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The purpose of this study is to assess the efficacy and safety of the Cardio formulation in reducing oxidized LDL [(Ox LDL (low density lipoprotein)] in overweight to mildly obese generally healthy adults.
This is a double-blind, randomized, placebo-controlled, parallel design study to evaluate the effectiveness of the Cardio formulation in reducing oxidized LDL. Each subject will receive a specific dose of the study product to be taken with a meal daily preferably at the same time each day with water.
Participants will receive questionnaires, assessments, blood tests, vital signs and body composition analysis.
The primary objective is the evaluation of the change in Ox LDL in response to the Cardio formulation at Days 30 and 60 relative to baseline compared with placebo.
The secondary objective is the evaluation of the change in anthropometric measurements, clinical laboratory evaluations, and health survey scores in response to the Cardio formulation at Days 30 and Day 60 relative to baseline compared with placebo.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Cardio formulation | Experimental | Tomato-based formulation with dietary supplement |
|
| Placebo | Placebo Comparator | Placebo softgels |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Cardio formulation | Dietary Supplement | Tomato-based formulation with dietary supplement softgels |
|
| Measure | Description | Time Frame |
|---|---|---|
| Assessment of the mean or median change in Oxidized LDL relative to baseline | Mean or median change in Oxidized LDL from baseline to Day 60 | 60 days |
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Inclusion Criteria:
Exclusion Criteria:
Having smoked any cigarette, electronic cigarette, cigar, pipe, or used a recreational drug or any product containing cannabidiol (CBD) or tetrahydrocannabinol (THC) in the past 30 days
Donated blood within 30 days before Screening/baseline
Inability to provide a venous blood sample
Participation in another study within 30 days prior to Screening/baseline
Being pregnant or planning on becoming pregnant during study participation; or breast feeding
History of allergy or sensitivity to any component of the study products including tomatoes, lycopene, Japanese knotweed (Reynoutria japonica, Fallopia japonica, Polygonum cuspidatum) phytosterols, mixed tocopherols, phytoene and phytofluene and beta carotene, polydatin, resveratrol, gelatin, glycerin, or coconut oil
Currently taking or having taken within 30 days before Screening/baseline a cholesterol-lowering medication(s) including 3-hydroxy-3-methylglutaric acid-CoA (HMG-CoA) reductase inhibitors, cholesterol binding resins, niacin > 500 mg/day, or fibrates
Currently taking or having taken within 30 days before Screening/baseline a dietary supplement/food that may affect cholesterol levels including niacin > 500 mg/day, red yeast rice, red mold dioscorea, guggulipid, policosanol, pantethine > 300 mg/day, beta-sitosterol, artichoke leaf, L-carnitine, and nuts (including almonds, walnuts, hazelnuts, pecans and pistachios > 1oz. per day)
Currently taking or having taken within 30 days before Screening/baseline a multivitamin/mineral product (unless on a consistent daily intake and unlikely to change during the study period)
Currently taking or having taken within 30 days before Screening/baseline a supplemental fiber product (unless on a consistent daily intake and unlikely to change during the study period)
Presence of active or recurring clinically significant conditions as follows:
Currently taking any medication(s) or treatment for a psychiatric disorder (bipolar disorder, manic disorder, schizophrenia, apathetic [inherited] disorder) that include antidepressant drugs, including selective serotonin reuptake inhibitors (SSRIs), tricyclic and atypical antidepressants; benzodiazepines; CNS depressants dextromethorphan, meperidine, monoamine oxidase inhibitors (MAOIs); pentazocine, phenothiazines and tramadol. These may preclude participation in the study dependent on the judgment of the investigator/sub-investigator.
Currently taking or having taken within the 30 days before Screening/baseline any hormone replacement therapy (including dehydroepiandrosterone (DHEA), estrogen, progesterone, or testosterone; except those utilized as a method of birth control and which have been taken for > 3 months, with no anticipated change for the duration of the study period)
Having had a surgical procedure or having an internal medical device which, in the judgment of the Study Investigator/Sub-I, would preclude participation in the study
Having abnormal screening laboratory test values including bilirubin > 2.5 x upper limit of normal (ULN), aspartate aminotransferase (AST)/serum glutamic-oxaloacetic transaminase (SGOT) and alanine aminotransferase (ALT) /serum glutaminic- pyruvic transaminase (SGPT) > 2.5 x ULN, serum creatinine > 1.5 mg/dL based upon the screening laboratory results or other lab test result(s) that would preclude study participation in the judgement of the Study Investigator/Sub-I
Having blood pressure readings at Screening/baseline > 140 systolic or > 90 diastolic on two consecutive readings unless permitted to proceed to the next visit in the judgment of the Study Investigator/Sub-I
Currently consumes more than 7 standard alcoholic drinks per week for women and 14 drinks per week for men (a standard alcoholic drink is defined as one bottle/can of beer, one glass of wine, or one ounce of hard liquor)
Unable or unwilling to avoid consuming grapefruit juice or fresh grapefruit, Seville oranges and tangelos
History of known or suspected substance abuse (e.g., alcohol, opiates, benzodiazepines or amphetamines).
Having any other circumstance that precludes study participation in the judgment of the Study Investigator/Sub-I, including use of other nutritional supplements, which will be evaluated on a case-by-case basis.
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| Name | Affiliation | Role |
|---|---|---|
| Andrew Swick, Ph.D | LIfe Extension | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Lfie Extension Clinical Reseach, Inc. | Fort Lauderdale | Florida | 33308 | United States |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
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| Placebo | Dietary Supplement | Placebo softgels |
|
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