N (%) | N (%) | N (%) | |
---|---|---|---|
Controls | Casesa | Total | |
Final Status of Eligible Mothers | (n = 203) | (n = 189) | (n = 392) |
Excluded: no valid contact information | 33 (16.3) | 18 (9.5) | 51 (13.0) |
Invited to participate in HOEPS | 170 (83.7) | 171 (90.5) | 341 (87.0) |
Refused participation | 18 (8.9) | 15 (7.9) | 33 (8.4) |
Non-response with contact b | 20 (9.9) | 17 (9.0) | 37 (9.4) |
Non-response without contactb | 2 (1.0) | 1 (0.5) | 3 (0.8) |
Completed participation | 130 (64.0) | 138 (73.0) | 268 (68.4) |
Controls | Cases c | Total | |
Final Status of Eligible Fathers | (n = 130) | (n = 138) | (n = 268) |
Mother did not give permission to contact | 37 (28.5) | 17 (12.3) | 214 (79.9) |
Excluded: no valid contact information | 3 (2.3) | 2 (1.4) | 5 (1.9) |
Invited to participate in HOEPS | 90 (69.2) | 119 (86.2) | 209 (78.0) |
Refused participation | 8 (6.2) | 4 (2.9) | 12 (4.5) |
Non-response with contact b | 16 (12.3) | 34 (24.6) | 50 (18.7) |
Non-response without contact b | 0 (0) | 0 (0) | 0 (0) |
Completed participation | 66 (50.8) | 81 (58.7) | 147 (54.9) |