Longitudinal trajectories of sedation level and clinical outcomes in patients who are mechanically ventilated based on a group-based trajectory model: a prospective, multicentre, longitudinal and observational study in Korea.
Dong Gon HyunJee Hwan AhnHa-Yeong GilChung Mo NamChoa YunChae-Man LimPublished in: BMJ open (2023)
Among the four trajectories, 'persistent suboptimal' trajectory was associated with higher mortality.