Table 1.
Pregnancy rates per cycle according to etiology
| Parameters٭ | Male factor | Ovarian factor | Unexplained | Tuboperitoneal | Multiple factors |
|---|---|---|---|---|---|
| Female age (Y) | |||||
| <30 | 21.3 (13/61) | 12.1 (5/ 41) | 30.7( 20/65) | 20 (2/10) | 9.4 (5/53) |
| 30-34 | 22.5 (25/111) | 20.8 (20/96) | 27.2 (30/110) | 24.1 (7/29) | 14.7 (10/68) |
| 35-39 | 16.1 (19/118) | 14.5 (14/96) | 12.9 (20/ 155) | 20 (6/30) | 8.7(5/57) |
| ≥40 | 5.7 (2/35) | 5.8 (5/85) | 14 (10/71) | 6.8 (2/29) | 7.1(2/28) |
| Male age ( Y) | |||||
| ≤30 | 14 (10/71) | 9.7 (8/82) | 21.9 (20/91) | 16.6 (3/ 18) | 8.6 (5/58) |
| 30-34 | 20.4 (20/98) | 17.9 (12/67) | 25 (20/80) | 20 (4/20) | 9.3 (7/75) |
| 35-39 | 21.2 (21/99) | 15.3 (15/98) | 18.2 (30/164) | 19.5 (8/41) | 16.6 (8/48) |
| >40 | 14 (8/57) | 14.7 (9/61) | 15.1 (10/66) | 11.7 (2/17) | 8 (2/25) |
| Infertility duration ( Y) | |||||
| 1-3 | 22.4 (24/107) | 20.8 (20/96) | 26.5 (39/147) | 33.3 (8/24) | 22.5 (9/40) |
| 3-5 | 20 (21/105) | 17.8 (12/66) | 23.9 (23/96) | 26 (6/23) | 9.5 (8/84) |
| ≥5 | 12.3 (14/113) | 7.6 (12/156) | 11.4 (18/158) | 5.8 (3/51) | 6 (5/82) |
| Type of infertility | |||||
| Primary | 21.1 (44/208) | 14.1 (30/212) | 17.8 (55/308) | 18.7 (6/32) | 10.5 (15/142) |
| Secondary | 12.8 (15/117) | 14.5 (14/96) | 26.8 (25/93) | 16.6 (11/66) | 10.9 (7/64) |
| Cycle number | |||||
| 1 | 10.8 (10/ 92) | 12.8 (10/78) | 21.7 (25/115) | 36 (9/25) | 17.2 (5/29) |
| 2 | 18.2 (27/148) | 15.1 (23/152) | 20.5 (30/146) | 11.1 (4/36) | 12.5 (13/104) |
| 3 | 28.9 (20/69) | 11.9 (10/84) | 17.5 (20/114) | 9 (3/33) | 5 (3/60) |
| ≥4 | 12.5 (2/16) | 25 (1/4) | 19.2 (5/26) | 25 (1/4) | 7.7 (1/13) |
| Stimulation regimen | |||||
| Clomiphene citrate | 14.5 (23/159) | 13.2 (20/152) | 16.2 (25/154) | 17.5 (10/57) | 9.7 (11/113) |
| hMG | 9 (1/11) | 7.6 (2/23) | 13.1 (10/76) | 0 (0/11) | 6.2 (1/16) |
| Combination | 22.6 (35/155) | 15.4 (22/143) | 26.3 (45/171) | 23.3 (7/30) | 12.9 (10/77) |
| Follicle number | |||||
| 1 | 8 (5/ 62) | 3.7 (3/80) | 9.8 (12/122) | 0 (0/ 38) | 6.4 (5/78) |
| 2 | 23.9 (27/113) | 18.2 (25/137) | 24.8 (33/ 133) | 18.7 (3/16) | 12.1 (10/82) |
| 3 | 19.6 (10/51) | 19.6 (12/61) | 28.7 (23/80) | 25 (7/28) | 16.6 (5/30) |
| ≥4 | 17.1 (17/99) | 10 (4/40) | 18.1 (12/66) | 43.7 (7/16) | 12.5 (2/16) |
| Sperm count (×106) | |||||
| 1- 5 | 15.2 (20/131) | 0 (0/7) | |||
| 5.1–10 | 20.1 (39/194) | 4 (2/ 50) | 8.9 (2/23) | 10 (1/10) | 6.8 (6/86) |
| 10.1–20 | 12.5(9/72) | 17.9 (14/78) | 11.1 (3/26) | 10.3 (6/58) | |
| 20.1–30 | 15.8 (10/63) | 20 (20/100) | 17.8 (5/28) | 19 (4/21) | |
| ≥30 | 17.2 (23/133) | 22 (44/200) | 23.5 (8/34) | 17.6 (6/34) | |
| Overall PR | 18.1 (59/ 325) | 13.8 (44/318) | 19.9 (80/401) | 17.3 (17/98) | 10.6 (22/206) |
| P value: 0.04 | |||||
*; Values were presented as % (number of pregnancy /number f cycles).