A Study of the Effect of Ezetimibe on Glucose Metabolism in Type 2 Diabetics With Hypercholesterolemia (P06541)
Primary Purpose
Hypercholesterolemia
Status
Completed
Phase
Phase 4
Locations
Study Type
Interventional
Intervention
Ezetimibe
Placebo
Sponsored by
About this trial
This is an interventional treatment trial for Hypercholesterolemia
Eligibility Criteria
Inclusion Criteria:
- Have hypercholesterolemia (high cholesterol) and have been diagnosed with type 2 diabetes that is being treated with oral anti-diabetic drugs or insulin or both.
- No change in the medication (drugs, dose and administration) for the treatment of diabetes within previous 12 weeks with exception of small changes in insulin dosing
- No change in diet and exercise therapy within previous 4 weeks
Exclusion Criteria:
- Coexisting disease (hemoglobinopathy, hemolytic anemia, etc.) that may affect HbA1c measurement
- Homozygous or heterozygous familial hypercholesterolemia
- Previously received ezetimibe
- Hypercholesterolemia associated with: hypothyroidism, obstructive gall bladder or biliary disease, chronic renal failure or pancreatitis
- Hyperlipidemia caused by medication
Sites / Locations
Arms of the Study
Arm 1
Arm 2
Arm Type
Experimental
Placebo Comparator
Arm Label
Ezetimibe
Placebo
Arm Description
10 mg oral dose once daily for 24 weeks
Placebo to match ezetimibe orally once daily for 24 weeks
Outcomes
Primary Outcome Measures
Change in Glycated Hemoglobin (HbA1c) From Baseline
HbA1c is blood marker used to report average blood glucose levels over a prolonged period of time and is reported as a percentage (%). HbA1C was measured at baseline and after 24 weeks of study drug administration.
Secondary Outcome Measures
Change in Glycoalbumin From Baseline
Glycoalbumin is a blood marker used to assess blood glucose control over time and is reported as a percentage (%). Serum glycoalbumin levels were assessed at baseline and after 24 weeks of study drug administration.
Change in Fasting Plasma Glucose (FPG) From Baseline
Plasma glucose levels were assessed after an overnight fast at baseline and after 24 weeks of study drug administration.
Percentage of Participants With Adverse Event (AE) "Exacerbation of Diabetes"
The Investigator took into account a participant's index of blood glucose control, diabetes medications, and compliance to diet and exercise therapy to assess overall control of the participant's diabetes and to determine if the participant's diabetes worsened. Participants who experienced the AE "Exacerbation of Diabetes " (verbatim term) were recorded.
Percentage of Participants With Changes in Diabetes Medications Due to Worsening of Diabetes
The percentage of participants who had changes to their medications used to treat their diabetes, other than small changes in insulin dosing (± 5 Units), were reported and summarized.
Percent Change in Low-density Lipoprotein Cholesterol (LDL-C) From Baseline
LDL-C levels measured at baseline and after 24 weeks of treatment
Percent Change in Total Cholesterol (TC) From Baseline
TC levels measured at Baseline and after 24 weeks of treatment.
Percent Change in Triglycerides From Baseline
Triglycerides levels measured at baseline and after 24 weeks of treatment.
Percent Change in High-density Lipoprotein Cholesterol (HDL-C) From Baseline
HDL-C levels measured at baseline and after 24 weeks of treatment.
Percent Change in Non-HDL-cholesterol From Baseline
Non-HDL-C levels measured at baseline and after 24 weeks of treatment.
Full Information
1. Study Identification
Unique Protocol Identification Number
NCT01611883
Brief Title
A Study of the Effect of Ezetimibe on Glucose Metabolism in Type 2 Diabetics With Hypercholesterolemia (P06541)
Official Title
Examination of the Effect of Ezetimibe on Glucose Metabolism - Randomized, Double-blind, Placebo-controlled Study in Type 2 Diabetes Mellitus Patients With Hypercholesterolemia - Phase 4, Protocol No. 367 (Also Known as SCH 58235, P06541)
Study Type
Interventional
2. Study Status
Record Verification Date
February 2022
Overall Recruitment Status
Completed
Study Start Date
July 2, 2012 (Actual)
Primary Completion Date
January 16, 2014 (Actual)
Study Completion Date
January 16, 2014 (Actual)
3. Sponsor/Collaborators
Responsible Party, by Official Title
Sponsor
Name of the Sponsor
Organon and Co
4. Oversight
Data Monitoring Committee
No
5. Study Description
Brief Summary
This study will examine the effect of ezetimibe on glucose metabolism in participants with Type 2 diabetes and hypercholesterolemia.The primary hypothesis is that change in glycated hemoglobin (HbA1c) from baseline in the ezetimibe treatment group will be non-inferior to the placebo control group.
6. Conditions and Keywords
Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Hypercholesterolemia
7. Study Design
Primary Purpose
Treatment
Study Phase
Phase 4
Interventional Study Model
Parallel Assignment
Masking
ParticipantInvestigator
Allocation
Randomized
Enrollment
152 (Actual)
8. Arms, Groups, and Interventions
Arm Title
Ezetimibe
Arm Type
Experimental
Arm Description
10 mg oral dose once daily for 24 weeks
Arm Title
Placebo
Arm Type
Placebo Comparator
Arm Description
Placebo to match ezetimibe orally once daily for 24 weeks
Intervention Type
Drug
Intervention Name(s)
Ezetimibe
Other Intervention Name(s)
MK-0653, SCH 058235
Intervention Description
10 mg oral dose once daily for 24 weeks
Intervention Type
Drug
Intervention Name(s)
Placebo
Intervention Description
Placebo to match ezetimibe orally once daily for 24 weeks.
Primary Outcome Measure Information:
Title
Change in Glycated Hemoglobin (HbA1c) From Baseline
Description
HbA1c is blood marker used to report average blood glucose levels over a prolonged period of time and is reported as a percentage (%). HbA1C was measured at baseline and after 24 weeks of study drug administration.
Time Frame
Baseline and Week 24
Secondary Outcome Measure Information:
Title
Change in Glycoalbumin From Baseline
Description
Glycoalbumin is a blood marker used to assess blood glucose control over time and is reported as a percentage (%). Serum glycoalbumin levels were assessed at baseline and after 24 weeks of study drug administration.
Time Frame
Baseline and Week 24
Title
Change in Fasting Plasma Glucose (FPG) From Baseline
Description
Plasma glucose levels were assessed after an overnight fast at baseline and after 24 weeks of study drug administration.
Time Frame
Baseline and Week 24
Title
Percentage of Participants With Adverse Event (AE) "Exacerbation of Diabetes"
Description
The Investigator took into account a participant's index of blood glucose control, diabetes medications, and compliance to diet and exercise therapy to assess overall control of the participant's diabetes and to determine if the participant's diabetes worsened. Participants who experienced the AE "Exacerbation of Diabetes " (verbatim term) were recorded.
Time Frame
up to 24 weeks
Title
Percentage of Participants With Changes in Diabetes Medications Due to Worsening of Diabetes
Description
The percentage of participants who had changes to their medications used to treat their diabetes, other than small changes in insulin dosing (± 5 Units), were reported and summarized.
Time Frame
Up to 24 weeks
Title
Percent Change in Low-density Lipoprotein Cholesterol (LDL-C) From Baseline
Description
LDL-C levels measured at baseline and after 24 weeks of treatment
Time Frame
Baseline and Week 24
Title
Percent Change in Total Cholesterol (TC) From Baseline
Description
TC levels measured at Baseline and after 24 weeks of treatment.
Time Frame
Baseline and Week 24
Title
Percent Change in Triglycerides From Baseline
Description
Triglycerides levels measured at baseline and after 24 weeks of treatment.
Time Frame
Baseline and Week 24
Title
Percent Change in High-density Lipoprotein Cholesterol (HDL-C) From Baseline
Description
HDL-C levels measured at baseline and after 24 weeks of treatment.
Time Frame
Baseline and Week 24
Title
Percent Change in Non-HDL-cholesterol From Baseline
Description
Non-HDL-C levels measured at baseline and after 24 weeks of treatment.
Time Frame
Baseline and Week 24
10. Eligibility
Sex
All
Minimum Age & Unit of Time
20 Years
Maximum Age & Unit of Time
75 Years
Accepts Healthy Volunteers
No
Eligibility Criteria
Inclusion Criteria:
Have hypercholesterolemia (high cholesterol) and have been diagnosed with type 2 diabetes that is being treated with oral anti-diabetic drugs or insulin or both.
No change in the medication (drugs, dose and administration) for the treatment of diabetes within previous 12 weeks with exception of small changes in insulin dosing
No change in diet and exercise therapy within previous 4 weeks
Exclusion Criteria:
Coexisting disease (hemoglobinopathy, hemolytic anemia, etc.) that may affect HbA1c measurement
Homozygous or heterozygous familial hypercholesterolemia
Previously received ezetimibe
Hypercholesterolemia associated with: hypothyroidism, obstructive gall bladder or biliary disease, chronic renal failure or pancreatitis
Hyperlipidemia caused by medication
Overall Study Officials:
First Name & Middle Initial & Last Name & Degree
Medical Director
Organizational Affiliation
Merck Sharp & Dohme LLC
Official's Role
Study Director
12. IPD Sharing Statement
Plan to Share IPD
Yes
IPD Sharing Plan Description
https://www.merck.com/clinical-trials/pdf/ProcedureAccessClinicalTrialData.pdf
IPD Sharing URL
http://engagezone.msd.com/ds_documentation.php
Citations:
PubMed Identifier
25929253
Citation
Saito I, Azuma K, Kakikawa T, Oshima N, Hanson ME, Tershakovec AM. A randomized, double-blind, placebo-controlled study of the effect of ezetimibe on glucose metabolism in subjects with type 2 diabetes mellitus and hypercholesterolemia. Lipids Health Dis. 2015 May 1;14:40. doi: 10.1186/s12944-015-0036-z.
Results Reference
result
Available IPD and Supporting Information:
Available IPD/Information Type
CSR Synopsis
Available IPD/Information URL
http://www.merck.com/clinical-trials/study.html?id=P06541&kw=P06541&tab=access
Learn more about this trial
A Study of the Effect of Ezetimibe on Glucose Metabolism in Type 2 Diabetics With Hypercholesterolemia (P06541)
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