Peripheral nerve block vs systemic analgesia
Acute confusional state Complete loss of time and space orientation · adults undergoing elective primary total hip replacement
It is very uncertain whether peripheral nerve blocks changes acute confusional state Complete loss of time and space orientation compared with systemic analgesia (very low certainty).
1 finding from 1 review
- Nerve blocks or no nerve blocks for pain control after elective hip replacement (arthroplasty) surgery in adults 2017 · Cochrane Headline outcomes onlyRR 0.1 [0.02, 0.54]1 study · 225 participantsVery low