To evaluate the efficacy and the safety of concomitant use of Ezetimibe/Rosuvastatin combination tablets and Candesartan cilexetil/Amlodipine besylate combination tablets compared to each combination tablet alone in patients with essential hypertension (HTN) and hyperlipidemia.
To improve the ease of use of high blood pressure and hyperlipidemia to improve patient compliance and reduce the risk of cardiovascular disease. And It is recommended to identify the need to develop a combination of Candesartan cilexetil/Amlodipine besylate combination tablets , and Ezetimibe/Rosuvastatin combination tablets.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
QUADRUPLE
Enrollment
127
Ezetimibe/Rosuvastatin 10 mg/10 mg + Candesartan cilexetil/Amlodipine besylate 8 mg/5 mg + Candesartan cilexetil 8 mg placebo
Candesartan cilexetil/Amlodipine besylate 8 mg/5 mg + Ezetimibe/Rosuvastatin 10 mg/10 mg placebo + Candesartan cilexetil 8 mg placebo
Ezetimibe/Rosuvastatin 10 mg/10 mg + Candesartan cilexetil 8 mg + Candesartan cilexetil/Amlodipine besylate 8 mg/5 mg placebo
Bundang Seoul National University Hospital
Gyeonggi-do, Seongnam-si, Bundang-gu, South Korea
Change in sitting Systolic Blood Pressure(siSBP) from baseline after 6 weeks of study treatment
EZE/ROS + CAN/AML arm vs. EZE/ROS + CAN arm Change in siSBP from baseline after 6 weeks of study treatment For the siSBP at baseline and after 6 weeks of study treatment, the mean, standard deviation, median, minimum, and maximum will be provided by treatment arm. The LS-mean change in baseline-adjusted siSBP from baseline after 6 weeks of study treatment and its standard error will be provided by treatment arm. Inter-arm comparison will be conducted using the analysis of covariance (ANCOVA) with change in siSBP as response variable and baseline siSBP and treatment arm as independent variables.
Time frame: week 6
Percentage change in LDL-C levels from baseline after 6 weeks of study treatment
EZE/ROS + CAN/AML arm vs. CAN/AML arm Percentage change in LDL-C levels from baseline after 6 weeks of study treatment For the percentage change in LDL-C levels at baseline and after 6 weeks of study treatment, the mean, standard deviation, median, minimum, and maximum will be provided by treatment arm. The LS-mean percentage change in baseline-adjusted LDL-C levels from baseline after 6 weeks of study treatment and its standard error will be provided by treatment arm. Inter-arm comparison will be conducted using the ANCOVA with percentage change in LDL-C levels as response variable and baseline LDL-C level and treatment arm as independent variables.
Time frame: week 6
Change in siSBP from baseline after 3 weeks of study treatment
EZE/ROS + CAN/AML arm vs. EZE/ROS + CAN arm For the siSBP at baseline and after 3 weeks of study treatment, the mean, standard deviation, median, minimum, and maximum will be provided by treatment arm. The LS-mean change in baseline-adjusted siSBP from baseline after 3 weeks of study treatment and its standard error will be provided by treatment arm. Inter-arm comparison will be conducted using the ANCOVA with change in siSBP as response variable and baseline siSBP and treatment arm as independent variables.
Time frame: week 3
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Percentage changes in LDL-C levels from baseline after 3 and 6 weeks of study treatment
EZE/ROS + CAN/AML arm vs. EZE/ROS + CAN arm For the LDL-C levels at baseline and after 3 and 6 weeks of study treatment, the mean, standard deviation, median, minimum, and maximum will be provided by treatment arm. The LS-mean percentage changes in baseline-adjusted LDL-C levels from baseline after 3 and 6 weeks of study treatment and their standard error will be provided by treatment arm. Inter-arm comparisons of the percentage changes in LDL-C levels at Week 3 and Week 6 will be conducted using the ANCOVA with percentage change in LDL-C levels as response variable and baseline LDL-C level and treatment arm as independent variables.
Time frame: week 3 and week 6
Percentage change in LDL-C levels from baseline after 3 weeks of study treatment
EZE/ROS + CAN/AML arm vs. CAN/AML arm For the percentage change in LDL-C levels at baseline and after 3 weeks of study treatment, the mean, standard deviation, median, minimum, and maximum will be provided by treatment arm. The LS-mean percentage change in baseline-adjusted LDL-C levels from baseline after 3 weeks of study treatment and its standard error will be provided by treatment arm. Inter-arm comparison will be conducted using the ANCOVA with percentage change in LDL-C levels as response variable and baseline LDL-C level and treatment arm as independent variables.
Time frame: week 3
Changes in siSBPs from baseline after 3 and 6 weeks of study treatment
EZE/ROS + CAN/AML arm vs. CAN/AML arm For the siSBP at baseline and after 3 and 6 weeks of study treatment, the mean, standard deviation, median, minimum, and maximum will be provided by treatment arm. The LS-mean change in baseline-adjusted siSBP from baseline after 3 and 6 weeks of study treatment and its standard error will be provided by treatment arm. Inter-arm comparison will be conducted using the ANCOVA with change in siSBP as response variable and baseline siSBP and treatment arm as independent variables.
Time frame: week 3 and week 6
Percentage changes in LDL-C/HDL-C and TC/HDL-C from baseline after 3 and 6 weeks of study treatment
EZE/ROS + CAN/AML arm vs. CAN/AML arm For the LDL-C/HDL-C and TC/HDL-C at baseline and for their percentage changes after 3 and 6 weeks of study treatment, the mean, standard deviation, median, minimum, and maximum were presented by treatment arm. The LS-mean percentage changes in baseline-adjusted LDL-C/HDL-C and TC/HDL-C levels from baseline after 3 and 6 weeks of study treatment and their standard errors will be provided by treatment arm. Inter-arm comparison will be conducted using the ANCOVA with percentage changes in LDL-C/HDL-C and TC/HDL-C levels as response variables and baseline LDL-C/HDL-C and TC/HDL-C levels and treatment arm as independent variables.
Time frame: week 3 and week 6
Changes in siDBPs from baseline after 3 and 6 weeks of study treatment
Co-Endpoints For the siDBP at baseline and after 3 and 6 weeks of study treatment, the mean, standard deviation, median, minimum, and maximum will be provided by treatment arm. The LS-mean change in baseline-adjusted siDBP from baseline after 3 and 6 weeks of study treatment and its standard error will be provided by treatment arm. Inter-arm comparison will be conducted using the ANCOVA with change in siDBP as response variable and baseline siDBP and treatment arm as independent variables.
Time frame: week 3 and week 6
Proportions of subjects who achieve the treatment goal based on JNC VIII Guideline from baseline after 3 and 6 weeks of study treatment
Co-Endpoints (HTN treatment goal: \<140/90 mmHg \[or \<150/90 mmHg for patients aged ≥60 years\]) The frequencies and proportions of subjects who achieve the treatment goal based on JNC VIII Guideline from baseline after 3 and 6 weeks of study treatment will be provided by treatment arm. The differences in the proportions of subjects who achieve the treatment goal after 3 and 6 weeks of study treatment between treatment arms will be analyzed using the Pearson's chi-square test or the Fisher's exact test.
Time frame: week 3 and week 6
Proportions of subjects who achieve the treatment goal based on NCEP ATP III Guideline from baseline after 3 and 6 weeks of study treatment
Co-Endpoints (LDL-C treatment goal - Group I: \<160 mg/dL; Group II: \<130 mg/dL; and Group III: \<100 mg/dL) The frequencies and proportions of subjects who achieve the treatment goal based on NCEP ATP III Guideline from baseline after 3 and 6 weeks of study treatment will be provided by treatment arm. The differences in the proportions of subjects who achieve the treatment goal after 3 and 6 weeks of study treatment between treatment arms will be analyzed using the Pearson's chi-square test or the Fisher's exact test.
Time frame: week 3 and week 6
Percentage changes in TC, TG, HDL-C, apolipoprotein B, and CRP levels from baseline after 3 and 6 weeks of study treatment
Co-Endpoints For the TC, TG, HDL-C, apolipoprotein B, and CRP levels at baseline and after 3 and 6 weeks of study treatment, the mean, standard deviation, median, minimum, and maximum will be provided by treatment arm. The LS-mean percentage changes in baseline-adjusted TC, TG, HDL-C, apolipoprotein B, and CRP levels from baseline after 3 and 6 weeks of study treatment and their standard error will be provided by treatment arm. Inter-arm comparisons of the percentage changes at Week 3 and Week 6 will be conducted using the ANCOVA with each percentage change in TC, TG, HDL-C, apolipoprotein B, and CRP levels as response variable and relevant baseline level and treatment arm as independent variables.
Time frame: week 3 and week 6