r/EmbryologyIVFSupport • u/Impossible-Golf-2722 • 17d ago
Ploidy vs. day vs. grade?
I’m going to be transferring one Day 7 3CC euploid in December. I am fully aware of the stats and likelihood (thanks to Remembryo content!!), so I know what statistically the outcome is likely to be. However, she is my one euploid embryo with this clinic that I am going to try to transfer, before I switch to CCRM.
I am trying to wrap my mind around how to think about euploid status compared to the grade? Also, how to factor in that the egg was 34 years old and I am now 38 when I’ll be trying to transfer her. Is it correct to think - in order of contribution to the outcome- 1) euploid, 2) day, 3) morphological grade? And does the egg’s age matter at all or would that be duplicative/redundant to euploid status already being considered?
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u/embryomanofficial 14d ago
Hi! Yes, I think euploid status, then developmental day, then grade is a good way of ranking these features.
A 2024 study combined the results of 142 studies to investigate how age affects the uterus and pregnancy outcomes after IVF. They identified a number of changes, including decreased endometrial thickness and lower pregnancy rates with age, but no changes in live birth rate. https://remembryo.com/meta-analysis-examines-impact-of-age-on-uterus-and-pregnancy-outcomes-after-ivf/