Disparities In The Use Of Drug-eluting Stents For Diabetic Patients With ST-elevation Acute Myocardial Infarction Assisted In the Public versus Private Network - VICTIM Register

Abstract Background: Primary angioplasty (PA) with placement of either bare metal or drug-eluting stents (DES) represents the main strategy in the treatment of ST-elevation myocardial infarction (STEMI). Diabetic patients, however, represent a special population in STEMI, with high rates of restenosis and unfavorable clinical outcomes, and with the use of DES, level of evidence A and indication class II, being indicated to reduce these damages. Objectives: To evaluate the DES rate of use in patients with STEMI and in the subgroup of diabetics assisted in the public versus private health network in Sergipe. Methods: This is a population-based, cross-sectional study with a quantitative approach using the data from the VICTIM Register. These were collected in the only four hospitals with capacity to perform PA in Sergipe, from December 2014 to March 2017. Results: A total of 707 patients diagnosed with STEMI were evaluated, of which 589 were attended at SUS and 118 at the private network. The use of DES in PA was lower in SUS compared to the private network in both the total sample (10.5% vs 82.4%, p<0.001) and in subgroup diabetic patients (8.7% vs 90.6%, p < 0.001), respectively. In all hypotheses tested, the level of significance was 5% (p < 0.05). Conclusions: The study reveals a disparity in the use of DES during the performance of PA between the public and private network, both in the total sample and the subgroup for diabetics, with lower rates for SUS users, demonstrating the challenges that need to be overcome in order to achieve quality improvements of the services provided.

Bibliographic Details

Main Authors:	Oliveira,Jussiely Cunha, Oliveira,Laís Costa Souza, Oliveira,Jeferson Cunha, Barreto,Ikaro Daniel de Carvalho, Almeida-Santos,Marcos Antonio, Lima,Ticiane Clair Remacre Munareto, Arcelino,Larissa Andreline Maia, Silva,Isadora Soares Bispo Santos, Sousa,Antônio Carlos Sobral, Barreto-Filho,José Augusto Soares
Format:	Digital revista
Language:	English
Published:	Sociedade Brasileira de Cardiologia - SBC 2019
Online Access:	http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0066-782X2019000500564
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