Update: Gender differences in CABG outcomes-Have we bridged the gap?

<h4>Background</h4>Appreciation of unique presentation, patterns and underlying pathophysiology of coronary artery disease in women has driven gender based risk stratification and risk reduction efforts over the last decade. Data regarding whether these advances have resulted in unequivo...

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Autores principales: Robina Matyal, Nada Qaisar Qureshi, Syed Hamza Mufarrih, Aidan Sharkey, Ruma Bose, Louis M Chu, David C Liu, Venkatachalam Senthilnathan, Feroze Mahmood, Kamal R Khabbaz
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Publicado: Public Library of Science (PLoS) 2021
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spelling oai:doaj.org-article:f31405b573dc41e3a972b6a6a311ece62021-12-02T20:14:36ZUpdate: Gender differences in CABG outcomes-Have we bridged the gap?1932-620310.1371/journal.pone.0255170https://doaj.org/article/f31405b573dc41e3a972b6a6a311ece62021-01-01T00:00:00Zhttps://doi.org/10.1371/journal.pone.0255170https://doaj.org/toc/1932-6203<h4>Background</h4>Appreciation of unique presentation, patterns and underlying pathophysiology of coronary artery disease in women has driven gender based risk stratification and risk reduction efforts over the last decade. Data regarding whether these advances have resulted in unequivocal improvements in outcomes of CABG in women is conflicting. The objective of our study was to assess gender differences in post-operative outcomes following CABG.<h4>Methods</h4>Retrospective analyses of institutional data housed in the Society of Thoracic Surgeons (STS) database for patients undergoing CABG between 2002 and 2020 were conducted. Multivariable regression analysis was conducted to investigate gender differences in post-operative outcomes. P-values were adjusted using Bonferroni correction to reduce type-I errors.<h4>Results</h4>Our final cohort of 6,250 patients had fewer women than men (1,339 vs. 4,911). more women were diabetic (52.0% vs. 41.2%, p<0.001) and hypertensive (89.1% vs. 84.0%, p<0.001). Women had higher adjusted odds of developing ventilator dependence >48 hours (OR: 1.65 [1.21, 2.45], p = 0.002) and cardiac readmissions (OR: 1.56 [1.27, 2.30], p = 0.003). After adjustment for comorbidity burden, mortality rates in women were comparable to those of age-matched men.<h4>Conclusion</h4>The findings of our study indicate that despite apparent reduction of differences in mortality, the burden of postoperative morbidity is still high among women.Robina MatyalNada Qaisar QureshiSyed Hamza MufarrihAidan SharkeyRuma BoseLouis M ChuDavid C LiuVenkatachalam SenthilnathanFeroze MahmoodKamal R KhabbazPublic Library of Science (PLoS)articleMedicineRScienceQENPLoS ONE, Vol 16, Iss 9, p e0255170 (2021)
institution DOAJ
collection DOAJ
language EN
topic Medicine
R
Science
Q
spellingShingle Medicine
R
Science
Q
Robina Matyal
Nada Qaisar Qureshi
Syed Hamza Mufarrih
Aidan Sharkey
Ruma Bose
Louis M Chu
David C Liu
Venkatachalam Senthilnathan
Feroze Mahmood
Kamal R Khabbaz
Update: Gender differences in CABG outcomes-Have we bridged the gap?
description <h4>Background</h4>Appreciation of unique presentation, patterns and underlying pathophysiology of coronary artery disease in women has driven gender based risk stratification and risk reduction efforts over the last decade. Data regarding whether these advances have resulted in unequivocal improvements in outcomes of CABG in women is conflicting. The objective of our study was to assess gender differences in post-operative outcomes following CABG.<h4>Methods</h4>Retrospective analyses of institutional data housed in the Society of Thoracic Surgeons (STS) database for patients undergoing CABG between 2002 and 2020 were conducted. Multivariable regression analysis was conducted to investigate gender differences in post-operative outcomes. P-values were adjusted using Bonferroni correction to reduce type-I errors.<h4>Results</h4>Our final cohort of 6,250 patients had fewer women than men (1,339 vs. 4,911). more women were diabetic (52.0% vs. 41.2%, p<0.001) and hypertensive (89.1% vs. 84.0%, p<0.001). Women had higher adjusted odds of developing ventilator dependence >48 hours (OR: 1.65 [1.21, 2.45], p = 0.002) and cardiac readmissions (OR: 1.56 [1.27, 2.30], p = 0.003). After adjustment for comorbidity burden, mortality rates in women were comparable to those of age-matched men.<h4>Conclusion</h4>The findings of our study indicate that despite apparent reduction of differences in mortality, the burden of postoperative morbidity is still high among women.
format article
author Robina Matyal
Nada Qaisar Qureshi
Syed Hamza Mufarrih
Aidan Sharkey
Ruma Bose
Louis M Chu
David C Liu
Venkatachalam Senthilnathan
Feroze Mahmood
Kamal R Khabbaz
author_facet Robina Matyal
Nada Qaisar Qureshi
Syed Hamza Mufarrih
Aidan Sharkey
Ruma Bose
Louis M Chu
David C Liu
Venkatachalam Senthilnathan
Feroze Mahmood
Kamal R Khabbaz
author_sort Robina Matyal
title Update: Gender differences in CABG outcomes-Have we bridged the gap?
title_short Update: Gender differences in CABG outcomes-Have we bridged the gap?
title_full Update: Gender differences in CABG outcomes-Have we bridged the gap?
title_fullStr Update: Gender differences in CABG outcomes-Have we bridged the gap?
title_full_unstemmed Update: Gender differences in CABG outcomes-Have we bridged the gap?
title_sort update: gender differences in cabg outcomes-have we bridged the gap?
publisher Public Library of Science (PLoS)
publishDate 2021
url https://doaj.org/article/f31405b573dc41e3a972b6a6a311ece6
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