A Registry Study on the "Action of Controlling Ambulatory Blood Pressure to Target in Ten Thousand Patients"

This trial is a large registry study tracking patients with high blood pressure who wear a 24-hour blood pressure monitor, to understand how blood pressure patterns throughout the day and night relate to health outcomes and treatment effectiveness. **You may be eligible if...** - You are between 18 and 80 years old - You have been diagnosed with high blood pressure and are already taking blood pressure medication - You have had a 24-hour blood pressure monitoring test done with a validated device - You are willing to share your health history and recent blood test results (within 6 months) - You are willing to sign an informed consent form **You may NOT be eligible if...** - You are not currently taking any blood pressure medications - You are currently hospitalized for high blood pressure - You are unlikely to comply with study requirements Talk to your doctor to see if this trial is right for you.