Class I obesity | Class II obesity | Class III obesity | p-Value | |
Weekly GWG (lbs) [mean (SD)] | 1.98 (2.45) | 1.68 (2.51) | 1.60 (2.75) | 0.276 |
BMI at delivery [mean (SD)] | 35.91 (4.48) | 40.05 (3.28) | 48.46 (5.72) | 0.000 |
Composite morbidity index-maternal | ||||
No complications | 246 (72.6%) | 106 (66.3%) | 73 (17.2%) | 0.027 |
Has 1 or more complications | 93 (27.4%) | 54 (33.8%) | 49 (40.2%) | |
Number of complications [mean (SD)] | 0.32 (0.55) | 0.43 (0.67) | 0.50 (0.70) | 0.010 |
Composite morbidity index-fetal | ||||
No complications | 278 (86.1%) | 123 (82.0%) | 79 (71.8%) | 0.003 |
Has 1 or more complications | 45 (13.9%) | 27 (18.0%) | 31 (28.2%) | |
Number of complications [mean (SD)] | 0.15 (0.39) | 0.19 (0.41) | 0.35 (0.64) | 0.000 |