scholarly journals High Blood Pressure: The Leading Global Burden of Disease Risk Factor and the Need for Worldwide Prevention Programs

2013 ◽  
Vol 15 (3) ◽  
pp. 134-136 ◽  
Author(s):  
Samantha Bromfield ◽  
Paul Muntner
2020 ◽  
Author(s):  
Bruno Ramos Nascimento ◽  
Luisa Campos Caldeira Brant ◽  
Simon Yadgir ◽  
Gláucia Maria Moraes Oliveira ◽  
Gregory Roth ◽  
...  

Abstract Background Hypertension remains the leading risk factor for cardiovascular disease (CVD) worldwide, and its impact in Brazil should be assessed in order to better address the issue. We aimed to describe trends in prevalence and burden of disease attributable to high systolic blood pressure (HSBP) among Brazilians ≥ 25 years old according to sex and federal units (FU) using the Global Burden of Disease (GBD) 2017 estimates. Methods We used the comparative risk assessment developed for the GBD study to estimate trends in attributable deaths and disability-adjusted life-years (DALY), by sex, and FU for HSBP from 1990 to 2017. This study included 14 HSBP-outcome pairs. HSBP was defined as ≥ 140 mmHg for prevalence estimates and a theoretical minimum risk exposure level (TMREL) of 110–115 mmHg was considered for disease burden. We estimated the portion of deaths and DALYs attributed to HSBP. We also explored the drivers of trends in HSBP burden, as well as the correlation between disease burden and sociodemographic development index (SDI). Results In Brazil, the prevalence of HSBP is 18.9% (95% uncertainty intervals [UI] 18.5–19.3%), with an annual 0.4% increase rate, while age-standardized death rates attributable to HSBP decreased from 189.2 (95%UI 168.5-209.2) deaths to 104.8 (95%UI 94.9-114.4) deaths per 100,000 from 1990 to 2017. In spite of that, the total number of deaths attributable to HSBP increased 53.4% and HSBP raised from 3rd to 1st position, as the leading risk factor for deaths during the period. Regarding total DALYs, HSBP raised from 4th in 1990 to 2nd cause in 2017. The main driver of change of HSBP burden is population aging. Across FUs, the reduction in the age-standardized death rates attributable to HSBP correlated with higher SDI. Conclusions While HSBP prevalence shows an increasing trend, age-standardized death and DALY rates are decreasing in Brazil, probably as results of successful public policies for CVD secondary prevention and control, but suboptimal control of its determinants. Reduction was more significant in FUs with higher SDI, suggesting that the effect of health policies was heterogeneous. Moreover, HSBP has become the main risk factor for death in Brazil, mainly due to population aging.


2020 ◽  
Vol 18 (S1) ◽  
Author(s):  
Bruno Ramos Nascimento ◽  
Luísa Campos Caldeira Brant ◽  
Simon Yadgir ◽  
Gláucia Maria Moraes Oliveira ◽  
Gregory Roth ◽  
...  

Abstract Background Hypertension remains the leading risk factor for cardiovascular disease (CVD) worldwide, and its impact in Brazil should be assessed in order to better address the issue. We aimed to describe trends in prevalence and burden of disease attributable to high systolic blood pressure (HSBP) among Brazilians ≥ 25 years old according to sex and federal units (FU) using the Global Burden of Disease (GBD) 2017 estimates. Methods We used the comparative risk assessment developed for the GBD study to estimate trends in attributable deaths and disability-adjusted life-years (DALY), by sex, and FU for HSBP from 1990 to 2017. This study included 14 HSBP-outcome pairs. HSBP was defined as ≥ 140 mmHg for prevalence estimates, and a theoretical minimum risk exposure level (TMREL) of 110–115 mmHg was considered for disease burden. We estimated the portion of deaths and DALYs attributed to HSBP. We also explored the drivers of trends in HSBP burden, as well as the correlation between disease burden and sociodemographic development index (SDI). Results In Brazil, the prevalence of HSBP is 18.9% (95% uncertainty intervals [UI] 18.5–19.3%), with an annual 0.4% increase rate, while age-standardized death rates attributable to HSBP decreased from 189.2 (95%UI 168.5–209.2) deaths to 104.8 (95%UI 94.9–114.4) deaths per 100,000 from 1990 to 2017. In spite of that, the total number of deaths attributable to HSBP increased 53.4% and HSBP raised from 3rd to 1st position, as the leading risk factor for deaths during the period. Regarding total DALYs, HSBP raised from 4th in 1990 to 2nd cause in 2017. The main driver of change of HSBP burden is population aging. Across FUs, the reduction in the age-standardized death rates attributable to HSBP correlated with higher SDI. Conclusions While HSBP prevalence shows an increasing trend, age-standardized death and DALY rates are decreasing in Brazil, probably as results of successful public policies for CVD secondary prevention and control, but suboptimal control of its determinants. Reduction was more significant in FUs with higher SDI, suggesting that the effect of health policies was heterogeneous. Moreover, HSBP has become the main risk factor for death in Brazil, mainly due to population aging.


2019 ◽  
Vol 40 (Supplement_1) ◽  
Author(s):  
A L P Ribeiro ◽  
L C C Brant ◽  
S Yadgir ◽  
G M M Oliveira ◽  
S D Glenn ◽  
...  

Abstract Background Hypertension remains the leading risk factor for cardiovascular disease worldwide. In Brazil, a third of adults have hypertension. The prevalence and impact of this risk factor on disease burden in Brazil and its federal units should be assessed in order to better address the issue. Objective To describe trends in prevalence and burden of diseases attributable to high systolic blood pressure (HSBP) among Brazilians ≥25 years old according to sex and federal units using the Global Burden of Disease (GBD) 2017 estimates. Methods We used the comparative risk assessment developed for the GBD study to estimate trends in exposure, attributable deaths, and attributable disability-adjusted life-years (DALY), by sex, and federal units for HSBP from 1990 to 2017. This study included 14 HSBP-outcome pairs that met the GBD study criteria for evidence of causation. HSBP was defined as ≥140mmHg for prevalence estimates and, to evaluate the burden of HSBP, a theoretical minimum risk exposure level (TMREL) of 110–115 mmHg was considered. We estimated the portion of deaths and DALYs that could be attributed to HSBP. We also explored the drivers of trends in attributable burden of HSBP, as well as the relation of HSBP burden and sociodemographic development. Results In Brazil, the prevalence of HSBP is 18.9 (95% uncertainty intervals [UI] 18.5 to 19.3%) and the age-standardized death rate attributable to HSBP decreased from 189.2 (95%UI 168.5 to 209.2) deaths to 104.8 (95%UI 94.9 to 114.4) deaths per 100,000 from 1990 to 2017. In spite of that, the total number of deaths attributable to HSBP increased 53.4% and HSBP raised from 3rd to 1st position, as the leading risk factor for deaths during the period. Regarding total DALYs, HSBP raised from 4th in 1990 to 2nd cause in 2017 - in the last, only behind smoking. The main driver in the change of HSBP burden in Brazil is population aging. Across federal units, the reduction in the age-standardized death rates attributable to HSBP are heterogeneous and the greater reduction correlated to higher sociodemographic development. Conclusions The age-standardized death and DALY rates attributable to HSBP are decreasing in Brazil, probably as results of successful public health policies for primary prevention and control of HSBP. However, the reduction was more significant in federal units with higher sociodemographic development, suggesting that the effect of health policies was heterogeneous. Moreover, HSBP has become the main risk factor for death in the country, mainly due to population aging. As such, the Brazilian health system should increase investments in policies to address the situation and prepare itself to cope with higher burden of HSBP in the near future. Acknowledgement/Funding The GBD 2017 Brazil study is primarily funded by the Bill & Melinda Gates Foundation


2013 ◽  
Vol 2 (1) ◽  
pp. 1-5 ◽  
Author(s):  
Jürgen Rehm ◽  
Guilherme Borges ◽  
Gerhard Gmel ◽  
Kathryn Graham ◽  
Bridget Grant ◽  
...  

Rehm, J., Borges, G., Gmel, G., Graham, K., Grant, B., Parry, C., Poznyak, V. & Room R. (2013). The comparative risk assessment for alcohol as part of the Global Burden of Disease 2010 study: What changed from the last study? International Journal of Alcohol and Drug Research, 2(1), 1-5.  doi: 10.7895/ijadr.v2i1.132 (http://dx.doi.org/10.7895/ijadr.v2i1.132)In December 2012, the new results of the Comparative Risk Assessment (CRA) for alcohol within the Global Burden of Disease and Injury (GBD) Study 2010 were presented at a joint meeting of the GBD Group and the journal Lancet at the Royal Society in London (Lim et al., 2012). At first glance, there do not appear to be many changes to alcohol consumption as a risk factor for death and disability: it is identified as the third most important risk factor, as it was in the last CRA (World Health Organization, 2009). The burden of disease attributable to alcohol had increased, compared to the 2004 estimate (Rehm, Mathers et al., 2009), but this could be due to an increase in global population, or to variations in the methodologies behind the 2004 and 2010 estimates.


2006 ◽  
Vol 24 (3) ◽  
pp. 413-422 ◽  
Author(s):  
Carlene MM Lawes ◽  
Stephen Vander Hoorn ◽  
Malcolm R Law ◽  
Paul Elliott ◽  
Stephen MacMahon ◽  
...  

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