Table 4

Disease modifying anti-rheumatic drugs: biologics

Agent
FDA pregnancy category
Adverse effects in human pregnancy
Summary risk assessment

Etanercept
B
No documented increased risk for structural defects
Based on minimal data in human pregnancy, teratogenic risk is undetermined
Infliximab
B


Adalimumab
B


Rituximab
C
No documented increased risk for structural defects based on case report
Based on lack of data in human pregnancy, teratogenic risk is undetermined
Anakinra
B
No available human data
Based on lack of data in human pregnancy, teratogenic risk is undetermined

Chambers et al. Arthritis Research & Therapy 2006 8:215   doi:10.1186/ar1977