There are insufficient data on the prognosis and management of people with type 2 diabetes who experience a non-obstructive coronary artery stenosis (NOCS)-non-ST-elevation myocardial infarction (NSTEMI) event. We evaluated the 12-month prognosis of patients with diabetes and NOCS (20%-49% luminal stenosis) who experience a first NSTEMI as compared with patients without diabetes. In addition, we investigated the 12-month prognosis in patients with diabetes and NSTEMI-NOCS previously treated with incretin-based therapy compared with a matched cohort of patients with NSTEMI-NOCS never treated with such therapy. We categorized the patients with diabetes as current incretin users (6 months' treatment with glucagon-like peptide-1 agonists or dipeptidyl peptidase-4 inhibitors) and non-users of incretins. The endpoint was all-cause mortality, cardiac death, recurrent acute coronary syndrome (ACS), and heart failure. The unadjusted Kaplan-Meier analysis, and a risk-adjusted hazard analysis showed that, all-cause mortality, cardiac death, readmission for ACS and heart failure rates during the 12-month follow-up were higher in patients with diabetes and NOCS-NSTEMI than in those with NOCS-NSTEMI without diabetes. Among the patients with diabetes, the current incretin users had a significantly lower rate of all-cause mortality, cardiac death and readmission for ACS at 12 months. In patients with type 2 diabetes and NOCS-NSTEMI, we observed a higher incidence of 1-year mortality and adverse cardiovascular outcomes, as compared with patients without diabetes with NOCS-NSTEMI. In people with diabetes, non-users of incretins had a worse prognosis than current incretin users.
There are insufficient data on the prognosis and management of people with type 2 diabetes who experience a non-obstructive coronary artery stenosis (NOCS)-non-ST-elevation myocardial infarction (NSTEMI) event. We evaluated the 12-month prognosis of patients with diabetes and NOCS (20%-49% luminal stenosis) who experience a first NSTEMI as compared with patients without diabetes. In addition, we investigated the 12-month prognosis in patients with diabetes and NSTEMI-NOCS previously treated with incretin-based therapy compared with a matched cohort of patients with NSTEMI-NOCS never treated with such therapy. We categorized the patients with diabetes as current incretin users (6months' treatment with glucagon-like peptide-1 agonists or dipeptidyl peptidase-4 inhibitors) and non-users of incretins. The endpoint was all-cause mortality, cardiac death, recurrent acute coronary syndrome (ACS), and heart failure. The unadjusted Kaplan-Meier analysis, and a risk-adjusted hazard analysis showed that, all-cause mortality, cardiac death, readmission for ACS and heart failure rates during the 12-month follow-up were higher in patients with diabetes and NOCS-NSTEMI than in those with NOCS-NSTEMI without diabetes. Among the patients with diabetes, the current incretin users had a significantly lower rate of all-cause mortality, cardiac death and readmission for ACS at 12months. In patients with type 2 diabetes and NOCS-NSTEMI, we observed a higher incidence of 1-year mortality and adverse cardiovascular outcomes, as compared with patients without diabetes with NOCS-NSTEMI. In people with diabetes, non-users of incretins had a worse prognosis than current incretin users.
Non-ST-elevation myocardial infarction outcomes in patients with type 2 diabetes with non-obstructive coronary artery stenosis: Effects of incretin treatment
Marfella, Raffaele
Conceptualization
;Sardu, CelestinoMembro del Collaboration Group
;Calabrò, PaoloMembro del Collaboration Group
;Signoriello, GiuseppeMethodology
;Balestrieri, Maria LMembro del Collaboration Group
;Rizzo, Maria R;Paolisso, Giuseppe;Barbieri, Michelangela
2018
Abstract
There are insufficient data on the prognosis and management of people with type 2 diabetes who experience a non-obstructive coronary artery stenosis (NOCS)-non-ST-elevation myocardial infarction (NSTEMI) event. We evaluated the 12-month prognosis of patients with diabetes and NOCS (20%-49% luminal stenosis) who experience a first NSTEMI as compared with patients without diabetes. In addition, we investigated the 12-month prognosis in patients with diabetes and NSTEMI-NOCS previously treated with incretin-based therapy compared with a matched cohort of patients with NSTEMI-NOCS never treated with such therapy. We categorized the patients with diabetes as current incretin users (6months' treatment with glucagon-like peptide-1 agonists or dipeptidyl peptidase-4 inhibitors) and non-users of incretins. The endpoint was all-cause mortality, cardiac death, recurrent acute coronary syndrome (ACS), and heart failure. The unadjusted Kaplan-Meier analysis, and a risk-adjusted hazard analysis showed that, all-cause mortality, cardiac death, readmission for ACS and heart failure rates during the 12-month follow-up were higher in patients with diabetes and NOCS-NSTEMI than in those with NOCS-NSTEMI without diabetes. Among the patients with diabetes, the current incretin users had a significantly lower rate of all-cause mortality, cardiac death and readmission for ACS at 12months. In patients with type 2 diabetes and NOCS-NSTEMI, we observed a higher incidence of 1-year mortality and adverse cardiovascular outcomes, as compared with patients without diabetes with NOCS-NSTEMI. In people with diabetes, non-users of incretins had a worse prognosis than current incretin users.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
