...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Annals of epidemiology >Green tea consumption and mortality among Japanese elderly people: the prospective Shizuoka elderly cohort.
【24h】

Green tea consumption and mortality among Japanese elderly people: the prospective Shizuoka elderly cohort.

机译：日本老年人的绿茶消费量和死亡率：静冈县老年人群。

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

PURPOSE: To investigate the association between green tea consumption and mortality from all causes, cancer, and cardiovascular disease (CVD) among elderly people. METHODS: In a population-based, prospective cohort study, a total of 14,001 elderly residents (aged 65-84 years), randomly chosen from all 74 municipalities in Shizuoka, Japan, completed questionnaires that included items about frequency of green tea consumption. They were followed for up to 6 years, from December 1999 to March 2006. Consequently, 12,251 subjects were analyzed to estimate the hazard ratios (HRs) for all-cause mortality, cancer, and CVD. RESULTS: Among 64,002 person-years, 1,224 deaths were identified (follow-up rate, 71.6%). The multivariate HRs and 95% confidence intervals (CIs) for CVD mortality compared those who consumed seven or more cups per day with those who consumed less than one cup per day, were 0.24 (0.14-0.40), 0.30 (0.15-0.61), and 0.18 (0.08-0.40) for total participants, men, and women, respectively. Although green tea consumption was not inversely associated with cancer mortality, green tea consumption and colorectal cancer mortality were inversely associated with a moderate dose-response relationship. CONCLUSIONS: Green tea consumption is associated with reduced mortality from all causes and CVD. This study also suggests that green tea could have protective effects against colorectal cancer.
机译：目的：调查老年人食用绿茶与各种原因，癌症和心血管疾病（CVD）死亡率之间的关联。方法：在一项基于人群的前瞻性队列研究中，从日本静冈市的所有74个城市中随机选择的14,001名老年人（年龄在65-84岁之间）完成了调查表，其中包括有关绿茶消费频率的项目。从1999年12月到2006年3月，对他们进行了长达6年的随访。因此，对12,251名受试者进行了分析，以估计全因死亡率，癌症和CVD的危险比（HRs）。结果：在64,002人年中，确定了1,224例死亡（随访率为71.6％）。每天喝7杯或更多杯的人与每天喝少于1杯的人的多变量HR和95％置信区间（CI）分别为0.24（0.14-0.40），0.30（0.15-0.61），总参加者（男性和女性）分别为0.18（0.08-0.40）。尽管食用绿茶与癌症死亡率没有负相关，但是食用绿茶和结直肠癌的死亡率与中等剂量反应关系呈负相关。结论：食用绿茶与降低所有原因和心血管疾病的死亡率有关。这项研究还表明，绿茶可能对结直肠癌具有保护作用。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号