Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 1 of 1
Full-Text Articles in Cardiovascular Diseases
Outcome-Driven Thresholds For Ambulatory Pulse Pressure In 9938 People Recruited From 11 Populations, Yu-Mei Gu, Lutgarde Thijs, Yan Li, Kei Asayama, José Boggia, Tine W. Hansen, Yan-Ping Liu, Takayoshi Ohkubo, Kristina Björklund-Bodegård, Gladys E. Maestre
Outcome-Driven Thresholds For Ambulatory Pulse Pressure In 9938 People Recruited From 11 Populations, Yu-Mei Gu, Lutgarde Thijs, Yan Li, Kei Asayama, José Boggia, Tine W. Hansen, Yan-Ping Liu, Takayoshi Ohkubo, Kristina Björklund-Bodegård, Gladys E. Maestre
School of Medicine Publications and Presentations
Evidence-based thresholds for risk stratification based on pulse pressure (PP) are currently unavailable. To derive outcome-driven thresholds for the 24–h ambulatory PP, we analyzed 9938 people randomly recruited from 11 populations (47.3% women). After age stratification (≥60 years) and using average risk as reference, we computed multivariable-adjusted hazard ratios (HRs) to assess risk by tenths of the PP distribution or risk associated with stepwise increasing (+1 mm Hg) PP levels. All adjustments included mean arterial pressure. Among 6028 younger participants (68,853 person-years), the risk of cardiovascular (HR, 1.58; P=0.011) or cardiac (HR, 1.52; P=0.056) events increased only in the top …