Trimester at detection of GDM Frequencies Total χ2 & p
AGT NGT
1st 06 (54.5) 05 (45.5) 11 2.382 0.304
2nd 27 (46.6) 31 (53.4) 58
3rd 13 (33.3) 26 (66.7) 39
Total 46 62 108
(Within parenthesis are percentages over row total) GDM= Gestational Diabetes Mellitus AGT= Abnormal Glucose Tolerance NGT= Normal Glucose Tolerance
Table 5: Frequency of AGT in post-partum in subjects detected as GDM at various trimester of pregnancy.