The primary purpose of this study is to: Demonstrate that a fixed-dose combination of telmisartan 40 mg plus amlodipine 5 mg is superior to telmisartan 40 mg alone in patients with essential hypertension and inadequately controlled with telmisartan 40 mg monotherapy.
Study Type
INTERVENTIONAL
Purpose
TREATMENT
Enrollment
314
1235.14.002 Boehringer Ingelheim Investigational Site
Chofu, Tokyo, Japan
1235.14.003 Boehringer Ingelheim Investigational Site
Musashino, Tokyo, Japan
1235.14.005 Boehringer Ingelheim Investigational Site
Nishi-ku, Hiroshima, Hiroshima, Japan
1235.14.004 Boehringer Ingelheim Investigational Site
Osaka, Osaka, Japan
Decrease in Seated Diastolic Blood Pressure From Baseline to 8 Weeks
The mean of the change value was least square mean which was calculated by analysis of covariance with factor treatment and center, and covariate baseline.
Time frame: Baseline and 8 Weeks
Decrease in Seated Systolic Blood Pressure From Baseline to 8 Weeks
The mean of the change value was least square mean which was calculated by analysis of covariance with factor treatment and center, and covariate baseline.
Time frame: Baseline and 8 weeks
Percentage of Patients With Seated Trough Diastolic Blood Pressure Less Than 90 mmHg at 8 Weeks (0 Percent at Baseline)
Seated trough diastolic blood pressure defined as blood pressure in a sitting position no later than 24 hours after the last intake
Time frame: 8 weeks
Percentage of Patients With Seated Trough Systolic Blood Pressure Less Than 140 mmHg at 8 Weeks (0 Percent at Baseline)
Seated trough systolic blood pressure defined as blood pressure in a sitting position no later than 24 hours after the last intake
Time frame: 8 weeks
Percentage of Patients Who Achieved an Adequate Response in Seated Trough Diastolic Blood Pressure at 8 Weeks (0 Percent at Baseline)
Adequate response defined that seated trough diastolic blood pressure was \<90 mmHg or decreased from reference baseline by \>=10 mmHg at 8 weeks
Time frame: 8 weeks
Percentage of Patients Who Achieved an Adequate Response in Seated Trough Systolic Blood Pressure at 8 Weeks (0 Percent at Baseline)
Adequate response defined that seated trough systolic blood pressure was \<140 mmHg or decreased from reference baseline by \>=20 mmHg at 8 weeks (0 percent at baseline)
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1235.14.001 Boehringer Ingelheim Investigational Site
Shinjuku-ku, Tokyo, Japan
Time frame: 8 weeks
Percentage of Patients With Optimal, Normal or High Normal Blood Pressure at 8 Weeks (0 Percent at Baseline)
Optimal, normal, high normal blood pressure were defined as follows: * Optimal: Systolic blood pressure (SBP) \< 120 mmHg and diastolic blood pressure (DBP) \< 80 mmHg * Normal: SBP \>= 120 mmHg or DBP \>= 80 mmHg and SBP \< 130 mmHg and DBP \< 85 mmHg * High normal: SBP \>= 130 mmHg or DBP \>= 85 mmHg and SBP \< 140 mmHg and DBP \< 90 mmHg
Time frame: 8 weeks
Clinically Relevant Abnormalities for Changes in Blood Pressure and Pulse Rate Due to Position Change, Seated Pulse Rate, Laboratory Parameters and ECG
Clinical relevant abnormalities for changes in blood pressure and pulse rate due to position change, seated pulse rate, laboratory parameters and ECG. New abnormal findings or worsening of baseline conditions were reported as Adverse Events.
Time frame: First administration of randomised treatment to 24 hours post last dose of randomised treatment