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Table 4 Association with guidewire use and procedural failure

From: Cardiovascular magnetic resonance-guided right heart catheterization in a conventional CMR environment – predictors of procedure success and duration in pulmonary artery hypertension

Variable OR P
RVESV 1.028 (1.005–1.053) 0.018*
RVEDV 1.019 (0.997–1.042) 0.089
RVSV 0.973 (0.928–1.019) 0.24
RVEF 0.914 (0.852–0.982) 0.014*
RV mass 1.050 (1.014–1.088) 0.0067
RA area 1.178 (1.020–1.361) 0.026*
Tricuspid RF 1.056 (0.984–1.133) 0.132
Pulmonary RF 1.146 (0.967–1.357) 0.116
RVSP 1.075 (1.014–1.139) 0.015*
mPAP 1.125 (1.020–1.240) 0.018*
TPG 1.111 (1.021–1.209) 0.014*
CO 0.614 (0.303–1.245) 0.18
PVR 1.005 (1.001–1.009) 0.0061
  1. CO Cardiac output, EDV End diastolic volume, EF Ejection fraction, ESV End systolic volume, mPAP Mean pulmonary artery pressure, OR Odds ratio, PVR Pulmonary vascular resistance, RA Right atrium, RF Regurgitant fraction, RV Right ventricle, RVEDV right ventricular end-diastolic volume, RVEF right ventricular ejection fraction, RVESV right ventricular end-systolic volume, RVSP Right ventricular systolic pressure, SV Stroke volume, TPG Transpulmonary gradient
  2. *P < 0.05, †P < 0.01