TNF and rheumatoid arthritis: Conversely, Inanc et al. reported that a higher baseline 28-joints PD score was the only parameter which, in multivariate analysis, predicted a lack of EULAR response to TNFα blockers at 3 months [OR (95% CI) 0.86 (0.75–0.98)] in patients with long-lasting, biologic-naïve RA and high baseline disease activity [24].