Table 4.

Echocardiographic changes in responders and nonresponders.

	Responders (n = 71)	Nonreponders (n = 30)	p Value
Right ventricular diameter diminution	42 (59.2%)	11 (36.7%)	0.039
Right atrium diameter diminution	42 (59.2%)	11 (36.7%)	0.039
Systolic pulmonary arterial pressure decreased	41 (57.7%)	14 (46.7%)	0.307
FTR regression	19 (26%)	3 (10%)	0.062
Right ventricular diameter/left ventricular diameter diminution	42 (59.2%)	14 (46.7%)	0.249

Abbreviation: FTR, functional tricuspid regurgitation.