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Complications related to access site after percutaneous coronary interventions
Author(s) -
Crudu Vitalie,
Blankenship James,
Berger Peter,
Scott Thomas,
Skelding Kimberly
Publication year - 2011
Publication title -
catheterization and cardiovascular interventions
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.988
H-Index - 116
eISSN - 1522-726X
pISSN - 1522-1946
DOI - 10.1002/ccd.22759
Subject(s) - medicine , conventional pci , bleed , adverse effect , percutaneous coronary intervention , incidence (geometry) , emergency medicine , mortality rate , percutaneous , complication , surgery , database , myocardial infarction , physics , computer science , optics
Objectives : The primary objective was to compare the NCDR rate of four access site related complications (arteriovenous fistula, pseudoaneurysm, retroperitoneal bleed, and blood transfusion) with that obtained independently within a Quality Improvement (QI) Database. The secondary objective was to determine the in‐hospital mortality related to these complications. Background : NCDR is the most comprehensive database of post‐PCI patients and a method by which hospitals are compared for quality of care and outcomes. The collected data include in‐hospital events only, therefore reporting for same day and/or early discharges may fail to capture adverse events. We hypothesized that the actual rate of complications post‐PCI may be higher than the rate reported in NCDR. Methods : Adverse events following PCIs were collected in a QI database. We compared the rate of four abovementioned complications between NCDR and our QI database for the time period between January 1, 2005 and December 31, 2008. Results : A total of 3,940 PCIs were performed on 3,430 patients in the four‐year interval. The incidence of the combined endpoint of the four adverse events was 4.1% (161 events) in NCDR, vs. 4.7% (186 events) in QI database, a 13% higher yield. There was significantly higher in‐hospital mortality in the complication group with regards to both all cause (4.7% vs. 1.1%, P < 0.0001) and cardiovascular mortality (2.7% vs. 1%, P = 0.046). Conclusions : Access site related complications occurred 13% more than what was reported in NCDR and were associated with a greater than fourfold increase in in‐hospital mortality. © 2011 Wiley‐Liss, Inc.