Efficacy of Surgeon-Administered Regional Anesthesia in Cardiac Surgery: A Double-Blinded, 2-Center, Randomized, Placebo-Controlled Trial.
Rasmussen JJ; Bisgaard J; Hønge JL; Sperling PK; Simonsen C; Juhl-Olsen P; Modrau IS · 2026 · Journal of cardiothoracic and vascular anesthesia
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)
Objectives Managing pain after median sternotomy is a clinical challenge of balancing adequate pain relief with avoidance of excessive opioid consumption. While regional anesthesia techniques are increasingly recommended and applied in…
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Metadata source: Europe PMC · DOI 10.1053/j.jvca.2026.03.042