- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT03216811
Nutraceutical in Cardiovascular Primary Prevention (NIRVANA)
Nutraceutical Compound to Optimize Cholesterol, Endothelial and Inflammatory Parameters in Subjects With Hypercholesterolemia and Low to Moderate Cardiovascular Risk: the NIRVANA Study
Study Overview
Detailed Description
Epidemiology. Cardiovascular disease (CVD) is the most common cause of death globally: an estimated 17.5 million people died from CVD in 2012, representing 31% of all global deaths. Of these deaths, an estimated 7.4 million were due to coronary heart disease and 6.7 million were due to stroke. Consistent evidences suggest that a large proportion of CVD incidence could be prevented by lifestyle modifications.
Atherosclerosis, hypercholesterolemia, inflammation and endothelial dysfunction Atherosclerosis covers a central rule in cardiovascular diseases. This process can be promoting by several risk factors, all related with endothelial dysfunction, as hypercholesterolemia, diabetes, cigarette smoking and arterial hypertension that acting as negative stimuli lead to a prothrombotic pathway by proinflammatory-induced cytokines and chemokine's production. Furthermore endothelial cells exposed to hypercholesterolemia are inhibited by the downregulation of extracellular nitric oxide synthase (eNOS) in the release of endothelium-derived relaxing factor, thus the benefits of lowering cholesterol are not only related to its primary implication in the atherosclerosis process, but also by the improvement of the endothelial function.
Cardiovascular risk (systematic coronary risk evaluation, SCORE). Current guidelines recommend the cardiovascular risk estimation, using a risk estimation system such as SCORE, for adults >40 years of age, unless they are automatically categorized as being at high-risk or very high-risk based on documented cardiovascular disease, diabetes mellitus, or kidney disease. A patient is defined at low to moderate risk when the cardiovascular risk is below 5%. Interventional strategies for hypercholesterolemia. The current guidelines recommendations for the management of hypercholesterolemia according cardiovascular risk are reported below in the Table. In addition to lifestyle advice, drugs may be considered in patients at low risk if LDL values are ≥ 190 mg/dl and in patients at moderate risk if LDL values are ≥ 100 mg/dl.
Nutraceuticals Several studies have assessed the effect of dietary interventions on risk factors for CVDs, but there is often lack effectiveness in the long term, mainly due to poor compliance. Research has thus turned its attention to nutraceuticals, nutrients that have the ability to modulate physiological and pathophysiological molecular mechanisms, resulting in favorable health outcomes. Nutraceuticals enhance cardiovascular health through several metabolic pathways as via promoting vasodilatory, anti-atherogenic, antioxidant, antithrombotic and anti-inflammatory effects]. Of note the extracts of red yeast rice explicate a lowering lipid action through monacolins, a family of naturally occurring statins, especially monacolin K, that is an inhibitor of the hydroxymethylglutaryl-CoA enzyme. Several trials of its possible lipid-lowering effects have been conducted and a meta-analysis [10] assesses the effectiveness and safety of preparations on lipid modification. Nutraceuticals have attracted interest as possible approach to be associated with lifestyle changes for lowering plasma cholesterol levels in patients with moderate hypercholesterolemia. Ruscica and colleagues showed that a 8-weeks treatment with a nutraceutical combination containing red yeast rice extract, berberine, policosanol, astaxanthin, coenzyme Q10, and folic acid was able to reduce significantly total cholesterol (-12.8%) and low-density lipoprotein-cholesterol (-21.1%). These nutraceutical compounds exert their lipid-lowering effect through different ways, like the inhibition of the hydroxymethylglutaryl-CoA enzyme, increasing the hepatic expression of LDL receptor and the LDL degradation via enhanced hepatic binding and internalization. In addition, they up regulate the numbers and function of circulating endothelial progenitor cells increasing NO production. The purpose of the present study was to assess the effectiveness of CARDIOVIS COLESTEROLO 3 mg (containing red rice fermented with Monascus purpureus titrated with 3% monacolin K, hydrol mixture of olive fruit titrated with vitamin E, Coenzyme Q10 and polymethoxyflavones) in terms of cholesterol, endothelial and inflammatory parameters reduction.
This is a prospective, single-center, and phase IIb study evaluating the effectiveness of CARDIOVIS COLESTEROLO 3 MG in improving cholesterol, endothelial and inflammatory parameters. Subjects that meet the inclusion criteria and have provided informed consent will be assigned to receive a daily oral dose of CARDIOVIS COLESTEROLO 3 mg. Before the treatment with CARDIOVIS COLESTEROLO 3 mg all subjects undergo a 4-week period of lifestyle advice and changes. If, after the 4 weeks, LDL values are confirmed above the established cutoffs, the subjects receive CARDIOVIS COLESTEROLO 3 mg. Finally, a last blood samples to assess a potential rebound effect after nutraceutical suspension is collected 4 weeks after the treatment stop.
Study Type
Enrollment (Actual)
Phase
- Phase 2
Contacts and Locations
Study Locations
-
-
Ferrara
-
Cona, Ferrara, Italy, 44124
- University Hospital of Ferrara
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
Age ≥18 years; Ability to provide informed written consent and to participate in the 16 weeks follow-up period And one of the following criteria
- Cardiovascular risk (SCORE) <1% and LDL levels ≥ 190 mg/dl (confirmed after a 4-week period of life style changes)
- Cardiovascular risk (SCORE) 1% to <5% and LDL levels ≥ 100 mg/dl (confirmed after a 4- week period of life style changes)
Exclusion Criteria:
Chronic liver disease Renal disease (creatinine clearance <60 mg/dl) Intolerance to nutraceutical compounds Thyroid disease Alcohol consumption >40 g/die Treatment with lipid lowering products in the previous 4 weeks Known coronary artery disease (CAD) or cerebrovascular disease Cardiovascular risk (SCORE) ≥5%
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: N/A
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: nutraceutical
after 4 weeks of lifestyle advice and changes, all subjects will receive for 8 weeks the administration of CARDIOVIS COLESTEROLO 3 mg, a nutraceutical compound containing containing red rice fermented with Monascus purpureus titrated with 3% monacolin K, hydrol mixture of olive fruit titrated with vitamin E, Coenzyme Q10 and polymethoxyflavones
|
8-week administration of nutraceutical compound
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
LDL
Time Frame: 8 weeks
|
blood values of low density lipoprotein
|
8 weeks
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
triglycerides
Time Frame: 8 weeks
|
blood values of triglycerides
|
8 weeks
|
total cholesterol
Time Frame: 8 weeks
|
blood values of total cholesterol
|
8 weeks
|
oxidized LDL
Time Frame: 8 weeks
|
blood values of oxidized LDL
|
8 weeks
|
HDL
Time Frame: 8 weeks
|
blood values of high density lipoprotein
|
8 weeks
|
rate of apoptosis
Time Frame: 8 weeks
|
rate of apoptosis in human umbilical vein endothelial cells treated with subject's serum
|
8 weeks
|
radical oxygen species (ROS)
Time Frame: 8 weeks
|
blood values of ROS generation
|
8 weeks
|
nitric oxide (NO)
Time Frame: 8 weeks
|
NO generation in human umbilical vein endothelial cells treated with subject's serum
|
8 weeks
|
Other Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
creatine phosphate kinase (CPK)
Time Frame: 8 weeks
|
blood values of CPK
|
8 weeks
|
Collaborators and Investigators
Sponsor
Investigators
- Principal Investigator: Paolo Cimaglia, Dr, University Hospital of Ferrara
- Principal Investigator: Francesco Vitali, Dr, University Hospital of Ferrara
Publications and helpful links
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Actual)
Study Completion (Actual)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- 170598
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
Clinical Trials on Hypercholesterolemia
-
National Medical Research Center for Therapy and...Moscow State University of Medicine and DentistryRecruitingMedication Adherence | Adherence, Medication | Treatment Adherence | Familial Hypercholesterolemia | Motivational Interviewing | Adherence, Patient | Treatment Adherence and Compliance | Patient Compliance | Adherence | Hypercholesterolemia, Familial | Patient Adherence | Hypercholesterolemia, Autosomal Dominant and other conditionsRussian Federation
-
Direct PlantesUnknownHYPERCHOLESTEROLEMIAFrance
-
Chong Kun Dang PharmaceuticalRecruitingPrimary HypercholesterolemiaKorea, Republic of
-
Addpharma Inc.CompletedPrimary HypercholesterolemiaKorea, Republic of
-
JW PharmaceuticalCompletedPrimary HypercholesterolemiaKorea, Republic of
-
Hanmi Pharmaceutical Company LimitedCompletedPrimary HypercholesterolemiaKorea, Republic of
-
Provident Clinical ResearchGlaxoSmithKlineUnknownPrimary HypercholesterolemiaUnited States
-
Organon and CoCompletedPrimary Hypercholesterolemia | Homozygous Familial Hypercholesterolemia
-
Merck Sharp & Dohme LLCTerminated
-
Danone JapanCompletedHealthy | Mild HypercholesterolemiaJapan
Clinical Trials on nutraceutical
-
H2O Health and Agriculture LLCUnknownPneumonia | DiarrheaGuatemala
-
Universidad Católica San Antonio de MurciaCompletedOsteoarthritisSpain
-
University of PaviaCompletedHypertension | Diabetes Mellitus, Type 2 | DyslipidemiasItaly
-
Universidad Católica San Antonio de MurciaCompleted
-
Institut Pasteur de LilleCompleted
-
Neuromed IRCCSCompleted
-
Universidad Católica San Antonio de MurciaCompleted
-
DeNova ResearchTerminatedHair Loss | Hair ThinningUnited States
-
University of Missouri-ColumbiaNutramax Laboratories, Inc.Completed