| Positive before and after pimobendan (n) | Positive before and negative after pimobendan (n) | Negative before and positive after pimobendan (n) | Negative before and negative after pimobendan (n) | P value |
---|---|---|---|---|---|
Level 1 LVOTO3 (Vmax > 1.9 m/s) | 10 | 0 | 7 | 4 | 0.02 |
Level 2 LVOTO3 (Vmax > 2.74 m/s) | 5 | 0 | 3 | 13 | 0.25 |
SAM3 | 9 | 0 | 5 | 7 | 0.07 |
Mid-LVOTO3 | 3 | 1 | 7 | 10 | 0.08 |
RVOTO3 | 9 | 0 | 10 | 2 | 0.004 |
VPCs3 | 1 | 3 | 2 | 15 | 1.00 |
Murmur3 | 18 | 0 | 2 | 1 | 0.50 |