Table 1

 Cost effectiveness of tumour necrosis factor inhibitors12

AgentReferenceCost per QALY (US$)
QALY, quality adjusted life year.
InfliximabWong et al4730 500
InfliximabKobelt et al4834 320
EtanerceptBrennan et al5029 394
AdalimumabBansback et al5328 924