E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
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E.1.1.1 | Medical condition in easily understood language |
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E.1.1.2 | Therapeutic area | Diseases [C] - Cardiovascular Diseases [C14] |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 13.1 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10011078 |
E.1.2 | Term | Coronary artery disease |
E.1.2 | System Organ Class | 10007541 - Cardiac disorders |
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E.1.3 | Condition being studied is a rare disease | No |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
To evaluate the effect of RVX000222 on the change in burden of coronary atherosclerosis, as measured by percent atheroma volume (PAV), in patients with coronary artery disease and a low level of HDL-C requiring angiography for a clinical indication. |
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E.2.2 | Secondary objectives of the trial |
To evaluate the effect of RVX000222 on the change in total atheroma volume (TAV), changes in the 10-mm most diseased artery sub-segment containing the most amount of disease and the percentage of patients who demonstrate regression of coronary atherosclerosis.
To evaluate the effect of RVX000222 on biomarkers (HDL-C, apoA-I, HDL-subclasses) at various time points.
To evaluate the safety and tolerability of RVX000222.
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E.2.3 | Trial contains a sub-study | Yes |
E.2.3.1 | Full title, date and version of each sub-study and their related objectives |
Phase IIb multi-center, double-blind, randomized, parallel group, placebo-controlled clinical trial for the assessment of coronary plaque changes with RVX000222, as determined by intravascular ultrasound.
Protocol RVX222-CS-007, Amendment # 2; 22 MARCH 2011.
Inclusion and exclusion criteria are the same as for the main study. The
purpose of this genetic research is to generate data for use in future retrospective analyses. The aim is to better understand the impact of genetic variations on response to drug treatment and how it can be utilized to bring better drugs to market. To achieve this goal a systematic collection of DNA for genetic analysis (derived from blood samples taken from consenting study patients) will be implemented
across a broad range of relevant clinical studies. The ability to acquire appropriate consent to collect blood samples to establish an archive and allow future metaanalysis of data derived from a number of studies for
RVX000222 is of the utmost importance. |
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E.3 | Principal inclusion criteria |
1. Male and female patient’s ≥18 years of age who are scheduled to undergo coronary angiography for a clinical indication.
2. Women of child-bearing potential, that is, women not surgically sterilized and between menarche and 1 year post menopause, must test negative for pregnancy at the time of enrollment based on a serum pregnancy test and agree to use a reliable method of birth control (for example, use of oral contraceptives or Norplant®; a reliable barrier method of birth control (diaphragms with contraceptive jelly; cervical caps with contraceptive jelly; condoms with contraceptive foam; intrauterine devices; partner with vasectomy; or abstinence) during the study and for one month following the last dose of study drug.
3. Current (Local lab within 30 days prior to Visit 1)
HDL-C of ≤45 mg/dL (1.2 mmol/L) for females
HDL-C of ≤40 mg/dL (1.0 mmol/L) for males.
4. In the opinion of the investigator patients currently not on statin therapy will be able to start either atorvastatin (10 mg, 20mg or 40mg) or rosuvastatin (5mg, 10mg or 20 mg) at Visit 1.
5. In the opinion of the investigator patients currently on statin therapy other than atorvastatin (10 mg, 20mg or 40mg) or rosuvastatin (5mg, 10mg or 20 mg) can be switched to rosuvastatin (5mg, 10mg or 20 mg) at Visit 1.
6. Patients must meet all of the following criteria at the qualifying coronary catheterization procedure:
A. Entire Coronary Circulation:
- Angiographic evidence of coronary heart disease as defined by at least one lesion in any of the three major native coronary arteries that has >20% reduction in lumen diameter by angiographic visual estimation or prior history of PCI.
- This vessel need not be the target coronary artery for IVUS.
- Any vessel with previous PCI may not be used as the target coronary artery.
B. Left Main Coronary Artery:
- Must not have a > 50% reduction in lumen diameter by visual angiographic estimation.
C. Target Coronary Artery for IVUS
- Must be accessible to the IVUS catheter.
- Must have a <50% reduction in lumen diameter by angiographic visual estimation throughout a segment of at least 40 mm in length (the “target segment”). A lesion of up to 60% stenosis is permitted, distal to the target segment. A single branch of the “target vessel” may have a narrowing up to but <70% by visual estimation, as long as the target segment contains no lesion >50%, provided that the branch in question is not a target for PCI or CABG.
- Has not undergone prior percutaneous coronary intervention or coronary artery bypass graft surgery.
- The target vessel is not currently a candidate for intervention or a likely candidate for intervention over the next 6 months.
- The target vessel may not be a bypass graft.
- The target vessel may not be a bypassed vessel.
- The target vessel may not be the culprit vessel for a previous MI.
7. Have given signed informed consent to participate in this study. |
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E.4 | Principal exclusion criteria |
1. Clinically significant heart disease which will require coronary bypass, PCI, cardiac transplantation, surgical repair and/or replacement during the course of the study.
2. Any elective surgical procedure that would require general anesthesia during the course of the study
3. Coronary artery bypass graft (CABG) procedure within the past 90 days.
4. Previous or current diagnosis of severe heart failure (NYHA Class III-IV) or a documented left ventricular ejection fraction (LVEF) of <25% as determined by contrast left ventriculography, radionuclide ventriculography or echocardiography the absence of an LVEF measurement in a patient without a previous or current diagnosis of heart failure does not prohibit entry into the study.
5. Patients with evidence of cardiac electrophysiologic instability including a history of uncontrolled ventricular arrhythmias, uncontrolled atrial fibrillation/flutter or uncontrolled supraventricular tachycardias with a ventricular response heart rate of > 100 beats per minute at rest within 4 weeks prior to Visit 1.
6. Evidence of renal impairment as determined by any one of the following: serum creatinine >1.5 mg/dL (>133 mcmol/L) by central lab at Visit 1,
a history of dialysis, or a history of nephrotic syndrome.
7. Have hypertension that is uncontrolled defined as 2 consecutive measurements of sitting blood pressure of systolic >160 mm Hg or diastolic >95 mm Hg at Visit 1.
8. Pregnant or nursing (lactating) women, where pregnancy is defined as the state of a female after conception and until the termination of gestation, confirmed by a positive ß-hCG laboratory test (≥5 mIU/mL).
9. Current or recent (within 12 month prior to Visit 1) treatment with immunosuppressants (eg, Cyclosporine).
10. Use of fibrates any dose or niacin/nicotinic acid 250 mg or more within 90 days prior to Visit 1.
11. Atorvastatin 80 mg daily at Visit 1
12. Rosuvastatin 40 mg daily at Visit 1
13. Triglycerides >400 mg/dL at Visit 1.
14. Any medical or surgical condition which might significantly alter the absorption, distribution, metabolism or excretion of medication including, but not limited to any of the following: cholecystitis, Crohn’s disease, ulcerative colitis, or any gastric bypass alteration.
15. Evidence of hepatic disease as determined by any one of the following:
- ALT, AST, GGT that is >ULN by central lab at Visit 1
- a history of hepatic encephalopathy
- history of Hepatitis B, C or E
- history of esophageal varices
- history of porta-caval shunt.
16. A total bilirubin that is >ULN by central lab at Visit 1
17. History of malignancy of any organ system, treated or untreated, within the past 5 years whether or not there is evidence of local recurrence or metastases, with the exception of localized basal cell carcinoma of the skin.
18. History or evidence of drug or alcohol abuse within the last 12 months.
19. Any surgical or medical condition, which in the opinion of the investigator, may place the patient at higher risk from his/her participation in the study, or is likely to prevent the patient from complying with the requirements of the study or completing the study.
20. Use of other investigational drugs and devices at the time of enrollment, or within 30 days or 5 half-lives of enrollment, whichever is longer.
21. History of noncompliance to medical regimens or unwillingness to comply with the study protocol.
22. Any condition that in the opinion of the investigator would confound the evaluation and interpretation of efficacy and/or safety data.
23. Persons directly involved in the execution of this protocol. |
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E.5 End points |
E.5.1 | Primary end point(s) |
The nominal change in percent atheroma volume (PAV), from baseline to 26 weeks post-randomization, as determined by intravascular ultrasound (IVUS), within the RVX000222 treated groups. |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
26 weeks post-randomization |
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E.5.2 | Secondary end point(s) |
• Nominal change in percent atheroma volume (PAV), from baseline to 26 weeks post-randomization, as determined by intravascular ultrasound (IVUS) within the RVX000222 treated group compared to placebo
• Nominal change in total atheroma volume (TAV) from baseline to 26 weeks post-randomization, as determined by intravascular ultrasound (IVUS) within the RVX000222 treated group as well as compared to placebo.
• Nominal change in total atheroma volume (TAV) for the 10-mm sub-segment with the greatest disease burden at baseline, within the RVX000222 treated group as well as compared to placebo.
• Proportion of patients with regression of coronary atherosclerosis, defined as a change in percent atheroma volume (PAV) from baseline to 26 weeks of less than zero (i.e. any reduction in PAV).
• Percent change from baseline in HDL-C, apoA-I, and HDL-subclasses at various time points within the RVX000222 treated group as well as compared to placebo.
• Incidence of adverse events by treatment group, including major adverse cardiac events (MACE) (death, MI, stroke, coronary revascularization, hospitalization for ACS or heart failure). |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
26 weeks post-randomization |
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E.6 and E.7 Scope of the trial |
E.6 | Scope of the trial |
E.6.1 | Diagnosis | No |
E.6.2 | Prophylaxis | No |
E.6.3 | Therapy | No |
E.6.4 | Safety | Yes |
E.6.5 | Efficacy | Yes |
E.6.6 | Pharmacokinetic | Yes |
E.6.7 | Pharmacodynamic | No |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | Yes |
E.6.10 | Pharmacogenetic | Yes |
E.6.11 | Pharmacogenomic | Yes |
E.6.12 | Pharmacoeconomic | No |
E.6.13 | Others | Yes |
E.6.13.1 | Other scope of the trial description |
Evaluate the effect on biomarkers (HDL-C, apoA-I, HDL-subclasses) at various time points |
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E.7 | Trial type and phase |
E.7.1 | Human pharmacology (Phase I) | No |
E.7.1.1 | First administration to humans | No |
E.7.1.2 | Bioequivalence study | No |
E.7.1.3 | Other | No |
E.7.1.3.1 | Other trial type description | |
E.7.2 | Therapeutic exploratory (Phase II) | Yes |
E.7.3 | Therapeutic confirmatory (Phase III) | No |
E.7.4 | Therapeutic use (Phase IV) | No |
E.8 Design of the trial |
E.8.1 | Controlled | Yes |
E.8.1.1 | Randomised | Yes |
E.8.1.2 | Open | No |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | Yes |
E.8.1.5 | Parallel group | Yes |
E.8.1.6 | Cross over | No |
E.8.1.7 | Other | No |
E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | No |
E.8.2.2 | Placebo | Yes |
E.8.2.3 | Other | No |
E.8.2.4 | Number of treatment arms in the trial | 2 |
E.8.3 |
The trial involves single site in the Member State concerned
| No |
E.8.4 | The trial involves multiple sites in the Member State concerned | Yes |
E.8.4.1 | Number of sites anticipated in Member State concerned | 4 |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 32 |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | Yes |
E.8.6.2 | Trial being conducted completely outside of the EEA | No |
E.8.6.3 | If E.8.6.1 or E.8.6.2 are Yes, specify the regions in which trial sites are planned |
Argentina |
Brazil |
European Union |
Russian Federation |
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E.8.7 | Trial has a data monitoring committee | Yes |
E.8.8 |
Definition of the end of the trial and justification where it is not the last
visit of the last subject undergoing the trial
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E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 1 |
E.8.9.1 | In the Member State concerned months | 4 |
E.8.9.1 | In the Member State concerned days | 0 |
E.8.9.2 | In all countries concerned by the trial years | 1 |
E.8.9.2 | In all countries concerned by the trial months | 4 |
E.8.9.2 | In all countries concerned by the trial days | 0 |