Factors Associated With Day-By-Day Variability of Self-Measured Blood Pressure at Home: The Ohasama Study

Day-to-day variability in home blood pressure is associated with cognitive decline: the Ohasama study.

Although an association between high blood pressure and cognitive decline has been reported, no studies have investigated the association between home blood pressure and cognitive decline. Home blood pressure measurements can also provide day-to-day blood pressure variability calculated as the within-participant SD. The objectives of this prospective study were to clarify whether home blood pre...

Does Antihypertensive Drug Class Affect Day‐to‐Day Variability of Self‐Measured Home Blood Pressure? The HOMED‐BP Study

BACKGROUND Recent literature suggests that blood pressure variability (BPV) predicts outcome beyond blood pressure level (BPL) and that antihypertensive drug classes differentially influence BPV. We compared calcium channel blockers, angiotensin-converting enzyme inhibitors, and angiotensin receptor blockade for effects on changes in self-measured home BPL and BPV and for their prognostic signi...

Day-by-day variability of blood pressure and heart rate at home as a novel predictor of prognosis: the Ohasama study.

Day-by-day blood pressure and heart rate variability defined as within-subject SDs of home measurements can be calculated from long-term self-measurement. We investigated the prognostic value of day-by-day variability in 2455 Ohasama, Japan, residents (baseline age: 35 to 96 years; 60.4% women). Home blood pressure and heart rate were measured once every morning for 26 days (median). A total of...

Day-by-Day Variability of Blood Pressure and Heart Rate at Home as a Novel Predictor of Prognosis

Day-by-day blood pressure and heart rate variability defined as within-subject SDs of home measurements can be calculated from long-term self-measurement. We investigated the prognostic value of day-by-day variability in 2455 Ohasama, Japan, residents (baseline age: 35 to 96 years; 60.4% women). Home blood pressure and heart rate were measured once every morning for 26 days (median). A total of...

Day-to-day blood pressure variability and dementia