A Comparison of Radial and Femoral Coronary Angiography in Patients From SNAPSHOT ACS, a Prospective Acute Coronary Syndrome Audit in Australia and New Zealand

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• 作者：Mitchell Brooks ; MBBS ; BSc^a ; Chris Ellis ; BM^b ; Greg Gamble ; MSc^c ; Gerry Devlin ; MBChB^d ; John Elliott ; MBBSc ; PhD^e ; Chris Hammett ; MBChB ; MD^f ; Derek Chew ; MBBS ; MPH ; FACC^g ; John French ; MBBS ; PhD ; FACC^h ; Tom Briffa ; PhDⁱ ; Julie Redfern ; PhD ; BAppSc ; BSc^j ; Jamie Rankin ; MBBS^k ; Karice Hyun ; BSc ; MAppStats^l ; Mario D'Souza ; PhD^m ; David Brieger ; MBBS ; MMed ; PhD ; FACCⁿ ; ^{dbrieger@uni.sydney.edu.au}
• 关键词：CRF ; Case report form ; GEE ; Generalised estimating equation ; GRACE ; Global Registry of Acute Coronary Event ; Aus ; Australia ; NZ ; New Zealand ; ACT ; Australian Capital Territory ; NSW ; New South Wales ; Vic ; Victoria ; Qld ; Queensland ; Tas ; Tasmania ; SA ; South Australia ; NT ; Northern Territory ; WA ; Western Australia ; RACP ; Royal Australasian College of Physicians ; CSANZ ; Cardiac Society of Australia and New Zealand
• 刊名：Heart, Lung and Circulation
• 出版年：2017
• 出版时间：March 2017
• 年：2017
• 卷：26
• 期：3
• 页码：258-267
• 全文大小：511 K
• 卷排序：26

文摘

There is wide variation in the use of radial over femoral access for patients with ACS. This study evaluates the factors associated with the selection of radial versus femoral angiography in Australia and New Zealand and the effect of access site on clinical events in acute coronary syndrome (ACS) patients.MethodsAn analysis of the SNAPSHOT ACS audit was conducted during May 2012 across 286 hospitals in Australia and New Zealand. Data collected included baseline patient characteristics, hospital site details, treatment received, clinical events in-hospital and mortality at 18 months. Univariate and multivariable analyses were performed.ResultsOf the 1621 patients undergoing coronary angiography, access was through the femoral artery in 1043 (63%), and the radial in 578 (36%) patients. Radial access dominated in New Zealand (241 out of 327, 73.7%), compared to Australia (337 out of 1293, 26.1%, p=<0.001), with interstate variation (6% to 54%, p=<0.001). Independent predictors of access site included country of admission (Odds of radial, Aus v NZ OR 0.14, 95% CI 0.08-0.24, p=<0.0001), prior CABG surgery (OR 0.16, 95% CI 0.09-0.31, p=<0.0001), high GRACE score (90th decile) (OR 0.44, 95% CI 0.21-0.91, p=0.026) and admission to a centre with high annual PCI volume (>209 cases per year) (OR 1.86, 95% CI 1.06-3.26, p=0.03). After adjustment, there was no difference in clinical events in-hospital or mortality at 18 monthsConclusionCoronary angiography in New Zealand rather than Australia is the strongest predictor of radial access in ACS patients. There was no difference in outcomes according to access site in this population based cohort study.