Iui by age
- Age 20 to 30: 17.6%
- Age 31 to 35: 13.3%
- Age 36 to 38: 13.4%
- Age 39 to 40: 10.6%
- Over 40: 5.4%
And a single woman would be even higher as not infertile
In 2019, the percentage of IVF treatments that resulted in a live birth was:
- 32% for women under 35
- 25% for women aged 35 to 37
- 19% for women aged 38 to 39
- 11% for women aged 40 to 42
- 5% for women aged 43 to 44
- 4% for women aged over 44
These figures are for women using their own eggs and their partner’s sperm, using the per embryo transferred measure.
But considering the costs..
Ivf 4k+
vs
iui 700+
Obviously most couples get multiple embryos with ivf - but these have to be frozen and they only keep the best ones. Or women have to put back 2 risking twins. So the costs of freezing are on top. And later transfers. But could have a dc2 this way.
So the biggest issue is likely single women waiting until over 35 or more where any success is less.
I did 3 ivf in 9months. But assume iui would have been quicker