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Walter, J. ; Vogl, M. ; Holderried, M.* ; Becker, C. ; Brandes, A. ; Sinner, M.F.* ; Rogowski, W.H. ; Maschmann, J.*

Manual compression versus vascular closing device for closing access puncture site in femoral left-heart catheterization and percutaneous coronary interventions: A retrospective cross-sectional comparison of costs and effects in inpatient care.

Value Health 20, 769-776 (2016)
Publ. Version/Full Text Postprint Research data DOI
Open Access Green
Objectives: To compare complication rates, length of hospital stay, and resulting costs between the use of manual compression and a vascular closing device (VCD) in both diagnostic and interventional catheterization in a German university hospital setting. Methods: A stratified analysis according to risk profiles was used to compare the risk of complications in a retrospective cross-sectional single-center study. Differences in costs and length of hospital stay were calculated using the recycled predictions method, based on regression coefficients from generalized linear models with gamma distribution. All models were adjusted for propensity score and possible confounders, such as age, sex, and comorbidities. The analysis was performed separately for diagnostic and interventional catheterization. Results: The unadjusted relative risk (RR) of complications was not significantly different in diagnostic catheterization when a VCD was used (RR = 0.70; 95% confidence interval [CI] 0.22-2.16) but significantly lower in interventional catheterization (RR = 0.44; 95% CI 0.21-0.93). Costs were on average €275 lower in the diagnostic group (95% CI -€478.0 to -€64.9; P = 0.006) and around €373 lower in the interventional group (95% CI -€630.0 to -€104.2; P = 0.014) when a VCD was used. The adjusted estimated average length of stay did not differ significantly between the use of a VCD and manual compression in both types of catheterization. Conclusions: In interventional catheterization, VCDs significantly reduced unadjusted complication rates, as well as costs. A significant reduction in costs also supports their usage in diagnostic catheterization on a larger scale.
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Publication type Article: Journal article
Document type Scientific Article
Keywords Cost Comparison; Closure Devices; Cardiac-catheterization; Randomized-trials; Metaanalysis; Complications; Angiography; Accuracy; English; System; View
ISSN (print) / ISBN 1098-3015
e-ISSN 1524-4733
Journal Value in Health
Quellenangaben Volume: 20, Issue: 6, Pages: 769-776 Article Number: , Supplement: ,
Publisher Elsevier
Publishing Place New York, NY
Reviewing status Peer reviewed