Question

A 28-year-old G1P0 at 26 weeks has no prior screening for GDM. Which approach aligns with US guidance?

Accepted Answer

Two-step screening: 50-g 1-hour glucose challenge, then 100-g 3-hour OGTT if positive

Answer

Do not screen until third trimester

Answer

One-step 75-g OGTT only

Answer

Urine glucose screening only

Answer

HbA1c alone at 28 weeks

Practice question

A 28-year-old G1P0 at 26 weeks has no prior screening for GDM. Which approach aligns with US guidance?