Double vs single‐injection technique
Secondary analgesia failure: Intraoperative sedation required · Adult patients undergoing hand, wrist or forearm surgery
Double showed no clear difference in secondary analgesia failure ‐ intraoperative sedation required compared with single‐injection technique (moderate certainty).
1 finding from 1 review
- Single, double or multiple‐injection techniques for non‐ultrasound guided axillary brachial plexus block in adults… 2016 · Cochrane Headline outcomes onlyRR 0.64 [0.31, 1.31]2 studies · 129 participantsModerate