Factor | Intervention | Control | Bivariate Analysis | p | Mean Difference | |
Mean Total GWG (Kg), mean ± sd | 11.39 ± 2.52 | 12.69 ± 2.88 | 4.148* | <0.001 | 1.3 | |
GWG Adherent to IOM, n(%) |
|
|
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| |
| Yes | 109 (73.6%) | 76 (50.7%) | 16.715# | <0.001 |
|
| No | 39 (26.4%) | 74 (49.3%) |
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|
|
Pre-pregnancy BMI (Kg/m2), n (%) |
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| |
Normal (BMI < 25) | Yes | 80 (73.4%) | 61 (80.3%) | 55.298+ | <0.001+ |
|
No | 2 (5.1%) | 11 (14.9%) |
|
|
| |
Overweight (BMI 25 - 29.9) | Yes | 19 (17.4%) | 12 (15.8%) |
|
|
|
No | 20 (51.3%) | 38 (51.4%) | 65.5130 | <0.0010 |
| |
Obese (BMI > 30) | Yes | 10 (9.2%) | 3 (3.9%) |
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|
|
No | 17(43.6%) | 25 (33.8%) |
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