Ireland
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Recruiting Phase 4

Randomized Comparison of Morning Versus Bedtime Administration of Aspirin: A Cardiovascular Circadian Chronotherapy (C3) Trial

NCT05932472 · tracked via the Priya Life Science Denmark tracker
Phase
Phase 4
Started
2024-01-15
Last updated
2024-02-06

Condition(s) studied

AtherosclerosisCardiovascular DiseasesDrug Effect

Investigational drug(s) / intervention(s)

Aspirin →

Aspirin: Aspirin at currently prescribed dose

Study summary

Wide variability in the antiplatelet effects of aspirin may lead to recurrent thromboembolic events. Several pilot studies have suggested potential benefits of taking aspirin at bedtime rather than in the morning. The primary objective of this study is to examine whether aspirin administration at bedtime versus in the morning provides a superior reduction in the incidence of major adverse cardiovascular events among patients with or without established atherosclerotic cardiovascular disease, who are already taking aspirin.

Eligibility

Sex
ALL
Min age
18 Years
Max age
—
Healthy volunteers
No
Inclusion Criteria: * Age \>=18 years * Current chronic treatment with aspirin (as recorded in the Danish National Prescription Registry and confirmed by the participant via questionnaire) * Signed informed consent Exclusion Criteria: * There are no exclusion criteria for this trial

Primary outcome measure(s)

  • Composite of hospitalization for myocardial infarction, hospitalization for stroke, coronary revascularization, or cardiovascular death — Up to 3 years

Trial sites (1)

FacilityCityRegionStatus
Center for Translational Cardiology and Pragmatic Randomized Trials, Department of Cardiology, Copenhagen University Hospital - Herlev and Gentofte Hellerup Denmark Recruiting
Official registry record

This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.

View NCT05932472 on ClinicalTrials.gov ↗ ← All trials in Denmark