Additional file 4: Figure S1. of Impact of earplugs and eye mask on sleep in critically ill patients: a prospective randomized study Alexandre Demoule Serge Carreira Sophie Lavault Olivier Pallanca Elise Morawiec Julien Mayaux Isabelle Arnulf Thomas Similowski 10.6084/m9.figshare.c.3935356_D4.v1 https://springernature.figshare.com/articles/journal_contribution/Additional_file_4_Figure_S1_of_Impact_of_earplugs_and_eye_mask_on_sleep_in_critically_ill_patients_a_prospective_randomized_study/5619874 Study flowchart including patients followed at ICU discharge, hospital discharge, and 90 days after inclusion. (DOC 102 kb) 2017-11-21 05:00:00 Sleep Intensive care Earplugs Eye mask Delirium Polysomnography