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| ID | Type | Description | Link |
|---|---|---|---|
| HS#: 12-00741 |
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| Name | Class |
|---|---|
| Texas Heart Institute (Wafic Said Molecular Cardiology Research Lab) | UNKNOWN |
| AstraZeneca | INDUSTRY |
| InfraReDx (indirect) | UNKNOWN |
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Coronary artery disease (CAD) remains a leading cause of death in most countries. It is well known that the reduction of cholesterol levels by statin therapy is associated with significant decreases in plaque burden. REVERSAL, ASTEROID, and more recently the SATURN II trial showed that in patients with CAD, lipid lowering with atorvastatin or rosuvastatin respectively reduced progression of coronary atherosclerosis, even causing plaque regression of some lesions. CAD clinical events are related to plaque instability due to lipid content and activity within the atherosclerotic plaque. The investigators recently completed the YELLOW I study, and identified that intensive statin therapy (rosuvastatin 40mg) was associated with a reduction in the amount of lipid in obstructive coronary plaques, as measured by near-infrared spectroscopy (NIRS). The YELLOW II study is designed to expand and build upon these results, and to provide mechanistic insights into the potential benefits of intensive statin therapy on atherosclerotic plaques.
YELLOW II is a single site study and will assess the regression of plaque lipid content and changes in plaque morphology from atherosclerotic lesions after high-dose statin therapy by utilizing NIRS, IVUS and optical coherency tomography (OCT) imaging modalities in the coronary arteries. We propose to image non-culprit coronary lesions using these modalities in patients with two or three diseased coronary vessels deemed to warrant intervention on clinical grounds. Thus, at the time of enrolment patients will undergo Percutaneous Coronary Intervention (PCI) of a non-study culprit lesion, and triple-modality imaging of the potential non-culprit ('YELLOW') lesion. If there is high baseline lipid content in the non-culprit YELLOW lesion (max 4mm LCBI > 150), patients will be formally entered into this study. Following this, all enrolled subjects will receive high-dose lipid lowering therapy (rosuvastatin 40mg daily). The non-culprit YELLOW lesion will undergo staged intervention 8-12 weeks following study enrolment and baseline imaging. At this time the YELLOW lesion will be reimaged to determine whether high-dose statin therapy caused a reduction in lipid content as assessed by NIRS, and other altered plaque morphology as assessed by OCT and IVUS. In addition, both at baseline and at the time of final non-culprit YELLOW lesion PCI, blood samples will be drawn during baseline and follow-up procedure to characterize reverse cholesterol transport by ability of patient HDL to accept cholesterol from cholesterol-laden (mouse J774) macrophage (cholesterol efflux) and the effect of patient HDL and apolipoprotein A1 on macrophage gene expression and migration.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| rosuvastatin | Experimental | All subjects will receive rosuvastatin 40mg/day |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| rosuvastatin | Drug | All subjects will receive rosuvastatin 40mg/day for 8-12 weeks |
|
| Measure | Description | Time Frame |
|---|---|---|
| Correlation Between Plaque Morphology and HDL Functionality | Correlation between the changes in plaque morphology composition by intravascular imaging with changes in HDL functionality. HDL functionality is measured by the Cholesterol Efflux Capacity (CEC). Plaque morphology is represented by the Fibrous Cap Thickness. | baseline and 8-12 weeks |
| Correlation Between the Change in Fibrous Cap Thickness and Hs-CRP | Correlation between the change in plaque morphology composition by intravascular imaging with inflammatory cell activity. | baseline and 8-12 weeks |
| Measure | Description | Time Frame |
|---|---|---|
| Maximal 4mm Lipid Core Burden Index (LCBI 4mm Max) | Maximum LCBI 4mm (ΔLCBI4mm max) of the non-culprit YELLOW lesion at baseline and 8-12 weeks thereafter. LCBI4mm max : 4-mm long segment with maximum lipid core burden index (LCBI), where the LCBI is calculated as the fraction of yellow pixels on a chemogram x 1000. Each pixel on the chemogram represents a probability of lipid presence in the given region; pixels are color-coded on a red-to-yellow color scale, with the low probability of lipid shown as red and the high probability of lipid shown as yellow. |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Annapoorna Kini, MD | Icahn School of Medicine at Mount Sinai | Principal Investigator |
| Jason Kovacic, MD, PhD | Icahn School of Medicine at Mount Sinai | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Icahn School of Medicine at Mount Sinai | New York | New York | 10029 | United States |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 27989886 | Derived | Kini AS, Vengrenyuk Y, Shameer K, Maehara A, Purushothaman M, Yoshimura T, Matsumura M, Aquino M, Haider N, Johnson KW, Readhead B, Kidd BA, Feig JE, Krishnan P, Sweeny J, Milind M, Moreno P, Mehran R, Kovacic JC, Baber U, Dudley JT, Narula J, Sharma S. Intracoronary Imaging, Cholesterol Efflux, and Transcriptomes After Intensive Statin Treatment: The YELLOW II Study. J Am Coll Cardiol. 2017 Feb 14;69(6):628-640. doi: 10.1016/j.jacc.2016.10.029. Epub 2016 Oct 29. |
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Recruitment began in July 2013, with enrollment from August 2013 to February 2015, 91 patients with multivessel CAD, who underwent percutaneous coronary intervention (PCI) for a culprit lesion followed by OCT and NIRS/IVUS imaging of an obstructive NCL were enrolled.
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| ID | Title | Description |
|---|---|---|
| FG000 | Rosuvastatin | All subjects will receive rosuvastatin 40mg/day 8-12 weeks |
| Title | Milestones | Reasons Not Completed | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Overall Study |
|
|
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| ID | Title | Description |
|---|---|---|
| BG000 | Rosuvastatin | All subjects will receive rosuvastatin 40mg/day 8-12 weeks |
| Units | Counts |
|---|---|
| Participants |
|
| Title | Description | Population Description | Parameter Type | Dispersion Type | Unit of Measure | Calculate Percentage | Denominator Units Selected | Denominators | Classes |
|---|---|---|---|---|---|---|---|---|---|
| Age, Continuous | Mean |
| Type | Title | Description | Population Description | Reporting Status | Anticipated Posting Date | Parameter Type | Dispersion Type | Unit of Measure | Calculate Percentage | Time Frame | Units Analyzed | Denominator Units Selected | Arm/Group Information | Denominators | Classes | Analyses | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Primary | Correlation Between Plaque Morphology and HDL Functionality | Correlation between the changes in plaque morphology composition by intravascular imaging with changes in HDL functionality. HDL functionality is measured by the Cholesterol Efflux Capacity (CEC). Plaque morphology is represented by the Fibrous Cap Thickness. | Posted | Number | 95% Confidence Interval | beta coefficient | baseline and 8-12 weeks |
|
|
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| ID | Title | Description | Deaths (Affected) | Deaths (At Risk) | Serious Events (Affected) | Serious Events (At Risk) | Other Events (Affected) | Other Events (At Risk) |
|---|---|---|---|---|---|---|---|---|
| EG000 | Rosuvastatin | All subjects will receive rosuvastatin 40mg/day 8-12 weeks |
| Term | Organ System | Source Vocabulary | Assessment Type | Notes | Statistical Information |
|---|---|---|---|---|---|
| Myocardial infarction | Cardiac disorders | Systematic Assessment |
| Term | Organ System | Source Vocabulary | Assessment Type | Notes | Statistical Information |
|---|---|---|---|---|---|
| Urgent revascularization | Vascular disorders |
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| Title | Organization | Phone | Extension | |
|---|---|---|---|---|
| Dr. Annapoorna Kini | Mount Sinai Hospital and Icahn School of Medicine at Mount Sinai | 212-241-4181 | annapoorna.kini@mountsinai.org |
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| ID | Term |
|---|---|
| D003324 | Coronary Artery Disease |
| D058225 | Plaque, Amyloid |
| ID | Term |
|---|---|
| D003327 | Coronary Disease |
| D017202 | Myocardial Ischemia |
| D006331 | Heart Diseases |
| D002318 | Cardiovascular Diseases |
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| ID | Term |
|---|---|
| D000068718 | Rosuvastatin Calcium |
| ID | Term |
|---|---|
| D013449 | Sulfonamides |
| D000577 | Amides |
| D009930 | Organic Chemicals |
| D005464 | Fluorobenzenes |
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| baseline and at 8-12 weeks |
| Fibrous Cap Thickness (FCT) by OCT | ΔFibrous Cap Thickness measured by OCT at baseline and at 8-12 weeks | baseline and at 8-12 weeks |
| IVUS Imaging Measures | Correlation between ΔLCBI4mm max will be related to Δ values from baseline to 8-12 weeks thereafter in specific IVUS (ΔPlaque burden) imaging measures. Plaque burden is Plaque + Media divided by Total Plaque Area in %. | Baseline and 8 weeks |
| Inflammatory and Lipid Parameters | ΔLCBI4mm max will be related to Δ values from baseline to 8-12 weeks thereafter in inflammatory and lipid parameters responses to patient-derived samples. | baseline and at 8-12 weeks |
| Lesion LCBI | As related to other outcomes, change in LCBI measured across the entire lesion (rather than ΔLCBI4mm max). The LCBI Score, computed as the fraction of valid pixels within the scanned region that exceeded a LCP probability of 0.6 multiplied by 1000, summarized the amount of LCP in the entire scanned region of the coronary vessel on a 0-to-1000 scale . | at baseline and at 8-12 weeks |
| LCBI 4mm at Same Anatomical Site | As related to other outcomes, change in LCBI 4mm measured at the identical anatomical site at both time points, as defined by the LCBI4mm max site at baseline (rather than ΔLCBI4mm max). LCBI4mm: 4-mm long segment with maximum lipid core burden index (LCBI), where the LCBI is calculated as the fraction of yellow pixels on a chemogram x 1000. Each pixel on the chemogram represents a probability of lipid presence in the given region; pixels are color-coded on a red-to-yellow color scale, with the low probability of lipid shown as red and the high probability of lipid shown as yellow. | at baseline and at 8-12 weeks |
| Change in Atheroma Volume | Change in total atheroma volume (TAV) and lumen cross sectional area on OCT. | baseline and at 8-12 weeks |
| Biomarker Release | Post procedure CK-MB, Troponin-I release at final YELLOW lesion PCI. | within 24 hrs of PCI |
| Correlation of Baseline Lipid Parameters With Baseline LCBI4mm Max | Correlation of baseline lipid parameters with baseline LCBI4mm max | baseline |
| Plaque Morphology as Related to Haptoglobin | To relate changes in plaque lipid content and morphology to the patient haptoglobin genotype. | baseline and at 8-12 weeks |
| Mechanism of Reverse Cholesterol Transport | To assess the mechanism of reverse cholesterol transport that arises with high-dose statin therapy, as related to changes in plaque lipid content and morphology, and systemic vascular inflammation. Reverse cholesterol transport (RCT) is a pathway by which accumulated cholesterol is transported from the vessel wall to the liver for excretion, thus preventing atherosclerosis. | baseline and at 8-12 weeks |
| Correlation of Changes in Plaque Morphology | Correlation of changes in plaque morphology by OCT, IVUS and NIRS with the perturbations in peripheral blood mononuclear cell transcriptome using microarray analysis. data not collected for this measure. | baseline and at 8-12 weeks |
| MACE | Major Adverse Cardiac Events (MACE) defined as a combined clinical endpoint of death, MI (Q wave or non Q-wave with CK-MB >3 times above the upper normal limit (48 U/L), urgent revascularization or stroke at 30 days. | at 30 days |
| MACE | Major Adverse Cardiac Events (MACE) defined as a combined clinical endpoint of death, MI (Q wave or non Q-wave with CK-MB >3 times above the upper normal limit (48 U/L), urgent revascularization or stroke at 1 year. | at 1 year |
| years |
|
| Sex: Female, Male | Count of Participants | Participants |
|
| Hypertension | Count of Participants | Participants |
|
| Hypercholesterolemia | Count of Participants | Participants |
|
| Diabetes mellitus | Count of Participants | Participants |
|
| Body mass index (BMI) | Mean | Standard Deviation | kg/m^2 |
|
| Current smoking | Count of Participants | Participants |
|
| History of smoking | Count of Participants | Participants |
|
| Prior myocardial infarction (MI) | Count of Participants | Participants |
|
| Prior percutaneous coronary intervention (PCI) | Count of Participants | Participants |
|
| Statin use | Count of Participants | Participants |
|
| Location of coronary artery disease | Count of Participants | Participants |
|
|
| Primary | Correlation Between the Change in Fibrous Cap Thickness and Hs-CRP | Correlation between the change in plaque morphology composition by intravascular imaging with inflammatory cell activity. | Posted | Number | 95% Confidence Interval | beta coefficient | baseline and 8-12 weeks |
|
|
|
| Secondary | Maximal 4mm Lipid Core Burden Index (LCBI 4mm Max) | Maximum LCBI 4mm (ΔLCBI4mm max) of the non-culprit YELLOW lesion at baseline and 8-12 weeks thereafter. LCBI4mm max : 4-mm long segment with maximum lipid core burden index (LCBI), where the LCBI is calculated as the fraction of yellow pixels on a chemogram x 1000. Each pixel on the chemogram represents a probability of lipid presence in the given region; pixels are color-coded on a red-to-yellow color scale, with the low probability of lipid shown as red and the high probability of lipid shown as yellow. | Posted | Mean | Standard Deviation | LCBI4mm max | baseline and at 8-12 weeks |
|
|
|
| Secondary | Fibrous Cap Thickness (FCT) by OCT | ΔFibrous Cap Thickness measured by OCT at baseline and at 8-12 weeks | Posted | Mean | Standard Deviation | μm | baseline and at 8-12 weeks |
|
|
|
|
| Secondary | IVUS Imaging Measures | Correlation between ΔLCBI4mm max will be related to Δ values from baseline to 8-12 weeks thereafter in specific IVUS (ΔPlaque burden) imaging measures. Plaque burden is Plaque + Media divided by Total Plaque Area in %. | Posted | Mean | Standard Deviation | percent of plaque burden | Baseline and 8 weeks |
|
|
|
|
| Secondary | Inflammatory and Lipid Parameters | ΔLCBI4mm max will be related to Δ values from baseline to 8-12 weeks thereafter in inflammatory and lipid parameters responses to patient-derived samples. | Posted | Mean | Standard Deviation | mg/dl | baseline and at 8-12 weeks |
|
|
|
| Secondary | Lesion LCBI | As related to other outcomes, change in LCBI measured across the entire lesion (rather than ΔLCBI4mm max). The LCBI Score, computed as the fraction of valid pixels within the scanned region that exceeded a LCP probability of 0.6 multiplied by 1000, summarized the amount of LCP in the entire scanned region of the coronary vessel on a 0-to-1000 scale . | Posted | Median | Inter-Quartile Range | LCBI4mm max | at baseline and at 8-12 weeks |
|
|
|
| Secondary | LCBI 4mm at Same Anatomical Site | As related to other outcomes, change in LCBI 4mm measured at the identical anatomical site at both time points, as defined by the LCBI4mm max site at baseline (rather than ΔLCBI4mm max). LCBI4mm: 4-mm long segment with maximum lipid core burden index (LCBI), where the LCBI is calculated as the fraction of yellow pixels on a chemogram x 1000. Each pixel on the chemogram represents a probability of lipid presence in the given region; pixels are color-coded on a red-to-yellow color scale, with the low probability of lipid shown as red and the high probability of lipid shown as yellow. | Posted | Mean | Standard Deviation | LCBI4mm max | at baseline and at 8-12 weeks |
|
|
|
| Secondary | Change in Atheroma Volume | Change in total atheroma volume (TAV) and lumen cross sectional area on OCT. | Posted | Mean | Standard Deviation | mm^3 | baseline and at 8-12 weeks |
|
|
|
| Secondary | Biomarker Release | Post procedure CK-MB, Troponin-I release at final YELLOW lesion PCI. | Posted | Mean | Standard Deviation | ng/ml | within 24 hrs of PCI |
|
|
|
| Secondary | Correlation of Baseline Lipid Parameters With Baseline LCBI4mm Max | Correlation of baseline lipid parameters with baseline LCBI4mm max | Posted | Number | 95% Confidence Interval | Beta coefficient | baseline |
|
|
|
| Secondary | Plaque Morphology as Related to Haptoglobin | To relate changes in plaque lipid content and morphology to the patient haptoglobin genotype. | Only those participants with these genotypes were analyzed | Posted | Mean | Standard Deviation | LCBI4mm max | baseline and at 8-12 weeks |
|
|
|
| Secondary | Mechanism of Reverse Cholesterol Transport | To assess the mechanism of reverse cholesterol transport that arises with high-dose statin therapy, as related to changes in plaque lipid content and morphology, and systemic vascular inflammation. Reverse cholesterol transport (RCT) is a pathway by which accumulated cholesterol is transported from the vessel wall to the liver for excretion, thus preventing atherosclerosis. | Posted | Mean | Standard Deviation | percentage of cholesterol | baseline and at 8-12 weeks |
|
|
|
| Secondary | Correlation of Changes in Plaque Morphology | Correlation of changes in plaque morphology by OCT, IVUS and NIRS with the perturbations in peripheral blood mononuclear cell transcriptome using microarray analysis. data not collected for this measure. | Posted | baseline and at 8-12 weeks |
|
|
| Secondary | MACE | Major Adverse Cardiac Events (MACE) defined as a combined clinical endpoint of death, MI (Q wave or non Q-wave with CK-MB >3 times above the upper normal limit (48 U/L), urgent revascularization or stroke at 30 days. | Posted | Count of Participants | Participants | at 30 days |
|
|
|
| Secondary | MACE | Major Adverse Cardiac Events (MACE) defined as a combined clinical endpoint of death, MI (Q wave or non Q-wave with CK-MB >3 times above the upper normal limit (48 U/L), urgent revascularization or stroke at 1 year. | Posted | Count of Participants | Participants | at 1 year |
|
|
|
| 3 |
| 85 |
| 30 |
| 85 |
| Periprocedural complication | Surgical and medical procedures |
|
| Hospitalization for chest pain | Cardiac disorders |
|
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| D001161 |
| Arteriosclerosis |
| D001157 | Arterial Occlusive Diseases |
| D014652 | Vascular Diseases |
| D020763 | Pathological Conditions, Anatomical |
| D013568 | Pathological Conditions, Signs and Symptoms |
| D006845 |
| Hydrocarbons, Fluorinated |
| D006846 | Hydrocarbons, Halogenated |
| D006838 | Hydrocarbons |
| D013450 | Sulfones |
| D013457 | Sulfur Compounds |
| D011743 | Pyrimidines |
| D006573 | Heterocyclic Compounds, 1-Ring |
| D006571 | Heterocyclic Compounds |
| HDL Cholesterol |
|
| Triglyceride |
|
| ApoB |
|
| Apo-AI |
|
| hs-CRP |
|