CClinicalTrials.gg
TerminatedNCT00664469INFINITYUpdated Jul 28, 2011

INdians Followed for INtensive Lipid Lowering Treatment and Its safetY

A Phase 3 interventional study of ezetimibe and Comparator: Simvastatin 20, 40 and 80 mg in Hypercholesterolemia, sponsored by Sunnybrook Health Sciences Centre. Terminated at 1 site in Canada. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2011-07-28.

Sponsored by Sunnybrook Health Sciences Centre · Phase 3, Interventional, and Treatment

Why this study was terminated
Poor enrollment
Phase
Phase 3
Study type
Interventional
Enrollment
64
Allocation
Randomized
Ages
18 Years and older
Sex
All
01

Study summary

In South Asian Canadians with documented coronary artery disease or diabetes and hypercholesterolemia with LDL-C levels > 2.0 mmol/L after 4 weeks of monotherapy with any statin: To compare the percent (%) of patients who achieve an LDL-C concentration of 2.0mmol/L after a 6-week course of treatment with ezetimibe 10 mg/day co-administered with any statin at any dose versus doubling of the current statin dose.

02

Conditions studied

  • Hypercholesterolemia
03

In context

Hypercholesterolemia

1,238 studies on the registry are indexed under Hypercholesterolemia; 110 are open to participants now.

This study's enrollment of 64 is below the median of 100 across 992 interventional studies indexed under Hypercholesterolemia.

Browse Hypercholesterolemia studies →

Lead sponsor

Sunnybrook Health Sciences Centre is the lead sponsor of 566 studies on the registry; 134 are open to participants now.

Of its 6 completed or terminated interventional studies of FDA-regulated products, 2 (33%) have results posted.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

  • According To The Judgment Of The Treating Physician, Changing Of The Current Regimen Or Doubling Of The Current Statin Dose Would Be Indicated For The Management Of The Patients Hypercholesterolemia
  • All Women Of Childbearing Potential Must Be Practicing An Effective Method Of Contraception Beginning At Least Seven (7) Days Prior To The Study And Continuing At Least 14 Days After Study Completion Or After Study Discontinuation All Women Of Childbearing Potential Must Be Practicing An Effective Method Of Contraception Beginning At Least Seven (7) Days Prior To The Study And Continuing At Least 14 Days After Study Completion Or After Study Discontinuation
  • Patient Is Male Or Female >= 18 Years Of Age
  • Patient Is Of South Asian Descent, Specifically Canadian Citizens Or Landed Immigrants With Ethnic Background From India, Pakistan, Nepal, Bangladesh Or Sri Lanka.
  • Patients With A Diagnosis Of Primary Hypercholesterolemia And Who Are Defined As Being "High Risk" With A Diagnosis Of Cad Or Diabetes, Either By Past Medical History Or By Angiographic Or Laboratory Evidence
  • The Patient Has Serum Ldl-C > 2.0 Mmol/L While On Any Statin At Below Maximum (10 Mg, 20 Mg Or 40 Mg/Day) Daily Dose For A Minimum Of Four Weeks Prior To The Baseline Visit

Exclusion criteria

Exclusion Criteria:

  • Any Condition Which, In The Opinion Of The Investigator, Would Be Likely To Render The Patient Unable To Complete The Study Or For Which Study Participation Would Produce Significant Risk Or Not Be In The Best Interests Of The Patient
  • Cancer Within The Past 5 Years (Except For Successfully Treated Basal And Squamous Cell Carcinoma)
  • Disorders Of The Hematologic, Digestive (Including Malabsorptive Disorders), Or Central Nervous System Including Cerebrovascular Disease And Degenerative Diseases That Would Limit Study Evaluation Or Participation
  • Doubling Of The Current Statin Dose Is Not Possible Due To Tolerability Or Safety Concerns Or Because The Patient Is Already On The Maximum Statin Dose (C.F. Individual Statin Monograph)
  • Female Patient Receiving Hormone Therapy Not On A Stable Dose And Regimen For At Least 8 Weeks Prior To Visit 1 Or Is Unwilling To Continue The Same Regimen Throughout The Study
  • History Of Mental Instability, Drug/Alcohol Abuse Within The Past 5 Years, Or Major Psychiatric Illness Not Adequately Controlled And Stable On Pharmacotherapy
  • Individuals With Poor Mental Function, Drug Or Substance Abuse, Or Individuals With Unstable Psychiatric Illnesses, Which, In The Opinion Of The Investigator, May Interfere With Optimal Participation In The Study. Alcoholic Substance Abuse Would Be Defined As A Patient With Alcohol Consumption > 14 Drink Per Week. (A Drink Is: A Can Of Beer, Glass Of Wine, Or Single Measure Of Spirits)
  • Medications That Are Potent Inhibitors Of Cyp3a4, Including Cyclosporin, Systemic Itraconazole Or Ketoconazole, Erythromycin, Telithromycin Or Clarithromycin, Nefazodone, Protease Inhibitors. In Addition, Patients Should Not Take Amiodarone, Verapamil, Or Danazol. Patient Is Consuming > 950ml (> 1 Quart) Of Grapefruit Juice/Day
  • Non-Statin Lipid-Lowering Agents Including Fish Oils, Cholestin, Bile Acid Sequestrants, And Niacin (>200 Mg/Day) Taken Within 6 Weeks And Fibrates Within 8 Weeks Prior To Randomization At Visit 2 (Day 1)
  • Oral Corticosteroids (Unless Used As Replacement Therapy For Pituitary/Adrenal Disease And On A Stable Regimen For At Least 6 Weeks Prior To Visit 1).
  • Patient Has Liver Transaminases (Alt, Ast) > 50% Above The Upper Limit Of Normal At Screening (Visit 1) Or Active Liver Disease, And/Or Creatine Kinase (Ck) >50% Above The Upper Limit Of Normal (ULN)
  • Patient Who Is Known Hiv Positive
  • Patients Taking A Statin Medication Requiring Or Likely To Require Treatment With Prohibited Agents: Those With Known Interactions With Statins Including Antifungal Azoles (Itraconazole And Ketoconazole), Macrolide Antibiotics (Erythromycin And Clarithromycin), Nefazodone And Protease Inhibitors, Amiodarone And Verapamil
  • Patients That Are Treatment Naive For Statins
  • Patients Who Have Been Treated With Any Other Investigational Drug Within 30 Days Prior To Visit 1. (If \< 30 Days, Contact The Clinical Monitor For A Case-By-Case Evaluation.)
  • Serum Creatinine >2.0 Mg/Dl Or 177 Micromol/L At Screening Visit (Visit 1), Or Active Renal Disease With Significant Proteinuria (>1 Mg Albumin/Mg Creatinine), Or Nephrotic Syndrome At Visit 1
  • Uncontrolled Endocrine Or Metabolic Disease Known To Influence Serum Lipids Or Lipoproteins (I.E. Secondary Causes Of Hyperlipidemia) Or Secondary Hypercholesterolemia Due To Hypothyroidism [T4 \< 51.48nmol/L (\< 4 Microg/Dl)] At Visit 1
  • Use Of Therapeutic Doses Of Corticosteroids For Conditions Which, In The Opinion Of The Investigator, Are Likely To Require The Use Of Therapeutic Corticosteroid Therapy During The Subjects Period Of Participation In The Study
05

Study design

Phase
Phase 3
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
None (open label)
Enrollment
64 participants (actual)

Study arms

  • Experimental
    EZE+statin

    ezetimibe 10 mg per day is added to actual statin regimen for 6 weeks followed by another 6 weeks if at goal or statin dose can be doubled.

    Drug: ezetimibe

  • Active comparator
    Stat2

    patients on statins has their dose doubled for 6 weeks followed by another 6 weeks in which ezetimibe is added or the statin dose is doubled again.

    Drug: Comparator: Simvastatin 20, 40 and 80 mg · Drug: Comparator: Atorvastatin · Drug: Comparator: Rosuvastatin

Interventions

  • Drugezetimibe

    ezetimibe 10 mg/day over a 6-week course of treatment.

  • DrugComparator: Simvastatin 20, 40 and 80 mg

    Simvastatin 20, 40 and 80 mg; actual statin regimen for 6 weeks followed by another 6 weeks if at goal or statin dose can be doubled.

  • DrugComparator: Atorvastatin

    Atorvastatin 20, 40 \& 80 mg; actual statin regimen for 6 weeks followed by another 6 weeks if at goal or statin dose can be doubled.

  • DrugComparator: Rosuvastatin

    Rosuvastatin 10, 20 \& 40 mg; actual statin regimen for 6 weeks followed by another 6 weeks if at goal or statin dose can be doubled.

06

What researchers measure

Primary outcomes

  1. The primary measure of efficacy will be the percentage of patients in each treatment arm achieving a target LDL-C > 2.0 mmol/L at week 6 assessment. This will be calculated as the percentage of patients achieving this end point at 6 weeks of treatment us

    Time frame: 6 weeks of treatment

07

Study locations

1 site
  • Merck Frosst Canada Ltd.
    Kirkland, Quebec H9H 3L1, Canada
08

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Jul 28, 2011, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
09

Registry details

Key details

Study ID
NCT00664469
Lead sponsor
Sunnybrook Health Sciences Centre
Collaborators
Merck Frosst Canada Ltd., Schering-Plough
First posted
Apr 23, 2008
Start date
Aug 2007
Primary completion
Mar 2010
Completion
Nov 2010
Last update
Jul 28, 2011

Study contacts

Medical Monitor
study director · Merck Sharp & Dohme LLC

Oversight

Data monitoring committee
No
View the source record on ClinicalTrials.gov ↗

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This study is terminated, as verified in Jul 2011. You cannot join it, but the record below documents what was studied.

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