Prognostic impact of renal function trajectories in patients with STEMI and kidney dysfunction undergoing primary percutaneous coronary intervention : An analysis of ten years all-comers registry

Copyright © 2022 Hellenic Society of Cardiology. Published by Elsevier B.V. All rights reserved..

BACKGROUND: Renal dysfunction in patients with ST-elevation myocardial infarction (STEMI) undergoing primary percutaneous coronary intervention (pPCI) indicates a poor long-term prognosis. However, the prognostic value of the improvement or stabilisation of renal function during follow-up has not yet been assessed. This study aimed to investigate the long-term predictive impact of the improvement or stabilisation of renal function after one year of follow-up in patients with STEMI undergoing pPCI with renal dysfunction at discharge.

METHODS: This prospective, single-centre cohort study included 2170 consecutive patients with STEMI who underwent pPCI. The glomerular filtration rate (GFR) was determined at hospital discharge and one-year follow-up. The median clinical follow-up was 72 months.

RESULTS: Among the 2004 patients, 393 (19.6%) had a GFR <60 ml/min, and 1611 (80.4%) had a GFR ≥ 60 ml/min at discharge. Among patients with GFR <60 ml/min, data at one-year follow-up were available for 342. Of these patients, 127 (32%) showed improvement in renal function (defined as improvement in the Kidney Disease Improving Global Outcomes (KDIGO) chronic kidney disease (CKD) classification), 47 (12%) showed worsening of renal function (defined as worsening of the KDIGO CKD classification), and 168 (43%) showed no category changes. Improvement or stabilisation of GFR at one year of follow-up was associated with a reduction of major adverse cardiovascular events (MACE) [HR 0.51, 95% CI: 0.35-0.75, p = 0.001] and all-cause mortality [HR 0.54, 95% CI: 0.34-0.84, p = 0.007] during follow-up.

CONCLUSIONS: The improvement or stabilisation of renal function at one-year follow-up in patients with STEMI and renal dysfunction is associated with a better long-term prognosis.

Medienart:

E-Artikel

Erscheinungsjahr:

2022

Erschienen:

2022

Enthalten in:

Zur Gesamtaufnahme - volume:66

Enthalten in:

Hellenic journal of cardiology : HJC = Hellenike kardiologike epitheorese - 66(2022) vom: 01. Juli, Seite 1-10

Sprache:

Englisch

Beteiligte Personen:

Tasende Rey, Pablo [VerfasserIn]
Otero García, Oscar [VerfasserIn]
Cid Álvarez, Ana Belén [VerfasserIn]
Juskova, Mària [VerfasserIn]
Álvarez Álvarez, Belén [VerfasserIn]
García Acuña, José María [VerfasserIn]
Agra Bermejo, Rosa [VerfasserIn]
Rigueiro Veloso, Pedro [VerfasserIn]
López Otero, Diego [VerfasserIn]
Sanmartín Pena, Juan Carlos [VerfasserIn]
Trillo Nouche, Ramiro [VerfasserIn]
González-Juanatey, José R [VerfasserIn]

Links:

Volltext

Themen:

Improvement or stabilisation of renal function
Journal Article
Primary percutaneous coronary intervention
Prognosis
ST-elevation myocardial infarction

Anmerkungen:

Date Completed 16.08.2022

Date Revised 16.08.2022

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1016/j.hjc.2022.04.007

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM340418869