. Author manuscript; available in PMC: 2013 May 1.

Published in final edited form as: Am J Cardiol. 2012 Feb 15;109(9):1353–1357. doi: 10.1016/j.amjcard.2011.11.067

Table 5.

Spearman correlations with tricuspid regurgitation jet velocity

Variable	N	r	p
Right ventricular area (cm²)^*	102	0.18	0.06
Right atrial area (cm²)^*	103	0.27	0.007
Tricuspid annular s′ velocity (cm/s)	73	−0.18	0.1
Tricuspid regurgitant jet area (cm²)	98	0.25	0.01
N-terminal pro-brain natriuretic peptide (pg/mL)^†	101	0.31	0.002

Controlling for body surface area

^†

Controlling for glomerular filtration rate