Table 4.
Clinical outcomes of the untreated and treated groups in cycle 2 (n = 198)*
| Untreated group (n = 158) | IVM treated group (n = 40) | Logistic regression OR (95% CI)++ | Logistic regression AOR (95% CI)++*** | |
|---|---|---|---|---|
| No. patients with failed fertilization (% total) | 11 (7.0%) | 1 (2.5%) | 0.36 (0.04-2.86) | 0.17 (0.02-1.52) |
| Implantation rate (#sacs/# transferred)# | 23.1% | 20.3% | 1.14 (0.71–1.83) | 1.22 (0.72–2.09) |
| Cycle outcome | ||||
| No. freeze-all | 8 (5.1%) | 2 (5.0%) | 0.97 (0.20–4.77) | 0.70 (0.10–4.93) |
| No. with transfer | 139 (88.0%) | 37 (92.5%) | 1.65 (0.46–5.90) | 3.26 (0.75–14.24) |
| No. chemical/ectopic | 31 (19.6%) | 5 (12.5%) | 0.58 (0.21–1.61) | 0.59 (0.20–1.75) |
| No. clinical pregnancy (with sac) | 51 (32.3%) | 14 (35.0%) | 1.11 (0.53–2.32) | 1.27 (0.57–2.84) |
| No. to OB care+ | 44 (27.9%) | 12 (30.0%) | 1.08 (0.50–2.32) | 1.30 (0.56–3.03) |
| No. live birth** | 42 (26.8%) | 12 (30.0%) | 1.14 (0.53–2.45) | 1.33 (0.57–3.11) |
*PGD/PGS cycles excluded
#Poisson regression used
+Pregnancies that graduated to OB Care but that have not yet delivered
**Live births, calculated from n = 157
++OR odds ratio, CI confidence interval: comparing outcomes of cycle 2, adjusted for age
***AOR adjusted odds ratio adjusted for age, stimulation protocol, trigger type, hours to retrieval, and insemination type