Vericiguat in Patients With Metabolic Syndrome and Coronary Vascular Dysfunction
Metabolic Syndrome, Coronary Microvascular Dysfunction
About this trial
This is an interventional prevention trial for Metabolic Syndrome focused on measuring Cardiac Magnetic Resonance Imaging
Eligibility Criteria
Inclusion Criteria: Age range 35-85 years Presence of the metabolic syndrome defined by the National Cholesterol Education Program, Adult Treatment Panel III (NCEP ATP III) definition, with at least three of the following five criteria: waist circumference > 40 inches (men) or >35 inches (women) blood pressure >130/80 mmHg fasting triglyceride (TG) level >150 mg/dL fasting high-density lipoprotein (HDL) cholesterol level <40mg/dL in men or <50mg/dL in women Fasting blood glucose >100 mg/dL Either one of the following: Men ≤ 40 or women ≤ 50 years of age with no history or symptoms of ischemic heart disease, or Men >40 or women >50 years of age with either one of the following a coronary angiography within the past 24 months showing no significant coronary artery disease, defined as >50% stenosis of the left main coronary artery and/or >70% stenosis of another major coronary vessel, or a coronary artery calcium score obtained within the prior 24 months or if no prior calcium scan, one performed as a research study following consent with a score equal to 0 IHE-induced %-change in coronary flow ≤13% Exclusion Criteria: Systolic blood pressure <110 mm Hg Current or anticipated use of long-acting nitrates, soluble guanylate cyclase (sGC) stimulators, or phosphodiesterase type 5 (PDE5) inhibitors Hematocrit <30% Unable to understand the risks, benefits, and alternatives of participation so as to provide informed consent Women who are pregnant. Women with reproductive capacity not using an acceptable form of contraception History of claustrophobia Inability to lie flat and still for 45 minutes Presence of non-magnetic resonance (MR)-compatible objects or devices, such as intra-orbital debris, intra-auricular implants, intra-cranial clips, an implanted defibrillator or a pacemaker History as a machinist, welder, metal worker or a similar activity that poses the risk of metal exposure to the eyes
Sites / Locations
- Johns Hopkins HospitalRecruiting
Arms of the Study
Arm 1
Arm 2
Experimental
Placebo Comparator
Vericiguat
Placebo
Initial 2.5 mg/day for two weeks, then 5 mg/day for two weeks, and then 10 mg/day for two weeks. Systolic blood pressure will be measured before and following each titration The participant will receive the final titration dose for a total of six weeks.. The drug is administered as an oral tablet once daily.
A placebo tablet will be administered orally once daily.