Randomized trials addressing a similar question are commonly published after a trial stopped early for benefit

M. Hassan Murad, Gordon H. Guyatt, Juan Pablo Domecq, Robin W.M. Vernooij, Patricia J. Erwin, Joerg J. Meerpohl, Gabriela J. Prutsky, Elie A. Akl, Katharina Mueller, Dirk Bassler, Stefan Schandelmaier, Stephen D. Walter, Jason W. Busse, Benjamin Kasenda, Gennaro Pagano, Hector Pardo-Hernandez, Victor M. Montori, Zhen Wang, Matthias Briel