Blood test may reveal hidden heart risks in valve disease patients
NCT ID NCT07209631
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study looked at 100 patients with aortic valve sclerosis (a stiffening of the heart valve) and chest pain to see if a blood fat called lipoprotein(a) is linked to the severity of blocked heart arteries. Researchers measured Lp(a) levels from blood samples and compared them to the patients' coronary artery disease severity. The goal was to determine if Lp(a) is just a marker or a useful predictor of heart disease in these 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 the link is confirmed, it could help doctors use a simple blood test to better assess heart disease risk in patients with aortic valve sclerosis.
- What could go wrong
- This is a small, completed observational study, not a treatment trial. The findings may not apply to broader populations or change current medical practice.
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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100 people
The number who actually took part.
- Started
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Oct 2024
- Finished
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May 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
This prospective cohort study was carried out on 100 patients. The study was done after approval from the local Ethics Committee (Under the Declaration of Helsinki). Informed written consent was obtained from the patients.
- Ages
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18 years and older
- 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.
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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. * Both sexes. * Patients with chest pain and/or dyspnea were diagnosed provisionally as having coronary artery disease. Exclusion Criteria: * Aortic stenosis. * Aortic prosthesis. * Untreated hypothyroidism. * Severe chronic kidney failure. * Administration of anti-inflammatory or immunosuppressive drugs. * Pregnancy.
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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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Sohag University
Sohag, 82511, Egypt
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