Less propofol during brain surgery may lead to quicker, safer awakening
NCT ID NCT06844838
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study is testing whether using lower doses of the anesthetic drug propofol during brain tumor surgery helps patients wake up more quickly and fully after the operation. Researchers will enroll 100 adults having elective brain surgery and monitor their recovery. The goal is to find the best balance between keeping patients asleep during surgery and ensuring a smooth, early awakening afterward.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- propofol and remifentanil (anesthetic drugs)
- What this could lead to
- If it works, this could lead to a standard way to give anesthesia that helps brain surgery patients wake up sooner and more clearly.
- What could go wrong
- This is a small, early-phase study (100 people) at one hospital. The results may not apply to all patients, and the approach might not improve outcomes or could have unknown risks.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
-
About 100 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
Jan 2024
- Expected to finish
-
Feb 2026
An estimate. End dates often move.
- Lead sponsor
-
Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Patients undergoing neurosurgical surgery afferent to the Department of Neurosurgery of the IRCCS Carlo Besta Neurological Institute Foundation will be consecutively enrolled from the date of study approval for 24 months.
- Ages
-
18 years and older
- Sex
-
Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Patients with supra- and sub tentorial neurosurgical pathology who meet the following inclusion criteria will be enrolled: * Age greater than or equal to 18 years Exclusion Criteria: * Psychiatric illness in history and/or taking psychotropic drugs * Glasgow Coma Score (GCS) \< 15 * Presence of overt cognitive decline or speech disorders * Patients younger than 18 years of age * Intraoperative hypothermia (\< 36°) * Intraoperative hypotension (MAP \< 20% of baseline)
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Supratentorial brain tumor are added.
Genom att skicka in godkänner du våra Användarvillkor
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
-
The places running it
1 site. The list below names each one and where it is.
-
The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
-
A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
-
Fondazione IRCCS Istituto Neurologico Carlo Besta
RECRUITINGMilan, 20133, Italy
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Which additive works best for pain control in brain surgery?
- Timing of scalp block may improve recovery in brain tumor surgery
- Brain surgery breakthrough? scientists watch blood Pressure's role in bleeding
- New combo aims to cut opioids and confusion after brain surgery
- New pain cocktail aims to cut opioid use after brain surgery
- Which drug keeps the brain safer during surgery? new study aims to find out