tended towards significanceP = 0.098
The increase in ejection fraction was significant for the IABP group (P = 0.0065) and tended towards significance in the Impella (P = 0.098) and TandemHeart (0.062) groups which were limited by a smaller "n".
The increase in ejection fraction was significant for the IABP group (P = 0.0065) and tended towards significance in the Impella (P = 0.098) and TandemHeart (0.062) groups which were limited by a smaller "n".