Blood test may forecast life-threatening clots or bleeds on ECMO
NCT ID NCT06095518
First seen Jul 20, 2026 · Last updated Jul 21, 2026 · Updated 1 time
Summary
This pilot study investigates whether certain blood markers (DIC markers and thrombin generation parameters) can predict thrombotic and hemorrhagic complications in adults on ECMO life support. Researchers will observe these markers in patients with and without complications. The goal is to find early warning signs that could improve management of ECMO patients.
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 could help doctors better predict and prevent dangerous bleeding or clotting events in patients on ECMO.
- What could go wrong
- This is a small pilot study with only 49 participants, so results may not apply broadly. The markers may not reliably predict complications.
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Study facts
What this study's own registry entry says, in plain language.
- Participants
-
49 people
The number who actually took part.
- Started
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May 2023
- Finished
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Dec 2025
- 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 requiring ECMO support
- Ages
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Up to 80 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: * Age ≧ 18; AND * Admitted to the mixed medical-surgical intensive care units of Queen Mary Hospital or Tuen Mun Hospital in Hong Kong; AND * Require either veno-arterial (VA) or veno-venous (VV) extracorporeal membrane oxygenation (ECMO) support. Exclusion Criteria: * Patients who are on central VA-ECMO support; OR * Patients with missing clinical data; OR * Patients with pre-existing thromboembolism requiring long term anticoagulation prior to ECMO cannulation; OR * Post-operative admissions
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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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Queen Mary Hospital
Hong Kong, Hong Kong
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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