Normal range of blood pressure in 7-11 year old children in Zahedan

Background and Objective: Normal blood pressure varies based on age, sex, height and weight, however it is necessary to use standard references of evaluate the values. The objective of this study was to determine the rate of normal blood pressure in 7-11 year old children in Zahedan and compare it w...

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Autores principales: GH.R Soleimani, NM Noori, T Boryrie
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Publicado: Babol University of Medical Sciences 2003
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spelling oai:doaj.org-article:6b3ab573bc6f48609966328b6ed83a9d2021-11-10T09:18:21ZNormal range of blood pressure in 7-11 year old children in Zahedan1561-41072251-7170https://doaj.org/article/6b3ab573bc6f48609966328b6ed83a9d2003-10-01T00:00:00Zhttp://jbums.org/article-1-2745-en.htmlhttps://doaj.org/toc/1561-4107https://doaj.org/toc/2251-7170Background and Objective: Normal blood pressure varies based on age, sex, height and weight, however it is necessary to use standard references of evaluate the values. The objective of this study was to determine the rate of normal blood pressure in 7-11 year old children in Zahedan and compare it with standard references. Methods: After taking legal agreements and important information, this study was performed on 1500 students who were chosen by cluster sampling method from primary schools of Zahedan (750 males and 750 females). One hundred fifty persons were randomly selected from each grade of school. Blood pressure was detected at a relax position with standard cuffs. The measurement was repeated two weeks later and the data was evaluated. It was analyzed by Pearson coefficient and multiple regression analysis. Findings: The results showed that mean of height, weight, systolic and diastolic blood pressure in 7 year old boys were 116cm, 19.5kg, 99.5 and 68.5 mmHg and in girls were 117cm, 19kg, 101 and 70 mmHg, respectively. In 8-year-old boys were 120.6cm, 21.2kg, 100 and 68.8 mmHg and in 8-year-old girls were 12.5cm, 20.2kg, 101.2 and 70.1 mm/Hg, respectively. In 9-year-old boys were 127cm, 23.5kg, 102 and 70.7 mmHg and in 9-year-old girls were 126.5cm, 23.5kg, 102 and 71.5 mmHg, respectively. In 10-year-old boys were 13.6cm, 25.9kg, 102.1 and 70.7 mmHg and in 10-year-old girls were 132.8cm, 26.1kg, 103.5 and 71.6 mmHg, respectively. In 11-year-old boys were 136cm, 28kg, 105.2 and 70.6 mmHg and in 11-year-old girls were 136.6cm, 29.2kg, 106.5 and 72.8 mmHg, respectively. Multiple regression analysis and Pearson coefficient showed that these variables have a direct relation and effect with each other. Conclusion: Results showed that systolic blood pressure is nearly comparable with standard range. While diastolic blood pressure is more than the standard range, and height and weight of children are less than the standard range for each percentile.GH.R SoleimaniNM NooriT BoryrieBabol University of Medical Sciencesarticleblood pressuresystolediastolechildrenMedicineRMedicine (General)R5-920ENFAMajallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Bābul, Vol 5, Iss 4, Pp 18-21 (2003)
institution DOAJ
collection DOAJ
language EN
FA
topic blood pressure
systole
diastole
children
Medicine
R
Medicine (General)
R5-920
spellingShingle blood pressure
systole
diastole
children
Medicine
R
Medicine (General)
R5-920
GH.R Soleimani
NM Noori
T Boryrie
Normal range of blood pressure in 7-11 year old children in Zahedan
description Background and Objective: Normal blood pressure varies based on age, sex, height and weight, however it is necessary to use standard references of evaluate the values. The objective of this study was to determine the rate of normal blood pressure in 7-11 year old children in Zahedan and compare it with standard references. Methods: After taking legal agreements and important information, this study was performed on 1500 students who were chosen by cluster sampling method from primary schools of Zahedan (750 males and 750 females). One hundred fifty persons were randomly selected from each grade of school. Blood pressure was detected at a relax position with standard cuffs. The measurement was repeated two weeks later and the data was evaluated. It was analyzed by Pearson coefficient and multiple regression analysis. Findings: The results showed that mean of height, weight, systolic and diastolic blood pressure in 7 year old boys were 116cm, 19.5kg, 99.5 and 68.5 mmHg and in girls were 117cm, 19kg, 101 and 70 mmHg, respectively. In 8-year-old boys were 120.6cm, 21.2kg, 100 and 68.8 mmHg and in 8-year-old girls were 12.5cm, 20.2kg, 101.2 and 70.1 mm/Hg, respectively. In 9-year-old boys were 127cm, 23.5kg, 102 and 70.7 mmHg and in 9-year-old girls were 126.5cm, 23.5kg, 102 and 71.5 mmHg, respectively. In 10-year-old boys were 13.6cm, 25.9kg, 102.1 and 70.7 mmHg and in 10-year-old girls were 132.8cm, 26.1kg, 103.5 and 71.6 mmHg, respectively. In 11-year-old boys were 136cm, 28kg, 105.2 and 70.6 mmHg and in 11-year-old girls were 136.6cm, 29.2kg, 106.5 and 72.8 mmHg, respectively. Multiple regression analysis and Pearson coefficient showed that these variables have a direct relation and effect with each other. Conclusion: Results showed that systolic blood pressure is nearly comparable with standard range. While diastolic blood pressure is more than the standard range, and height and weight of children are less than the standard range for each percentile.
format article
author GH.R Soleimani
NM Noori
T Boryrie
author_facet GH.R Soleimani
NM Noori
T Boryrie
author_sort GH.R Soleimani
title Normal range of blood pressure in 7-11 year old children in Zahedan
title_short Normal range of blood pressure in 7-11 year old children in Zahedan
title_full Normal range of blood pressure in 7-11 year old children in Zahedan
title_fullStr Normal range of blood pressure in 7-11 year old children in Zahedan
title_full_unstemmed Normal range of blood pressure in 7-11 year old children in Zahedan
title_sort normal range of blood pressure in 7-11 year old children in zahedan
publisher Babol University of Medical Sciences
publishDate 2003
url https://doaj.org/article/6b3ab573bc6f48609966328b6ed83a9d
work_keys_str_mv AT ghrsoleimani normalrangeofbloodpressurein711yearoldchildreninzahedan
AT nmnoori normalrangeofbloodpressurein711yearoldchildreninzahedan
AT tboryrie normalrangeofbloodpressurein711yearoldchildreninzahedan
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