Canadian journal of anaesthesia = Journal canadien d'anesthésie
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Randomized Controlled Trial Multicenter Study
Fluid resuscitation in the management of early septic shock (FINESS): a randomized controlled feasibility trial.
It is unknown whether fluid resuscitation with colloid or crystalloid in patients with severe sepsis or septic shock is associated with an improvement in clinical outcome. This randomized controlled trial determined the feasibility of conducting a large trial testing resuscitation with pentastarch vs normal saline in early septic shock, powered for a difference in mortality. ⋯ The ability to recruit patients in this pilot randomized controlled trial was below expectations. Blinding of study fluids was adequate, and resuscitation algorithms were acceptable to most physicians. Methods to improve recruitment are required to enhance the feasibility of conducting a multicentre fluid resuscitation trial in early septic shock.
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Randomized Controlled Trial
Pre-treatment with morphine does not prevent the development of remifentanil-induced hyperalgesia.
Remifentanil, an ultra short-acting opioid commonly used to supplement general anesthesia, is associated with the development of hyperalgesia that manifests clinically as an increase in postoperative analgesic requirement. This study involving adolescents undergoing scoliosis surgery evaluated whether pre-treatment with morphine prior to commencing remifentanil infusion would decrease the initial 24-hr morphine consumption and pain scores. ⋯ Pre-treatment with 150 microg x kg(-1) morphine did not decrease the initial 24-hr morphine consumption in adolescents who received remifentanil by infusion for surgical correction of idiopathic scoliosis.