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:
2025-12-26 @ 11:11 AM
Ignite Modification Date:
2025-12-26 @ 11:11 AM
NCT ID:
NCT04691128
Brief Summary:
Optional brain relaxation improves the surgeon's operating conditions and is likely to minimize the degree of retraction injury ,with the potential for providing patients with a better outcome. The choice of anesthetic drugs can affect intraoperative brain relaxation. Propofol suppresses brain metabolism, reduces cerebral blood flow, and provides satisfactory brain relaxation. Desflurane is often criticized in neurosurgery due to its cerebral vasodilation and potential to increase intracranial pressure, however, it has been found to have a little clinical significance. This study intends to compare the effects of desflurane with propofol on brain relaxation in patients with supratentorial tumors under mild hyperventilation, and to provide new clinical evidence for the use of desflurane in neurosurgical anesthesia.
Detailed Description:
To compare the effect of desflurane versus propofol combined with remifentanil anesthesia on brain relaxation in patients undergoing supratentorial tumor surgery with mild hyperventilation, and compare the emergence time and common complications during recovery.
Study:
NCT04691128
Study Brief:
Protocol Section:
NCT04691128