NCC x AT1R x L-type calcium channel

This study will evaluate the safety and efficacy of a new combination of 3 (three) antihypertensive drugs in a single pill (candesartan cilexetil 16mg + chlorthalidone 12.5mg + amlodipine 5mg) compared with another combination of 3 (three) antihypertensive drugs (Exforge HCT® [valsartan 160mg + hydrochlorothiazide 12.5mg + amlodipine 5mg]). This will be a non-inferiority trial and the primary outcome will be blood pressure control after 12 weeks of treatment.

Recent hypertension guidelines recommend combination therapy as initial treatment for many or most patients. Several trials suggest triple low-dose combination therapy may be highly effective in terms of achieving blood pressure control without increasing adverse effects. This trial is designed to investigate the efficacy and safety of GMRx2 in participants with high blood pressure compared to dual combinations.

Recent hypertension guidelines recommend combination therapy as initial treatment for many or most patients. Several trials suggest triple low-dose combination therapy may be highly effective in terms of achieving blood pressure control without increasing adverse effects. This trial is designed to investigate the efficacy and safety of GMRx2 in participants with high blood pressure compared to placebo.