Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Rates of various indicators of reproductive success among AA, BB, and CC embryos.
| AA embryos (n = 382) | BB embryos (n = 470) | CC embryos (n = 75) | |
|---|---|---|---|
| Positive β-hCG rates | 63.1% | 54.6% | 36.0% |
| Implantation rates | 50.8% | 43.0% | 22.7% |
| Clinical pregnancy rates | 46.6% | 37.2% | 17.3% |
| Ongoing pregnancy rates | 42.1% | 31.1% | 14.7% |
| Live birth rates | 41.4% | 31.1% | 13.3% |
