Sanne de Bruin

59 Transfusion practice in the bleeding critically ill; an international online survey – The TRACE-2 Survey (version 3.5.2) with the R Studio interface (The R Foundation, Lucent Technologies, Inc., Murray Hill, NJ, USA, www.r-project.org) . Results Demographics A total of 611 respondents participated in the survey of which 401 finished the complete survey and were thus included for analysis (Figure 1A). These respondents represent- ed 64 countries of which the majority were high-income countries (72%, Figure 1B). The majority of the respondents were board-certified intensivists (84%) with a prima- ry medical specialty in anesthesiology (61%) or internal medicine (19%). Participants worked in mixed ICUs (73%), surgical (16%) or medical ICUs (8%). Most participants worked at university hospitals (44%) or university affiliated hospitals (26%). An MTP was available in 52% of the respondents hospitals. The availability of a hospital-wide transfusion protocol and ICU-specific transfusion protocol was less common – 45% and 40% respectively. The demographics of survey respondents are displayed in Table 1. Figure 1. 611 respondents filled in the survey of which 401 were analyzed (panel A), representing 64 countries (panel B). 3