The control of blood pressure might be important in delaying progression of arterial aging in patients with type 2 diabetes mellitus

GeeHee Kim,1 Ji-Hoon Kim,1 Keon-Woong Moon,1 Ki-Dong Yoo,1 Seung-Hyun Ko,2 Yu-Bae Ahn,2 Chul-Min Kim1 1Division of Cardiology, 2Division of Endocrinology and Metabolism, Department of Internal Medicine, St Vincent’s Hospital, Catholic University of Korea, Suwon, Republic of Korea Objecti...

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Autores principales: Kim GH, Kim JH, Moon KW, Yoo KD, Ko SH, Ahn YB, Kim CM
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Publicado: Dove Medical Press 2014
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spelling oai:doaj.org-article:1c5a59285d3a4b6d92d5b6cce59365d82021-12-02T09:03:08ZThe control of blood pressure might be important in delaying progression of arterial aging in patients with type 2 diabetes mellitus1178-1998https://doaj.org/article/1c5a59285d3a4b6d92d5b6cce59365d82014-08-01T00:00:00Zhttps://www.dovepress.com/the-control-of-blood-pressure-might-be-important-in-delaying-progressi-peer-reviewed-article-CIAhttps://doaj.org/toc/1178-1998GeeHee Kim,1 Ji-Hoon Kim,1 Keon-Woong Moon,1 Ki-Dong Yoo,1 Seung-Hyun Ko,2 Yu-Bae Ahn,2 Chul-Min Kim1 1Division of Cardiology, 2Division of Endocrinology and Metabolism, Department of Internal Medicine, St Vincent’s Hospital, Catholic University of Korea, Suwon, Republic of Korea Objective: Arterial stiffness, as assessed by the brachial-ankle pulse wave velocity (baPWV), is associated with arterial aging and has been consistently linked to cardiovascular disease. The factors involved in reducing the progression of arterial stiffness in patients with type 2 diabetes mellitus (DM) have not yet been fully established.Methods: Of 478 patients who underwent two baPWV measurements (at baseline and 1 year later) at the Department of Internal Medicine, St Vincent’s Hospital, from November 2009 to June 2011, 341 subjects were enrolled in this study (male to female ratio =150:191; mean age, 62.1±7.7 years). The 341 subjects were over the age of 50 with type 2 DM, were diagnosed without peripheral artery disease, and 170 if the subjects (50%) had hypertension.Results: baPWV at baseline increased in a linear manner along with age (ß=22.8, t=10.855; P<0.0001, R2=0.258). After 1 year follow-up, the change in baPWV (∆baPWV) was ­variable (median 32.7 cm/s [approximate range, -557 to ~745]). In multiple linear regression, the change in systolic blood pressure (ß=7.142, 95% confidence interval =4.557–9.727; P<0.0001, R2=0.305) was associated with ∆baPWV during follow-up. The change in glycated hemoglobin (HbA1c) and a glycemic control of keeping HbA1c levels below 7.0% were not associated with ∆baPWV.Conclusion: We found that the variation of blood pressure was associated with the progression of vascular aging of the large- to middle-sized arteries in patients with type 2 DM. Therefore, control of blood pressure might be important in reducing arterial aging or PWV in patients with type 2 DM. Keywords: arterial aging, blood pressure, diabetes mellitusKim GHKim JHMoon KWYoo KDKo SHAhn YBKim CMDove Medical Pressarticlearterial agingblood pressurediabetes mellitusGeriatricsRC952-954.6ENClinical Interventions in Aging, Vol Volume 9, Pp 1321-1325 (2014)
institution DOAJ
collection DOAJ
language EN
topic arterial aging
blood pressure
diabetes mellitus
Geriatrics
RC952-954.6
spellingShingle arterial aging
blood pressure
diabetes mellitus
Geriatrics
RC952-954.6
Kim GH
Kim JH
Moon KW
Yoo KD
Ko SH
Ahn YB
Kim CM
The control of blood pressure might be important in delaying progression of arterial aging in patients with type 2 diabetes mellitus
description GeeHee Kim,1 Ji-Hoon Kim,1 Keon-Woong Moon,1 Ki-Dong Yoo,1 Seung-Hyun Ko,2 Yu-Bae Ahn,2 Chul-Min Kim1 1Division of Cardiology, 2Division of Endocrinology and Metabolism, Department of Internal Medicine, St Vincent’s Hospital, Catholic University of Korea, Suwon, Republic of Korea Objective: Arterial stiffness, as assessed by the brachial-ankle pulse wave velocity (baPWV), is associated with arterial aging and has been consistently linked to cardiovascular disease. The factors involved in reducing the progression of arterial stiffness in patients with type 2 diabetes mellitus (DM) have not yet been fully established.Methods: Of 478 patients who underwent two baPWV measurements (at baseline and 1 year later) at the Department of Internal Medicine, St Vincent’s Hospital, from November 2009 to June 2011, 341 subjects were enrolled in this study (male to female ratio =150:191; mean age, 62.1±7.7 years). The 341 subjects were over the age of 50 with type 2 DM, were diagnosed without peripheral artery disease, and 170 if the subjects (50%) had hypertension.Results: baPWV at baseline increased in a linear manner along with age (ß=22.8, t=10.855; P<0.0001, R2=0.258). After 1 year follow-up, the change in baPWV (∆baPWV) was ­variable (median 32.7 cm/s [approximate range, -557 to ~745]). In multiple linear regression, the change in systolic blood pressure (ß=7.142, 95% confidence interval =4.557–9.727; P<0.0001, R2=0.305) was associated with ∆baPWV during follow-up. The change in glycated hemoglobin (HbA1c) and a glycemic control of keeping HbA1c levels below 7.0% were not associated with ∆baPWV.Conclusion: We found that the variation of blood pressure was associated with the progression of vascular aging of the large- to middle-sized arteries in patients with type 2 DM. Therefore, control of blood pressure might be important in reducing arterial aging or PWV in patients with type 2 DM. Keywords: arterial aging, blood pressure, diabetes mellitus
format article
author Kim GH
Kim JH
Moon KW
Yoo KD
Ko SH
Ahn YB
Kim CM
author_facet Kim GH
Kim JH
Moon KW
Yoo KD
Ko SH
Ahn YB
Kim CM
author_sort Kim GH
title The control of blood pressure might be important in delaying progression of arterial aging in patients with type 2 diabetes mellitus
title_short The control of blood pressure might be important in delaying progression of arterial aging in patients with type 2 diabetes mellitus
title_full The control of blood pressure might be important in delaying progression of arterial aging in patients with type 2 diabetes mellitus
title_fullStr The control of blood pressure might be important in delaying progression of arterial aging in patients with type 2 diabetes mellitus
title_full_unstemmed The control of blood pressure might be important in delaying progression of arterial aging in patients with type 2 diabetes mellitus
title_sort control of blood pressure might be important in delaying progression of arterial aging in patients with type 2 diabetes mellitus
publisher Dove Medical Press
publishDate 2014
url https://doaj.org/article/1c5a59285d3a4b6d92d5b6cce59365d8
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