PROTOCOL OUTLINE: This is a case-controlled study. Intensive data collection begins when a patient becomes pregnant.
Pregnant women are evaluated with interval pregnancy/exposure history and a clinical exam, including the Systemic Lupus Activity Measure (SLAM). Assessments are scheduled every 3 months as follows: visit 1 when the pregnancy is confirmed, visit 2 during the second trimester, visit 3 during the third trimester, visit 4 at 3 months postpartum, and visit 5 at 6 months postpartum. Visits 4 and 5 include an infant exam for growth and morphologic parameters; these visits occur on the same schedule if there is a miscarriage or stillbirth.
Patients not currently pregnant are randomly chosen to be followed as controls. These patients undergo a review of current pregnancy status and measures of disease activity, including SLAM, every 3 months for 5 visits.
