Araştırma Makalesi
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The effect of Meteorological Factors on Myocardial Infarction with ST Segment Elevation, A Single Center Experience

Yıl 2025, Cilt: 12 Sayı: 4, 494 - 498, 31.12.2025
https://doi.org/10.34087/cbusbed.1619589

Öz

Öz
Giriş ve Amaç: Bazı meteorolojik faktörler ile akut koroner sendrom (AKS) arasında ilişki olabileceğini düşündüren çalışmalar olmasına rağmen, meteorolojik faktörler ile AKS alt grupları arasındaki ilişkiyi değerlendiren yeterli sayıda çalışma bulunmamaktadır. Bu çalışmada, meteorolojik faktörlerin acil servise başvuran ST segment yükselmeli miyokard enfarktüsü (STEMI) sayısı üzerindeki etkisini değerlendirmeyi amaçladık.
Gereç ve Yöntemler: Bu tek merkezli, retrospektif çalışmada, acil servise başvuran ve sonrasında STEMI ve NSTEMI tanısı alan ve koroner yoğun bakım ünitesine kabul edilen hastalar incelendi. Veri analizinden önce etik kurul onayı alınmıştır (karar no. 2022/154). Meteorolojik faktörlerin STEMI üzerindeki etkileri Poisson regresyon analizi yöntemleri kullanılarak hesaplanmıştır.
Bulgular: STEMI başvuru sayısını etkileyen meteorolojik faktörler Poisson dağılımına göre analiz edildiğinde, meteorolojik faktörler arasında sıcaklığın STEMI başvuru sayısını etkilediği görülmüştür. Sıcaklıktaki 10C'lik artış STEMI başvuru sayısında %5'lik bir artışa neden olmuştur (Odds Oranı: 1,05, %95 Güven Aralığı: 1,001 - 1,110, p=0,036).
Sonuç: Bu çalışma, STEMI başvurularının yüksek sıcaklıkla birlikte arttığını göstermektedir. Bu doğrultuda sıcak havalarda artacak STEMI vakalarına hızlı ve etkin erişim için hastane öncesi sistemin buna göre düzenlenmesi düşünülebilir.


Abstract
Aim; Although there are studies suggesting that there may be a relationship between some meteorological factors and acute coronary syndrome, there are not enough studies evaluating the relationship between meteorological factors and acute coronary syndrome subgroups. This study, we aimed to evaluate the effect of meteorological factors on the number of ST segment elevation myocardial infarction admitted to the emergency department.
Method; In this single-center, retrospective study, we examined patients who presented to the emergency department and were subsequently diagnosed with ST segment elevation myocardial infarction and non-ST segment elevation myocardial infarction and admitted to the coronary intensive care unit. The ethics committee's approval was obtained before data analysis (decision no. 2022/154). We calculated the effects of meteorological factors on the incidence of ST segment elevation myocardial infarction using Poisson regression analysis methods.
Results; When the meteorological factors affecting number of ST segment elevation myocardial infarction admissions were analyzed according to the Poisson distribution, it was seen that temperature among the meteorological factors affected number of ST segment elevation myocardial infarction admissions. A 1 0C increase in temperature caused a 5% increase in ST segment elevation myocardial infarction admissions (Odds Ratio: 1.05, 95% Confidence Interval: 1.001 - 1.110, p=0.036).
Conclusion; This study shows that ST segment elevation myocardial infarction admissions increase with high temperature. In this direction, it may be considered to organise the pre-hospital system accordingly for fast and effective access to ST segment elevation myocardial infarction cases that will increase in hot weather.

Kaynakça

  • 1. World health statistics 2023: monitoring health for the SDGs, sustainable development goals. https://www.who.int/publications/i/item/9789240074323 Accessed: November 21, 2023.
  • 2. Death and Cause of Death Statistics, 2022. https://data.tuik.gov.tr/Bulten/Index?p=Olum-ve-Olum-Nedeni-Istatistikleri-2022-49679 Accessed: November 23, 2023.
  • 3. Libby P, Bonow RO, Zipes DP. Braunwald's heart disease: a textbook of cardiovascular medicine. Philadelphia: W.B. Saunders Company; 2007.
  • 4. Douglas AS, Dunnigan MG, Allan TM, et al. Seasonal variation in coronary heart disease in Scotland. J Epidemiol Community Health 1995;49:575-82.
  • 5. Danet S, Richard F, Montaye M, et al. Unhealthy effects of atmospheric temperature and pressure on the occurrence of myocardial infarction and coronary deaths. A 10-year survey: the Lille-World Health Organization MONICA project (Monitoring trends and determinants in cardiovascular disease). Circulation. 1999;100(1):E1-7.
  • 6. Dilaveris P, Synetos A, Giannopoulos G, et al. Climate impacts on myocardial infarction deaths in the Athens territory: the CLIMATE study. Heart 2006;92:1747-51.
  • 7. Staiger H, Laschewski G, Gratz A. The perceived temperature - a versatile index for the assessment of the human thermal environment. Part a: scientific basics. Int J Biometeorol. 2012;56(1):165–76.
  • 8. Keatinge WR, Coleshaw SR, Cotter F, et al. Increases in platelet and red cell counts, blood viscosity, and arterial pressure during mild surface cooling: factors in mortality from coronary and cerebral thrombosis in winter. Br Med J (Clin Res Ed). 1984;289(6456):1405–8.
  • 9. Thygesen K, Alpert JS, Jaffe AS, et al. Executive Group on behalf of the Joint European Society of Cardiology (ESC)/American College of Cardiology (ACC)/American Heart Association (AHA)/World Heart Federation (WHF) Task Force 1. for the Universal Definition of Myocardial Infarction. Fourth Universal Definition of Myocardial Infarction (2018). J Am Coll Cardiol. 2018;72(18):2231-2264.
  • 10. Phung D, Thai PK, Guo Y, et al. Ambient temperature and risk of cardiovascular hospitalization: an updated systematic review and meta-analysis. Sci Total Environ. 2016;550:1084–102.
  • 11. Li Y, Du T, Lewin MR, et al. The seasonality of acute coronary syndrome and its relations with climatic parameters. Am J Emerg Med. 2011;29(7):768-74.
  • 12. Wang X, Jiang Y, Bai Y, et al. Association Between Air Temperature and the Incidence of Acute Coronary Heart Disease in Northeast China. Clin Interv Aging. 2020;15:47-52.
  • 13. Panagiotakos DB, Chrysohoou C, Pitsavos C, et al. Climatological variations in daily hospital admissions for acute coronary syndromes. Int J Cardiol. 2004;94(2-3):229-33.
  • 14. Konat A, Sharma K, Chandel D. Impact of atmospheric variables on incidence of acute coronary syndrome amongst Gujarati Asian Indians - IOAPIC study. Indian Heart J. 2023;75(3):203-209.
  • 15. Li N, Ma J, Liu F, et al. Associations of apparent temperature with acute cardiac events and subtypes of acute coronary syndromes in Beijing, China. Sci Rep. 2021;11(1):15229.
  • 16. Huang CH, Lin HC, Tsai CD, et al. The Interaction Effects of Meteorological Factors and Air Pollution on the Development of Acute Coronary Syndrome. Sci Rep. 2017;7:44004.

The effect of Meteorological Factors on Myocardial Infarction with ST Segment Elevation, A Single Center Experience

Yıl 2025, Cilt: 12 Sayı: 4, 494 - 498, 31.12.2025
https://doi.org/10.34087/cbusbed.1619589

Öz

Öz
Giriş ve Amaç: Bazı meteorolojik faktörler ile akut koroner sendrom (AKS) arasında ilişki olabileceğini düşündüren çalışmalar olmasına rağmen, meteorolojik faktörler ile AKS alt grupları arasındaki ilişkiyi değerlendiren yeterli sayıda çalışma bulunmamaktadır. Bu çalışmada, meteorolojik faktörlerin acil servise başvuran ST segment yükselmeli miyokard enfarktüsü (STEMI) sayısı üzerindeki etkisini değerlendirmeyi amaçladık.
Gereç ve Yöntemler: Bu tek merkezli, retrospektif çalışmada, acil servise başvuran ve sonrasında STEMI ve NSTEMI tanısı alan ve koroner yoğun bakım ünitesine kabul edilen hastalar incelendi. Veri analizinden önce etik kurul onayı alınmıştır (karar no. 2022/154). Meteorolojik faktörlerin STEMI üzerindeki etkileri Poisson regresyon analizi yöntemleri kullanılarak hesaplanmıştır.
Bulgular: STEMI başvuru sayısını etkileyen meteorolojik faktörler Poisson dağılımına göre analiz edildiğinde, meteorolojik faktörler arasında sıcaklığın STEMI başvuru sayısını etkilediği görülmüştür. Sıcaklıktaki 10C'lik artış STEMI başvuru sayısında %5'lik bir artışa neden olmuştur (Odds Oranı: 1,05, %95 Güven Aralığı: 1,001 - 1,110, p=0,036).
Sonuç: Bu çalışma, STEMI başvurularının yüksek sıcaklıkla birlikte arttığını göstermektedir. Bu doğrultuda sıcak havalarda artacak STEMI vakalarına hızlı ve etkin erişim için hastane öncesi sistemin buna göre düzenlenmesi düşünülebilir.



Abstract
Aim; Although there are studies suggesting that there may be a relationship between some meteorological factors and acute coronary syndrome, there are not enough studies evaluating the relationship between meteorological factors and acute coronary syndrome subgroups. This study, we aimed to evaluate the effect of meteorological factors on the number of ST segment elevation myocardial infarction admitted to the emergency department.
Method; In this single-center, retrospective study, we examined patients who presented to the emergency department and were subsequently diagnosed with ST segment elevation myocardial infarction and non-ST segment elevation myocardial infarction and admitted to the coronary intensive care unit. The ethics committee's approval was obtained before data analysis (decision no. 2022/154). We calculated the effects of meteorological factors on the incidence of ST segment elevation myocardial infarction using Poisson regression analysis methods.
Results; When the meteorological factors affecting number of ST segment elevation myocardial infarction admissions were analyzed according to the Poisson distribution, it was seen that temperature among the meteorological factors affected number of ST segment elevation myocardial infarction admissions. A 1 0C increase in temperature caused a 5% increase in ST segment elevation myocardial infarction admissions (Odds Ratio: 1.05, 95% Confidence Interval: 1.001 - 1.110, p=0.036).
Conclusion; This study shows that ST segment elevation myocardial infarction admissions increase with high temperature. In this direction, it may be considered to organise the pre-hospital system accordingly for fast and effective access to ST segment elevation myocardial infarction cases that will increase in hot weather.

Etik Beyan

T.C. RECEP TAYYİP ERDOĞAN ÜNİVERSİTESİ TIP FAKÜLTESİ Girişimsel Olmayan Klinik Araştırmalar Etik Kurul Başkanlığı, Sayı : E-40465587-050.01.04-476, Karar no: 2022/154

Destekleyen Kurum

Destekleyen kurum yok

Teşekkür

Recep Tayyip Erdoğan Üniversitesi Eğitim ve Araştırma Hastanesi Acil Servisi'ne özel teşekkürlerimizi sunarız.

Kaynakça

  • 1. World health statistics 2023: monitoring health for the SDGs, sustainable development goals. https://www.who.int/publications/i/item/9789240074323 Accessed: November 21, 2023.
  • 2. Death and Cause of Death Statistics, 2022. https://data.tuik.gov.tr/Bulten/Index?p=Olum-ve-Olum-Nedeni-Istatistikleri-2022-49679 Accessed: November 23, 2023.
  • 3. Libby P, Bonow RO, Zipes DP. Braunwald's heart disease: a textbook of cardiovascular medicine. Philadelphia: W.B. Saunders Company; 2007.
  • 4. Douglas AS, Dunnigan MG, Allan TM, et al. Seasonal variation in coronary heart disease in Scotland. J Epidemiol Community Health 1995;49:575-82.
  • 5. Danet S, Richard F, Montaye M, et al. Unhealthy effects of atmospheric temperature and pressure on the occurrence of myocardial infarction and coronary deaths. A 10-year survey: the Lille-World Health Organization MONICA project (Monitoring trends and determinants in cardiovascular disease). Circulation. 1999;100(1):E1-7.
  • 6. Dilaveris P, Synetos A, Giannopoulos G, et al. Climate impacts on myocardial infarction deaths in the Athens territory: the CLIMATE study. Heart 2006;92:1747-51.
  • 7. Staiger H, Laschewski G, Gratz A. The perceived temperature - a versatile index for the assessment of the human thermal environment. Part a: scientific basics. Int J Biometeorol. 2012;56(1):165–76.
  • 8. Keatinge WR, Coleshaw SR, Cotter F, et al. Increases in platelet and red cell counts, blood viscosity, and arterial pressure during mild surface cooling: factors in mortality from coronary and cerebral thrombosis in winter. Br Med J (Clin Res Ed). 1984;289(6456):1405–8.
  • 9. Thygesen K, Alpert JS, Jaffe AS, et al. Executive Group on behalf of the Joint European Society of Cardiology (ESC)/American College of Cardiology (ACC)/American Heart Association (AHA)/World Heart Federation (WHF) Task Force 1. for the Universal Definition of Myocardial Infarction. Fourth Universal Definition of Myocardial Infarction (2018). J Am Coll Cardiol. 2018;72(18):2231-2264.
  • 10. Phung D, Thai PK, Guo Y, et al. Ambient temperature and risk of cardiovascular hospitalization: an updated systematic review and meta-analysis. Sci Total Environ. 2016;550:1084–102.
  • 11. Li Y, Du T, Lewin MR, et al. The seasonality of acute coronary syndrome and its relations with climatic parameters. Am J Emerg Med. 2011;29(7):768-74.
  • 12. Wang X, Jiang Y, Bai Y, et al. Association Between Air Temperature and the Incidence of Acute Coronary Heart Disease in Northeast China. Clin Interv Aging. 2020;15:47-52.
  • 13. Panagiotakos DB, Chrysohoou C, Pitsavos C, et al. Climatological variations in daily hospital admissions for acute coronary syndromes. Int J Cardiol. 2004;94(2-3):229-33.
  • 14. Konat A, Sharma K, Chandel D. Impact of atmospheric variables on incidence of acute coronary syndrome amongst Gujarati Asian Indians - IOAPIC study. Indian Heart J. 2023;75(3):203-209.
  • 15. Li N, Ma J, Liu F, et al. Associations of apparent temperature with acute cardiac events and subtypes of acute coronary syndromes in Beijing, China. Sci Rep. 2021;11(1):15229.
  • 16. Huang CH, Lin HC, Tsai CD, et al. The Interaction Effects of Meteorological Factors and Air Pollution on the Development of Acute Coronary Syndrome. Sci Rep. 2017;7:44004.
Toplam 16 adet kaynakça vardır.

Ayrıntılar

Birincil Dil İngilizce
Konular Sağlık Hizmetleri ve Sistemleri (Diğer)
Bölüm Araştırma Makalesi
Yazarlar

Mümin Murat Yazıcı 0000-0003-1957-7283

Gürkan Altuntaş 0000-0001-7390-2513

Nurullah Parça 0009-0002-2492-3128

Özlem Bilir 0000-0001-9016-1665

Gönderilme Tarihi 14 Ocak 2025
Kabul Tarihi 12 Şubat 2025
Yayımlanma Tarihi 31 Aralık 2025
Yayımlandığı Sayı Yıl 2025 Cilt: 12 Sayı: 4

Kaynak Göster

APA Yazıcı, M. M., Altuntaş, G., Parça, N., Bilir, Ö. (2025). The effect of Meteorological Factors on Myocardial Infarction with ST Segment Elevation, A Single Center Experience. Celal Bayar Üniversitesi Sağlık Bilimleri Enstitüsü Dergisi, 12(4), 494-498. https://doi.org/10.34087/cbusbed.1619589
AMA Yazıcı MM, Altuntaş G, Parça N, Bilir Ö. The effect of Meteorological Factors on Myocardial Infarction with ST Segment Elevation, A Single Center Experience. CBU-SBED. Aralık 2025;12(4):494-498. doi:10.34087/cbusbed.1619589
Chicago Yazıcı, Mümin Murat, Gürkan Altuntaş, Nurullah Parça, ve Özlem Bilir. “The effect of Meteorological Factors on Myocardial Infarction with ST Segment Elevation, A Single Center Experience”. Celal Bayar Üniversitesi Sağlık Bilimleri Enstitüsü Dergisi 12, sy. 4 (Aralık 2025): 494-98. https://doi.org/10.34087/cbusbed.1619589.
EndNote Yazıcı MM, Altuntaş G, Parça N, Bilir Ö (01 Aralık 2025) The effect of Meteorological Factors on Myocardial Infarction with ST Segment Elevation, A Single Center Experience. Celal Bayar Üniversitesi Sağlık Bilimleri Enstitüsü Dergisi 12 4 494–498.
IEEE M. M. Yazıcı, G. Altuntaş, N. Parça, ve Ö. Bilir, “The effect of Meteorological Factors on Myocardial Infarction with ST Segment Elevation, A Single Center Experience”, CBU-SBED, c. 12, sy. 4, ss. 494–498, 2025, doi: 10.34087/cbusbed.1619589.
ISNAD Yazıcı, Mümin Murat vd. “The effect of Meteorological Factors on Myocardial Infarction with ST Segment Elevation, A Single Center Experience”. Celal Bayar Üniversitesi Sağlık Bilimleri Enstitüsü Dergisi 12/4 (Aralık2025), 494-498. https://doi.org/10.34087/cbusbed.1619589.
JAMA Yazıcı MM, Altuntaş G, Parça N, Bilir Ö. The effect of Meteorological Factors on Myocardial Infarction with ST Segment Elevation, A Single Center Experience. CBU-SBED. 2025;12:494–498.
MLA Yazıcı, Mümin Murat vd. “The effect of Meteorological Factors on Myocardial Infarction with ST Segment Elevation, A Single Center Experience”. Celal Bayar Üniversitesi Sağlık Bilimleri Enstitüsü Dergisi, c. 12, sy. 4, 2025, ss. 494-8, doi:10.34087/cbusbed.1619589.
Vancouver Yazıcı MM, Altuntaş G, Parça N, Bilir Ö. The effect of Meteorological Factors on Myocardial Infarction with ST Segment Elevation, A Single Center Experience. CBU-SBED. 2025;12(4):494-8.