USPSTF Revisits Screening for Iron-Deficiency Anemia and Iron Supplementation During Pregnancy

Background

Approximately 5% of pregnancies are complicated by iron-deficiency anemia, and screening for anemia during pregnancy is common. In 2015, The USPSTF concluded that evidence was not sufficient to recommend either for or against screening for iron-deficiency anemia or routine iron supplementation in asymptomatic pregnant adolescents or adults (I statements; Ann Intern Med 2015; 163:529). Now, the USPSTF has updated its literature review and revisited this issue.

Key Points

• The Task Force found adequate evidence showing that supplemental iron in pregnancy carries minimal risk and improves maternal hematological indices.

• Regarding effects on maternal and infant health ou…