Could a drug combo during surgery speed up recovery?
NCT ID NCT06884540
First seen Jun 24, 2026 · Last updated Jul 02, 2026 · Updated 4 times
Summary
This pilot study tests whether giving dexmedetomidine and lidocaine during major non-cardiac surgery can help patients recover faster and with less pain. About 100 adults having elective surgery will be randomly assigned to receive one of these drugs or standard care. The main goal is to see if a larger trial is possible, not yet to prove the drugs work.
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 lidocaine
- What this could lead to
- If this works, it could lead to a simple way to improve recovery after major surgery and reduce reliance on opioids.
- What could go wrong
- This is a small pilot study testing feasibility, not effectiveness. The drugs may not improve outcomes or could cause side effects like low blood pressure.
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
-
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 100 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
Jul 2025
- Expected to finish
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Oct 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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18 years and older
- 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: 1. Adults \>/= 18 years. 2. Having elective major non-cardiac surgery (i.e., planned duration \>/= 1.5 hours and anticipated \>/= 1 night hospital stay). 3. Requiring general anesthesia. 4. Able to complete baseline quality of recovery assessment. Exclusion Criteria: 1. Individuals with known contraindications to dexmedetomidine or lidocaine (e.g., allergy to alpha-2 agonists or local anesthetics, severe renal or hepatic failure, bradycardia or hypotension), as per routine assessment. 2. Regular use of alpha-2 agonists or local anesthetics prior to hospitalization. 3. Pregnant women. 4. Planned use of regional analgesia (i.e., epidural, peripheral nerve block, trunk nerve block) in conjunction with general anesthesia. Local anesthetics such as lidocaine are administered as part of regional analgesia technique. Combination with intravenous lidocaine is contraindicated to avoid exceeding therapeutic concentration. 5. Neurosurgical procedures except for spine surgery. 6. Planned postoperative intubation after PACU discharge. 7. No fixed address.
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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.
Contacts and locations
Locations
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CHU de Québec-Université Laval (Hôpital de l'Enfant-Jésus)
Québec, Quebec, G1J 1Z4, Canada
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CISSS de Chaudière-Appalaches (Hôtel-Dieu de Lévis)
Lévis, Quebec, G6V3Z1, Canada
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Centre hospitalier de l'Université de Montréal (CHUM)
Montreal, Quebec, H2X 0C1, Canada
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Mount Sinai Hospital
Toronto, Ontario, M5G 1X5, Canada
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Royal Columbian Hospital
New Westminster, British Columbia, V3L 0A2, Canada
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