Peterson, RL; Vock, DM; Babiker, A; Powers, JH; Hunsberger, S; Angus, B; Paez, A; ... INSIGHT FLU-IVIG study group, .; + view all Peterson, RL; Vock, DM; Babiker, A; Powers, JH; Hunsberger, S; Angus, B; Paez, A; Neaton, JD; INSIGHT FLU-IVIG study group, .; - view fewer (2019) Comparison of an ordinal endpoint to time-to-event, longitudinal, and binary endpoints for use in evaluating treatments for severe influenza requiring hospitalization. Contemporary Clinical Trials Communications , 15 , Article 100401. 10.1016/j.conctc.2019.100401.