Regional anesthesia

Mixing short‐ and long‐acting local anaesthetics in peripheral nerve blocks: Protocol for a systematic review and meta‐analysis

Acta Anaesthesiol ScandPublished Protocol for a systematic review and meta-analysis

Study context

Population
Patients receiving peripheral nerve blocks
Planned comparison
Mixed short- and long-acting local anaesthetics in peripheral nerve blocks
Primary endpoint
Duration of block analgesia
Methodological detailstrial sequential analysis, subgroup and sensitivity analyses, GRADE, Risk of bias and publication bias assessed, Secondary outcomes: block onset time, sensory and motor block duration; exploratory: postoperative pain scores, cumulative 24-h opioid consumption, prevalence of serious adverse events
  • Trial sequential analysis
  • Subgroup and sensitivity analyses
  • GRADE
  • Risk of bias and publication bias assessed
  • Secondary outcomes: block onset time, sensory and motor block duration; exploratory: postoperative pain scores, cumulative 24-h opioid consumption, prevalence of serious adverse events

No results yet. This paper sets out the design of a trial; its results are to come.

Original publication

Mixing short‐ and long‐acting local anaesthetics in peripheral nerve blocks: Protocol for a systematic review and meta‐analysis. Acta Anaesthesiol Scand. Published 10 November 2023. doi:10.1111/aas.14352

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