Background variables | Maternity care providers may trust ultrasound above clinical examinations in pregnancy | Increasing use of obstetric ultrasound may result in less focus on clinical skills | ||||
Agree or strongly agree | Disagree or strongly disagree | p-valueb | Agree or strongly agree | Disagree or strongly disagree | p-valueb | |
n (%) | n (%) | n (%) | n (%) | |||
Health professional/workplace (n) | (905) | (902) | ||||
Physicians in hospitals | 125 (49.8) | 84 (33.5) | 0.014 | 93 (37.3) | 112 (45.0) | 0.107 |
Midwives/nurses in hospitals | 196 (59.0) | 109 (32.8) | 110 (33.1) | 183 (55.1) | ||
Nurses/midwives in health centres | 201 (62.4) | 103 (32.0) | 132 (41.1) | 158 (49.2) | ||
Age (n) | (902) | (899) | ||||
≤ 35 years | 319 (60.5) | 162 (30.7) | 0.190 | 191 (36.5) | 268 (51.1) | 0.862 |
> 35 years | 203 (54.1) | 132 (35.2) | 141 (37.6) | 185 (49.3) | ||
Public/Private health carec (n) | (902) | (899) | ||||
Public | 409 (58.3) | 225 (32.1) | 0.869 | 269 (38.5) | 342 (49.0) | 0.027 |
Private | 43 (60.6) | 21 (29.6) | 34 (47.9) | 29 (40.8) | ||
Both public and private | 69 (53.1) | 49 (37.7) | 31 (23.8) | 80 (61.5) | ||
Public/Private health cared (n) | (902) | (899) | ||||
Public | 409 (58.3) | 225 (32.1) | 0.894 | 269 (38.5) | 342 (49.0) | 0.380 |
Private but also public | 112 (55.7) | 70 (34.8) | 65 (32.3) | 109 (54.2) | ||
Performing ultrasounde (n) | (904) | (901) | ||||
Yes | 148 (50.5) | 102 (34.8) | 0.001 | 104 (35.7) | 136 (46.7) | 0.035 |
No | 374 (61.2) | 194 (31.8) | 230 (37.7) | 317 (52.0) | ||
Indicated ultrasound exams in uncomplicated pregnancyf | (897) | (894) | ||||
≤ 3 | 356 (57.4) | 205 (33.1) | 0.645 | 224 (36.3) | 322 (52.2) | 0.260 |
> 3 | 162 (58.5) | 87 (31.4) | 109 (39.4) | 126 (45.4) | ||
“Ultrasound is safe to use”g (n) | (792) | (789) | ||||
Agree or strongly agree | 421 (59.4) | 225 (31.7) | 0.285 | 259 (36.7) | 361 (51.1) | 0.961 |
Disagree or strongly disagree | 45 (54.2) | 33 (39.8) | 31 (37.3) | 44 (53.0) | ||
“Pregnant women expect ultrasound at consultation”h (n) | (809) | (806) | ||||
Agree or strongly agree | 348 (62.5) | 150 (26.9) | 0.001 | 223 (40.3) | 271 (48.9) | 0.134 |
Disagree or strongly disagree | 121 (48.0) | 117 (46.4) | 80 (31.7) | 147 (58.3) | ||
The use of ultrasound has contributed to medicalisation of pregnancy | ||||||
Agree or strongly agree | Disagree or strongly disagree | p-valueb | ||||
n (%) | n (%) | |||||
Health professional/workplace (n) | (904) | |||||
Physicians at hospitals | 191 (76.1) | 25 (10.0) | 0.150 | |||
Midwives/nurses at hospitals | 274 (82.5) | 26 (7.8) | ||||
Nurses/midwives at health centres | 270 (84.1) | 29 (9.0) | ||||
Age (n) | (901) | |||||
≤ 35 years | 432 (82.1) | 37 (7.0) | 0.171 | |||
> 35 years | 301 (80.3) | 42 (11.2) | ||||
Public/Private health carec (n) | (901) | |||||
Public | 563 (80.4) | 61 (8.7) | 0.811 | |||
Private | 58 (81.7) | 8 (11.3) | ||||
Both public and private | 111 (85.4) | 11 (8.5) | ||||
Public/Private health cared (n) | (901) | |||||
Public | 563 (80.4) | 61 (8.7) | 0.457 | |||
Private but also public | 169 (84.1) | 19 (8.5) | ||||
Performing ultrasounde (n) | (903) | |||||
Yes | 225 (76.8) | 29 (9.9) | 0.002 | |||
No | 509 (83.4) | 51 (8.4) | ||||
Indicated ultrasound exams in uncomplicated pregnancyf | (896) | |||||
≤ 3 | 502 (81.1) | 60 (9.7) | 0.200 | |||
> 3 | 227 (81.9) | 18 (6.5) | ||||
“Ultrasound is safe to use”g (n) | (791) | |||||
Agree or strongly agree | 584 (82.5) | 59 (8.3) | 0.174 | |||
Disagree or strongly disagree | 64 (77.1) | 12 (14.5) | ||||
“Pregnant women expect ultrasound at consultation”h (n) | (808) | |||||
Agree or strongly agree | 467 (83.8) | 46 (8.3) | 0.388 | |||
Disagree or strongly disagree | 198 (78.9) | 26 (10.4) |