Acta anaesthesiologica Scandinavica
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Acta Anaesthesiol Scand · Sep 2023
An individualised tapering protocol reduces opioid use 1 year after spine surgery: A randomised controlled trial of patients with preoperative opioid use.
Persistent opioid use following surgery is common especially in patients with preoperative opioid use. This study aims to determine the long-term effect of an individualised opioid tapering plan versus standard of care in patients with a preoperative opioid use undergoing spine surgery at Aarhus University Hospital, Denmark. ⋯ These results suggest that an individualised tapering plan at discharge combined with telephone counselling 1 week after discharge can reduce opioid use 1 year after spine surgery.
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Acta Anaesthesiol Scand · Sep 2023
Albumin administration in septic shock-Protocol for post-hoc analyses of data from a multicentre RCT.
Intravenous (IV) albumin is suggested for patients with septic shock who have received large amounts of IV crystalloids; a conditional recommendation based on moderate certainty of evidence. Clinical variation in the administration of IV albumin in septic shock may exist according to patient characteristics and location. ⋯ This secondary study of the CLASSIC RCT may yield important insight into potential practice variation in the administration of albumin in septic shock.
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Acta Anaesthesiol Scand · Sep 2023
Prompt closure versus gradual weaning of external ventricular drainage for hydrocephalus following aneurysmal subarachnoid haemorrhage: Protocol for the DRAIN randomised clinical trial.
Aneurysmal subarachnoid haemorrhage (aSAH) is a life-threatening disease caused by rupture of an intracranial aneurysm. A common complication following aSAH is hydrocephalus, for which placement of an external ventricular drain (EVD) is an important first-line treatment. Once the patient is clinically stable, the EVD is either removed or replaced by a ventriculoperitoneal shunt. The optimal strategy for cessation of EVD treatment is, however, unknown. Gradual weaning may increase the risk of EVD-related infection, whereas prompt closure carries a risk of acute hydrocephalus and redundant shunt implantations. We designed a randomised clinical trial comparing the two commonly used strategies for cessation of EVD treatment in patients with aSAH. ⋯ DRAIN is an international multi-centre randomised clinical trial with a parallel group design comparing gradual weaning versus prompt closure of EVD treatment in patients with aSAH. Participants are randomised to either gradual weaning which comprises a multi-step increase of resistance over days, or prompt closure of the EVD. The primary outcome is a composite outcome of VP-shunt implantation, all-cause mortality, or ventriculostomy-related infection. Secondary outcomes are serious adverse events excluding mortality, functional outcome (modified Rankin scale), health-related quality of life (EQ-5D) and Fatigue Severity Scale (FSS). Outcome assessment will be performed 6 months after ictus. Based on the sample size calculation (event proportion 80% in the gradual weaning group, relative risk reduction 20%, type I error 5%, power 80%), 122 patients are needed in each intervention group. Outcome assessment for the primary outcome, statistical analyses and conclusion drawing will be blinded.
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Acta Anaesthesiol Scand · Sep 2023
Labour analgesia by single shot spinal for any parturient?-A retrospective one-year single centre audit.
Single shot spinal (SSS) provides effective analgesia for multiparous parturients during advanced labour. Its utility in early labour or primiparous parturients may be limited by the insufficient duration of action. Regardless, SSS may offer a reasonable labour analgesia option in certain clinical scenarios. In this retrospective study, we analyse the failure rate of SSS analgesia by assessing pain after the SSS and by determining the need for additional analgesic interventions in primiparous or early-stage multiparous parturients compared to multiparous parturients in advanced labour (cervix ≥6 cm). ⋯ SSS appears to provide adequate labour analgesia for the majority of parturients in whom it is used, including nulliparous and early-stage multiparous parturients. It remains a reasonable option in certain clinical scenarios, including resource-limited settings where epidural analgesia is unavailable.
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Acta Anaesthesiol Scand · Sep 2023
Selecting patients for early interdisciplinary rehabilitation during neurointensive care after moderate to severe traumatic brain injury.
Early interdisciplinary rehabilitation (EIR) in neurointensive care is a limited resource reserved for patients with moderate to severe traumatic brain injury (TBI) believed to profit from treatment. We evaluated how key parameters related to injury severity and patient characteristics were predictive of receiving EIR, and whether these parameters changed over time. ⋯ Injury severity and need for neurosurgery remain important predictors for receiving EIR, but the importance of age, employment, and comorbidity have changed over time. Moderate prediction accuracy using current clinical criteria suggest unrecognized factors are important for patient selection.