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Vishram-Nielsen JK, Mueller B, Ross HJ, Fan CP, Rubin B, Alba AC, Manlhiot C. Association Between the Incidence of Hospitalizations for Acute Cardiovascular Events, Weather, and Air Pollution. JACC. ADVANCES 2023; 2:100334. [PMID: 38938234 PMCID: PMC11198195 DOI: 10.1016/j.jacadv.2023.100334] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Revised: 03/03/2023] [Accepted: 03/10/2023] [Indexed: 06/29/2024]
Abstract
Background The incidence of hospitalizations for cardiovascular events has been associated with specific weather conditions and air pollution. A comprehensive model including the interactions between various environmental factors remains to be developed. Objectives The purpose of this study was to develop a comprehensive model of the association between weather patterns and the incidence of cardiovascular events and use this model to forecast near-term spatiotemporal risk. Methods We present a spatiotemporal analysis of the association between atmospheric data and the incidence rate of hospital admissions related to heart failure (922,132 episodes), myocardial infarction (521,988 episodes), and ischemic stroke (263,529 episodes) in ∼24 million people in Canada between 2007 and 2017. Our hierarchical Bayesian model captured the spatiotemporal distribution of hospitalizations and identified weather and air pollution-related factors that could partially explain fluctuations in incidence. Results Models that included weather and air pollution variables outperformed models without those covariates for most event types. Our results suggest that environmental factors may interact in complex ways on human physiology. The impact of environmental factors was magnified with increasing age. The weather and air pollution variables included in our models were predictive of the future incidence of heart failure, myocardial infarction, and ischemic strokes. Conclusions The increasing importance of environmental factors on cardiovascular events with increasing age raises the need for the development of educational materials for older patients to recognize environmental conditions where exacerbations are more likely. This model could be the basis of a forecasting system used for local, short-term clinical resource planning based on the anticipated incidence of events.
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Affiliation(s)
- Julie K.K. Vishram-Nielsen
- Ted Rogers Centre for Heart Research, Peter Munk Cardiac Centre, University Health Network, University of Toronto, Toronto, Ontario, Canada
- Department of Cardiology, Rigshospitalet, University Hospital of Copenhagen, Copenhagen, Denmark
| | - Brigitte Mueller
- Ted Rogers Computational Program, Ted Rogers Centre for Heart Research, University Health Network, University of Toronto, Toronto, Ontario, Canada
| | - Heather J. Ross
- Ted Rogers Centre for Heart Research, Peter Munk Cardiac Centre, University Health Network, University of Toronto, Toronto, Ontario, Canada
| | - Chun-Po Fan
- Ted Rogers Computational Program, Ted Rogers Centre for Heart Research, University Health Network, University of Toronto, Toronto, Ontario, Canada
| | - Barry Rubin
- Peter Munk Cardiac Centre, University Health Network, Toronto, Ontario, Canada
| | - Ana Carolina Alba
- Ted Rogers Centre for Heart Research, Peter Munk Cardiac Centre, University Health Network, University of Toronto, Toronto, Ontario, Canada
| | - Cedric Manlhiot
- Ted Rogers Centre for Heart Research, Peter Munk Cardiac Centre, University Health Network, University of Toronto, Toronto, Ontario, Canada
- Department of Pediatrics, Blalock-Taussig-Thomas Pediatric and Congenital Heart Center, John Hopkins University School of Medicine, Baltimore, Maryland, USA
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Kotecki P, Więckowska B, Stawińska-Witoszyńska B. The Impact of Meteorological Parameters and Seasonal Changes on Reporting Patients with Selected Cardiovascular Diseases to Hospital Emergency Departments: A Pilot Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:4838. [PMID: 36981745 PMCID: PMC10049493 DOI: 10.3390/ijerph20064838] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/22/2023] [Revised: 02/26/2023] [Accepted: 03/03/2023] [Indexed: 06/18/2023]
Abstract
(1) Background: So far, research results have confirmed the relationship between heat and cold stress, the fluctuations in atmospheric pressure and high relative humidity, and the vulnerability of patients with so-called "weather-dependent" diseases which could lead to death. This study aimed to determine the meteorological parameters, their interactions, and the seasonal changes of the most significant factors in predicting the number of patients reporting to the Emergency Departments (EDs) in Poznań (Poland) during 2019. (2) Methods: The analysis included the meteorological parameters and data of 3606 patients diagnosed with essential or complicated arterial hypertension, myocardial infarction, chronic ischemic heart disease, and ischemic or unspecified stroke by the International Classification of Diseases (ICD-10). The meteorological data (days per week and seasonal data) were used to build a linear regression model to assess the changes in the daily number of reporting patients. The input data for the final model were selected based on the principal component analysis (PCA), and built for each delay and acceleration (reporting up to 3 days before the change or up to 3 days after the change of the meteorological parameter). (3) Results: A significantly lower number of reports was observed during weekends compared to working days (standardised b = -0.254, p-value < 0.0001) and three days before the maximum daily air temperature in the spring and summer period (standardised b = -0.748, p-value < 0.0001), while two days after the increase in the daily amplitude of atmospheric pressure (standardised b = 0.116, p-value = 0.0267), and also on the day of occurrence of the unfavourable interdiurnal air temperature change, an increase in the number of patients was noted (standardised b = 0.115, p-value = 0.0186). The changes in the last two parameters were statistically insignificant. Based on the obtained results, the negative impact of the changes in the meteorological conditions on the number of reports to the EDs in Poznań was determined.
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Affiliation(s)
- Paweł Kotecki
- Department of Epidemiology and Hygiene, Chair of Social Medicine, Poznan University of Medical Sciences, 60-806 Poznań, Poland
| | - Barbara Więckowska
- Department of Computer Science and Statistics, Poznan University of Medical Sciences, 60-806 Poznań, Poland
| | - Barbara Stawińska-Witoszyńska
- Department of Epidemiology and Hygiene, Chair of Social Medicine, Poznan University of Medical Sciences, 60-806 Poznań, Poland
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Seasonal dynamics of myocardial infarctions in regions with different types of a climate: a meta-analysis. Egypt Heart J 2022; 74:84. [PMID: 36547747 PMCID: PMC9774076 DOI: 10.1186/s43044-022-00322-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Accepted: 12/18/2022] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND It is known that cardiovascular events (CVE) occur more often in winter than in summer. However, dependence of myocardial infarction (MI) risk of on various meteorological factors is still not fully understood. Also, the dependence of the seasonal dynamics of MI on gender and age has not yet been studied. The purpose of our meta-analysis is to reveal dependence of the circannual dynamics of MI hospitalizations on gender, age, and characteristics of a region's climate. MAIN BODY Using Review Manager 5.3, we performed a meta-analysis of 26 publications on the seasonal dynamics of MI. In our meta-analysis, the relative MI risk was higher in colder compared to warmer seasons. Old age insignificantly increased the seasonal MI risk; gender did not affect the seasonal dynamics of MI, but MI was more common in men than in women. The severity of the seasonal dynamics of MI risk depended on the climate of the region. In a climate with a small amplitude of circannual fluctuations in air temperature, atmospheric pressure, and partial oxygen density in the air, as well as in regions where air humidity is higher in winter than in summer, an increase in MI risk in winter compared to summer was significant. It was not significant in regions with opposite climatic tendencies. CONCLUSIONS Based on the results of our studies, it can be concluded that a decrease in air temperature increases in MI risk; in addition, hypoxia in the hot season can provoke CVE associated with ischemia.
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Chen Y, Chang Z, Zhao Y, Liu Y, Fu J, Liu Y, Liu X, Kong D, Han Y, Tang S, Fan Z. Association of extreme precipitation with hospitalizations for acute myocardial infarction in Beijing, China: A time-series study. Front Public Health 2022; 10:1024816. [PMID: 36238253 PMCID: PMC9551252 DOI: 10.3389/fpubh.2022.1024816] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2022] [Accepted: 09/13/2022] [Indexed: 01/28/2023] Open
Abstract
Background In the context of global climate changes, increasing extreme weather events have aroused great public concern. Limited evidence has focused on the association between extreme precipitation and hospitalizations for acute myocardial infarction (AMI). Our study aimed to examine the effect of extreme precipitation on AMI hospitalizations. Methods Daily AMI hospitalizations, weather variables and air pollution data in Beijing from 2013 to 2018 were obtained. We used a time-series analysis with a distributed lag model to evaluate the association of extreme precipitation (≥95th percentile of daily precipitation) with AMI hospitalizations. Subgroup analysis was conducted to identify the vulnerable subpopulations and further assessed the attributable burden. Results Extreme precipitation increased the risk of AMI hospitalizations with significant single-day effects from Lag 4 to Lag 11, and the maximum cumulative effects at Lag 0-14 (CRR = 1.177, 95% CI: 1.045, 1.326). Older people (≥65 years) and females were more vulnerable to extreme precipitation. The attributable fraction and numbers of extreme precipitation on AMI hospitalizations were 0.68% (95% CI: 0.20%, 1.12%) and 854 (95% CI: 244, 1,395), respectively. Conclusion Extreme precipitation is correlated with a higher risk of AMI hospitalizations. The elderly (≥65 years) and females are more susceptible to AMI triggered by extreme precipitation.
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Abrignani MG, Lombardo A, Braschi A, Renda N, Abrignani V. Climatic influences on cardiovascular diseases. World J Cardiol 2022; 14:152-169. [PMID: 35432772 PMCID: PMC8968453 DOI: 10.4330/wjc.v14.i3.152] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/16/2021] [Revised: 08/23/2021] [Accepted: 03/07/2022] [Indexed: 02/06/2023] Open
Abstract
Classical risk factors only partially account for variations in cardiovascular disease incidence; therefore, also other so far unknown features, among which meteorological factors, may influence heart diseases (mainly coronary heart diseases, but also heart failure, arrhythmias, aortic dissection and stroke) rates. The most studied phenomenon is ambient temperature. The relation between mortality, as well as cardiovascular diseases incidence, and temperature appears graphically as a ‘‘U’’ shape. Exposure to cold, heat and heat waves is associated with an increased risk of acute coronary syndromes. Other climatic variables, such as humidity, atmospheric pressure, sunlight hours, wind strength and direction and rain/snow precipitations have been hypothesized as related to fatal and non-fatal cardiovascular diseases incidence. Main limitation of these studies is the unavailability of data on individual exposure to weather parameters. Effects of weather may vary depending on other factors, such as population disease profile and age structure. Climatic stress may increase direct and indirect risks to human health via different, complex pathophysiological pathways and exogenous and endogenous mechanisms. These data have attracted growing interest because of the recent earth’s climate change, with consequent increasing ambient temperatures and climatic fluctuations. This review evaluates the evidence base for cardiac health consequences of climate conditions, and it also explores potential further implications.
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Affiliation(s)
- Maurizio Giuseppe Abrignani
- Operative Unit of Cardiology, Department of Medicine, S. Antonio Abate Hospital of Trapani, ASP Trapani, Trapani 91100, Italy
| | - Alberto Lombardo
- Operative Unit of Cardiology, Department of Medicine, S. Antonio Abate Hospital of Trapani, ASP Trapani, Trapani 91100, Italy
| | - Annabella Braschi
- Department of Internal Medicine, Department of Psychology, Educational Science and Human Movement, University of Palermo, Palermo 90100, Italy
| | - Nicolò Renda
- Department of Mental Health, ASP Trapani, Trapani 91100, Italy
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Sharif Nia H, Gorgulu O, Naghavi N, Froelicher ES, Fomani FK, Goudarzian AH, Sharif SP, Pourkia R, Haghdoost AA. A time-series prediction model of acute myocardial infarction in northern of Iran: the risk of climate change and religious mourning. BMC Cardiovasc Disord 2021; 21:563. [PMID: 34814834 PMCID: PMC8609867 DOI: 10.1186/s12872-021-02372-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2020] [Accepted: 07/18/2021] [Indexed: 11/15/2022] Open
Abstract
BACKGROUND Although various studies have been conducted on the effects of seasonal climate changes or emotional variables on the risk of AMI, many of them have limitations to determine the predictable model. The currents study is conducted to assess the effects of meteorological and emotional variables on the incidence and epidemiological occurrence of acute myocardial infarction (AMI) in Sari (capital of Mazandaran, Iran) during 2011-2018. METHODS In this study, a time series analysis was used to determine the variation of variables over time. All series were seasonally adjusted and Poisson regression analysis was performed. In the analysis of meteorological data and emotional distress due to religious mourning events, the best results were obtained by autoregressive moving average (ARMA) (5,5) model. RESULTS It was determined that average temperature, sunshine, and rain variables had a significant effect on death. A total of 2375 AMI's were enrolled. Average temperate (°C) and sunshine hours a day (h/day) had a statistically significant relationship with the number of AMI's (β = 0.011, P = 0.014). For every extra degree of temperature increase, the risk of AMI rose [OR = 1.011 (95%CI 1.00, 1.02)]. For every extra hour of sunshine, a day a statistically significant increase [OR = 1.02 (95% CI 1.01, 1.04)] in AMI risk occurred (β = 0.025, P = 0.001). Religious mourning events increase the risk of AMI 1.05 times more. The other independent variables have no significant effects on AMI's (P > 0.05). CONCLUSION Results demonstrate that sunshine hours and the average temperature had a significant effect on the risk of AMI. Moreover, emotional distress due to religious morning events increases AMI. More specific research on this topic is recommended.
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Affiliation(s)
- Hamid Sharif Nia
- Cardiovascular Research Center, Mazandaran University of Medical Sciences, Sari, Iran
| | - Ozkan Gorgulu
- Department of Biostatistics and Medical Informatics, Faculty of Medicine, Ahi Evran University, Kırşehir, Turkey
| | - Navaz Naghavi
- Faculty of Business and Law, Taylor’s University, Subang Jaya, Selangor Malaysia
| | - Erika Sivarajan Froelicher
- Department of Physiological Nursing, School of Nursing, University of California Sand Francisco, San Francisco, CA USA
- Department of Epidemiology and Biostatistics, School of Medicine, University of California Sand Francisco, San Francisco, CA USA
| | | | | | | | - Roghiyeh Pourkia
- Department of Cardiology, Cardiovascular Research Center, Babol University of Medical Sciences, Babol, Iran
| | - Ali Akbar Haghdoost
- Research Center for Modeling in Health, Institute for Futures Studies in Health, Kerman University of Medical Sciences, Kerman, Iran
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Kim A, Jung J, Hong J, Yoon SJ. Time series analysis of meteorological factors and air pollutants and their association with hospital admissions for acute myocardial infarction in Korea. Int J Cardiol 2020; 322:220-226. [PMID: 32841620 DOI: 10.1016/j.ijcard.2020.08.060] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/02/2020] [Revised: 07/18/2020] [Accepted: 08/17/2020] [Indexed: 10/23/2022]
Abstract
BACKGROUND We assessed the association between multiple meteorological factors and air pollutants and the number of acute myocardial infarction (AMI) cases using a multi-step process. METHODS Daily AMI hospitalizations matched with 16 meteorological factors and air pollutants in 7 metropolitan provinces of the Republic of Korea from 2002 to 2017 were analyzed. We chose the best fit model after conducting the Granger causality (GC) test and examined the daily lag time effect on the orthogonalized impulse response functions. To define dose-response relationships, we performed a time series analysis using multiple generalized additive lag models based on seasons. RESULTS A total of 196,762 cases of AMI in patients older than 20 years admitted for hospitalization were identified. The distribution of meteorological factors and air pollutants showed characteristics of a temperate climate. The GC test revealed a complex interaction between meteorological factors, including air pollutants, and AMI. The final selected factors were NO2 and temperature; these increased the incidence of AMI on lag day 4 during summer (NO2: population-attributable fraction [PAF], 3.9%; 95% confidence interval [CI], 3.6-4.0; mean temperature: PAF, 3.3%; 95% CI, 2.7-3.9). CONCLUSIONS This multi-step time series analysis found that average temperature and NO2 are the most important factors impacting AMI hospitalizations, specifically during summer. Based on the model, we were able to visualize the effect-time association of meteorological factors and air pollutants and AMI.
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Affiliation(s)
- Arim Kim
- Department of Preventive Medicine, College of Medicine, Korea University, Seoul, Republic of Korea
| | - Jaehun Jung
- Artificial Intelligence and Big-Data Convergence Center, Gil Medical Center, Gachon University College of Medicine and Science, Incheon, Republic of Korea; Department of Preventive Medicine, College of Medicine, Gachon University, Incheon, Republic of Korea
| | - Jinwook Hong
- Artificial Intelligence and Big-Data Convergence Center, Gil Medical Center, Gachon University College of Medicine and Science, Incheon, Republic of Korea
| | - Seok-Jun Yoon
- Department of Preventive Medicine, College of Medicine, Korea University, Seoul, Republic of Korea.
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Vencloviene J, Radisauskas R, Vaiciulis V, Kiznys D, Bernotiene G, Kranciukaite-Butylkiniene D, Tamosiunas A. Associations between Quasi-biennial Oscillation phase, solar wind, geomagnetic activity, and the incidence of acute myocardial infarction. INTERNATIONAL JOURNAL OF BIOMETEOROLOGY 2020; 64:1207-1220. [PMID: 32291532 DOI: 10.1007/s00484-020-01895-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/23/2019] [Revised: 01/28/2020] [Accepted: 03/04/2020] [Indexed: 06/11/2023]
Abstract
An increase in the daily rate of acute myocardial infarction (AMI) has been observed during days of geomagnetic storm (GS). However, the analysis of associations between the daily number of AMI and geomagnetic activity (GMA) over longer periods sometimes yields controversial results. The study aimed to detect the complex association between the daily numbers of AMI and weather, the Quasi-biennial Oscillation (QBO) phase, GMA, and solar wind variables. We used data of Kaunas population-based Ischemic Heart Disease Register of residents of Kaunas city (Lithuania) for 2000-2012. The associations between weather and space weather variables and the daily number of AMI were evaluated by applying the multivariate Poisson regression. A higher risk of AMI was positively associated with active-stormy local GMA (rate ratio (RR) = 1.06 (95% CI 1.01-1.10)), solar wind dynamic pressure with a lag of 4 days (RR = 1.02 (1.01-1.04) per 1 nPa increase), and solar wind speed with a lag of 3-7 days (RR = 1.03 (1.01-1.05) per 100 km/s increase). A positive association was found between the west QBO phase and the risk of AMI during winter (RR = 1.08 (1.01-1.16)), and a negative association was observed between them during March-November (RR = 0.93 (0.90-0.97)). The risk of AMI positively associated with the GS due to stream interaction regions with a lag of 0-2 days during the east QBO phase (RR = 1.10, p = 0.046) and was negatively associated with them during the west QBO phase (RR = 0.82, p = 0.024). These results may help understand the population's sensitivity under different weather and space weather conditions. The QBO phase may modify the effect of GS.
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Affiliation(s)
- Jone Vencloviene
- Institute of Cardiology, Lithuanian University of Health Sciences, Sukileliu St. 15, LT-50103, Kaunas, Lithuania.
- Department of Environmental Sciences, Faculty of Natural Sciences, Vytautas Magnus University, Donelaicio St. 58, LT-44248, Kaunas, Lithuania.
| | - Ricardas Radisauskas
- Institute of Cardiology, Lithuanian University of Health Sciences, Sukileliu St. 15, LT-50103, Kaunas, Lithuania
- Department of Environmental and Occupational Medicine, Lithuanian University of Health Sciences, Tilzes St. 18, LT-47181, Kaunas, Lithuania
| | - Vidmantas Vaiciulis
- Department of Environmental and Occupational Medicine, Lithuanian University of Health Sciences, Tilzes St. 18, LT-47181, Kaunas, Lithuania
| | - Deivydas Kiznys
- Department of Environmental Sciences, Faculty of Natural Sciences, Vytautas Magnus University, Donelaicio St. 58, LT-44248, Kaunas, Lithuania
| | - Gailute Bernotiene
- Institute of Cardiology, Lithuanian University of Health Sciences, Sukileliu St. 15, LT-50103, Kaunas, Lithuania
| | - Daina Kranciukaite-Butylkiniene
- Institute of Cardiology, Lithuanian University of Health Sciences, Sukileliu St. 15, LT-50103, Kaunas, Lithuania
- Department of Family Medicine, Lithuanian University of Health Sciences, Eiveniu St. 2, LT-50009, Kaunas, Lithuania
| | - Abdonas Tamosiunas
- Institute of Cardiology, Lithuanian University of Health Sciences, Sukileliu St. 15, LT-50103, Kaunas, Lithuania
- Department of Preventive Medicine, Lithuanian University of Health Sciences, Tilzes St. 18, LT-47181, Kaunas, Lithuania
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Maciejczak A, Guzik A, Wolan-Nieroda A, Wójcik M, Pop T. Impact of Foehn Wind and Related Environmental Variables on the Incidence of Cardiac Events. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 17:ijerph17082638. [PMID: 32290563 PMCID: PMC7215363 DOI: 10.3390/ijerph17082638] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/23/2020] [Revised: 04/08/2020] [Accepted: 04/10/2020] [Indexed: 12/26/2022]
Abstract
In Poland there is no data related to the impact of halny wind and the related environmental variables on the incidence of cardiac events. We decided to investigate the relationship between this weather phenomenon, as well as the related environmental variables, and the incidence of cardiac events in the population of southern Poland, a region affected by this type of wind. We also decided to determine whether the environmental changes coincide with or predate the event examined. We analysed data related to 465 patients admitted to the cardiology ward in a large regional hospital during twelve months of 2011 due to acute myocardial infarction. All the patients in the study group lived in areas affected by halny wind and at the time of the event were staying in those areas. The frequency of admissions on halny days did not differ significantly from the admissions on the remaining days of the year (p = 0.496). No statistically significant differences were found between the number of admissions on halny days and on the remaining days during halny months (p = 0.084). We have identified a difference in the number of admissions between days with no halny and days immediately preceding onset of halny (p = 0.001). However, no effects of the related environmental variables have been observed in the incidence of cardiac events (p = 0.866, F = 0.37). On the days with halny wind, incidence of cardiac events is similar to that on the remaining days of the year.
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Affiliation(s)
- Andrzej Maciejczak
- Department of Neurosurgery, Saint-Luke Hospital, 33-100 Tarnów, Poland;
- Institute of Medical Sciences, Medical College, University of Rzeszów, 35-959 Rzeszów, Poland
| | - Agnieszka Guzik
- Institute of Health Sciences, Medical College, University of Rzeszów, 35-959 Rzeszów, Poland; (A.W.-N.); (M.W.); (T.P.)
- Correspondence: ; Tel.: +48-17-872-1153; Fax: +48-17-872-19-30
| | - Andżelina Wolan-Nieroda
- Institute of Health Sciences, Medical College, University of Rzeszów, 35-959 Rzeszów, Poland; (A.W.-N.); (M.W.); (T.P.)
| | - Marzena Wójcik
- Institute of Health Sciences, Medical College, University of Rzeszów, 35-959 Rzeszów, Poland; (A.W.-N.); (M.W.); (T.P.)
| | - Teresa Pop
- Institute of Health Sciences, Medical College, University of Rzeszów, 35-959 Rzeszów, Poland; (A.W.-N.); (M.W.); (T.P.)
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Thu Dang TA, Wraith D, Bambrick H, Dung N, Truc TT, Tong S, Naish S, Dunne MP. Short - term effects of temperature on hospital admissions for acute myocardial infarction: A comparison between two neighboring climate zones in Vietnam. ENVIRONMENTAL RESEARCH 2019; 175:167-177. [PMID: 31128426 DOI: 10.1016/j.envres.2019.04.023] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/14/2019] [Revised: 03/22/2019] [Accepted: 04/21/2019] [Indexed: 06/09/2023]
Abstract
BACKGROUND Vietnam is one of the countries most affected by climate change, but few studies have focused on the population health effects of climate variation. Extreme heatwaves and cold spells might exacerbate underlying chronic conditions and precipitate hospitalization or early death. This study examined the short-term effects of ambient temperature extremes on hospital admissions (HAs) due to acute myocardial infarction (AMI) between different climate zones in the Central Coast region of Vietnam. METHODS Information from medical records of all 3328 cases of AMI HAs (with hospital records cross-checked by clinicians) was collected from three hospitals in the South-Central Coast region (tropical savanna climate) and North-Central Coast region (tropical monsoon climate) for the period 2008-2015. Meteorological data were obtained from the National Hydro-Meteorological and Environment Network Centre. We used distributed lag non-linear models to assess the association between daily average temperature and AMI HAs, accounting for long-term trend and other meteorological variables. RESULTS We found a negative and significant association between AMI HAs and temperature in the North-Central Coast region while conversely there was a positive and significant association in the South-Central Coast region. In the North-Central Coast region, the risk of AMI HAs increased by 11% (Relative risk (RR): 1.11, 95% CI: 0.91-1.35, p > 0.05) at moderately low temperatures (10th percentile of temperature range - 18.5 °C) and increased by 25% (RR: 1.25, 95% CI: 1.02-1.55, p < 0.05) at extremely low temperatures (5th percentile of temperature range - 16.8 °C). In the South-Central Coast region, the risk of AMI HAs increased by 18% (RR: 1.18, 95% CI: 0.95-1.47, p > 0.05) and 36% (RR: 1.36, 95% CI: 1.06-1.73, p < 0.05) at moderately high temperatures (90th percentile of temperature range -29.5 °C) and extreme high temperatures (95th percentile of temperature range - 29.9 °C), respectively. CONCLUSIONS Risk of AMI is associated with extremely high and extremely low temperature in Vietnam and the risk varies in relation to the local regional climate. Public health preparedness and multi-level interventions should attempt to reduce people's exposure in periods of disadvantageous temperatures.
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Affiliation(s)
- Thi Anh Thu Dang
- Institute for Community Health Research, University of Medicine and Pharmacy, Hue University, Hue City, Viet Nam; Faculty of Public Health, University of Medicine and Pharmacy, Hue University, Hue City, Viet Nam.
| | - Darren Wraith
- School of Public Health and Social Work, Queensland University of Technology, Brisbane, Queensland, Australia
| | - Hilary Bambrick
- School of Public Health and Social Work, Queensland University of Technology, Brisbane, Queensland, Australia
| | - Nguyen Dung
- People's Committee of Thua Thien Hue Province, Hue City, Thua Thien Hue, Viet Nam
| | - Thai Thanh Truc
- Faculty of Public Health, University of Medicine and Pharmacy at Ho Chi Minh City, Viet Nam; Department of Training and Scientific Research, University Medical Center, University of Medicine and Pharmacy at Ho Chi Minh City, Viet Nam
| | - Shilu Tong
- School of Public Health and Social Work, Queensland University of Technology, Brisbane, Queensland, Australia; Shanghai Children's Medical Centre, Shanghai Jiao Tong University, Shanghai, China; School of Public Health, Anhui Medical University, Hefei, China
| | - Sue Naish
- School of Public Health and Social Work, Queensland University of Technology, Brisbane, Queensland, Australia
| | - Michael P Dunne
- Institute for Community Health Research, University of Medicine and Pharmacy, Hue University, Hue City, Viet Nam; School of Public Health and Social Work, Queensland University of Technology, Brisbane, Queensland, Australia
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Sharif Nia H, Chan YH, Froelicher ES, Pahlevan Sharif S, Yaghoobzadeh A, Jafari A, Goudarzian AH, Pourkia R, Haghdoost AA, Arefinia F, Nazari R. Weather fluctuations: predictive factors in the prevalence of acute coronary syndrome. Health Promot Perspect 2019; 9:123-130. [PMID: 31249799 PMCID: PMC6588813 DOI: 10.15171/hpp.2019.17] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2018] [Accepted: 02/10/2019] [Indexed: 12/15/2022] Open
Abstract
Background: Meteorological parameters and seasonal changes can play an important role in the occurrence of acute coronary syndrome (ACS). However, there is almost no evidence on a national level to suggest the associations between these variables and ACS in Iran. We aim to identify the meteorological parameters and seasonal changes in relationship to ACS. Methods: This retrospective cross-sectional study was conducted between 03/19/2015 to 03/18/2016 and used documents and records of patients with ACS in Mazandaran ProvinceHeart Center, Iran. The following definitive diagnostic criteria for ACS were used: (1) existence of cardiac enzymes (CK or CK-MB) above the normal range; (2) Greater than 1 mm ST-segment elevation or depression; (3) abnormal Q waves; and (4) manifestation of troponin enzyme in the blood. Data were collected daily, such as temperature (Celsius) changes, wind speed and its direction, rainfall, daily evaporation rate; number of sunny days, and relative humidity were provided by the Meteorological Organization of Iran. Results: A sample of 2,054 patients with ACS were recruited. The results indicated the highest ACS events from March to May. Generally, wind speed (18 PM) [IRR = 1.051 (95% CI: 1.019 to1.083), P=0.001], daily evaporation [IRR = 1.039 (95% CI: 1.003 to 1.077), P=0.032], daily maximum (P<0.001) and minimum (P=0.003) relative humidity was positively correlated withACS events. Also, negatively correlated variables were daily relative humidity (18 PM) [IRR =0.985 (95% CI: 0.978 to 0.992), P<0.001], and daily minimum temperature [IRR = 0.942 (95%CI: 0.927 to 0.958), P<0.001]. Conclusion: Climate changes were found to be significantly associated with ACS; especially from cold weather to hot weather in March, April and May. Further research is needed to fully understand the specific conditions and cold exposures.
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Affiliation(s)
- Hamid Sharif Nia
- Department of Medical-Surgical Nursing, School of Nursing and Midwifery Amol, Mazandaran University of Medical Sciences, Sari, Iran
| | - Yiong Huak Chan
- Biostatistics Unit, Yong Loo Lin School of Medicine, National University Health System, Singapore
| | - Erika Sivarajan Froelicher
- Department of Physiological Nursing, Department of Epidemiology & Biostatistics, University of California San Francisco, California, USA
| | | | | | - Azar Jafari
- Department of Nursing, Mazandaran University of Medical Sciences, Sari, Iran
| | - Amir Hossein Goudarzian
- Faculty of Nursing, Student Research Committee, Mazandaran University of Medical Sciences, Sari, Iran
| | - Roghiyeh Pourkia
- Department of Cardiology, Cardiovascular Research Center, Babol University of Medical Sciences, Babol, Iran
| | - Ali Akbar Haghdoost
- Modeling in Health Research Center, Institute for Futures Studies in Health, Kerman University of Medical Sciences, Kerman, Iran
| | - Farhad Arefinia
- School of Nursing and Midwifery Amol, Mazandaran University of Medical Sciences, Sari, Iran
| | - Roghieh Nazari
- Department of Medical-Surgical Nursing, School of Nursing and Midwifery Amol, Mazandaran University of Medical Sciences, Sari, Iran
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12
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The Interaction Effects of Meteorological Factors and Air Pollution on the Development of Acute Coronary Syndrome. Sci Rep 2017; 7:44004. [PMID: 28276507 PMCID: PMC5343658 DOI: 10.1038/srep44004] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2016] [Accepted: 02/02/2017] [Indexed: 11/08/2022] Open
Abstract
This study investigated the interaction effects of meteorological factors and air pollutants on the onset of acute coronary syndrome (ACS). Data of ACS patients were obtained from the Taiwan ACS Full Spectrum Registry and comprised 3164 patients with a definite onset date during the period October 2008 and January 2010 at 39 hospitals. Meteorological conditions and air pollutant concentrations at the 39 locations during the 488-day period were obtained. Time-lag Poisson and logistic regression were used to explore their association with ACS incidence. One-day lag atmospheric pressure (AP), humidity, particulate matter (PM2.5, and PM10), and carbon monoxide (CO) all had significant interaction effects with temperature on ACS occurrence. Days on which high temperatures (>26 °C) and low AP (<1009 hPa) occurred the previous day were associated with a greater likelihood of increased incidence of developing ACS. Typhoon Morakot was an example of high temperature with extremely low AP associated with higher ACS incidence than the daily average. Combinations of high concentrations of PM or CO with low temperatures (<21 °C) and high humidity levels with low temperatures were also associated with increased incidence of ACS. Atmospheric pollution and weather factors have synergistic effects on the incidence of ACS.
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13
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Dominguez-Rodriguez A, Juarez-Prera R, Rodríguez S, Abreu-Gonzalez P, Avanzas P. Influence of meteorological conditions on hospital admission in patients with acute coronary syndrome with and without ST-segment elevation: Results of the AIRACOS study. MEDICINA INTENSIVA (ENGLISH EDITION) 2016; 40:201-207. [DOI: 10.1016/j.medine.2016.04.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/30/2023]
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14
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Trends in the Attack Rates, Incidence, and Mortality of Stroke during 1986-2012: Data of Kaunas (Lithuania) Stroke Registry. PLoS One 2016; 11:e0153942. [PMID: 27124412 PMCID: PMC4849788 DOI: 10.1371/journal.pone.0153942] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2015] [Accepted: 04/06/2016] [Indexed: 11/19/2022] Open
Abstract
Background There is a lack of reliable epidemiological data on longitudinal trends in stroke attack rates, incidence, and mortality in the countries of the Baltic region. Aims The aim of the present study was to explore the longitudinal trends of stroke in middle-aged urban population of Lithuania during the period of 1986 through 2012. Methods All stroke events in the studied population were ascertained and validated according to the standardized criteria outlined by the WHO MONICA Project. The study included all patients in Kaunas (Lithuania) city aged 25 to 64 years who experienced a stroke between 1986 and 2012. Estimates of time-trends of the annual percentage change in stroke attack rates, incidence of stroke, and mortality from this condition were made by applying the Joinpoint regression analysis. Results During the study period, 9,992 stroke events were registered. The overall proportion of recurrent events was 25.7%. Overall, 18.9% of the events (20.0% in men, and 17.4% in women) were fatal within 28 days. During the period of 1986 to 2012, a flat trend in the incidence of stroke was observed among both male and female middle-aged inhabitants of Kaunas city, while attack rates were increasing due to the increase in recurrent strokes. Both mortality and 28-day case fatality of stroke declined significantly over the study period in both sexes. Conclusions An increase both in the incidence and recurrence of stroke among middle-aged men residing in Kaunas city and in the recurrence of stroke among women denotes the inefficiency of measures applied both for primary and secondary prevention of stroke in Lithuania. The revision of current prevention strategies and the introduction of new ones are of paramount importance in order to fight the epidemic of stroke.
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15
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Gibelin P. [Do weather and seasons influence our heart?]. Presse Med 2015; 44:821-7. [PMID: 26276296 DOI: 10.1016/j.lpm.2015.07.004] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/15/2015] [Revised: 07/06/2015] [Accepted: 07/08/2015] [Indexed: 11/25/2022] Open
Abstract
There are numerous publications about impact of meteo, seasons and pollution on cardiovascular diseases. Cardiovascular diseases, in particular myocardial infarction and heart failure, have been consistently more frequent during winter in the northern and southern hemisphere. Chronic exposure to air pollution influences the development of atherosclerosis and increases the risk for coronary artery disease. There is a positive association between short-term increase in gaseous components with the risk of hospitalization or death from congestive heart failure. The considerable impact on health care service warrants a comprehensive approach to cardiovascular disease management.
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Affiliation(s)
- Pierre Gibelin
- Hôpital Pasteur, service de cardiologie, 06000 Nice, France.
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16
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Dominguez-Rodriguez A, Juarez-Prera RA, Rodríguez S, Abreu-Gonzalez P, Avanzas P. Influence of meteorological conditions on hospital admission in patients with acute coronary syndrome with and without ST-segment elevation: Results of the AIRACOS study. Med Intensiva 2015. [PMID: 26208764 DOI: 10.1016/j.medin.2015.04.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
OBJECTIVE Evaluate whether the meterological parameters affecting revenues in patients with ST-segment and non-ST-segment elevation ACS. DESIGN A prospective cohort study was carried out. SETTING Coronary Care Unit of Hospital Universitario de Canarias PATIENTS We studies a total of 307 consecutive patients with a diagnosis of ST-segment and non-ST-segment elevation ACS. We analyze the average concentrations of particulate smaller than 10 and 2.5μm diameter, particulate black carbon, the concentrations of gaseous pollutants and meteorological parameters (wind speed, temperature, relative humidity and atmospheric pressure) that were exposed patients from one day up to 7 days prior to admission. INTERVENTIONS None. VARIABLES OF INTEREST Demographic, clinical, atmospheric particles, concentrations of gaseous pollutants and meterological parameters. RESULTS A total of 138 (45%) patients were classified as ST-segment and 169 (55%) as non-ST-segment elevation ACS. No statistically significant differences in exposure to atmospheric particles in both groups. Regarding meteorological data, we did not find statistically significant differences, except for higher atmospheric pressure in ST-segment elevation ACS (999.6±2.6 vs. 998.8±2.5 mbar, P=.008). Multivariate analysis showed that atmospheric pressure was significant predictor of ST-segment elevation ACS presentation (OR: 1.14, 95% CI: 1.04-1.24, P=.004). CONCLUSIONS In the patients who suffer ACS, the presence of higher number of atmospheric pressure during the week before the event increase the risk that the ST-segment elevation ACS.
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Affiliation(s)
- A Dominguez-Rodriguez
- Servicio de Cardiología, Hospital Universitario de Canarias, Santa Cruz de Tenerife, España; Facultad de Ciencias de la Salud, Universidad Europea de Canarias, La Orotava, Santa Cruz de Tenerife, España.
| | - R A Juarez-Prera
- Servicio de Cardiología, Hospital Universitario de Canarias, Santa Cruz de Tenerife, España
| | - S Rodríguez
- Centro de Investigación Atmosférica de Izaña (CIAI), AEMET, Unidad Asociada al CSIC, Santa Cruz de Tenerife, España
| | - P Abreu-Gonzalez
- Departamento de Fisiología, Universidad de La Laguna, Santa Cruz de Tenerife, España
| | - P Avanzas
- Servicio de Cardiología, Hospital Universitario Central de Asturias, Oviedo, España
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