Obesity paradox and perioperative myocardial infarction/injury in non-cardiac surgery.
Aged
Aged, 80 and over
Body Mass Index
Female
Follow-Up Studies
Heart Disease Risk Factors
Humans
Ideal Body Weight
Incidence
Male
Myocardial Infarction
/ epidemiology
Obesity
/ complications
Overweight
/ complications
Postoperative Complications
/ epidemiology
Prospective Studies
Risk Factors
Thinness
/ complications
Body mass index
Obesity paradox
Perioperative myocardial infarction/injury
Journal
Clinical research in cardiology : official journal of the German Cardiac Society
ISSN: 1861-0692
Titre abrégé: Clin Res Cardiol
Pays: Germany
ID NLM: 101264123
Informations de publication
Date de publication:
Sep 2020
Sep 2020
Historique:
received:
15
09
2019
accepted:
17
01
2020
pubmed:
7
2
2020
medline:
17
7
2021
entrez:
7
2
2020
Statut:
ppublish
Résumé
The impact of obesity on the incidence of perioperative myocardial infarction/injury (PMI) and mortality following non-cardiac surgery is not well understood. We performed a prospective diagnostic study enrolling consecutive patients undergoing non-cardiac surgery, who were considered at increased cardiovascular risk. All patients were screened for PMI, defined as an absolute increase from preoperative to postoperative sensitive/high-sensitivity cardiac troponin T (hs-cTnT) concentrations. The body mass index (BMI) was classified according to the WHO classification (underweight< 18 kg/m We enrolled 4277 patients who had undergone 5413 surgeries. The median BMI was 26 kg/m Obesity class I was associated with a lower incidence of PMI, and obesity in general was associated with a lower all-cause mortality at 365 days.
Sections du résumé
BACKGROUND
BACKGROUND
The impact of obesity on the incidence of perioperative myocardial infarction/injury (PMI) and mortality following non-cardiac surgery is not well understood.
METHODS
METHODS
We performed a prospective diagnostic study enrolling consecutive patients undergoing non-cardiac surgery, who were considered at increased cardiovascular risk. All patients were screened for PMI, defined as an absolute increase from preoperative to postoperative sensitive/high-sensitivity cardiac troponin T (hs-cTnT) concentrations. The body mass index (BMI) was classified according to the WHO classification (underweight< 18 kg/m
RESULTS
RESULTS
We enrolled 4277 patients who had undergone 5413 surgeries. The median BMI was 26 kg/m
CONCLUSION
CONCLUSIONS
Obesity class I was associated with a lower incidence of PMI, and obesity in general was associated with a lower all-cause mortality at 365 days.
Identifiants
pubmed: 32025837
doi: 10.1007/s00392-020-01605-0
pii: 10.1007/s00392-020-01605-0
doi:
Types de publication
Journal Article
Multicenter Study
Observational Study
Langues
eng
Sous-ensembles de citation
IM
Pagination
1140-1147Subventions
Organisme : Schweizerische Herzstiftung
ID : na
Organisme : Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung
ID : na
Organisme : Stiftung für kardiovaskuläre Forschung Basel
ID : na
Organisme : Roche
ID : na
Organisme : Abbott Diagnostics
ID : na
Organisme : Forschungsfond Kantonspital Aarau
ID : na
Investigateurs
Thomas Wolff
(T)
Karin Wildi
(K)
Alessandro Genini
(A)
Raphael Twerenbold
(R)
Lorraine Sazgary
(L)
Luca Koechlin
(L)
Desiree Wussler
(D)
Tobias Breidthardt
(T)
Dayana Flores
(D)
Stefan Osswald
(S)
Katharina Rentsch
(K)