Table 2.
Results of IUI as a function of age and age-specific AMH levels.
| Age | ≤ 30 |
30 – 33 |
33 – 37 |
≥ 37 |
||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AMH (ng/ml) | ≤ 1.6 | 1.6 – 4.6 | ≥ 4,6 | ≤ 1.2 | 1.2 – 3.8 | ≥ 3.8 | ≤ 1.1 | 1.1 – 3.8 | ≥ 3.8 | ≤ 1.0 | 1.0 – 2.6 | ≥ 2.6 |
| n | 34 | 58 | 43 | 33 | 58 | 32 | 33 | 63 | 32 | 35 | 59 | 29 |
| N IUI | 2.5 ± 1.3 | 2.4 ± 1.3 | 2.4 ± 1.2 | 2.9 ± 1.3 | 2.3 ± 1.3 | 2.6 ± 1.2 | 2.8 ± 1.2 | 2.5 ± 1.2 | 2.7 ± 1.3 | 2.6 ± 1.2 | 2.9 ± 1.2 | 2.5 ± 1.2 |
| Initial FSH dose | 73 ± 29 | 58 ± 13 | 62 ± 24 | 76 ± 17 | 71 ± 14 | 60 ± 15 | 86 ± 22 | 72 ± 15 | 64 ± 14 | 97 ± 24 | 82 ± 16 | 75 ± 23 |
| N follicles ≥ 15 mm | 1.5 ± 0.6 | 1.3 ± 0.4 | 1.3 ± 0.5 | 1.7 ± 0.8 | 1.5 ± 0.5 | 1.2 ± 0.5 | 1.6 ± 0.7 | 1.5 ± 0.6 | 1.3 ± 0.5 | 1.8 ± 0.7 | 1.6 ± 0.8 | 1.6 ± 0.7 |
| N inseminated motile spermatozoa (106) | 24.3 ± 28.0 | 19.4 ± 28.5 | 22.0 ± 30.6 | 22.9 ± 28.2 | 28.2 ± 25.7 | 18.6 ± 15.9 | 23.3 ± 25.4 | 21.1 ± 28.6 | 18.2 ± 19.0 | 19.4 ± 23.5 | 26.0 ± 32.2 | 23.2 ± 29.3 |
| Cumulative live birth after 4 IUI (%) | 12 (35) | 25 (43) | 19 (44) | 11 (33) | 26 (45) | 14 (44) | 9 (27) | 26 (41) | 12 (38) | 10 (29) | 14 (24) | 12 (41) |
| Cumulative pregnancy losses after 4IUI (%) | 5/17 (29) | 4/29 (14) | 7/23 (30) | 2/13 (15) | 3/29 (10) | 2/16 (12) | 3/12 (25) | 8/34 (24) | 5/17 (29) | 6/16 (37) | 10/24 (42) | 3/15 (20) |
| Ratio of the number of newborns to the cumulative number of follicles ≥ 15 mm (%) | 13/129 (10) | 28/192 (15) | 19/137 (14) | 12/165 (7) | 27/192 (14) | 18/100 (18) | 11/160 (7) | 30/242 (12) | 14/121 (12) | 10/161 (6) | 15/293 (5) | 15/124 (12) |
Groups of age were defined as the 25th, 50th and 75th percentile.
Groups of AMH were defined as the 25th and the 75th percentile in each group of age.