1
|
Lin X, Wang H, Rong X, Huang R, Peng Y. Exploring stroke risk and prevention in China: insights from an outlier. Aging (Albany NY) 2021; 13:15659-15673. [PMID: 34086602 PMCID: PMC8221301 DOI: 10.18632/aging.203096] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2020] [Accepted: 05/11/2021] [Indexed: 01/01/2023]
Abstract
In contrast to the declining trend in most regions worldwide, the incidence of stroke is increasing in China and is leading to an alarming burden for the national healthcare system. In this review, we have generated new insights from this outlier, and we aim to provide new information that will help decrease the global stroke burden, especially in China and other regions sharing similar problems with China. First of all, several unsolved aspects fundamentally accounting for this discrepancy were promising, including the serious situation of hypertension management, underdiagnosis of atrial fibrillation and underuse of anticoagulants, and unhealthy lifestyles (e.g., heavy smoking). In addition, efforts for further alleviating the incidence of stroke were recommended in certain fields, including targeted antiplatelet regimes and protections from cold wave-related stroke. Furthermore, advanced knowledge about cancer-related strokes, recurrent strokes and the status preceding stroke onset that we called stroke-prone status herein, is required to properly mitigate patient stroke risk, and to provide improved outcomes for patients after a stroke has occurred.
Collapse
Affiliation(s)
- Xinrou Lin
- Department of Neurology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Hongxuan Wang
- Department of Neurology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Xiaoming Rong
- Department of Neurology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Ruxun Huang
- Department of Neurology, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Ying Peng
- Department of Neurology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China.,Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
| |
Collapse
|
2
|
Huang WY, Lee M, Sung SF, Tang SC, Chang KH, Huang YS, Lee JD, Lee TH, Jeng JS, Chung CM, Wu YL, Hsieh TT, Ovbiagele B. Atrial fibrillation trial to evaluate real-world procedures for their utility in helping to lower stroke events: A randomized clinical trial. Int J Stroke 2020; 16:300-310. [PMID: 32640882 PMCID: PMC8044652 DOI: 10.1177/1747493020938297] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Background Enhancing detection of unrecognized atrial fibrillation among acute ischemic stroke patients is crucial for secondary stroke prevention. Aim To evaluate whether the detection rate of new atrial fibrillation in acute ischemic stroke patients without known atrial fibrillation could be improved by doing serial 12-lead electrocardiograms once daily for five days, compared with conventional 24-h Holter monitoring (24-h Holter). Methods We conducted a randomized clinical trial to compare the detection rates of paroxysmal atrial fibrillation between serial electrocardiograms versus 24-h Holter from October 2015 to October 2018 at six hospitals. Eligible participants were acute ischemic stroke patients with aged ≥65 years, with neither atrial fibrillation history nor any presence of atrial fibrillation on baseline electrocardiogram at admission. The primary outcome was newly detected electrocardiogram in the serial electrocardiograms and 24-h Holter group. Results Among 826 patients, baseline characteristics were similar between both groups. In the intention-to-treat analysis, there was no statistical difference between serial electrocardiograms versus 24-Holter to detect atrial fibrillation (8.4% vs. 6.9%; adjusted odds ratio 1.17, 95% confidence interval 0.69–2.01). Stepwise multivariate logistic regression revealed age ≥80 years and history of heart failure were associated with detection of paroxysmal atrial fibrillation whereas patients with lacunar infarction had lower odds for detection of paroxysmal atrial fibrillation. Conclusions Serial electrocardiograms had comparable detection rate of paroxysmal atrial fibrillation compared with 24-h Holter and might be a viable alternative to 24-h Holter as a first-line approach to survey for potential paroxysmal atrial fibrillation among elderly patients with acute ischemic stroke. Clinical Trial Registration: URL https://clinicaltrials.gov/ct2/show/NCT02578979 Unique Identifiers: NCT02578979
Collapse
Affiliation(s)
- Wen-Yi Huang
- Department of Neurology, 56081Chang Gung University College of Medicine, Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Meng Lee
- Department of Neurology, 56081Chang Gung University College of Medicine, Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Sheng-Feng Sung
- Division of Neurology, Department of Internal Medicine, Ditmanson Medical Foundation, Chia-Yi Christian Hospital, Chiayi, Taiwan
| | - Sung-Chun Tang
- Stroke Center and Department of Neurology, 38006National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Kuo-Hsuan Chang
- Department of Neurology, 56081Chang Gung University College of Medicine, Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Yung-Sung Huang
- Division of Neurology, Department of Internal Medicine, Buddhist Dalin Tzu Chi General Hospital, Chiayi, Taiwan
| | - Jiann-Der Lee
- Department of Neurology, 56081Chang Gung University College of Medicine, Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Tsong-Hai Lee
- Department of Neurology, 56081Chang Gung University College of Medicine, Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Jiann-Shing Jeng
- Stroke Center and Department of Neurology, 38006National Taiwan University Hospital, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Chang-Min Chung
- Division of Cardiology, Department of Internal Medicine, 56081Chang Gung University College of Medicine, Chang Gung Memorial Hospital, Chiayi Branch, Chiayi, Taiwan
| | - Yi-Ling Wu
- Institute of Population Health Sciences, 50115National Health Research Institutes, Miaoli County, Taiwan
| | - Tsung-Ta Hsieh
- Department of Neurology, 56081Chang Gung University College of Medicine, Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Bruce Ovbiagele
- Department of Neurology, University of California, San Francisco, CA, USA
| |
Collapse
|