Evaluation of the Additional Efficacy, and Safety of Olmesartan Medoxomil 20mg / Hydrochlorothiazide 12.5mg in the Treatment of Chinese Patients With Mild to Moderate Essential Hypertension
Conditions
Interventions
- DRUG: olmesartan medoxomil + hydrochlorothiazide
- DRUG: olmesartan medoxomil
Sponsor
Daiichi Sankyo
Collaborators