Nifedipine Extended-Release in Patients With Mild or Moderate Hypertension

Main Objective - To evaluate the efficacy of Nifedipine 30mg Extended-Release Richmond versus Nifedipine 30mg extended-release comparator with current registration in Colombia, measured by the proportion of patients with controlled blood pressure in adult patients diagnosed with mild or moderate hypertension at week 8 of follow-up. Primary Evaluation Criterion: Blood pressure control (SBP/DBP) at 8 weeks of follow-up Secondary Objectives \- To evaluate the efficacy of Nifedipine 30mg Extended-Release Richmond versus Nifedipine 30mg extended-release comparator with current registration in Colombia, measured by the proportion of patients with controlled blood pressure in adult patients diagnosed with mild or moderate hypertension at week 4 of follow-up. Evaluation Criterion: Blood pressure control (SBP/DBP) at 4 weeks of follow-up. \- To evaluate the safety of Nifedipine 30mg Extended-Release Richmond versus the active comparator, measured by the proportion of adverse events identified during follow-up. Evaluation Criterion: Cumulative safety data. \- To evaluate the safety of Nifedipine 30mg Extended-Release Richmond versus the active comparator, measured by the proportion of serious adverse events identified during follow-up. Evaluation Criterion: Cumulative safety data.