Impact of Facility Criteria Revision for Rotational Atherectomy on Outcomes After PCI: A Quasi-Experimental Difference-in-Differences Study.
Aikawa T; Mori Y; Kuno T; Miyamoto Y; Matsue Y; Kohsaka S; Yamaji K; Kozuma K · 2026 · JACC. Advances
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 In April 2020, the facility criteria for using rotational atherectomy (RA) during percutaneous coronary intervention (PCI) were updated in Japan. Board-certified PCI operators are now permitted to perform RA during PCI in…
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Metadata source: Europe PMC · DOI 10.1016/j.jacadv.2026.102672