TNF‐α blockers intervention may leads to lower treatment resistance compared with placebo or additional treatment (low certainty).
TNF‐α blockers intervention showed no clear difference in incidence of coronary artery abnormalities compared with placebo or additional treatment (low certainty).
TNF‐α blockers intervention may leads to lower adverse effects after treatment initiation: infusion reactions compared with placebo or additional treatment (low certainty).
TNF‐α blockers intervention showed no clear difference in adverse effects after treatment initiation: infections compared with placebo or additional treatment (low certainty).
It is very uncertain whether TNF‐α blockers intervention changes adverse effects after treatment initiation: cutaneous reactions (rash) compared with placebo or additional treatment (very low certainty).
It is very uncertain whether TNF‐α blockers intervention changes adverse effects after treatment initiation: cutaneous reactions… compared with placebo or additional treatment (very low certainty).
The review found no eligible studies for this question.