Meteorological factors associated with exacerbation of the disease and reduced quality of life in patients with respiratory disease

与呼吸系统疾病患者病情恶化和生活质量下降相关的气象因素

• 批准号: 22592559
• 负责人: KAIDO Takero
• 金额: $ 2.25万
• 依托单位: Osaka Prefecture University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2010
• 资助国家: 日本
• 起止时间: 2010 至 2012
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-22592559/
• 关键词: 気象要因; 呼吸器疾患; 疾患増悪

Our findings, in summer, were as follows: Firstly, daily minimum temperature (or daily average temperature) on previous day were associated with high wet-bulb globe temperature (WBGT values of 28 degrees C or higher, i.e., level of extreme caution for heatstroke, proposed by Japanese Society of Biometeorology) during nighttime (from 0:00 to 6:00). Secondly, minimum WBGT values during nighttime were associated with an increased risk of having dyspnea in patients receiving long term oxygen therapy. Finally, case-crossover design showed no statistically significant association between COPD exacerbation and meteorological factors, because we had a small number of hospitalizations of study subjects for the exacerbation.

我们的发现，在夏季，如下：第一，前一天的日最低温度（或日平均温度）与高湿球地球仪温度（WBGT值为28摄氏度或更高，即，日本生物统计学会建议的中暑高度警戒级别）。其次，夜间WBGT最低值与接受长期氧疗患者呼吸困难风险增加相关。最后，病例交叉设计显示COPD急性加重与气象因素之间无统计学显著相关性，因为我们的研究受试者因急性加重而住院的数量较少。

项目成果

COPD 患者の冬期における寝室温度と湿度

慢阻肺患者冬季卧室温度和湿度

• 发表时间: 2012
• 作者: 階堂武郎;鈴木幸子,本城綾子;前倉亮治
• 通讯作者: 前倉亮治