No opioids? new anesthesia approach aims for faster recovery in elderly heart surgery
NCT ID NCT07360327
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests whether avoiding opioids during heart bypass surgery helps elderly patients recover faster. Sixty patients aged 65 and older will receive either opioid-free anesthesia with dexmedetomidine and ketamine or standard opioid-based anesthesia. The goal is to see if the opioid-free group wakes up sooner and has fewer complications like confusion or breathing problems.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- dexmedetomidine and ketamine
- What this could lead to
- If it works, this could offer a safer anesthesia option for elderly heart surgery patients, reducing complications like confusion and breathing problems.
- What could go wrong
- This is a small, early-phase study with only 60 participants, so results may not apply to everyone. The opioid-free approach may not control pain as well as standard care.
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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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 60 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Jan 2026
An estimate. Start dates often move.
- Expected to finish
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Dec 2026
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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65 to 90 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: * Age group: above 65 years old of both sex. Undergoing an elective coronary artery bypass graft surgeries with cardiopulmonary bypass. Exclusion Criteria: * Past or ongoing history of drug abuse. * Psychiatric disease and cognitive disorders. * Inability to perform the confusion assessment method for the intensive care unit (CAM-ICU) test. * EF\<40 %. * 1st or 2nd degree Heart block. * HR \<50 bpm. * Allergy from drugs used in this study. * Use of a left ventricular assist device, IAB or ECMO pri
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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.
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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.
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Other studies related to the condition(s) this trial covers.
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