e-ISSN: Pending
Negative / Null Result ReportMedicine

A comparison of analgesia between ropivacaine and liposomal bupivacaine for the erector spinae plane block in dogs undergoing hemiaminectomy surgery.

Scanlin; Salazar · 2026 · Veterinary anaesthesia and analgesia

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)

To compare postoperative analgesic efficacy between ropivacaine and liposomal bupivacaine when used for an erector spinae plane (ESP) block as part of analgesic management for hemilaminectomy surgery caudal to the eleventh thoracic…

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Metadata source: PubMed · DOI 10.1016/j.vaa.2026.101252