| Diagnosed hypertension in Canada: incidence, prevalence and associated mortality - Canadian Medical Association Journal |
Robitaille C et al. – The overall prevalence of diagnosed hypertension in Canada from 1998 to 2008 was high and increasing, whereas the incidence declined during the same period. These findings highlight the need to continue monitoring the effectiveness of efforts for managing hypertension and to enhance public health programs aimed at preventing hypertension.
Methods
- The authors obtained data from linked health administrative databases from each province and territory for adults aged 20 years and older.
- They used a validated case definition to identify people with hypertension diagnosed between 1998/99 and 2007/08.
Results
- This retrospective population-based study included more than 26 million people.
- In 2007/08, about 6 million adults (23.0%) were living with diagnosed hypertension and about 418 000 had a new diagnosis.
- The age-standardized prevalence increased significantly from 12.5% in 1998/99 to 19.6% in 2007/08, and the incidence decreased from 2.7 to 2.4 per 100.
- Among people aged 60 years and older, the prevalence was higher among women than among men, as was the incidence among people aged 75 years and older.
- The prevalence and incidence were highest in the Atlantic region.
- For all age groups, all-cause mortality was higher among adults with diagnosed hypertension than among those without diagnosed hypertension.
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| Brazilian Longitudinal Study of Adult Health (ELSA-Brasil): Objectives and Design - American Journal of Epidemiology |
| Aquino EML et al. – Long–term biologic sample storage will allow investigation of biomarkers that may predict cardiovascular diseases and diabetes. Annual telephone surveillance, initiated in 2009, will continue for the duration of the study. A follow–up examination is scheduled for 2012–2013.... |
| Practice guidelines need to address the how and the what of implementation - Primary Health Care Research & Development |
| McKillop A et al. – The findings reveal that, even with the best of intentions to implement the guideline, health professionals were frustrated and at a loss as to how to achieve that in practice. Consequently, cardiovascular risk assessment and management was uneven and fragmented. Primary health–care practice environments vary so much that solutions to the difficulties of implementing evidence into practice requires context–specific solution–finding through collaborative teamwork.... |
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