UNASSIGNED: Objective   The objective of this study was to examine the relationship between positive @entity413 challenge test (GCT) values and perinatal outcomes stratified by maternal body mass index (BMI). Study Design   Retrospective cohort of singleton gestations with a GCT performed at >20 weeks and documented BMI at entry to care. Subjects were classified by GCT level and BMI. Primary outcomes included large for gestational age (LGA), @entity8455 , shoulder @entity1266 , and pregnancy-induced @entity101 . Cochran-Armitage tests for trend and logistic regression were used to compare the GCT categories. Results   A total of 14,525 @entity1 met enrollment criteria-8,521 with a GCT   <   120 mg/dL and 6,004 with a GCT   >=    120 mg/dL. When BMI   <   25 kg/m(2) was considered, the risks were not increased at any level of GCT for any outcome. However, for subjects with BMI   >=    25 kg/m(2), the risk of LGA for a GCT 130 to 134 mg/dL was increased, but not at GCT of 135 to 139 mg/dL (p   <   0.001). Similar, but nonsignificant, trends were observed for @entity8455 and shoulder @entity1266 . Conclusion   Increasing GCT is associated with adverse outcomes primarily in @entity1 with a BMI   >=    25 kg/m(2). @entity1 with a BMI   >=    25 kg/m(2) and a GCT 135 to 140 mg/dL appear to have less risk of LGA than @entity1 with GCT 130 to 134 mg/dL, suggesting a possible effect of diagnosing and treating @entity6 in this group.

Interaction between Maternal Obesity and 1-Hour XXXX Challenge Test Results on Maternal and Perinatal Outcomes.

@entity1 :: ('9606', 'Species') :: ['women', 'Women'] @entity101 :: ('MESH:D006973', 'Disease') :: ['hypertension'] @entity6 :: ('MESH:D003920', 'Disease') :: ['gestational diabetes mellitus'] @entity1266 :: ('MESH:D004420', 'Disease') :: ['dystocia'] @entity8455 :: ('MESH:D005320', 'Disease') :: ['macrosomia'] @entity413 :: ('MESH:D005947', 'Chemical') :: ['glucose']
@entity413 :: (MESH:D005947,Chemical) :: ['Glucose']
