| All singleton births | Primiparous | ||
---|---|---|---|---|
n (%) | CS % (95% CI) | n (%) | CS % (95% CI) | |
Total | 5509* (100.0) | 8.9 (7.7, 10.0) | 910** (100.0) | 12.9 (9.4, 15.2) |
Area of residence | ||||
 Rural | 4049 (73.5) | 6.7 [5.6,8.2] | 691 (75.9) | 10.6 [7.7,14.4] |
 Urban | 1460 (26.5) | 14.4 [11.9,17.3] | 219 (24.1) | 16.4 [11.2,23.4] |
Region | ||||
 Khartoum | 667 (12.1) | 20.4 [15.2,26.9] | 101 (11.1) | 25.3 [12.6,44.3] |
 Northern | 242 (4.4) | 25.1 [20.7,30.2] | 59 (6.5) | 37.8 [30.4,45.8] |
 Eastern | 585 (10.6) | 6.0 [4.3,8.4] | 98 (10.7) | 5.4 [2.5,11.2] |
 Central | 1597 (29) | 10.7 [8.4,13.4] | 321 (35.3) | 12.7 [8.4,18.7] |
 Kordofan | 865 (15.7) | 4.7 [3.2,6.9] | 118 (13) | 7.1 [2.4,19.1] |
 Darfur | 1553 (28.2) | 2.6 [1.7,3.9] | 213 (23.4) | 3.2 [1.5,6.8] |
Wealth index categories | ||||
 Richer | 1899 (34.5) | 17.7 [15.3,20.4] | 343 (42.1) | 21.2 [16.0,27.7] |
 Middle | 1166 (21.2) | 6.6 [4.7,9.2] | 216 (23.8) | 10.2 [6.3,16.3] |
 Poorer | 2443 (44.4) | 2.9 [2.2,3.9] | 350 (38.5) | 4.0 [1.9,8.2] |
Maternal age in years | ||||
 15–24 | 1502 (27.3) | 7.3 [5.6,9.5] | 643 (70.6) | 8.7 [6.0,12.5] |
 25–34 | 2730 (49.5) | 8.4 [7.1,10.0] | 241 (26.4) | 19 [14.0,25.2] |
 35+ | 1277 (23.2) | 11.2 [8.9,14.0] | 27 (2.9) | 28 [13.0,50.1] |
Mother’s education | ||||
 None | 2207 (40.1) | 2.7 [2.0,3.7] | 227 (25) | 4 [2.1,7.6] |
 Primary | 1980 (35.9) | 7.0 [5.9,8.4] | 318 (35) | 9.4 [6.2,14.0] |
 Secondary+ | 1322 (24) | 21.5 [18.5,24.8] | 364 (40) | 19.3 [14.7,24.8] |
Number of times received antenatal care | ||||
 0 | 1068 (19.7) | 1.6 [0.8,3.0] | 92 (10.3) | 1.2 [0.2,7.9] |
 1–3 | 1566 (28.9) | 4.5 [3.5,5.8] | 256 (28.5) | 5.6 [3.1,9.9] |
 4+ | 2782 (51.4) | 14.1 [12.3,16.2] | 550 (61.2) | 16.9 [13.0,21.7] |
Child’s sex | ||||
 Male | 2822 (51.2) | 9.2 [7.8,10.8] | 471 (51.8) | 12.2 [8.9,16.6] |
 Female | 2686 (48.8) | 8.3 [6.9,10.0] | 438 (48.2) | 11.8 [8.6,15.9] |
Child birth-order | ||||
 1 | 910 (16.5) | 12.0 [9.4,15.2] |  |  |
 2–3 | 1642 (29.8) | 11.6 [9.6,14.1] |  |  |
 4–6 | 1951 (35.4) | 6.4 [5.2,8.0] |  |  |
 7+ | 1006 (18.3) | 5.8 [3.9,8.3] |  |  |
Size of child at birth | ||||
 Larger than average | 722 (13.3) | 9.3 [6.8,12.5] | 107 (11.7) | 18.4 [10.6,30.0] |
 Average | 2835 (52.4) | 9.8 [8.3,11.7] | 489 (53.7) | 10.5 [7.6,14.2] |
 Smaller than average | 1856 (34.3) | 7.1 [5.7,8.7] | 304 (33.4) | 12.6 [8.2,18.9] |