Questions | Categories | Male n (%) | Female n (%) | p-value |
1) Do you believe that your reproductive capability decreases as you get older? | Yesa No | 124 (74.3) 43 (25.7) | 208 (85.2) 36 (14.8) |
0.007 |
2) At what age is a woman most fertile? | 15 - 19 20 - 24a 25 - 29 30 - 34 | 15 (9.0) 58 (34.7) 83 (49.7) 11 (6.6) | 30 (12.3) 95 (38.9) 119 (48.8) 0 (0.0) |
0.001
|
3) At what age does a woman’s fertility begin to decline? | 30 - 34 35 - 39a 40 - 44 45 - 49 Missing | 9 (5.9) 19 (12.4) 39 (25.5) 86 (56.2) 14 | 0 (0.0) 49 (21.5) 97 (42.5) 82 (36.0) 16 |
0.000
|
4) What age does male fertility starts to decline? | 40 - 44a 45 - 49 50 - 54 55 - 59 ≥60 Missing | 10 (6.4) 13 (8.3) 30 (19.1) 41 (26.1) 63 (40.1) 10 | 6 (2.6) 15 (6.5) 30 (13.0) 53 (22.9) 127 (55.0) 13 |
0.033
|
5) If a woman and a man have regular unprotected intercourse during a period of 1 year: How large is the chance she will become pregnant if she is 25 - 30 years? | 0% - 69% 70% - 79%a 80% - 89% 90% - 100% Missing | 9 (5.8) 25 (16.1) 40 (25.8) 81 (52.3) 12 | 16 (6.9) 21 (9.1) 105 (45.5) 89 (38.5) |
0.001
|
6) If a woman and a man have regular unprotected intercourse during a period of 1 year: How large is the chance she will become pregnant if she is 35 - 40 years? | 0% - 49% 50% - 59%a 60% - 69% 70% - 100% Missing | 6 (3.8) 30 (19.2) 93 (59.6) 27 (17.3) 11 | 53 (23.2) 69 (30.3) 62 (27.2) 44 (19.3) 16 |
0.000
|
7) A 40-year-old woman undergoing in-vitro fertilization (IVF) has the best chance of becoming pregnant when using eggs donated by a younger woman | Truea False Don’t know Missing | 49 (31.4) 81 (51.9) 26 (16.7) 11 | 65 (27.9) 131 (56.2) 37 (15.9) 11 |
0.689
|
8) when is a woman fertile within a menstrual cycle | Ovulation day 4 days before 3 days after One week after Missing | 63 (41.2) 31 (20.3) 25 (16.3) 34 (12.2) 14 | 74 (31.9) 69 (29.7) 47 (20.3) 42 (18.1) 12 | 0.073
|