Blood test may predict heart attack outcomes
NCT ID NCT07203573
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at whether a score called CALLY, calculated from routine blood tests, can help predict short-term problems like heart failure or death in people having emergency treatment for a heart attack. Researchers will follow 140 patients for 30 days after their procedure. The goal is to see if this simple score can identify those at higher risk, without any new treatment being tested.
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Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 140 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Sep 2025
An estimate. Start dates often move.
- Expected to finish
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Oct 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
The study population will consist of adult patients (≥18 years) presenting with STEMI to the emergency department and receiving PPCI as the main management
- Ages
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18 years and older
- Sex
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Anyone
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 years * Diagnosis of STEMI based on 4th universal definition of myocardial infarction * Undergoing Primary PCI within guideline-recommended timeframes * Provided informed consent to participate in the study Exclusion Criteria: * Active infection (as detected by baseline leukocytosis on admission), autoimmune or inflammatory disease affecting CRP, albumin, or lymphocyte counts * Chronic liver disease or advanced malignancy * Patients receiving immunosuppressive therapy * Refusal to participate
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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 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.
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Other studies related to the condition(s) this trial covers.
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