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Efficacy and Safety of Extended Release (ER) Niacin/Laropiprant When Added to Ongoing Lipid-Modifying Therapy in Patients With High Cholesterol or Abnormal Lipid Levels (MK-0524A-133)

NCT01274559 · Status: TERMINATED · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 1173

Last updated 2024-05-22

Study results available
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Summary

This is a multicenter, randomized, double-blind, placebo-controlled study in participants with primary hypercholesterolemia or mixed dyslipidemia, and elevated low density lipoprotein-cholesterol (LDL-C) to assess the efficacy and safety of extended release (ER) niacin/laropiprant \[ERN/LRPT (MK-0524A)\] when added to the following ongoing lipid-modifying therapy (LMT): simvastatin,

atorvastatin, rosuvastatin monotherapy, ezetimibe/simvastatin fixed dose combination (FDC), or any statin co-administered with ezetimibe. The study is based on the hypothesis that ERN/LRPT 2 g daily will be superior to placebo at lowering LDL-C at Week 12 of treatment.

Conditions

  • Primary Hypercholesterolemia
  • Mixed Dyslipidemia

Interventions

DRUG

Extended-release niacin/laropiprant (ERN/LRPT)

1 oral 1 g tablet of ERN/LRPT to be taken with food in the evening or at bedtime for the first 4 weeks of treatment; then 2 oral 1g tablets of ERN/LRPT to be taken together in the evening or at bedtime with food for the next 8 weeks. Each 1g tablet contains 1g ERN and 20 mg LRPT

DRUG

Placebo

1 oral 1 g tablet of placebo to be taken with food in the evening or at bedtime for the first 4 weeks of treatment; then 2 oral 1g tablets of placebo to be taken together in the evening or at bedtime with food for the next 8 weeks.

Sponsors & Collaborators

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2011-03-01
Primary Completion
2013-02-26
Completion
2013-02-26

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT01274559 on ClinicalTrials.gov