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Table 6 Cox linear regression analysis for RV insertion point T1 in PAH. All variables have been normalised

From: Diagnostic and prognostic significance of cardiovascular magnetic resonance native myocardial T1 mapping in patients with pulmonary hypertension

 

Univariate Hazard Ratio

Univariate 95% confidence interval

Univariate P Value

Age

1.938

1.342–2.798

< 0.001**

Sex

0.765

0.573–1.021

0.077

Septal T1

0.909

0.661–1.249

0.552

RV insertion point T1

1.067

0.778–1.464

0.688

LV free wall T1

1.195

0.879–1.624

0.258

ΔT1RS

1.205

0.888–1.634

0.237

RVEDVI

1.642

1.330–2.027

< 0.001**

RVESVI

1.804

1.453–2.240

< 0.001**

RVEF

0.506

0.372–0.690

< 0.001**

Systolic septal angle

1.454

1.093–1.934

0.011**

Diastolic septal angle

1.485

1.099–2.008

0.011**

RV mass Index

1.341

1.091–1.649

0.018**

  1. Legend: RVEDVI right ventricular end diastolic volume index, RVESVI right ventricular end systolic volume index, RVEF right ventricular ejection fraction