Could a cocktail of Non-Opioid drugs replace Morphine-Like painkillers in the ICU?
NCT ID NCT05825560
First seen Jul 01, 2026 · Last updated Jul 02, 2026 · Updated 1 time
Summary
This trial investigates whether a combination of non-opioid pain medications (paracetamol, nefopam, tramadol, and ketamine) can effectively manage pain in intensive care unit patients who need a breathing machine, while reducing the use of the opioid remifentanil. The study involves 50 adults in the ICU who have been on a ventilator for 2 to 24 hours. Half receive the standard opioid-based pain regimen, and the other half receive the opioid-free mix, with neither patients nor doctors knowing which group they are in. The main goal is to see if the opioid-free approach cuts remifentanil use by at least 15% in the first 48 hours.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Multimodal opioid-free analgesia (paracetamol, nefopam, tramadol, ketamine)
- What this could lead to
- If successful, this approach could reduce reliance on opioids for ICU patients, lowering risks like addiction and breathing problems.
- What could go wrong
- This is a small, early feasibility study with only 50 participants, so results may not apply broadly. The drug combination may not work as well as opioids for pain control.
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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50 people
The number who actually took part.
- Started
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May 2023
- Finished
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Jun 2026
- 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.
- 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: * Patient hospitalized in ICU and requiring sedation-analgesia for mechanical ventilation. * Patient undergoing mechanical ventilation for more than 2 hours and less than 24 hours. * Informed consent signed by the patient or his trusted person, legal representative, family member, curator or tutor, or emergency consent procedure. * Patient affiliated to the French Government Public Health Insurance. * Patient over 18 years old. Exclusion Criteria: * Patient already involved in a trial that might influence our primary endpoint. * Patient in exclusion-period determined by another trial or study. * Patient who is likely to be requiring less than 48 hours of mechanical ventilation. * Patient with contraindication or allergies to at least one of the following medication : paracetamol, nefopam, tramadol, ketamine, remifentanil. * Patient with hepatic insufficiency (defined as PT \< 50%). * Parturient or breast-feeding patient. * Patient suffering from moderate to severe Acute Respiratory Distress Syndrome (ARDS), with decreased PaO2/FiO2 ratio under 150mmHg after respiratory optimization (courant volume 6mL/kg and PEEP \> 5mbar). * Patient requiring curare treatment. * Patients with an indication for locoregional analgesia prior to extubation (perineural sealing, epidural analgesia).
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As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Remy WIDEHEM
Nîmes, Gard, 30029, France
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