Immune cell clues may predict sepsis outcomes
NCT ID NCT05875740
First seen Jun 27, 2026 · Last updated Aug 05, 2026 · Updated 3 times
Summary
This completed observational study at a single hospital in China enrolled 16 adults with sepsis in the ICU. Researchers measured specific memory CD8+ T cells in the blood at several time points to see if their numbers or activity relate to how severe the sepsis is or whether patients survive. The goal is to better understand the immune system's role in sepsis, not to test a new treatment.
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 help doctors better predict which sepsis patients are at highest risk, potentially guiding more personalized treatment.
- What could go wrong
- This is a very small, single-center observational study (16 people). It only looks for correlations, not treatments, so it cannot prove cause and effect or change care directly.
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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About 80 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Sep 2023
- Expected to finish
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Sep 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.
Who is studied
patients with sepsis defined based on Sepsis 3.0 criteria
- Ages
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18 to 60 years
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
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: Patients aged 18-60 years old without restriction of gender, race, religion, creed or nationality; No sedative drugs with elimination half-life were used before inclusion in the study; Patients and/or their family members know and agree to participate in the trial. Exclusion Criteria: History of solid organ or bone marrow transplantation; Diseases that may affect immune-related indicators, such as autoimmune diseases such as rheumatoid arthritis and SLE, or hematological malignancies such as leukemia and lymphoma; Have received radiotherapy or chemotherapy within the past 30 days, or have received immunosuppressive drugs (tripterygium, mycophenolate, cyclophosphamide, FK506, etc); Pregnancy or lactation; Chronic nephrosis; Severe chronic liver disease (child-Pugh: Grade C); alcohol or opioid dependence, mental illness, or severe cognitive impairment; Patients and/or their family members refuse to participate in the trial.
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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 places running it
1 site. The list below names each one and where it is.
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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.
Contacts and locations
Locations
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Department of Critical Care Medicine, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology
RECRUITINGWuhan, Hubei, 430022, China
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?
- Can an enzyme calm the immune storm after a stroke?
- Stem cells put to the test against Sepsis's immune chaos
- Can the immune system reveal who will suffer kidney injury after sepsis?