Significant Association of Annual Hospital Volume With the Risk of Inhospital Stroke or Death Following Carotid Endarterectomy but Likely Not After Carotid Stenting
Andreas Kuehnl; Pavlos Tsantilas; Christoph Knappich; Sofie Schmid; Thomas König; Thorben Breitkreuz; Alexander Zimmermann; Ulrich Mansmann · 2016 · Circulation Cardiovascular Interventions
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract (excerpt)
BACKGROUND: Associations between hospital volume and the risk of stroke or death following carotid endarterectomy (CEA) and carotid artery stenting (CAS) on a national level in Germany were analyzed. METHODS AND RESULTS: Secondary data…
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Metadata source: OpenAlex · DOI 10.1161/circinterventions.116.004171