TY - JOUR
T1 - Optimal blood pressure for stroke prevention in healthy adults below 65 years
T2 - A nationwide 10-year observational study
AU - Ryu, So Im
AU - Lee, Sang Hyo
AU - Byoun, Hyoung Soo
AU - Kim, Young Deok
AU - Ban, Seung Pil
AU - Bang, Jae Seung
AU - Kwon, O. K.
AU - Oh, Chang Wan
AU - Lee, Si Un
N1 - Publisher Copyright:
© 2024 Elsevier Ltd
PY - 2024/4
Y1 - 2024/4
N2 - Background: There have been few reports on the preventative value of intensive blood pressure (BP) management for stroke since the American College of Cardiology/American Heart Association (ACC/AHA) announced the new criteria for hypertension (HTN) in 2017. This study aimed to identify optimal BP for prevention of stroke in healthy adults under 65 years. Methods: We conducted a 10-year observational study on the risk of stroke, subclassified as hemorrhagic stroke (HS) or ischemic stroke (IS), according to BP categories (low-normal BP, high-normal BP, elevated BP, stage 1 HTN, and stage 2 HTN) using the National Health Insurance Service Database. Results: In 2008, a health checkup was conducted for a total of 8,327,751 participants, and 949,551 of them enrolled in this study. The risk of HS increased from stage 2 HTN (adjusted hazard ratio [AHR], 3.036 [95 % confidence interval [CI], 2.159–4.252]) in men to stage 1 HTN (AHR, 2.972; 95 % CI, 2.256–3.897) in women. The risk of IS increased in both men (AHR, 1.404 [95 % CI, 1.164–1.693]) and women (AHR, 2.012 [95 % CI, 1.603–2.526]) with stage 1 HTN. The overall risk of stroke increased in men (AHR, 1.386; [95 % CI, 1.180–1.629]) and women (AHR, 2.363 [95 % CI, 1.973–2.830]) with stage 1 HTN. Conclusion: This study underscores the importance of maintaining BP below Stage 1 HTN to prevent stroke in healthy adults aged below 65 years. These findings highlight the significance of the new HTN guidelines established by the ACC/AHA in 2017.
AB - Background: There have been few reports on the preventative value of intensive blood pressure (BP) management for stroke since the American College of Cardiology/American Heart Association (ACC/AHA) announced the new criteria for hypertension (HTN) in 2017. This study aimed to identify optimal BP for prevention of stroke in healthy adults under 65 years. Methods: We conducted a 10-year observational study on the risk of stroke, subclassified as hemorrhagic stroke (HS) or ischemic stroke (IS), according to BP categories (low-normal BP, high-normal BP, elevated BP, stage 1 HTN, and stage 2 HTN) using the National Health Insurance Service Database. Results: In 2008, a health checkup was conducted for a total of 8,327,751 participants, and 949,551 of them enrolled in this study. The risk of HS increased from stage 2 HTN (adjusted hazard ratio [AHR], 3.036 [95 % confidence interval [CI], 2.159–4.252]) in men to stage 1 HTN (AHR, 2.972; 95 % CI, 2.256–3.897) in women. The risk of IS increased in both men (AHR, 1.404 [95 % CI, 1.164–1.693]) and women (AHR, 2.012 [95 % CI, 1.603–2.526]) with stage 1 HTN. The overall risk of stroke increased in men (AHR, 1.386; [95 % CI, 1.180–1.629]) and women (AHR, 2.363 [95 % CI, 1.973–2.830]) with stage 1 HTN. Conclusion: This study underscores the importance of maintaining BP below Stage 1 HTN to prevent stroke in healthy adults aged below 65 years. These findings highlight the significance of the new HTN guidelines established by the ACC/AHA in 2017.
KW - Blood pressure
KW - Hemorrhagic stroke
KW - Hypertension
KW - Ischemic stroke
KW - Primary prevention
KW - Risk factors
KW - Stroke
UR - http://www.scopus.com/inward/record.url?scp=85187402938&partnerID=8YFLogxK
U2 - 10.1016/j.jocn.2024.03.004
DO - 10.1016/j.jocn.2024.03.004
M3 - Article
C2 - 38461741
AN - SCOPUS:85187402938
SN - 0967-5868
VL - 122
SP - 44
EP - 52
JO - Journal of Clinical Neuroscience
JF - Journal of Clinical Neuroscience
ER -