| DA with information only (VCE-) | DA with information plus VCE (VCE+) | Primary analysis (A vs B) | Secondary analysis (A vs C vs D) | ||||
---|---|---|---|---|---|---|---|---|
 | Total group VCE- (N = 70) | Total group VCE + (N = 70) | VCE used (VCE++) (n = 33) | VCE not used (VCE + -) (n = 37) | F-(condition) or χ2-value | Post hoc | F-(condition) or χ2-value | Post hoc |
A | B | C | D | |||||
Age, mean (SD) | 20.7 (3.3) | 20.9 (3.5) | 20.4 (3.5) | 21.6 (3.5) | NS | Â | NS | Â |
Child wish, yes, n (%) | 56 (80) | 64 (91) | 34 (91) | 30 (91) | 6.9* | A < B | 7.17* | A < D = C |
Children, yes, n (%) | 3 (4) | - | - | - | - | Â | - | Â |
Partner, yes, n (%) | 34 (49) | 42 (60) | 24 (65) | 18 (55) | NS | Â | NS | Â |
Decisional conflict | Â | Â | Â | Â | Â | Â | Â | Â |
Total DCS, M (SD) | 40.9 (11.6) | 43.6 (14.2) | 37.9 (15.7) | 48.6 (10.6) | NS |  | 6.4** | A = C < D |
Values clarity, M (SD) | 27.7 (14.5) | 32.0 (18.4) | 22.7 (16.4) | 40.3 (16.1) | NS |  | 9.4** | A = C < D |
Decisional support, M (SD) | 44.7 (14.2) | 45.9 (16.7) | 38.4 (18.2) | 52.7 (11.9) | NS |  | 3.4* | A = C < D |
Effective DM, M (SD) | 32.8 (15.7) | 33.6 (18.7) | 27.3 (19.9) | 39.2 (15.9) | NS |  | 4.4* | D > C |
Uncertainty, M (SD) | 36.6 (17.8) | 40.3 (16.8) | 40.9 (20.3) | 39.8 (13.2) | NS | Â | 0.97 | NS |
Informed DM, M (SD) | 65.2 (22.6) | 69.6 (22.9) | 64.1 (26.6) | 74.5 (17.9) | NS |  | 3.2* | A = C < D |
Knowledge | Â | Â | Â | Â | Â | Â | Â | Â |
Knowledge post DA, M (SD) | 7.3 (1.9) | 7.2 (1.7) | 7.4 (1.7) | 6.9 (1.8) | NS | Â | NS | Â |
Time spent (minutes) | Â | Â | Â | Â | Â | Â | Â | Â |
Total time spent, M (SD) | 8.5 (7.4) | 9.3 (8.4) | 14.3 (9.2) | 4.9 (4.4) | NS |  | 9.2** | D < A < C |
Time spent on information only, M (SD) | 8.5 (7.4) | 8.3 (7.3) | 11.8 (8.0) | 4.9 (4.4) | NS |  | 3.9* | D < A < C |
Pages viewed Δ | 12.5 (2–38) | 14.4 (3–36) | 21 (9–36) | 8.5 (3–17) | NS |  | 27.61** | D < A < C |
Made a decision, yes, n (%) | 56 (80) | 58 (82.8) | Â | Â | NS | Â | NS | Â |