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Tundra lists 2 Lumbar Disc Herniation Surgery clinical trials. Each listing includes eligibility criteria, study locations, and direct links to research sites in the Tundra directory.
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NCT07778030
Virtual Reality Operating Room Tour and Preoperative Anxiety in Spinal Surgery Patients Experimental: "VR Operating Room Tour" - Participants Viewed a Five-minute Virtual Reality Video of Preoperative Preparation and the Operating Room the Night Before Surgery, Facilitated by a Nurse.
This randomised controlled trial evaluated whether a nurse-facilitated virtual reality (VR) tour of the operating room reduces preoperative anxiety in adults awaiting lumbar disc herniation surgery.
Gender: All
Ages: 18 Years - 65 Years
Updated: 2026-08-21
1 state
NCT07614555
Flow-Controlled Versus Volume-Controlled Ventilation in Lumbar Disc Herniation Surgery
This prospective randomized trial aims to compare the effects of flow-controlled ventilation (FCV) and volume-controlled ventilation (VCV) on intraoperative airway pressures and oxygenation in patients undergoing lumbar disc herniation surgery under general anesthesia. Adult patients aged 18-65 years, with ASA physical status I-III and a body mass index of 18-30 kg/m², will be allocated to receive either FCV or VCV during routine intraoperative mechanical ventilation. Ventilatory parameters, including peak airway pressure, plateau pressure, pulmonary compliance, EtCO₂, SpO₂, and arterial blood gas variables, will be recorded at predefined time points after intubation. The primary endpoint is the PaO₂ value measured after 20 minutes in the prone position. By comparing respiratory mechanics and oxygenation between the two ventilation modes, this study aims to contribute to the optimization of intraoperative ventilatory management in lumbar disc herniation surgery.
Gender: All
Ages: 18 Years - 65 Years
Updated: 2026-06-01