Can a common steroid shield surgery patients from sepsis and lung failure?
NCT ID NCT03218553
First seen Sep 14, 2026 · Last updated Sep 15, 2026 · Updated 1 time
Summary
Major non-cardiac surgery triggers a strong inflammatory response that can lead to sepsis, lung failure, and death. Researchers are testing whether two intravenous doses of dexamethasone, a steroid, given at the end of surgery and 24 hours later can dampen that response and reduce these complications. The trial enrolls about 1,200 adults over 50 with added heart or lung risks, or over 65, undergoing major abdominal, pelvic, chest, neck, or vascular surgery. It compares dexamethasone with placebo to see whether the steroid lowers the combined rate of sepsis, lung complications, and death.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- dexamethasone, a steroid given as two intravenous doses around surgery
- What this could lead to
- If it works, a cheap, widely available steroid could become a routine step to prevent serious complications after major non-cardiac surgery.
- What could go wrong
- Earlier trials of steroids in surgery gave mixed results, and steroids can raise blood sugar and may increase infection risk. The trial may show no benefit or unexpected harm.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 3
Large-scale testing in a bigger group. Usually the last step before a treatment can be approved.
- Participants
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1,222 people
The number who actually took part.
- Started
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Dec 2017
- Finished
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Apr 2019
- 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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50 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: Major surgery (\> 90 minutes and realized under general anesthesia) of the abdomen, pelvis, thorax, face/neck, vascular surgery in a patient older than 65 years Or Major surgery (\> 90 minutes and realized under general anesthesia) of the abdomen, pelvis, thorax, face/neck, vascular surgery in a patient older than 50 years and presenting one of the following criteria * Presence of a defined risk factor for cardiac or respiratory disease (exercise tolerance equivalent to 6 metabolic equivalents or less) * Medical history of stroke * Moderate to severe renal impairment (clearance of creatinine ≤ 30 mll/L) * Active smoking * Averaged observed blood losses over 500 ml * Emergency surgery Exclusion Criteria: * Pregnant women, Minors, Adults under guardianship or trusteeship * Treatment with systemic corticosteroids at a dose \> 5 mg.day-1 of equivalent prednisolone in the previous 3 months * Patients with chronic renal failure (clearance of creatinine \< 10 ml/min) * Patients for which death is deemed imminent and inevitable or patients with an underlying disease process with a life expectancy of less than 1 month * Patient with preoperative shock (defined by the need for vasoactive drugs before surgery) * Acute Pulmonary edema in the last 7 days * Active bacterial or viral infection * Allergy to the intravenous formulation of dexamethasone * Uncontrolled psychotic disorder (acute or chronical)
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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
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C.R.L.C.C. Nantes Atlantique
Nantes, 44805, France
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CH Valenciennes
Valenciennes, 59300, France
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CHD Vendée
La Roche-sur-Yon, 85000, France
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CHU Angers
Angers, 49933, France
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CHU La Cavale Blanche
Brest, 29609, France
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CHU Lyon Sud
Pierre-Bénite, 69310, France
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CHU Saint Etienne
Saint-Etienne, 42055, France
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CHU de Poitiers
Poitiers, 86021, France
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CHU de Rouen
Rouen, 76031, France
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CHU de Toulouse
Toulouse, 31059, France
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Centre Hospitalier Du Mans
Le Mans, 72037, France
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Ch Quimper
Quimper, 29107, France
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Clinique Jules Verne
Nantes, 44000, France
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Hopital Edouard Herriot
Lyon, 69003, France
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Hotel Dieu Nantes
Nantes, 44093, France
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Hôpital Beaujon
Clichy, 92110, France
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Hôpital Claude Huriez
Lille, 59037, France
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Hôpital Estaing, CHU de Clermont Ferrand
Clermont-Ferrand, 63000, France
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Hôpital Laennec
Nantes, 44093, France
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Hôpital Nord
Marseille, 13975, France
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Hôpital Pontchaillou
Rennes, 35033, France
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Hôpital Saint Antoine
Paris, 75000, France
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Hôpital Saint-Eloi
Montpellier, 34295, France
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Hôpital Timone
Marseille, 13385, France
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Hôpitaux Universitaires Saint-Louis, Lariboisière, Fernand Widal
Paris, 75475, France
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Institut Gustave Roussy
Villejuif, 94805, France
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Institut Paoli Calmettes
Marseille, 13009, France
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Le Confluent
Nantes, 44000, France
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Nouvel Hôpital Civil
Strasbourg, 67098, France
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