Group Information: A list of the ACME Study Investigators and the Asian Critical Care Clinical Trials Group members is included in the Supplement.
Accepted for Publication: October 27, 2014.
Published Online: January 12, 2015. doi:10.1001/jamainternmed.2014.7386.
Study concept and design: Phua, Joynt, Koh.
Acquisition, analysis, or interpretation of data: All authors.
Drafting of the manuscript: Phua, Joynt, Hashemian, Kashif, Koh.
Critical revision of the manuscript for important intellectual content: Phua, Joynt, Nishimura, Deng, Myatra, Chan, Binh, Tan, Faruq, Arabi, Wahjuprajitno, Liu, Staworn, Palo, Koh.
Statistical analysis: Phua, Chan.
Administrative, technical, or material support: Phua, Joynt, Nishimura, Deng, Myatra, Binh, Tan, Faruq, Arabi, Wahjuprajitno, Liu, Hashemian, Kashif, Staworn, Palo, Koh.
Study supervision: Joynt, Koh.
Conflict of Interest Disclosures: None reported.
Additional Contributions: Covidien provided access to the website for the electronic survey and received no compensation. In addition, we sincerely thank the many participants who took part in this study.