573363","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
P Zelkowitz, K J Looper, S S Mustafa, M Purden, M Baron
{"title":"Parenting disability, parenting stress and child behaviour in early inflammatory arthritis.","authors":"P Zelkowitz, K J Looper, S S Mustafa, M Purden, M Baron","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Introduction: </strong>Our study examines the association between the disease characteristics of inflammatory arthritis and patients' self-perception of mental health, parenting disability, parenting stress and child behaviour in early inflammatory arthritis (EIA).</p><p><strong>Methods: </strong>Patients in the early phase (more than 6 weeks, less than 18 months) of inflammatory arthritis were recruited from a larger EIA registry that recorded sociodemographic data and measures of pain, physical functioning and disease activity. Patient-perceived parenting disability, parenting stress, depression and children's behaviour problems were assessed using the Parenting Disability Index, Parenting Stress Index, Center for Epidemiologic Studies--Depression Mood Scale and Child Behavior Checklist, respectively.</p><p><strong>Results: </strong>Pain, physical dysfunction, number of tender joints and physician global assessment of disease activity were associated with parenting disability. Self-report measures of parenting disability were associated with those of depression and parenting stress. Parenting stress was associated with children internalizing and externalizing behaviour problems while parenting disability was associated with children externalizing behaviour problems.</p><p><strong>Conclusion: </strong>This study suggests a possible reciprocal relationship among physical aspects of disease activity, parenting disability and parent and child distress in EIA.</p>","PeriodicalId":49222,"journal":{"name":"Chronic Diseases and Injuries in Canada","volume":"33 2","pages":"81-7"},"PeriodicalIF":0.0,"publicationDate":"2013-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"31289251","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Unintentional injury mortality and external causes in Canada from 2001 to 2007.","authors":"Y Chen, F Mo, Q L Yi, Y Jiang, Y Mao","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Introduction: </strong>To understand the distribution pattern and time trend of unintentional injury mortalities is crucial in order to develop prevention strategies.</p><p><strong>Methods: </strong>We analyzed vital statistics data from Canada (excluding Quebec) for 2001 to 2007. Mortality rates were age- and sex-standardized to the 2001 Canadian population. An autoregressive model was used for time-series analysis.</p><p><strong>Results: </strong>Overall mortality rate steadily decreased but unintentional injury mortality rate was stable over the study period. The three territories had the highest mortality rates. Unintentional injury deaths were less common in children than in youths/adults. After 60, the mortality rate increased steadily with age. Males were more likely to die of unintentional injury, and the male/female ratio peaked in the 25- to 29-year age group. Motor vehicle crashes, falls and poisoning were the three major causes. There was a substantial year after year increase in mortality due to falls. Deaths due to motor vehicle crashes and drowning were more common in summer months, and deaths caused by falls and burns were more common in winter months.</p><p><strong>Conclusion: </strong>The share of unintentional injury among all-cause mortality and the mortality from falls increased in Canada during the period 2001 to 2007.</p>","PeriodicalId":49222,"journal":{"name":"Chronic Diseases and Injuries in Canada","volume":"33 2","pages":"95-102"},"PeriodicalIF":0.0,"publicationDate":"2013-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"31289253","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"How active are children in Toronto? A comparison with accelerometry data from the Canadian Health Measures Survey.","authors":"M R Stone, G E Faulkner, R N Buliung","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Introduction: </strong>The Canadian Health Measures Survey (CHMS) is the most comprehensive direct health measures survey ever conducted in Canada. Results show that the majority of children and youth (93%) do not meet current physical activity recommendations for health. CHMS data have not yet been considered alongside an independent sample of Canadian youth; such a Canadian-context examination could support CHMS results and contribute to discussions regarding accelerometry data reduction protocols.</p><p><strong>Methods: </strong>From 2010 to 2011, valid accelerometry data were collected on 856 children living in the Greater Toronto Area (GTA). Where possible, data presentation and analyses were aligned with the CHMS protocol such that physical activity outcomes could be compared.</p><p><strong>Results: </strong>Overall, trends were similar, with some deviations likely due to contextual and sampling differences and differences in data collection/reduction protocols regarding accelerometer model selection, wear time, activity intensity thresholds and epoch.</p><p><strong>Conclusion: </strong>The similar trends support the notion that physical inactivity is an ongoing problem in communities across Canada.</p>","PeriodicalId":49222,"journal":{"name":"Chronic Diseases and Injuries in Canada","volume":"33 2","pages":"61-8"},"PeriodicalIF":0.0,"publicationDate":"2013-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"31289248","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Cancer incidence, mortality and survival trends in Canada, 1970-2007.","authors":"L Kachuri, P De, L F Ellison, R Semenciw","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Introduction: </strong>Monitoring cancer trends can help evaluate progress in cancer control while reinforcing prevention activities. This analysis examines long-term trends for selected cancers in Canada using data from national databases.</p><p><strong>Methods: </strong>Annual changes in trends for age-standardized incidence and mortality rates between 1970 and 2007 were examined by sex for 1) all cancers combined, 2) the four most common cancers (prostate, breast, lung, colorectal) and 3) cancers that demonstrate the most recent notable changes in trend. Five-year relative survival for 1992-2007 was also calculated.</p><p><strong>Results: </strong>Incidence rates for all primary cancer cases combined increased 0.9% per year in males and 0.8% per year in females over the study period, with varying degrees of increase for melanoma, thyroid, liver, prostate, kidney, colorectal, lung, breast, and bladder cancers and decrease for larynx, oral, stomach and cervical cancers. Mortality rates were characterized by significant declines for all cancers combined and for most cancers examined except for melanoma and female lung cancer. The largest improvements in cancer survival were for prostate, liver, colorectal and kidney cancers. While the overall trends in mortality rates and survival point to notable successes in cancer control, the increasing trend in incidence rates for some cancers emphasize the need for continued efforts in prevention.</p>","PeriodicalId":49222,"journal":{"name":"Chronic Diseases and Injuries in Canada","volume":"33 2","pages":"69-80"},"PeriodicalIF":0.0,"publicationDate":"2013-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"31289249","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
M Koehoorn, L Tamburic, C B McLeod, P A Demers, L Lynd, S M Kennedy
{"title":"Population-based surveillance of asthma among workers in British Columbia, Canada.","authors":"M Koehoorn, L Tamburic, C B McLeod, P A Demers, L Lynd, S M Kennedy","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Introduction: </strong>Population-based health databases were used for the surveillance of asthma among workers in British Columbia for the period 1999 to 2003. The purpose was to identify high-risk groups of workers with asthma for further investigation, education and prevention.</p><p><strong>Methods: </strong>Workers were identified using an employer-paid health premium field in the provincial health registry, and were linked to their physician visit, hospitalization, workers' compensation and pharmaceutical records; asthma cases were defined by the presence of an asthma diagnosis (International Classification of Diseases [ICD]-9-493) in these health records. Workers were assigned to an ''at-risk'' exposure group based on their industry of employment.</p><p><strong>Results: </strong>For males, significantly higher asthma rates were observed for workers in the Utilities, Transport/Warehousing, Wood and Paper Manufacturing (Sawmills), Health Care/Social Assistance and Education industries. For females, significantly higher rates were found for those working in the Waste Management/Remediation and Health Care/Social Assistance industries.</p><p><strong>Conclusion: </strong>The data confirm a high prevalence of active asthma in the working population of British Columbia, and in particular, higher rates among females compared to males and in industries with known respiratory sensitizers such as dust and chemical exposures.</p>","PeriodicalId":49222,"journal":{"name":"Chronic Diseases and Injuries in Canada","volume":"33 2","pages":"88-94"},"PeriodicalIF":0.0,"publicationDate":"2013-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"31289252","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Report summary--Health-Adjusted Life Expectancy in Canada: 2012 Report by the Public Health Agency of Canada.","authors":"","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":49222,"journal":{"name":"Chronic Diseases and Injuries in Canada","volume":"33 2","pages":"103"},"PeriodicalIF":0.0,"publicationDate":"2013-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"31289254","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}