Table 2 The number and percentage of patients with ACUA and the statistical differences between the different ethnic groups studied in relation to age, previous pregnancy and parity
Patients group | Whites | Afro-Caribbean | Middle East | p value |
|---|---|---|---|---|
Total group | 89/606 (14.7%) | 39/179 (21.8%) | 37/129 (28.8%) | 0.001 |
Women <35 years old | 67/415 (16.1%) | 27/108 (25.0%) | 25/93 (26.9%) | 0.016 |
Women ≥35 years old | 22/191 (11.5%) | 12/71 (16.9%) | 12/36 (33.3%) | 0.004 |
Nulligravid patients | 68/362 (18.8%) | 18/57 (31.6%) | 26/79 (32.9%) | 0.005 |
Previous pregnancy | 21/244 (08.6%) | 21/122 (17.2%) | 11/50 (22.0%) | 0.007 |
Nulliparous women | 79/466 (17.0%) | 29/98 (29.6%) | 34/103 (33.0%) | <0.001 |
Parous women | 10/140 (07.1%) | 10/81 (12.3%) | 03/26 (11.5%) | 0.403 |