Could fixing immune cell batteries help fight sepsis?
NCT ID NCT04439617
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study checked whether the energy-producing parts (mitochondria) of certain immune cells work differently in ICU patients with severe infections (sepsis) compared to those without infection. Researchers used leftover blood from routine tests to measure these changes in 36 patients. The goal is to better understand why immune cells sometimes go into a dormant state, which can make infections worse, and to find new ways to treat sepsis.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If successful, this research could point toward new treatments that restore immune cell energy to fight severe infections.
- What could go wrong
- This is a small, observational study that only checks for changes in cell function. It does not test any treatment, so it may not lead to a therapy.
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.
- Participants
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36 people
The number who actually took part.
- Started
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Nov 2019
- Finished
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Mar 2020
- 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.
Who is studied
Adult patients hospitalized in the ICU with or without sepsis.
- Ages
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18 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: * Adult person who has given written consent (or consent obtained from a heath care proxy) hospitalized in an ICU with or without sepsis (with or without infection) Exclusion Criteria: * Person not affiliated or not benefiting from national health insurance * Person under legal protection (curatorship, guardianship, safeguard of justice) * Pregnant, parturient or breastfeeding woman * Patient who was hospitalized within 3 months prior to inclusion for sepsis. * Patients receiving known treatment for mitochondrial function modulation, mitochondrial biogenesis or mitophagy (chloroquine, hydroxychloroquine, rapamycin, carbamazepine, resveratrol, sildenafil).
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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 Dijon Bourgogne
Dijon, 21000, France
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can two blood markers catch sepsis before it turns deadly?
- Two cheap blood ratios put to the test as sepsis death predictors
- Can a computer model speed up sepsis blood tests?
- Stem cells put to the test against Sepsis's immune chaos
- Can the immune system reveal who will suffer kidney injury after sepsis?
- A routine calcium reading could reveal how sick a sepsis patient really is