Efficacy and Safety Evaluation of the New Association on Fixed Dose of Candesartan Cilexetil + Chlorthalidone (16mg + 12.5mg and 16mg + 25mg) Compared With HYZAAR® in Hypertension Control
Overview
- Phase
- Phase 3
- Intervention
- Candesartan + Chlorthalidone
- Conditions
- Essential Arterial Hypertension
- Sponsor
- EMS
- Primary Endpoint
- Efficacy of essential hypertension control based on proportion of participants who achieve the therapeutic goal
- Status
- Withdrawn
- Last Updated
- 9 years ago
Overview
Brief Summary
The purpose of this study is to evaluate the non-inferiority clinical efficacy of two different drug associations in the essential hypertension control.
Investigators
Eligibility Criteria
Inclusion Criteria
- •Signed Consent of the patient;
- •Participants with decompensated essential hypertension, classified into stage 1 (with high or very high cardiovascular risk), stage 2 or stage 3 according to the Brazilian Society of Cardiology (2010), who are being treated with monotherapy.
Exclusion Criteria
- •Patients with any clinically significant disease that in the investigator opinion can not participate in the study;
- •Secondary hypertension diagnosis or blood pressure above 190x100 mmHg in the screening/randomization visit;
- •Morbid obesity or immunocompromised patients;
- •Participants with greater than 10 mmHg difference in the measurements of systolic or diastolic blood pressure between the two arms;
- •Participants who do not have the two upper limbs;
- •Participants with important electrocardiographic changes;
- •Creatinine clearance - less than 60 mL / min;
- •History of hypertensive emergencies and cardiovascular and / or moderate to severe cerebrovascular events in the past 6 months;
- •Microalbuminuria urine sample greater than 30 mg/g;
- •Patients with history of hypersensitivity to any of the formula compounds;
Arms & Interventions
Test 1: Candesartan + Chlorthalidone
The patients will take 1 tablet (Candesartan Cilexetil 16 mg + Chlorthalidone 12,5 mg) a day, in the morning.
Intervention: Candesartan + Chlorthalidone
Test 2: Candesartan + Chlorthalidone
The patients will take 1 tablet (Candesartan Cilexetil 16 mg + Chlorthalidone 25 mg) a day, in the morning.
Intervention: Candesartan + Chlorthalidone
Comparator: Losartan+hydrochlorothiazide (Hyzaar®)
The patients will take 1 tablet (Losartan 100 mg + Hydrochlorothiazide 25 mg) a day, in the morning.
Intervention: Losartan+hydrochlorothiazide
Outcomes
Primary Outcomes
Efficacy of essential hypertension control based on proportion of participants who achieve the therapeutic goal
Time Frame: 60 days
Secondary Outcomes
- Safety will be evaluated by the adverse events occurrences.(9 weeks)