A randomized controlled trial evaluating the impact of selective axillary nerve block after arthroscopic subacromial decompression
Christian Rothe; Jørgen Lund; Morten Troels Jenstrup; Christian Steen-Hansen; Lars Hyldborg Lundstrøm; Asger Mølgaard Andreasen; Kai Henrik Wiborg Lange · 2020 · BMC Anesthesiology
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
Abstract Background The sensory innervation of the shoulder is complex and there are variations in the branching patterns of the sensory fibres. Articular branches from the axillary nerve to the subacromial bursa are described in more than 50% of investigated shoulders but the isolated contribution of sensory input from the axillary nerve has never been investigated clinically. We hypothesized that a selective block of the axillary nerve would reduce morphine consumption and pain after arthroscopic subacromial decompression. Methods We included 60 patients in a randomized, blinded, placebo-con
Abstract by Christian Rothe; Jørgen Lund; Morten Troels Jenstrup; Christian Steen-Hansen; Lars Hyldborg Lundstrøm; Asger Mølgaard Andreasen; Kai Henrik Wiborg Lange, BMC Anesthesiology (2020) — licensed CC BY 4.0.
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Metadata source: DOAJ · DOI 10.1186/s12871-020-0952-y