Tea Consumption and Infarct-Related Ventricular Arrhythmias: The Determinants of Myocardial Infarction Onset Study

医学 心肌梗塞 置信区间 内科学 优势比 心脏病学 心室颤动 室性心动过速 梗塞
作者
Kenneth J. Mukamal,Marissa D. Alert,Malcolm Maclure,James E. Muller,Murray A. Mittleman
出处
期刊:Journal of The American College of Nutrition [Taylor & Francis]
卷期号:25 (6): 472-479 被引量:16
标识
DOI:10.1080/07315724.2006.10719561
摘要

Background: Tea consumption is associated with lower post-infarct mortality among patients with acute myocardial infarction. We previously found preliminary evidence that tea consumption may also be associated with lower risk of infarct-related ventricular arrhythmias.Methods: Between 1989 and 1996, 3882 subjects with AMI were enrolled in the two phases of the Determinants of Myocardial Infarction Onset Study a median of four days after admission. Trained interviewers assessed self-reported usual tea and coffee consumption during the year prior to infarction with a standardized questionnaire. We examined the prevalence of ventricular arrhythmias in the two phases of the study separately and together.Results: Among the 1912 patients with complete information in the first phase, the prevalence of ventricular arrhythmias was 16% among abstainers from tea, 11% among moderate tea drinkers (<14 cups per week), and 14% among heavier tea drinkers (≥14 cups per week) (p homogeneity = 0.03). Among the 1791 patients with comparable information in the second phase, the corresponding prevalence rates were 11%, 8%, and 8%, respectively (p = 0.06). When the phases were combined, the adjusted odds ratios for VA were 0.7 (95% confidence interval, 0.6–0.9) among moderate tea drinkers and 0.9 (95% confidence interval, 0.7–1.2) among heavier tea drinkers. The findings were of similar direction for both ventricular tachycardia and fibrillation. In contrast, there was higher risk of VA with increasing coffee intake (odds ratio for >14 cups per week 1.3; 95% confidence interval, 1.0–1.7; p trend 0.02).Conclusions: Moderate tea intake is associated with a lower prevalence, and higher coffee intake with a slightly higher prevalence, of ventricular arrhythmias among patients hospitalized with acute myocardial infarction. If the association with tea intake is confirmed, it may suggest new approaches to prevention of ischemia-related arrhythmias.
最长约 10秒,即可获得该文献文件

科研通智能强力驱动
Strongly Powered by AbleSci AI
更新
PDF的下载单位、IP信息已删除 (2025-6-4)

科研通是完全免费的文献互助平台,具备全网最快的应助速度,最高的求助完成率。 对每一个文献求助,科研通都将尽心尽力,给求助人一个满意的交代。
实时播报
zhaokunfeng关注了科研通微信公众号
刚刚
赫青亦完成签到 ,获得积分10
刚刚
exy完成签到,获得积分10
1秒前
zhaohu47完成签到,获得积分10
2秒前
超帅鸭子发布了新的文献求助10
2秒前
每每反完成签到,获得积分10
4秒前
凡凡完成签到 ,获得积分10
5秒前
6秒前
呆鹅喵喵完成签到,获得积分10
6秒前
忧心的洙完成签到,获得积分10
7秒前
123完成签到,获得积分10
7秒前
青青草完成签到,获得积分10
9秒前
Fang Xianxin完成签到,获得积分20
9秒前
yue发布了新的文献求助10
9秒前
小甘看世界完成签到,获得积分0
11秒前
量子星尘发布了新的文献求助10
11秒前
张今天也要做科研呀完成签到,获得积分10
12秒前
nater3ver完成签到,获得积分10
13秒前
13秒前
自然怀梦完成签到,获得积分10
13秒前
轻歌水越完成签到 ,获得积分10
13秒前
执意完成签到 ,获得积分10
14秒前
大模型应助Coral采纳,获得10
14秒前
songyl完成签到,获得积分10
15秒前
怡然问晴发布了新的文献求助20
16秒前
24K纯帅完成签到,获得积分0
16秒前
LL发布了新的文献求助20
16秒前
飒飒发布了新的文献求助10
18秒前
JamesPei应助幸福广山采纳,获得10
19秒前
莫封叶完成签到,获得积分10
19秒前
iiiau完成签到,获得积分10
20秒前
ersan发布了新的文献求助10
20秒前
小蘑菇完成签到,获得积分10
21秒前
Loooong应助李cc采纳,获得10
21秒前
单纯乞完成签到,获得积分10
21秒前
21秒前
赘婿应助科研通管家采纳,获得10
22秒前
NexusExplorer应助科研通管家采纳,获得10
22秒前
22秒前
搜集达人应助科研通管家采纳,获得10
22秒前
高分求助中
【提示信息,请勿应助】关于scihub 10000
Les Mantodea de Guyane: Insecta, Polyneoptera [The Mantids of French Guiana] 3000
徐淮辽南地区新元古代叠层石及生物地层 3000
The Mother of All Tableaux: Order, Equivalence, and Geometry in the Large-scale Structure of Optimality Theory 3000
Handbook of Industrial Diamonds.Vol2 1100
Global Eyelash Assessment scale (GEA) 1000
Picture Books with Same-sex Parented Families: Unintentional Censorship 550
热门求助领域 (近24小时)
化学 材料科学 医学 生物 工程类 有机化学 生物化学 物理 内科学 纳米技术 计算机科学 化学工程 复合材料 遗传学 基因 物理化学 催化作用 冶金 细胞生物学 免疫学
热门帖子
关注 科研通微信公众号,转发送积分 4038303
求助须知:如何正确求助?哪些是违规求助? 3576013
关于积分的说明 11374210
捐赠科研通 3305780
什么是DOI,文献DOI怎么找? 1819322
邀请新用户注册赠送积分活动 892672
科研通“疑难数据库(出版商)”最低求助积分说明 815029