Health ReportsPub Date : 2023-08-16DOI: 10.25318/82-003-x202300800001-eng
Jane Y Polsky, Didier Garriguet
{"title":"The local restaurant environment in relation to eating out and sugary drink intake among Canadian children and youth.","authors":"Jane Y Polsky, Didier Garriguet","doi":"10.25318/82-003-x202300800001-eng","DOIUrl":"https://doi.org/10.25318/82-003-x202300800001-eng","url":null,"abstract":"<p><strong>Background: </strong>Accessibility of food retail in communities may play a role in shaping the food choices of local residents. However, previous studies have shown mixed results. This study examined associations between the local restaurant environment and the frequency of eating food from restaurants and intake of sugary drinks among Canadian children and youth.</p><p><strong>Data and methods: </strong>The study cohort consisted of 23,776 participants (aged 1 to 17 years) in the 2019 Canadian Health Survey on Children and Youth who resided in large urban population centres across the Canadian provinces. Measures of geographic access to various restaurant types within walking distance of participants' residential areas came from the 2018 Canadian Food Environment Dataset. Poisson regression models with robust standard errors assessed associations between measures of absolute densities (number per km²) of full-service, fast-food and other restaurants, and the relative density of fast-food restaurants (as a percentage of total restaurants) with the frequency of eating food from fast-food or full-service restaurants and sugary drink intake in the previous seven days.</p><p><strong>Results: </strong>After adjustment for a range of sociodemographic covariates, there were no consistent associations between absolute and relative measures of restaurant access and the frequency of eating food from restaurants or intake of sugary drinks.</p><p><strong>Interpretation: </strong>Results reveal no consistent relationships between local restaurant exposures and the frequency of eating food from restaurants or sugary drink intake among Canadian children and youth. Efforts to create environments that foster healthy food choices among young people will remain important but will likely need to target multiple activity spaces beyond the local neighbourhood.</p>","PeriodicalId":49196,"journal":{"name":"Health Reports","volume":"34 8","pages":"3-15"},"PeriodicalIF":5.0,"publicationDate":"2023-08-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10150240","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Health ReportsPub Date : 2023-07-19DOI: 10.25318/82-003-x202300700002-eng
Matthew Quick, Michael Tjepkema
{"title":"The prevalence of household air conditioning in Canada.","authors":"Matthew Quick, Michael Tjepkema","doi":"10.25318/82-003-x202300700002-eng","DOIUrl":"https://doi.org/10.25318/82-003-x202300700002-eng","url":null,"abstract":"<p><strong>Background: </strong>Household air conditioning is one of the most effective approaches for reducing the health impacts of heat exposure; however, few studies have measured the prevalence of household air conditioning in Canada.</p><p><strong>Data and methods: </strong>Data were obtained from the 2017 Canadian Community Health Survey and the 2017 Households and the Environment Survey. Statistics Canada linked the survey respondents and created survey weights. Four heat-vulnerable populations were defined: older adults, older adults living alone, older adults with at least one health condition associated with reduced thermoregulation and older adults living alone and with a health condition associated with reduced thermoregulation. Weighted ratios and logistic regression models were used to analyze person-level air conditioning rates for national, regional and heat-vulnerable populations.</p><p><strong>Results: </strong>Approximately 61% of the national population had household air conditioning. Regional rates ranged between 32% in British Columbia and 85% in Ontario. People living alone and people who did not own a home were significantly less likely to have air conditioning in Canada and in most regions. One heat vulnerable group, older adults living alone, had significantly lower air conditioning rates compared with the national and Ontario averages, at 56% and 81%, respectively.</p><p><strong>Interpretation: </strong>This study is the first to quantify air conditioning prevalence in Canada at the person-level. The results of this study may inform heat-health policies and climate change adaptation strategies that aim to identify populations with high risks of heat-related mortality or morbidity and low access to household air conditioning.</p>","PeriodicalId":49196,"journal":{"name":"Health Reports","volume":"34 7","pages":"19-26"},"PeriodicalIF":5.0,"publicationDate":"2023-07-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10205522","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Health ReportsPub Date : 2023-07-19DOI: 10.25318/82-003-x202300700001-eng
Md Kamrul Islam, Heather Gilmour
{"title":"Immigrant status and loneliness among older Canadians.","authors":"Md Kamrul Islam, Heather Gilmour","doi":"10.25318/82-003-x202300700001-eng","DOIUrl":"https://doi.org/10.25318/82-003-x202300700001-eng","url":null,"abstract":"<p><strong>Background: </strong>Prevalence of loneliness among Canadians has become an important concern because of its wider consequences on health and well-being. However, there are limited Canadian studies about loneliness disaggregated by gender and across various subgroups of older Canadians, particularly immigrant subgroups.</p><p><strong>Data and methods: </strong>Data from the Canadian Health Survey on Seniors (CHSS) - 2019/2020 were used to estimate the prevalence of loneliness among older Canadians in a nationally representative sample of 38,941 Canadians aged 65 and older. The association between immigrant status and loneliness was assessed using multivariable logistic regression adjusted for demographic, socioeconomic and health characteristics. Analyses were conducted for men and women combined and separately.</p><p><strong>Results: </strong>In 2019/2020, an estimated 1.1 million older Canadians (19.2%) experienced loneliness, with women having significantly higher likelihood of being lonely than men. Among men, both European and non-European immigrants were more likely to experience loneliness than the Canadian-born population. Among women, the likelihood of loneliness was higher among European immigrants than among those born in Canada. For both men and women, immigrants who migrated as adults (from ages 18 to 44) and long-term immigrants (20 years or more in Canada since immigration) were at higher risk of loneliness than the Canadian-born population. The likelihood of being lonely was higher among people living with multimorbidity or experiencing barriers to social participation.</p><p><strong>Interpretation: </strong>The findings underscore the importance of considering immigrant subgroups and gender in examining loneliness among older Canadians and when developing policies and programs to address loneliness.</p>","PeriodicalId":49196,"journal":{"name":"Health Reports","volume":"34 7","pages":"3-18"},"PeriodicalIF":5.0,"publicationDate":"2023-07-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10150032","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Health ReportsPub Date : 2023-06-21DOI: 10.25318/82-003-x202300600002-eng
André S Champagne, Xiaoquan Yao, Steven R McFaull, Shikha Saxena, Kevin R Gordon, Shelina Babul, Wendy Thompson
{"title":"Self-reported concussions in Canada: A cross-sectional study.","authors":"André S Champagne, Xiaoquan Yao, Steven R McFaull, Shikha Saxena, Kevin R Gordon, Shelina Babul, Wendy Thompson","doi":"10.25318/82-003-x202300600002-eng","DOIUrl":"https://doi.org/10.25318/82-003-x202300600002-eng","url":null,"abstract":"<p><strong>Background: </strong>Traumatic brain injuries (TBIs) are a major public health concern impacting the lives of many Canadians. Among all TBIs, concussions are the most common. However, to date, the incidence of concussions among the Canadian population, has remained unknown. To address this data surveillance gap, this study presents national estimates on the percentage of Canadians aged 12 years or older (excluding those living in the territories) who sustained one or more concussions in 2019.</p><p><strong>Data and methods: </strong>This study used data collected from the Traumatic Brain Injury Rapid Response (TBIRR) module of the 2020 Canadian Community Health Survey, a cross-sectional health survey. Descriptive statistics and logistic regressions were conducted to summarize the information in the TBIRR module.</p><p><strong>Results: </strong>This study found that approximately 1.6% of Canadians aged 12 years or older reported sustaining one or more concussions in 2019. Age was significantly associated with concussion incidence after controlling for sex and annual household income, and the locations and activities surrounding respondents' most serious concussions varied by age group. Over one-third of respondents sustained multiple concussions.</p><p><strong>Interpretation: </strong>The results suggest that certain populations, particularly younger individuals, may be more affected by concussions. While circumstances surrounding concussions vary by age group, the most important contributing factors were sports or physical activities among youth and falls among the adult population. Monitoring concussions among the national population is an important activity in injury surveillance, as it can help evaluate the efficacy of injury prevention intervention and better understand knowledge gaps and the burden of this injury.</p>","PeriodicalId":49196,"journal":{"name":"Health Reports","volume":"34 6","pages":"17-28"},"PeriodicalIF":5.0,"publicationDate":"2023-06-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10146206","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Health ReportsPub Date : 2023-06-21DOI: 10.25318/82-003-x202300600001-eng
Michelle Rotermann
{"title":"Using the Severity of Dependence Scale to examine cannabis consumers with impaired control in Canada.","authors":"Michelle Rotermann","doi":"10.25318/82-003-x202300600001-eng","DOIUrl":"https://doi.org/10.25318/82-003-x202300600001-eng","url":null,"abstract":"<p><strong>Background: </strong>The 2018 Cannabis Act legalizing the production, sale, and use of cannabis for non-medical purposes renewed interest in the importance of ongoing and more detailed monitoring of cannabis consumption and consequences. Some cannabis users will experience impaired control over their use of cannabis, putting them at risk for cannabis use disorder (CUD, sometimes called addiction) and other harms. Including the Severity of Dependence Scale (SDS) in the annual Canadian Community Health Survey (CCHS) would allow for monitoring of one of the more harmful consequences of cannabis use in the post-legalization period.</p><p><strong>Data and methods: </strong>Data from the nationally representative 2019-2020 CCHS were used to examine cannabis consumers with and without impaired control. Respondents who used cannabis in the past year were categorized according to their SDS scores: those with impaired control (SDS ≥ 4) versus those without impaired control (SDS < 4). Cross-tabulations were used to examine the sociodemographic, mental health, health behaviour and cannabis exposure characteristics of those with impaired control. Multivariable logistic regression models assessed associations between these characteristics and the risk of impaired control. The prevalence of self-reported cannabis-related problems experienced by consumers-with and without impaired control-is also presented.</p><p><strong>Results: </strong>In 2019-2020, 4.7% of past-year cannabis consumers scored ≥ 4 on the SDS and were considered to have impaired control. Multivariable logistic regression suggested that the odds of having impaired control remained higher for people who were male, were aged 18 to 24 years, were single or never married, were from lower-income households, were diagnosed with an anxiety or a mood disorder, started consuming cannabis at age ≤ 15, and consumed at least monthly.</p><p><strong>Interpretation: </strong>A better understanding of the characteristics of cannabis consumers experiencing impaired control (a correlate of future CUD or addiction) could help with the development of more effective education, prevention and treatment strategies.</p>","PeriodicalId":49196,"journal":{"name":"Health Reports","volume":"34 6","pages":"3-16"},"PeriodicalIF":5.0,"publicationDate":"2023-06-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10151557","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Health ReportsPub Date : 2023-05-17DOI: 10.25318/82-003-x202300500001-eng
Heather Gilmour, Diane Lu, Jane Y Polsky
{"title":"Sleep duration, sleep quality and obesity in the Canadian Armed Forces.","authors":"Heather Gilmour, Diane Lu, Jane Y Polsky","doi":"10.25318/82-003-x202300500001-eng","DOIUrl":"https://doi.org/10.25318/82-003-x202300500001-eng","url":null,"abstract":"<p><strong>Background: </strong>Research has identified an association between sleep and obesity in the general population. It is also important to examine this association in a military population.</p><p><strong>Data and methods: </strong>Data from the 2019 Canadian Armed Forces Health Survey (CAFHS) were used to estimate the prevalence of sleep duration, sleep quality characteristics, overweight and obesity for Regular Force members. The relationship of sleep duration and sleep quality with obesity was assessed with multivariable logistic regression that controlled for sociodemographic, work and health characteristics.</p><p><strong>Results: </strong>Females were significantly more likely than males to report meeting recommended sleep duration (7 hours to less than 10 hours; 48.7% vs. 40.4%), trouble falling or staying asleep (32.3% vs. 23.5%), or that sleep was not refreshing (64.0% vs. 57.7%). Difficulty staying awake did not differ significantly between males and females (6.3% vs. 5.4%). Obesity, but not being overweight, was significantly more prevalent among those who had short (less than 6 hours) or borderline (6 hours to less than 7 hours) sleep duration, or poor sleep quality. Compared with recommended sleep duration, short sleep duration (adjusted odds ratio [AOR] 1.3; 95% confidence interval [CI]: 1.2 to 1.6) and borderline sleep duration (AOR 1.2; 95% CI: 1.1 to 1.4) were associated with obesity for males, but not females, in fully controlled models. Sleep quality indicators were not independently associated with obesity.</p><p><strong>Interpretation: </strong>This study adds to the body of evidence that identifies an association between sleep duration and obesity. The results emphasize the importance of sleep as one of the components of the Canadian Armed Forces Physical Performance Strategy.</p>","PeriodicalId":49196,"journal":{"name":"Health Reports","volume":"34 5","pages":"3-14"},"PeriodicalIF":5.0,"publicationDate":"2023-05-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9560911","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Health ReportsPub Date : 2023-04-19DOI: 10.25318/82-003-x202300400001-eng
Tracey Bushnik, Thomas Ferrao, Alexander A Leung
{"title":"The impact of updated clinical blood pressure guidelines on hypertension prevalence among children and adolescents.","authors":"Tracey Bushnik, Thomas Ferrao, Alexander A Leung","doi":"10.25318/82-003-x202300400001-eng","DOIUrl":"https://doi.org/10.25318/82-003-x202300400001-eng","url":null,"abstract":"<p><strong>Background: </strong>To date, population estimates of hypertension prevalence among children and adolescents in Canada have been based on clinical guidelines in the National High Blood Pressure Education Program's 2004 Fourth Report on the Diagnosis, Evaluation, and Treatment of High Blood Pressure in Children and Adolescents (NHBPEP 2004). In 2017, the American Academy of Pediatrics published updated guidelines in Clinical Practice Guideline for Screening and Management of High Blood Pressure in Children and Adolescents (AAP 2017), followed by Hypertension Canada in 2020 with its publication of Comprehensive Guidelines for the Prevention, Diagnosis, Risk Assessment, and Treatment of Hypertension in Adults and Children (HC 2020). This study compares national child and adolescent hypertension prevalence estimates based on NHBPEP 2004, AAP 2017 and HC 2020.</p><p><strong>Data and methods: </strong>Six cycles of data spanning 2007 to 2019 from the Canadian Health Measures Survey were used to compare blood pressure (BP) categories and the prevalence of hypertension by sex and age group under all sets of guidelines for children and adolescents aged 6 to 17. The impact of applying AAP 2017 across time and selected characteristics, the resulting reclassification into a higher BP category under AAP 2017, and differences in hypertension prevalence resulting from applying HC 2020 versus AAP 2017 were examined.</p><p><strong>Results: </strong>Prevalence of Stage 1 hypertension was higher among children and adolescents aged 6 to 17 under AAP 2017 and HC 2020 than under NHBPEP 2004. Overall hypertension prevalence was also higher, and obesity was a major factor associated with being reclassified into a higher BP category under AAP 2017.</p><p><strong>Interpretation: </strong>Implementation of AAP 2017 and HC 2020 is associated with significant changes in the epidemiology of hypertension. Understanding the impact of applying updated clinical guidelines may help inform population surveillance efforts to track hypertension prevalence among Canada's children and adolescents.</p>","PeriodicalId":49196,"journal":{"name":"Health Reports","volume":"34 4","pages":"3-15"},"PeriodicalIF":5.0,"publicationDate":"2023-04-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9914863","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Health ReportsPub Date : 2023-04-19DOI: 10.25318/82-003-x202300400002-eng
Christine Czoli, Gabriella Luongo, Trevor Mischki
{"title":"Characterizing polysubstance use: What do we know about use of cigarettes, vaping products, cannabis, and alcohol among Canadians?","authors":"Christine Czoli, Gabriella Luongo, Trevor Mischki","doi":"10.25318/82-003-x202300400002-eng","DOIUrl":"https://doi.org/10.25318/82-003-x202300400002-eng","url":null,"abstract":"<p><strong>Introduction: </strong>Polysubstance use--the use of multiple substances on the same or different occasions--is a risk factor for substance use disorder. However, national surveillance of substance use in Canada has often focused on use of a single substance. To better understand and address polysubstance use, this study characterized the use of vaping products, cigarettes, inhaled cannabis, and alcohol among Canadians aged 15 years and older.</p><p><strong>Methods: </strong>Nationally representative data from the 2020 Canadian Tobacco and Nicotine Survey were analyzed. Polysubstance use was assessed as use of at least two of the following in the past 30 days: smoking cigarettes, using vaping products (containing nicotine or flavours), using cannabis (in smoked and/or vaped form) and drinking alcohol (daily or weekly frequency).</p><p><strong>Results: </strong>In 2020, past-30-day use of the examined substances was 4.7% for vaping products (1.5 million), 10.3% for cigarettes (3.2 million), 11.0% for inhaled cannabis (3.4 million), and 37.6% for weekly or daily use of alcohol (11.7 million). Polysubstance use was reported by 12.2% of Canadians (3.8 million) and was more prevalent among young Canadians, men and those who vaped. The most common combination of substances among polysubstance users included inhaled cannabis and weekly or daily use of alcohol (29.0%, or 1.1 million).</p><p><strong>Conclusion: </strong>The use of vaping products, cigarettes, inhaled cannabis, and alcohol-individually and in combination-is substantial among Canadians. Frequent consumption of alcohol was most prevalent overall and, in contrast to the other examined substances, was common among Canadians of all ages. Findings may inform a polysubstance use approach for prevention policies and programs.</p>","PeriodicalId":49196,"journal":{"name":"Health Reports","volume":"34 4","pages":"16-22"},"PeriodicalIF":5.0,"publicationDate":"2023-04-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9930746","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Exploring the intersectionality of characteristics among those who experienced opioid overdoses: A cluster analysis.","authors":"Kenneth Chu, Gisèle Carrière, Rochelle Garner, Kevin Bosa, Deirdre Hennessy, Claudia Sanmartin","doi":"10.25318/82-003-x202300300001-eng","DOIUrl":"https://doi.org/10.25318/82-003-x202300300001-eng","url":null,"abstract":"<p><strong>Background: </strong>As Canada continues to experience an opioid crisis, it is important to understand the intersection between the demographic, socioeconomic and service use characteristics of those experiencing opioid overdoses to better inform prevention and treatment programs.</p><p><strong>Data and methods: </strong>The Statistics Canada British Columbia Opioid Overdose Analytical File (BCOOAF) represents people's opioid overdoses between January 2014 and December 2016 (n = 13,318). The BCOOAF contains administrative health data from British Columbia linked to Statistics Canada data, including on health, employment, social assistance and police contacts. Cluster analysis was conducted using the k-prototypes algorithm.</p><p><strong>Results: </strong>The results revealed a six-cluster solution, composed of three groups (A, B and C), each with two distinct clusters (1 and 2). Individuals in Group A were predominantly male, used non-opioid prescription medications and had varying levels of employment. Individuals in Cluster A1 were employed, worked mostly in construction, had high incomes and had a high rate of fatal overdoses, while individuals in Cluster A2 were precariously employed and had varying levels of income. Individuals in Group B were predominantly female; were mostly taking prescription opioids, with about one quarter or less receiving opioid agonist treatment (OAT); mostly had precarious to no employment; and had low to no income. People in Cluster B1 were primarily middle-aged (45 to 65 years) and on social assistance, while people in Cluster B2 were older, more frequently used health services and had no social assistance income. Individuals in Group C were primarily younger males aged 24 to 44 years, with higher prevalence of having experienced multiple overdoses, were medium to high users of health care services, were mostly unemployed and were recipients of social assistance. Most had multiple contacts with police. Those in Cluster C1 predominantly had no documented use of prescription opioid medications, and all had no documented OAT, while all individuals in Cluster C2 were on OAT.</p><p><strong>Interpretation: </strong>The application of machine learning techniques to a multidimensional database enables an intersectional approach to study those experiencing opioid overdoses. The results revealed distinct patient profiles that can be used to better target interventions and treatment.</p>","PeriodicalId":49196,"journal":{"name":"Health Reports","volume":"34 3","pages":"3-14"},"PeriodicalIF":5.0,"publicationDate":"2023-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9914368","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Health ReportsPub Date : 2023-03-15DOI: 10.25318/82-003-x202300300002-eng
Aviroop Biswas, Cynthia Chen, Stephanie A Prince, Peter M Smith, Cameron A Mustard
{"title":"Daily accelerometer-measured physical activity patterns and associations with cardiometabolic health among Canadian working adults.","authors":"Aviroop Biswas, Cynthia Chen, Stephanie A Prince, Peter M Smith, Cameron A Mustard","doi":"10.25318/82-003-x202300300002-eng","DOIUrl":"https://doi.org/10.25318/82-003-x202300300002-eng","url":null,"abstract":"<p><strong>Background: </strong>Previous studies examining the cardiometabolic risks associated with physical activity (PA) in workers have predominantly used self-reported measures. Little is known about workers' distinct daily PA patterns and whether these are linked with cardiometabolic risks. This study examined associations between patterns of workers' accelerometer-measured daily PA and four markers of cardiometabolic health.</p><p><strong>Data and methods: </strong>Working adults (N=8,229; 47% women; average age: 42 years; standard deviation = 0.3) were sampled from the Canadian Health Measures Survey (five cycles: 2007 to 2017). Accelerometer devices measured daily PA, and hierarchical cluster analysis identified distinct activity patterns. Multiple linear regression analyses examined associations between activity patterns and cardiometabolic risk markers (waist circumference, systolic and diastolic blood pressure, and non-high-density lipoprotein [HDL] cholesterol).</p><p><strong>Results: </strong>Workers were classified into six distinct activity patterns. On average, compared with workers classified in the \"lowest activity\" pattern, workers with the \"moderate consistent activity,\" \"fluctuating moderate activity,\" \"high daytime activity\" and \"highest activity\" patterns were associated with lower waist circumferences; workers with the \"fluctuating moderate activity\" and \"highest activity\" patterns were associated with lower systolic blood pressure; the \"moderate evening activity\" pattern was associated with lower diastolic blood pressure; and workers with the \"fluctuating moderate activity,\" \"high daytime activity\" and \"highest activity\" patterns were associated with lower non-HDL cholesterol. \"High daytime activity\" was associated with lower waist circumference in women, compared with men, and the \"moderate consistent activity\" and \"fluctuating moderate activity\" patterns were associated with lower diastolic blood pressure in younger workers (40 years or younger).</p><p><strong>Interpretation: </strong>Workers with high daily PA levels tended to have the most optimal cardiometabolic health. Some evidence suggested that there are benefits to moderate levels of PA, particularly for lowering waist circumference and non-HDL cholesterol. Findings may assist in identifying workers for PA initiatives to promote cardiometabolic health benefits.</p>","PeriodicalId":49196,"journal":{"name":"Health Reports","volume":"34 3","pages":"15-29"},"PeriodicalIF":5.0,"publicationDate":"2023-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9914367","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}