当社グループは 3,000 以上の世界的なカンファレンスシリーズ 米国、ヨーロッパ、世界中で毎年イベントが開催されます。 1,000 のより科学的な学会からの支援を受けたアジア および 700 以上の オープン アクセスを発行ジャーナルには 50,000 人以上の著名人が掲載されており、科学者が編集委員として名高い
。オープンアクセスジャーナルはより多くの読者と引用を獲得
700 ジャーナル と 15,000,000 人の読者 各ジャーナルは 25,000 人以上の読者を獲得
Moreno-Santillan Armando Alberto, Rivas-Ruiz Rodolfo, Fuentes-Valdivieso Rocio, Roy-Garcia Ivonne Anali
Objective: To evaluate the association between exposure to environmental levels of PM2.5 and mortality from SARS-CoV-2 in inhabitants of Mexico City.
Material and Methods: A secondary analysis with the total number of deaths from COVID-19 in residents of Mexico City as well as 25 municipalities in the interior of the Republic was carried out. Environmental levels of PM2.5 were between 2018 and 2021. Bivariate analysis and multivariate logistic regression were performed.
Results: A total of 1,083,175 cases of COVID-19 were included, with 57,384 deaths (5.3%), of which 30,561 were in residents with exposure to more than 20 μg/m3 of PM2.5 (OR 1.27, CI 95%: 1.25 to 1.29). When performing the multivariate analysis, an OR of 1.39 (CI 95%:1.36 to 1.43) was observed.