Regarding the burden of hypertension in sub-Saharan Africa, we wanted to know if age and heart rate would influence blood pressure parameters differently in black African subjects. Our research hypothesis was that there is no difference between the white race and the black race regarding the evolution of blood pressure parameters according to age and heart rate. This was a descriptive study for analytical purposes from secondary analysis of the WHO STEPwise survey in Senegal in 2015. The study included 5343 individuals. As results, isolated systolic hypertension predominated in those over 50 years of age, while isolated diastolic hypertension predominated in subjects under 50 years of age. There is a statistically significant relationship between heart rate and diastolic blood pressure (p-Value<0.001, cor=0.149). Mean diastolic blood pressure evolved in the shape of an "inverted U" with age. Mean systolic blood pressure evolved in the form of a "stair step" with age. The frequency of subjects with pathological pulse pressure was highest in the age groups [50-54 years], [55-59 years], [60-64 years] and [65-70 years]. To conclude, all these findings are also found in studies carried out on white subjects. This is explained by the physiopathology that is common to us such as the cardiac cycle, arterial rigidity, and arterial pulse wave. The measurement of the arterial pulse wave must be made systematic. It should be an integral part of blood pressure measurement because it provides additional diagnostic, prognostic and therapeutic interest in the management of arterial hypertension.
| Published in | Cardiology and Cardiovascular Research (Volume 7, Issue 1) |
| DOI | 10.11648/j.ccr.20230701.12 |
| Page(s) | 5-16 |
| Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
| Copyright |
Copyright © The Author(s), 2023. Published by Science Publishing Group |
Heart Rate, Age, Blood Pressure, Arterial Pulse Wave, Cardiac Physiology, Black, African
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APA Style
Pengd-Wende Habib BousseTraore, Jean Augustin Diegane Tine, Oumar Bassoum, Abdoul Kane, Adama Faye. (2023). Effect of Age and Heart Rate on the Blood Pressure Parameters of 5343 Africans South of the Sahara. Cardiology and Cardiovascular Research, 7(1), 5-16. https://doi.org/10.11648/j.ccr.20230701.12
ACS Style
Pengd-Wende Habib BousseTraore; Jean Augustin Diegane Tine; Oumar Bassoum; Abdoul Kane; Adama Faye. Effect of Age and Heart Rate on the Blood Pressure Parameters of 5343 Africans South of the Sahara. Cardiol. Cardiovasc. Res. 2023, 7(1), 5-16. doi: 10.11648/j.ccr.20230701.12
AMA Style
Pengd-Wende Habib BousseTraore, Jean Augustin Diegane Tine, Oumar Bassoum, Abdoul Kane, Adama Faye. Effect of Age and Heart Rate on the Blood Pressure Parameters of 5343 Africans South of the Sahara. Cardiol Cardiovasc Res. 2023;7(1):5-16. doi: 10.11648/j.ccr.20230701.12
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Download@article{10.11648/j.ccr.20230701.12,
author = {Pengd-Wende Habib BousseTraore and Jean Augustin Diegane Tine and Oumar Bassoum and Abdoul Kane and Adama Faye},
title = {Effect of Age and Heart Rate on the Blood Pressure Parameters of 5343 Africans South of the Sahara},
journal = {Cardiology and Cardiovascular Research},
volume = {7},
number = {1},
pages = {5-16},
doi = {10.11648/j.ccr.20230701.12},
url = {https://doi.org/10.11648/j.ccr.20230701.12},
eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ccr.20230701.12},
abstract = {Regarding the burden of hypertension in sub-Saharan Africa, we wanted to know if age and heart rate would influence blood pressure parameters differently in black African subjects. Our research hypothesis was that there is no difference between the white race and the black race regarding the evolution of blood pressure parameters according to age and heart rate. This was a descriptive study for analytical purposes from secondary analysis of the WHO STEPwise survey in Senegal in 2015. The study included 5343 individuals. As results, isolated systolic hypertension predominated in those over 50 years of age, while isolated diastolic hypertension predominated in subjects under 50 years of age. There is a statistically significant relationship between heart rate and diastolic blood pressure (p-Value<0.001, cor=0.149). Mean diastolic blood pressure evolved in the shape of an "inverted U" with age. Mean systolic blood pressure evolved in the form of a "stair step" with age. The frequency of subjects with pathological pulse pressure was highest in the age groups [50-54 years], [55-59 years], [60-64 years] and [65-70 years]. To conclude, all these findings are also found in studies carried out on white subjects. This is explained by the physiopathology that is common to us such as the cardiac cycle, arterial rigidity, and arterial pulse wave. The measurement of the arterial pulse wave must be made systematic. It should be an integral part of blood pressure measurement because it provides additional diagnostic, prognostic and therapeutic interest in the management of arterial hypertension.},
year = {2023}
}
TY - JOUR T1 - Effect of Age and Heart Rate on the Blood Pressure Parameters of 5343 Africans South of the Sahara AU - Pengd-Wende Habib BousseTraore AU - Jean Augustin Diegane Tine AU - Oumar Bassoum AU - Abdoul Kane AU - Adama Faye Y1 - 2023/04/27 PY - 2023 N1 - https://doi.org/10.11648/j.ccr.20230701.12 DO - 10.11648/j.ccr.20230701.12 T2 - Cardiology and Cardiovascular Research JF - Cardiology and Cardiovascular Research JO - Cardiology and Cardiovascular Research SP - 5 EP - 16 PB - Science Publishing Group SN - 2578-8914 UR - https://doi.org/10.11648/j.ccr.20230701.12 AB - Regarding the burden of hypertension in sub-Saharan Africa, we wanted to know if age and heart rate would influence blood pressure parameters differently in black African subjects. Our research hypothesis was that there is no difference between the white race and the black race regarding the evolution of blood pressure parameters according to age and heart rate. This was a descriptive study for analytical purposes from secondary analysis of the WHO STEPwise survey in Senegal in 2015. The study included 5343 individuals. As results, isolated systolic hypertension predominated in those over 50 years of age, while isolated diastolic hypertension predominated in subjects under 50 years of age. There is a statistically significant relationship between heart rate and diastolic blood pressure (p-Value<0.001, cor=0.149). Mean diastolic blood pressure evolved in the shape of an "inverted U" with age. Mean systolic blood pressure evolved in the form of a "stair step" with age. The frequency of subjects with pathological pulse pressure was highest in the age groups [50-54 years], [55-59 years], [60-64 years] and [65-70 years]. To conclude, all these findings are also found in studies carried out on white subjects. This is explained by the physiopathology that is common to us such as the cardiac cycle, arterial rigidity, and arterial pulse wave. The measurement of the arterial pulse wave must be made systematic. It should be an integral part of blood pressure measurement because it provides additional diagnostic, prognostic and therapeutic interest in the management of arterial hypertension. VL - 7 IS - 1 ER -
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