Simple blood test may spot heart risk in scleroderma patients
NCT ID NCT07209644
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study looks at whether a substance in the blood called catestatin is linked to heart and blood vessel problems in people with systemic sclerosis (scleroderma). Researchers will measure catestatin levels in 70 patients and compare them to healthy people. The goal is to see if catestatin could be used as a marker to track disease severity.
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 point toward a simple blood test to monitor disease activity and heart risk in systemic sclerosis patients.
- What could go wrong
- This is an early observational study with only 70 participants, so results may not apply to everyone. It looks for a link, not a treatment.
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 70 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Nov 2026
An estimate. Start dates often move.
- Expected to finish
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Dec 2027
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
Participants will include 35 patients diagnosed with systemic sclerosis according to the 2013 ACR-EULAR classification criteria and 35 age- and sex-matched healthy controls without autoimmune or cardiovascular diseases. Patients must be over 18 years old, and both genders will be included. Controls will be recruited from hospital staff and volunteers. Exclusion criteria eliminate any confounding factors affecting serum catestatin, including other autoimmune diseases, comorbid cardiovascular conditions unrelated to SSc, diabetes, chronic kidney disease, and obesity.
- Ages
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18 years and older
- 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 diagnosed with systemic sclerosis according to 2013 ACR-EULAR classification criteria. Age \>18 years. Exclusion Criteria: * Other autoimmune disorders. Cardiovascular conditions not linked to systemic sclerosis. Comorbidities affecting catestatin metabolism (e.g., diabetes, chronic kidney disease, obesity).
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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
The full official record for this study. This one lists no contact details, but it is the first place any would appear.
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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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