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Timing of the first antenatal care visit during pregnancy by year among pregnant women in the Ambanja district, Madagascar.
| Pregnancy trimester | Year, n (%) | P value | |||||
|
|
2015 (n=341) | 2016 (n=265) | 2017 (n=197) | 2018 (n=360) | 2019 (n=276) |
|
|
| First trimester | 28 (8.2) | 39 (14.7) | 28 (14.2) | 46 (12.8) | 18 (6.5) | <.001 | |
| Second trimester | 168 (49.0) | 148 (55.9) | 131 (66.5) | 237 (65.8) | 201 (72.8) | N/Aa | |
| Third trimester | 147 (42.8) | 78 (29.4) | 38 (19.3) | 77 (21.4) | 57 (20.7) | N/A | |
aN/A: not applicable.
