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.
Pregnancy outcomes according to the fertilization method.
| Freeze-all | Fresh | OR (95% CI) | P | |
|---|---|---|---|---|
| IVF (n = 549) | ||||
| CPR | 193 (53.8) | 72 (37.9) | 1.91 (1.33–2.73) | 0.0004 |
| LBR | 171 (47.6) | 57 (30.0) | 2.12 (1.46–3.08) | <0.0001 |
| ICSI*(n = 212) | ||||
| CPR | 69 (46.9) | 27 (41.5) | 1.25 (0.69–2.25) | 0.467 |
| LBR | 58 (39.5) | 25 (38.5) | 1.04 (0.57–1.90) | 0.891 |
Data were presented as n (%). CPR, clinical pregnancy rate; LBR, live birth rate; OR, odds ratio; CI, confidence interval.
Including both ICSI and IVF+ICSI cycles.
