Week of gestation | 12 | 14 (n = 168) | 16 | 18 | 20 | 22 | 24 | 26 | 28 | 30 (n = 104) |
---|---|---|---|---|---|---|---|---|---|---|
Endpoint | Recruit | Run-in | Randomization and intervention | End | ||||||
Clinic | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
Height | Â | X | Â | Â | Â | Â | Â | Â | Â | Â |
Weight | Â | X | Â | X | Â | Â | X | Â | Â | X |
Blood pressure | Â | X | Â | X | Â | Â | X | Â | Â | X |
Fetal scan | Â | Â | Â | X | Â | Â | X | Â | Â | X |
FFQ | Â | X | Â | Â | Â | Â | Â | Â | Â | Â |
24-hr recall | Â | X | Â | X | Â | Â | X | Â | Â | X |
Blood | Â | X | Â | X | Â | Â | X | Â | Â | X |
AME | Â | X | Â | X | Â | Â | Â | Â | Â | Â |
ACQ6 | X | X | Â | X | Â | Â | X | Â | Â | X |
FENO | Â | X | Â | X | Â | Â | X | Â | Â | X |
Questionnairesa | Â | Â | Â | X | Â | Â | X | Â | Â | X |
Food group count | X | Â | Â | X | Â | Â | X | Â | Â | X |
Telephone | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
ACQ6 | Â | Â | X | Â | X | X | Â | X | X | Â |
Food group count | Â | Â | X | Â | X | X | Â | X | X | Â |
24-hr recall | Â | Â | X | Â | X | X | Â | X | X | Â |