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Study identifier: NCT06731673 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Heat Shock Protein 47 in Thrombosis

Condition: Venous Thromboembolism (VTE) · Acute Myocardial Infarction With ST Segment Elevation · Stroke (in Patients With Atrial Fibrillation)  ·  Sponsor: University of Aarhus

PhaseN/A
Planned participants340
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersYes

About this study

The goal of this observational study is to learn if the novel biomarker Heat shock protein 47 (HSP47) can be used as a prognostic marker for vascular disease in people with acute venous thromboembolism (VTE), myocardial infarction (AMI) or ischaemic stroke compared to healthy volunteers. The main questions it aims to answer are: 1. Are platelet levels of HSP47 higher in patients with acute VTE, AMI or stroke, compared to healthy volunteers. 2. Does platelet levels of HSP47 remain elevated in patients with acute thrombotic events compared to healthy volunteers at 3 and 12-months of follow-up. 3. Are platelet levels of HSP47 postively associated with platelet function and negatively associated with fibrinolytic capacity in patients with an acute thrombotic event. Participants with VTE, AMI or stroke will be giving a blood sample at diagnosis and again after 3 and 12 months of follow-up. Healthy volunteers will be giving a blood sample once.

This description comes directly from the study's public registry record.

Talk to the study team

Kathrine A Friis, MD, PhD-fellow  ·  +45 20 65 27 32  ·  katfrs@rm.dk

Always discuss trial participation with your own doctor first.

Locations (2)

Aarhus University HospitalAarhus, Central Region, DenmarkRecruiting
Deutsches Herzzentrum de CharitéBerlin, State of Berlin, GermanyRecruiting

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Source record: clinicaltrials.gov/study/NCT06731673