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首页> 外文期刊>Acute Medicine & Surgery >Disaster‐related carbon monoxide poisoning after the Great East Japan Earthquake, 2011: a nationwide observational study
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Disaster‐related carbon monoxide poisoning after the Great East Japan Earthquake, 2011: a nationwide observational study

机译:2011年东日本大地震后与灾难有关的一氧化碳中毒:一项全国性的观察性研究

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Aim To investigate disaster‐related carbon monoxide ( CO ) poisoning after the Great East Japan Earthquake using a nationwide inpatient database in Japan. Methods This was a retrospective cohort study. We identified adult patients with CO poisoning who were registered in the Japanese Diagnosis Procedure Combination inpatient database from 2010 to 2017. We evaluated trends in the numbers of patients with CO poisoning each month from disaster (Tohoku region) and non‐disaster areas. In the disaster area, we compared the numbers of patients with CO poisoning during pre‐ and post‐earthquake periods. We also compared the numbers of CO poisonings after the earthquake (<30?days) and 1?year later. Results Eligible patients (n? =? 7,814) were categorized into disaster area (n? =? 988) and non‐disaster area (n? =? 6,826) groups. The numbers of CO ‐poisoned patients in the non‐disaster area showed a seasonal variation, and there was a significant peak registered on March 11 in the disaster area. In the disaster area, the number of patients with CO poisoning in the post‐earthquake period was significantly higher than that in the pre‐earthquake period (135 versus 18; odds ratio, 7.50; 95% confidence interval, 4.59–12.3). The number of patients in the post‐earthquake period was also significantly higher than that on April 9, 2012, which was one month after the annual follow‐up (135 versus 10; odds ratio, 13.5; 95% confidence interval, 7.10–25.7). Conclusion This study showed that CO poisoning significantly increased in the affected area after the Great East Japan Earthquake, underlining the importance of providing information regarding the hazard of earthquake‐related CO poisoning. Carbon monoxide (CO) poisoning significantly increased in the affected area after the Great East Japan Earthquake, underlining the importance of providing information regarding the hazard of earthquake‐related CO poisoning.
机译:目的使用日本全国住院数据库调查东日本大地震后与灾害有关的一氧化碳(CO)中毒情况。方法这是一项回顾性队列研究。我们确定了2010年至2017年在日本诊断程序合并住院患者数据库中注册的成人CO中毒患者。我们评估了灾区(东北地区)和非灾区每月CO中毒患者人数的趋势。在灾区,我们比较了地震前后的CO中毒患者人数。我们还比较了地震(<30天)和1年后的CO中毒数量。结果符合条件的患者( n?= ?7,814)分为灾区( n?= ?988)和非灾区( n?= ?)。 6,826)组。非灾区CO中毒患者的数量呈季节性变化,3月11日在灾区出现一个明显的高峰。在灾区,地震后CO中毒的患者人数明显高于地震前(135比18;优势比,7.50; 95%置信区间,4.59-12.3)。地震后的患者数量也显着高于2012年4月9日,即每年随访1个月后(135比10;优势比为13.5; 95%置信区间为7.10-25.7) )。结论本研究表明,东日本大地震后受灾地区的CO中毒现象明显增加,强调提供有关地震相关CO中毒危害信息的重要性。东日本大地震后,受灾地区的一氧化碳(CO)中毒现象明显增加,强调了提供有关地震相关CO中毒危害信息的重要性。

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