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Background In Cycle 7 (2022), the Canadian Health Measures Survey (CHMS) introduced the OMRON (OM) IntelliSense HEM-907XL blood pressure (BP) monitor after using the BpTRU (BT) BPM-300 BP monitor for six cycles. This study assessed differences between adult BP values measured by both devices and whether equations could be developed to compare BP measurements taken using the two devices. Data and methods In Cycle 6 (2018 to 2019) of the CHMS, BP was measured using BT and OM devices. Between-device estimates of systolic BP (SBP), diastolic BP (DBP), and hypertension prevalence were compared for 1,072 adults aged 18 to 79 years. Sex, age, body mass index (BMI), and the use of antihypertensive medication were examined in linear regression models to predict SBP and DBP values measured with OM based on those measured with BT. Results Average SBP measured with OM was 6 millimetres of mercury (mmHg) higher than average SBP measured with BT, and average DBP measured with OM was 2 mmHg lower than DBP measured with BT. Hypertension prevalence based on OM readings was 35.4%, compared with 34.0% based on BT readings. Between-device BP differences varied in magnitude by sex, age group, and BMI category. Average model-predicted estimates of BP were comparable to measured estimates, but predicted values were lower at higher levels of BP. Interpretation Switching BP monitors will substantively affect population estimates of adult SBP and DBP but may have less impact on estimates of adult hypertension prevalence. The prediction equations proposed in this study can be applied to adult BP data from cycles 1 to 6 of the CHMS for comparison with BP measurements taken in Cycle 7, with some caveats. The impact of changing to the OM monitor in Cycle 7 should be acknowledged when reporting estimates of adult BP based on the CHMS. [ABSTRACT FROM AUTHOR]

Background Canada is experiencing rapid population aging, which has a wide range of implications, including an increased need for health care services. However, very few studies have examined use of specialized health care services (e.g., visits to medical specialists, non-emergency tests, and surgeries) among older Canadians. Data and methods Data from the Canadian Health Survey on Seniors - 2019/2020 were used to examine specialized health care service use among older Canadians. Latent class analysis was calibrated using a nationally representative sample of 39,047 Canadians aged 65 years or older to identify distinct patterns of need factors related to health care service use. Multivariable logistic regression, stratified by gender, was used to examine the association of predisposing characteristics, enabling resources, and need factors with specialized health care service use. Results In 2019/2020, an estimated 2.6 million older Canadians (43.4%) visited medical specialists, 1.4 million (23.2%) got non-emergency tests, and 0.6 million (10.4%) had non-emergency surgeries. Among those, 15.6% reported experiencing difficulties accessing services. Women were less likely than men to have visited medical specialists and have received non-emergency tests. Lower education was consistently associated with lower odds of specialized health care service use. Individuals in the multimorbidity, high stress--multimorbidity--disability, and poor physical and mental health classes were more likely than those in the comparatively healthy class to use specialized health care services and to experience difficulties accessing them. Interpretation Findings of this study highlight gender differences and the importance of considering multidimensional need factors--ranging from physical health to mental health to psychosocial factors--in examining use of specialized health care services. [ABSTRACT FROM AUTHOR]

Background: Immunization against vaccine-preventable diseases such as shingles and pneumococcal disease is especially pertinent among older Canadians. However, vaccine uptake remains low. Data and methods: Data from the Canadian Health Survey on Seniors (CHSS) - 2019/2020 were used to examine receipt of shingles and pneumococcal vaccines among Canadians aged 65 and older living in the community. Multivariable logistic regression was used to identify individual predisposing, enabling and needs-related factors associated with receipt of each type of vaccination. Reasons reported for not getting vaccinated were also examined. Results: Based on the 2019/2020 CHSS, an estimated 36.3% of Canadians aged 65 and older (2.3 million people) had received the shingles vaccine, while 51.1% (3.1 million) had received the pneumococcal vaccine. Being a woman, having higher socioeconomic status, having had the flu shot and having a regular health care provider were associated with increased odds of vaccination. Being an immigrant, living outside large population centres, and belonging to South Asian or Chinese population groups were associated with lower odds of vaccination. Over one-third of unvaccinated people did not think the shingles vaccine (39.7%) or the pneumococcal vaccine (36.6%) was necessary. Other frequently reported reasons for non-vaccination were not having heard of the vaccine or the doctor not mentioning it; for the shingles vaccine, 12% cited cost as a reason. Interpretation: Understanding factors associated with uptake of vaccines and reasons for not obtaining them among older Canadians will help to inform policy and programs aimed at preventing the burden of these diseases. [ABSTRACT FROM AUTHOR]

Background 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. Data and methods 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. Results 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 Canadianborn population. The likelihood of being lonely was higher among people living with multimorbidity or experiencing barriers to social participation. Interpretation 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. [ABSTRACT FROM AUTHOR]

Introduction: 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. Methods: 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. Results: 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. Discussion: 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. [ABSTRACT FROM AUTHOR]

Background Vaping is more prevalent among younger than older Canadians. While vaping is less harmful than combustible tobacco, it is not without health risk. Data and methods Data from the 2019 Canadian Health Survey on Children and Youth were used to estimate vaping prevalence. Logistic regression models assessed the association of sociodemographic, youth, parenting and peer factors with vaping. The 2020 Canadian Community Health Survey identified adolescents who reported vaping before tobacco smoking. Data from the 2019 Canadian Tobacco and Nicotine Survey were used to examine vaping of e-liquids containing nicotine and flavours. Results Vaping rates for 15- to 17-year-olds were nearly four times (21.3%) higher than those of 12- to 14-year-olds (5.4%). Two-thirds (66.1%) of 12- to 17-year-olds who had used both tobacco and e-cigarettes reported trying e-cigarettes first. E-liquids containing nicotine were used by 89.3% of 15- to 19-year-olds who reported vaping in the past 30 days; comparable with older adults. For both younger and older adolescents, having friends who engaged in negative behaviours, having been employed, and having consumed alcohol increased the odds. For 12- to 14-year-olds, attention deficit hyperactivity disorder was a risk factor, whereas having parents who usually knew who they were with and higher relatedness scores were protective. Among older adolescents, being male, being Canadian-born, having lower grades, and using tobacco or cannabis increased the odds of vaping. Interpretation An adolescent's risk of vaping was most strongly correlated with other substance use, although other youth, parenting and peer characteristics also mattered. Because most of the data presented were collected before the COVID-19 pandemic and new vaping regulations, ongoing monitoring remains important. [ABSTRACT FROM AUTHOR]

As a Substance Use Prevention Service within the Specialist Child and Adolescent Mental Health Services (S-CAMHS) within Hywel Dda University Health board (HDUHB), our primary focus is supporting young people at risk of substance use to manage their mental health difficulties, while also addressing their individual needs, including those who are homeless or in temporary accommodation. A focus group was conducted to reflect on how our service approaches supporting this particularly vulnerable population with their intersecting difficulties. 'Barriers', 'efforts to reduce barriers', 'challenges of working this way' and 'future focus' are discussed and recommendations for practice are suggested. These findings will be built upon during a formal service evaluation process which is currently underway. [ABSTRACT FROM AUTHOR]