Smart dosing may help patients wake faster after anesthesia
NCT ID NCT07675850
First seen Jun 30, 2026 · Last updated Aug 26, 2026 · Updated 3 times
Summary
This trial compares a personalized dosing method for the sedative remimazolam to standard weight-based dosing in adults having non-cardiac surgery. The goal is to see if the personalized approach helps patients wake up faster and reduces drug buildup. Participants are randomly assigned to either dosing method, and their depth of anesthesia is monitored throughout surgery.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- remimazolam
- What this could lead to
- If successful, this approach could help patients wake up faster after anesthesia and reduce drug side effects.
- What could go wrong
- This is a small, early-phase trial, so results may not apply to all patients or surgeries. The model may not work better than standard dosing.
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.
- Phase
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Phase 4
Runs after approval, following long-term safety and how well the treatment works in everyday use.
- Participants
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About 68 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Jul 2026
An estimate. Start dates often move.
- Expected to finish
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May 2027
An estimate. End dates often move.
- Lead sponsor
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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.
- Ages
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19 to 79 years
- Sex
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Anyone
- Healthy volunteers
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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 aged 19 to 79 years undergoing elective non-cardiac surgery expected to last 60 minutes or longer under general anesthesia with endotracheal intubation Exclusion Criteria: * Emergency surgery * Surgery requiring evoked potential (EP) monitoring * Chronic benzodiazepine users * Body Mass Index (BMI) ≥ 35 kg/㎡ * Chronic kidney disease * Hepatic dysfunction or chronic liver disease * Contraindication or history of hypersensitivity to remimazolam * American Society of Anesthesiologists (ASA) physical status ≥ IV * Pregnant women * Contraindication or history of hypersensitivity to flumazenil
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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.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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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
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Seoul National University Hospital
Seoul, Jongno-gu, 03080, South Korea
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