Volume 21, Issue 4 (3-2024)
sjsph 2024, 21(4): 487-502 |
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Fadaei A, Ahmadi H, Fatahpoor E, Jalilpour Y, Ariyanfar M, Jalili Naghan D. رخداد بیماریهای قلبی-عروقی و تنفسی در تماس کوتاه مدت با آلایندههای هوا
در شهرکرد و اهواز. sjsph 2024; 21 (4) :487-502
URL: http://sjsph.tums.ac.ir/article-1-6291-en.html
URL: http://sjsph.tums.ac.ir/article-1-6291-en.html
Abdolmajid Fadaei1 
, Hajar Ahmadi2 , Esmaeil Fatahpoor3 , Yasser Jalilpour4 , Morteza Ariyanfar4 , Davood Jalili Naghan * 5
, Hajar Ahmadi2 , Esmaeil Fatahpoor3 , Yasser Jalilpour4 , Morteza Ariyanfar4 , Davood Jalili Naghan * 5
1- Ph.D. Associate Professor, Department of Environmental Health Engineering, School of Health, Shahrekord University of Medical Sciences, Shahrekord, Iran
2- MD. Deputy of Health, Shahrekord University of Medical Sciences, Shahrekord, Iran
3- BSc. Deputy of Health, Shahrekord University of Medical Sciences, Shahrekord, Iran
4- MSc. Deputy of Health, Shahrekord University of Medical Sciences, Shahrekord, Iran
5- Ph.D. Deputy of Health, Shahrekord University of Medical Sciences, Shahrekord, Iran ,d.jalili225@gmail.com
2- MD. Deputy of Health, Shahrekord University of Medical Sciences, Shahrekord, Iran
3- BSc. Deputy of Health, Shahrekord University of Medical Sciences, Shahrekord, Iran
4- MSc. Deputy of Health, Shahrekord University of Medical Sciences, Shahrekord, Iran
5- Ph.D. Deputy of Health, Shahrekord University of Medical Sciences, Shahrekord, Iran ,
Abstract: (118 Views)
Background and Aim: Air pollution has been widely established as an important risk factor for heart and respiratory diseases and mortality. The aim of this study was to compare the relationships between short-term exposure to air pollutants and hospital admissions, cardiovascular and respiratory deaths and total deaths in Ahvaz and Shahrekord, Iran.
Materials and Methods: In this ecological and time-series study data were collected on hospital admissions, cardiovascular and respiratory deaths and total deaths between 2012 and 2018. For data analysis Quasi-Poisson regression combined with linear distributed lag models were used and adjusted for trend, seasonality, temperature, relative humidity, weekdays and holidays.
Results: Data analysis showed that in Ahvaz there were statistically significant direct correlations between PM10 exposure and respiratory admissions, PM2.5 exposure and total deaths and cardiovascular admissions, O3 exposure and total deaths, and CO exposure and cardiovascular admissions. As regards Shahrekord, there were statistically significant direct correlations between PM10 exposure and respiratory deaths, PM10 exposure and cardiovascular deaths, PM2.5 exposure and cardiovascular and respiratory admissions and respiratory deaths, O3 exposure and total deaths, and CO exposure and respiratory deaths.
Conclusion: It seems there are statistically significant relationships between air pollution and hospital admissions and deaths in Ahvaz and, to a lesser extent, in Shahrekord.
Materials and Methods: In this ecological and time-series study data were collected on hospital admissions, cardiovascular and respiratory deaths and total deaths between 2012 and 2018. For data analysis Quasi-Poisson regression combined with linear distributed lag models were used and adjusted for trend, seasonality, temperature, relative humidity, weekdays and holidays.
Results: Data analysis showed that in Ahvaz there were statistically significant direct correlations between PM10 exposure and respiratory admissions, PM2.5 exposure and total deaths and cardiovascular admissions, O3 exposure and total deaths, and CO exposure and cardiovascular admissions. As regards Shahrekord, there were statistically significant direct correlations between PM10 exposure and respiratory deaths, PM10 exposure and cardiovascular deaths, PM2.5 exposure and cardiovascular and respiratory admissions and respiratory deaths, O3 exposure and total deaths, and CO exposure and respiratory deaths.
Conclusion: It seems there are statistically significant relationships between air pollution and hospital admissions and deaths in Ahvaz and, to a lesser extent, in Shahrekord.
Type of Study: Research |
Subject:
Public Health
Received: 2024/07/24 | Accepted: 2024/03/19 | Published: 2024/03/19
Received: 2024/07/24 | Accepted: 2024/03/19 | Published: 2024/03/19
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