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Table 5 Univariable and multivariable Cox proportional hazard ratio models

From: Reduced mechanical function of the left atrial predicts adverse outcome in pregnant women with clustering of metabolic risk factors

Variables Univariable Cox regression model Multivariable Cox regression model
HR 95% CI P Value HR 95% CI P Value
SBP 1.05 1.03–1.07  < 0.0001 1.03 1.01–1.05 0.001
FPG 0.85 0.57–1.27 0.42    
TG 1.20 1.03–1.40 0.019 1.04 0.85–1.28 0.706
P-BMI 1.16 1.07–1.26  < 0.0001 1.07 0.99–1.16 0.100
LV EF 0.94 0.87–1.02 0.12    
LV GLS 0.78 0.68–0.90  < 0.0001 0.97 0.85–1.12 0.674
LV E/e’ 1.27 0.59–2.74 0.54    
LASr (%) 0.82 0.77–0.87  < 0.0001 0.86 0.80–0.92  < 0.0001
  1. SBP, systolic blood pressure; FPG, fasting plasma glucose; TG, triglyceride; pre-BMI, pre-pregnancy body mass index; LV EF, left ventricular ejection fraction; LV GLS, left ventricular global longitudinal strain; LV E/e’, ratio of early diastolic mitral flow velocity to early diastolic peak velocity of lateral mitral annulus; LASr, left atrial strain during reservoir phase;