The aim of this study is to investigate whether the non-invasive ultrasound method for assessment of coronary blood flow, transthoracic Doppler echocardiography-coronary flow reserve (TTDE-CFR), can be used to measure drug effects.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
BASIC_SCIENCE
Masking
QUADRUPLE
Enrollment
80
40 mg, tablet, oral, once daily for 1 (double blind) +2 months (open).
Tablet, oral, once daily for 1 month (double blind)
Research Site
Gothenburg, Sweden
Change in CFR peak velocity within rosuvastatin group after 1 month of treatment compared to baseline
Time frame: Baseline and after 1 month of treatment
Comparison of treatment effects on CFR peak velocities between groups after 1 month of treatment
Time frame: Baseline and after 1 month of treatment
Changes in CFR peak velocity within the rosuvastatin group after 3 months compared to baseline and to 1 month
Time frame: Bseline, after 1 month and after 3 months of treatment
Changes in other CFR parameters after one month rosuvastatin or placebo treatment; comparisons within groups and between groups
Time frame: Baseline and after 1 month of treatment
Changes in plasma lipids, lipoproteins and other cardiovascular biomarkers after 1 month of treatment with rosuvastatin or placebo; comparisons within groups and between groups
Time frame: Baseline and after 1 month of treatment
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