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Impact of treatment delay on mortality in ST-segment elevation myocardial infarction (STEMI) patients presenting with and without haemodynamic instability: results from the German prospective, multicentre FITT-STEMI trial Managing Multivessel Coronary Artery Disease in Patients With ST-Elevation Myocardial Infarction: A Comprehensive Review Outcome of patients with ST-segment elevation myocardial infarction undergoing primary percutaneous coronary intervention during on- versus off-hours (a Harmonizing Outcomes with Revascularization and Stents in Acute Myocardial Infarction [HORIZONS-AMI] trial substudy) Combining IVUS and Optical Coherence Tomography for More Accurate Coronary Cap Thickness Quantification and Stress/Strain Calculations: A Patient-Specific Three-Dimensional Fluid-Structure Interaction Modeling Approach National assessment of early β-blocker therapy in patients with acute myocardial infarction in China, 2001-2011: The China Patient-centered Evaluative Assessment of Cardiac Events (PEACE)-Retrospective AMI Study Clinical Significance of Concordance or Discordance Between Fractional Flow Reserve and Coronary Flow Reserve for Coronary Physiological Indices, Microvascular Resistance, and Prognosis After Elective Percutaneous Coronary Intervention Long-Term Outcomes in Women and Men Following Percutaneous Coronary Intervention Association of All-Cause and Cardiovascular Mortality With High Levels of Physical Activity and Concurrent Coronary Artery Calcification Treatment effects of systematic two-stent and provisional stenting techniques in patients with complex coronary bifurcation lesions: rationale and design of a prospective, randomised and multicentre DEFINITION II trial Cardiovascular Disease in Chronic Kidney Disease: Pathophysiological Insights and Therapeutic Options

Original Research2018 Nov 15;92(6):E416-E424.

JOURNAL:Catheter Cardiovasc Interv. Article Link

Long-term outcomes after treatment of bare-metal stent restenosis with paclitaxel-coated balloon catheters or everolimus-eluting stents: 3-year follow-up of the TIS clinical study

Pleva L, Kukla P, Zapletalova J et al. Keywords: everolimus-eluting stent; in-stent restenosis; paclitaxel-eluting balloon

ABSTRACT



BACKGROUND - The efficacy of paclitaxel-eluting balloon catheters (PEB) and drug-eluting stents for treatment of bare-metal stent restenosis (BMS-ISR) have been demonstrated in several studies with follow-up times of 9 to 12 months; however, the long-term outcomes of ISR treatment are less defined.


OBJECTIVES - We aimed to compare the long-term efficacy of PEB and everolimus-eluting stents (EES) for the treatment of BMS-ISR.


METHODS - We analyzed 3-year clinical follow-up data from patients included in the TIS randomized clinical study. A total of 136 patients with BMS-ISR were allocated to receive treatment with either PEB or EES (68 patients with 74 ISR lesions per group).


RESULTS - The PEB and EES groups did not significantly differ in major adverse cardiac events-free survival (MACE; P = .211; including individual events: CV death: P = .622; myocardial infarction: P = .650 or target vessel revascularization: P = .286) at 3-year clinical follow-up. No event-free survival differences were found between the groups regarding overall mortality (P = .818), definite stent thrombosis (P = .165) or the second MACE (P = .270).


CONCLUSIONS - At the 3-year follow-up, no significant differences in clinical outcomes were found between iopromide-coated PEB and EES for the treatment of BMS-ISR. (ClinicalTrials.gov; https://clinicaltrials.gov; NCT01735825).

© 2018 Wiley Periodicals, Inc.