Table 3 The impact of maternal BMI on morphokinetic parameters, stratified for fertilisation method
Morphokinetic parameters | IVF n = 111 women | ICSI n = 157 women | ||||||
|---|---|---|---|---|---|---|---|---|
Crude | Adjusted | Crude | Adjusted | |||||
Beta (95%CI) hours | p-value | Beta (95%CI) hours | p-value | Beta (95%CI) hours | p-value | Beta (95%CI) hours | p-value | |
tPNaa | 0.429 (-1.647, 2.508) | 0.232 | n/a | Â | -0.070 (-0.131, -0.010) | 0.024 | -0.071 (-0.140, -0.001) | 0.046 |
tPNf | -0.103 (-0.247, 0.041) | 0.158 | -0.115 (-0.270, 0.040) | 0.143 | -0.091 (-0.187, 0.005) | 0.064 | -0.080 (-0.186, 0.026) | 0.136 |
t2 | -0.152 (-0.306, 0.002) | 0.053 | -0.146 (-0.311, 0.019) | 0.083 | -0.095 (-0.196, 0.007) | 0.067 | -0.146 (-0.311, 0.019) | 0.083 |
t3 | -0.085 (-0.290, 0.119) | 0.409 | -0.046 (-0.273, 0.180) | 0.685 | -0.071 (-0.214, 0.073) | 0.333 | -0.031 (-0.183, 0.121) | 0.690 |
t4 | -0.101 (-0.312, 0.109) | 0.342 | -0.086 (-0.315, 0.143) | 0.459 | -0.105 (-0.251, 0.042) | 0.161 | 0.081 (-0.242, 0.080) | 0.320 |
t5 | -0.081 (-0.354, 0.192) | 0.557 | -0.036 (-0.337, 0.265) | 0.812 | -0.075 (-0.273, 0.123) | 0.456 | -0.052 (-0.265, 0.161) | 0.630 |
t6 | -0.024 (-0.293, 0.245) | 0.858 | -0.018 (-0.319, 0.283) | 0.906 | -0.120 (-0.323, 0.085) | 0.251 | -0.103 (-0.326, 0.120) | 0.362 |
t7 | -0.080 (-0.363, 0.203) | 0.577 | -0.027 (-0.348, 0.295) | 0.870 | -0.022 (-0.239, 0.193) | 0.836 | -0.002 (-0.239, 0.235) | 0.984 |
t8 | -0.078 (-0.373, 0.217) | 0.601 | -0.038 (-0.371, 0.294) | 0.820 | 0.084 (-0.132, 0.301) | 0.443 | 0.122 (-0.116, 0.360) | 0.310 |