COAST-Y - an extension study of 155 spondyloarthritis pts in remission on ixekizumab; they either continue or had IXE withdrawn. After 40 weeks, 83% on IXE vs 55% of PBO (WD) pts remained flare free. Most flares >20 wks of IXE withdrawal https://t.co/DDzCoFxt0d https://t.co/jgTxFCgQIq