Table 1: The Clinical Characteristic of the Patients Included in the Study

Etanercept Group (39 pts) Adalimumab Group (29 pts) Infliximab Group (21 pts)
Age mean years 59.6±9.8 58.7±10.6 60.1±9.3
Disease mean 8.4±3.2 8.2±4.2 8.5±4.1
Female/Male 33/6 25/4 19/2
Corticosteroid dose mg 5.2±2.1 4.8±2.2 4.9±2.2
Methotrexate dose mg/w 11.5±3.6 12.6±2.5 12.7±2.3
RF positive 67% 68% 66%
Anti CC-P positive 83% 81% 80%
DAS28 4.8±1.4 4.7±1.6 4.6±1.5
ESR mm/h 49.3±12.5 51.2±9.6 51.6±9.9
CRP mg/dl 3.2±1.4 3.3±1.6 3.1±1.8