British journal of anaesthesia
-
Randomized Controlled Trial
Gradual withdrawal of remifentanil infusion may prevent opioid-induced hyperalgesia.
-
Randomized Controlled Trial
Towards individualized perioperative, goal-directed haemodynamic algorithms for patients of advanced age: observations during a randomized controlled trial (NCT01141894).
During a previous study on intraoperative goal-directed haemodynamic treatment (GDHT) in elderly patients, cardiac performance did not improve as anticipated (ClinicalTrials.gov NCT01141894). We hypothesized that in this group, responsiveness to interventions could be predicted by individual patient characteristics. ⋯ NCT01141894.
-
Randomized Controlled Trial Comparative Study
Extrafascial injection for interscalene brachial plexus block reduces respiratory complications compared with a conventional intrafascial injection: a randomized, controlled, double-blind trial†.
Hemidiaphragmatic paresis after ultrasound-guided interscalene brachial plexus block is reported to occur in up to 100% of patients. We tested the hypothesis that an injection lateral to the brachial plexus sheath reduces the incidence of hemidiaphragmatic paresis compared with a conventional intrafascial injection, while providing similar analgesia. ⋯ NCT02074397.