| Supplementary Table 6. Fertility preservation in women at different age groups in Latin America ART Registry, 2022. | |||
| Age | n (%) | Mean number oocytes vitrified (SD) | Significance with 95% confidence Interval with respect to previous age range |
|---|---|---|---|
| <30 | 1088 (8.6%) | 12.06±8.19 | ---- |
| 30 - 34 | 2519 (19.9%) | 9.19±6.78 | p<0.0001 (95% CI -3.3845 to -2.3555) |
| 35 - 37 | 4034 (31.9%) | 8.32±6.26 | p<0.0001 (95% CI 0.5482 to 1.1918) |
| 38 - 39 | 2409 (19.1%) | 6.71±5.34 | p<0.0001 (95% CI 1.3105 to 1.9095) |
| 40 - 42 | 1942 (15.4%) | 5.52±4.49 | p<0.0001 (95% CI 0.8923 to 1.4877) |
| >42 | 644 (5.1%) | 4.34±3.88 | p<0.0001 (95% CI 0.7925 to 1.5675) |
| Total | 12,636 (100%) | 7.88±4.52 | ---- |
Data exclude 591 initiated cycles with no mature oocytes.