Systematic lit review of 5694 CTD pts (SLE, RA, IIM, SSc) admitted to the ICU shows overall risk of mortality was 33%. ICU admits mainly for sepsis (43%), flares(40%). Mortality risk was 70% in IIM, 40% SSc, 35% SLE subgroup, 20% RA. https://t.co/ubVujkLCNy https://t.co/nnJdO36imK