Aliskiren and Valsartan vs Valsartan Alone in Patients With Stage II Systolic Hypertension and Type II Diabetes Mellitus

When protocol Amendment 2 was released, there were patients who had already been randomized into the study. These patients were included in the trial prior to making changes to the eligibility criteria. Thus, the study contains 2 distinct cohorts. Cohort 1 contains those patients who had already been randomized, and had been deemed eligible based on the original inclusion/exclusion criteria, prior to Amendment 2. No new patients were randomized to Cohort 1. Cohort 2 contains patients who were randomized, having been found eligible based on the revised inclusion/exclusion criteria, after Amendment 2. Differences in the inclusion and exclusion criteria are indicated below.

Age

18–any

Sex

ALL

Healthy volunteers

Not accepted

You may be eligible if

Patients who are eligible and able to participate in the study, and who give written informed consent before any assessment is performed.
Men or women 18 years and older.
Patients with Type 2 diabetes mellitus with an HbA1c ≤ 9 % at visit 1 and on a stable anti-diabetic regimen not including insulin or stable diet and exercise for at least 4 weeks prior to visit 1.
Cohort 1:
Patients with Stage 2 systolic hypertension, defined as having a MSSBP ≥160 mmHg and \<200 mmHg at Visit 5 (randomization).
Patients who have been newly diagnosed with hypertension or who have not received antihypertensive medication for at least 4 weeks (28 days) prior to Visit 1 must have MSSBP ≥ 160 mmHg and \< 200 mmHg at Visit 1, otherwise, they will be considered screen failures.
Patients receiving antihypertensive medication must have a MSSBP of ≥150 mmHg and \<200 mmHg at Study Visit 1, otherwise they will be considered screen failures.
Cohort 2:
Patients must also have had a mean 8-hour daytime ambulatory systolic blood pressure (ASBP) ≥140 mmHg AND mean 8-hour daytime ambulatory diastolic blood pressure (ADBP) ≥90 mmHg at Visit 5 (randomization).
Hypertensive patients with MSSBP ≥150 mmHg and but \<200 mmHg AND MSDBP ≥95 but \<120 mmHg at Visit 5 (randomization).
Patients who had been newly diagnosed with hypertension or who had not received antihypertensive medication for at least 4 weeks (28 days) prior to Visit 1 must have had MSSBP ≥150 mmHg but \<200 mmHg and MSDBP ≥95 but \<120 mmHg at Visit 1, otherwise, they were considered screen failures.

You may not be if

Office blood pressure measured by cuff (MSSBP ≥200 mmHg or MSDBP ≥120 mmHg).
History or evidence of secondary hypertension of any etiology.
Refractory hypertension, defined as having uncontrolled BP (≥140/90 mmHg) while receiving 3 antihypertensive medications at the maximum approved dose of each drug, one of which must be a diuretic.
Patients treated with more than 3 antihypertensive medications (each component of a combination drug counts individually).
Type 2 diabetes mellitus currently requiring insulin treatment.
modification of diet in renal disease (MDRD) estimated glomerular filtration rate (eGFR) \< 60 mL/min/1.73m2
Serum sodium less than lower limit of normal, serum potassium \< 3.5 mEq/L or ≥ 5.3 mEq/L at Visit 1.
Known Keith-Wagener grade III or IV hypertensive retinopathy.
Cohort 1:
\- Patients with known diabetic retinopathy (eg, having a history of laser therapy for diabetic retinopathy) or diabetic neuropathy (eg, receiving medication for diabetic neuropathy).
Cohort 2:
\- Patients with known diabetic retinopathy or diabetic neuropathy and/or having a history of treatment for either.

What this study is about