Table 1 Demographic data of participants in the video and non-video groups
Characteristic | Video group n = 83 (%) | Non-video group n = 82 (%) | p-value |
|---|---|---|---|
Age (years), (mean ± SD) | 30.5 ± 10.6 | 31.8 ± 9.2 | 0.53 |
Gestational age (day), (mean ± SD) | 83.4 ± 1.3 | 82.2 ± 2.5 | 0.23 |
Religion | Â | Â | 0.98 |
 Buddhist | 78 (94.0) | 77 (93.9) |  |
 Muslim | 5 (6.0) | 5 (6.1) |  |
Level of education | Â | Â | 0.92 |
 Below bachelor’s degree | 26 (31.3) | 26 (31.7) |  |
 Bachelor’s degree | 48 (57.8) | 49 (59.8) |  |
 Above bachelor’s degree | 9 (10.9) | 7 (8.5) |  |
Occupation | Â | Â | 0.42 |
 Government officer | 37 (44.6) | 30 (36.6) |  |
 Company employee | 23 (27.7) | 24 (29.3) |  |
 Other employee | 4 (4.8) | 3 (3.7) |  |
 Self-employed | 9 (11.1) | 13 (10.9) |  |
 Unemployed | 8 (9.6) | 5 (6.1) |  |
 Other | 2 (2.4) | 7 (8.5) |  |
Habitation | Â | Â | 0.69 |
 Bangkok | 62 (74.7) | 59 (72.0) |  |
 Other | 21 (25.3) | 23 (28.0) |  |
Medical complications | Â | Â | 0.45 |
 No | 65 (78.3) | 68 (82.9) |  |
 Yes | 18 (21.7) | 14 (17.1) |  |
Gravida | Â | Â | 0.07 |
 Gravida 1 | 40 (48.2) | 27 (32.9) |  |
 Gravida 2 | 27 (32.5) | 25 (30.5) |  |
 Gravida 3 | 14 (16.9) | 24 (29.3) |  |
 Gravida ≥4 | 2 (2.4) | 6 (7.3) |  |
Previous child with anomaly/genetic disorder | Â | Â | 0.68 |
 No | 81 (97.6) | 79 (96.3) |  |
 Yes | 2 (2.4) | 3 (3.7) |  |
Cf-DNA counseling in a previous pregnancy | Â | Â | 0.98 |
 No | 77 (92.8) | 76 (92.7) |  |
 Yes | 6 (7.2) | 6 (7.3) |  |
Have heard about cf-DNA screening | Â | Â | 0.82 |
 No | 65 (78.3) | 63 (76.8) |  |
 Yes | 18 (21.7) | 19 (23.2) |  |
Counselor level | Â | Â | 1.00 |
 Resident | 55 (66.3) | 54 (65.9) |  |
 Staff members and fellow MFM | 28 (33.7) | 28 (34.2) |  |
Time between pre- and post-counseling test (mean ± SD) (minutes) | 72.4 ± 74.4 | 84.7 ± 74.3 | 0.99 |