TNF and rheumatoid arthritis: Changes in hsTnT were positively associated with changes in swollen joints and TNF in all RA patients after 6 weeks on antirheumatic treatment (rho = 0.30 [95%CI = 0.06 to 0.51], p = 0.016 and rho = 0.26 [95%CI = 0.01 to 0.48], p = 0.041, respectively).