Beyond Gram-Negative and Gram-Positive Bacteria: Virulence as a Determinant of Clinical Outcome in Periprosthetic Joint Infections.
Achatz V; Sebastian S; Mitterer JA; Tatar ED; Akcicek E; Sadoghi P; Hofstaetter JG · 2026 · The Journal of arthroplasty
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 Gram-negative (GN) periprosthetic joint infections (PJIs) are still less frequent than gram-positive (GP) PJIs. There is only little data available on a direct comparison of GP- and GN-associated PJIs. Therefore, we investigated…
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Metadata source: Europe PMC · DOI 10.1016/j.arth.2026.02.031