Table 2 Comparison of antenatal care data between indigenous adolescents and nonindigenous adolescents, indigenous adult women, and nonindigenous adult women
From: Pregnancy and childbirth outcomes among indigenous adolescents in Guatemala: a cohort study
Antenatal care data | Adolescents (10–19y) | Adult women (> 19y) | Total | |||||
|---|---|---|---|---|---|---|---|---|
Indigenous (1) | Nonindigenous (2) | (1) vs. (2) | Indigenous (3) | (1) vs. (3) | Nonindigenous (4) | (1) vs. (4) | ||
n (%) | n (%) | p-value | n (%) | p-value | n (%) | p-value | ||
819 (10.18) | 813 (10.10) | 3324 (41.30) | 3092 (38.42) | 8048 | ||||
Iron supplementationa | 0.784 | 0.288 | 0.758 | 7503 | ||||
No | 79 (10.53) | 85 (10.97) | 284 (9.26) | 320 (10.93) | ||||
Yes | 671 (89.47) | 690 (89.03) | 2782 (90.74) | 2609 (89.07) | ||||
Missing | 69 | 55 | 258 | 163 | 545 | |||
Folate supplementationa | 0.174 | 0.175 | 0.310 | 7336 | ||||
No | 103 (13.96) | 88 (11.61) | 363 (12.12) | 359 (12.55) | ||||
Yes | 635 (86.04) | 670 (88.39) | 2633 (87.88) | 2487 (87.45) | ||||
Missing | 81 | 55 | 328 | 248 | 712 | |||
Assessment of Bacteriuria (after 20w)a | 0.079 | 0.234 | 0.083 | 7871 | ||||
Normal | 48 (5.96) | 67 (8.34) | 249 (7.60) | 244 (8.01) | ||||
Abnormal | 13 (1.61) | 7 (0.87) | 62 (1.89) | 34 (1.12) | ||||
Not done | 744 (92.42) | 729 (90.78) | 2966 (90.51) | 2768 (90.87) | ||||
Missing | 14 | 10 | 47 | 46 | 177 | |||
Syphilis—non-treponemic test (after 20w)a | 0.519 | 0.410 | 0.019 | 8041 | ||||
Negative | 629 (76.89) | 636 (78.23) | 2481 (74.75) | 2496 (80.75) | ||||
Positive | 0 (0) | 0 (0) | 2 (0.06) | 6 (0.19) | ||||
Unknown | 189 (23.11) | 177 (21.77) | 836 (25.19)) | 589 (19.06) | ||||
Missing | 1 | 0 | 5 | 1 | 7 | |||
Number of ANC visitsa | 0.051 | 0.086 | < 0.001 | 5798 | ||||
0 | 213 (34.58) | 166 (28.72) | 941 (38.30) | 575 (26.78) | ||||
1–3 | 234 (37.99) | 236 (40.83) | 873 (35.53) | 824 (38.38) | ||||
4–7 | 133 (21.59) | 151 (26.12) | 545 (22.18) | 636 (29.62) | ||||
≥ 8 | 36 (5.84) | 25 (4.33) | 98 (3.99) | 112 (5.22) | ||||
Missing | 203 | 235 | 867 | 945 | 2250 | |||
Preeclampsiaa | 0.784 | 0.364 | 0.147 | 8048 | ||||
No | 812 (99.15) | 805 (99.02) | 3283 (98.77) | 3045 (98.48) | ||||
Yes | 7 (0.85) | 8 (0.98) | 41 (1.23) | 47 (1.52) | ||||
Eclampsiab | 1.000 | 0.082 | 0.509 | 8048 | ||||
No | 815 (99.51) | 809 (99.51) | 3319 (99.85) | 3082 (99.68) | ||||
Yes | 4 (0.49) | 4 (0.49) | 5 (0.15) | 10 (0.32) | ||||
1st trimester hemorrhageb | 1.000 | 0.463 | 0.407 | 8044 | ||||
No | 816 (99.63) | 810 (99.75) | 3315 (99.76) | 3084 (99.81) | ||||
Yes | 3 (0.37) | 2 (0.25) | 8 (0.24) | 6 (0.19) | ||||
Missing | 0 | 1 | 1 | 2 | 4 | |||
2nd trimester hemorrhageb | 1.000 | 0.357 | 0.506 | 8041 | ||||
No | 818 (99.88) | 813 (100) | 3318 (99.97) | 3088 (99.94) | ||||
Yes | 1 (0.12) | 0 (0) | 1 (0.03) | 2 (0.06) | ||||
Missing | 0 | 0 | 5 | 2 | 7 | |||
Multiple pregnancya | 0.801 | 0.704 | 0.536 | 7974 | ||||
No | 793 (98.88) | 797 (99.01) | 3230 (98.75) | 3013 (99.01) | ||||
Yes | 9 (1.12) | 8 (0.99) | 106 (3.19) | 30 (0.99) | ||||
Missing | 17 | 8 | 0 | 49 | 74 | |||