Table 2 Gestational weight gain of women with GDM and proportion meeting the IOM weight gain goals at 36 weeks of gestation

Total gestational weight gain, kgs, mean (SD)

9 (5.9)

10.3 (2.8)

7.7 (12)

6.9 (6.6)

Proportion with gestational weight gain within IOM² guidelines, n (%)

15 (71)

9 (100)

2 (50)

4 (50)

Gestational weight gain during GooDMomS intervention, lbs, mean (SD)

1.8 (2.1)

1.3 (1.9)

0.7(1.0)

2.4 (2.5)

Average number of weeks in intervention, mean (SD); range

6.6 (3)

(2–12)

6.4(2.9)

(2–11)

6 (2.0)

(4–11)

7.1 (3.6)

(2–12)

Average weekly rate of weight gain³ during GooDMomS intervention

0.4(0.7)

(−0.7, 2.7)

0.2 (0.4)

(−0.7, 0.6)

0.2 (0.3)

(−0.05,0.5)

0.6 (1.0)

(−0.01, 3.2)

Proportion within 3^rd trimester recommended weekly rate of weight gain during intervention, n(%)

13 (62)

7 (78)

2 (67)

4 (50)