Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 5:57 PM
Ignite Modification Date:
2025-12-24 @ 5:57 PM
NCT ID:
NCT06885268
Brief Summary:
The effect of noradrenaline infusion versus standard blood pressure management on perioperative HYPotension in NOn-caRdiac surgery.
The study aims to determine whether perioperative noradrenaline infusion is superior to standard blood pressure management for the occurrence of perioperative hypotension.
Detailed Description:
Patients will receive either noradrenaline infusion or standard blood pressure management during and up to 4 hours after surgery. Patients and health care providers will not be blinded to patients' allocation to either arm of the trial. Continuous blood pressure measurements will be secured in all patients who do not have an arterial line already in place for other indications using a non-invasive volume-clamp method. The medical team will not be aware of the continuous blood pressure monitoring and will use solely non-invasive blood pressure measurements at time intervals (at least every 5 minutes). In each group, patients will receive balanced crystalloids at 4 ml/kg per hour as maintenance fluid during surgery. In mechanical ventilation, a tidal volume of 8 mL/kg predicted body weight will be recommended. Other ventilatory settings, optimisation of volume status, depth of anaesthesia, patient positioning, as well as prompt diagnosis and treatment of reversible causes of hypotension will be prioritised in all patients in adherence with institutional protocols and current standards of practice.
The study aims to determine whether perioperative noradrenaline infusion can reduce exposure to hypotension compared to reactive treatment of hypotension, whether it is more effective in controlling hypotension during the intraoperatively and postoperatively, whether it reduces the risk of postoperative organ dysfunction, and whether it is safe and does not increase the risk of potential complications.
Study:
NCT06885268
Study Brief:
Protocol Section:
NCT06885268