Abstract Number: 2617 • 2019 ACR/ARP Annual Meeting
Responsiveness to Change of the Modified Rodnan Skin Score in a Phase I/II Double-Blind Randomized Placebo-Controlled Trial
Background/Purpose: Modified Rodnan skin score (mRSS) is used as primary and secondary outcome measure in different trials of diffuse cutaneous systemic sclerosis (dcSSc) 1. As…