MORC3 and myositis disease: Whilst the same previously reported associations were confirmed, with greater significance, LB+/IP+ NXP2+ showed more frequently dysphagia (p = 0.022; OR 2.5, 95% CI 1.2–5.56) and myositis (p = 0.0022, OR 15.8, 95% CI 0.94–263.6) compared with NXP2− group.