Table 2.

Summary of procedure data.

Fluoroscopic time (min)	25 ± 20 (range 15–112)
Procedure time (min)	90 ± 51 (range 40–145)
Qp/Qs	1.6 ± 0.76 (range 1.2–3.5)
Systolic PA pressure (mmHg)	48 ± 9
Mean PA pressure (mmHg)	27 ± 6
VSD diameter on TTE (mm)	7 ± 2 (range 4–12)
Types of devices used
mVSD-O	1 patient
pmVSD-O	7 patients
ADO II	1 patient
Multiple devices	1 patient
BNP (pg/mL)	Before closure	30 days after closure	P
	97.3 ± 78.6	26.8 ± 15.6	0.013