Interruption rates for critical care providers. Values represent mean interruption rates for 90 minute observations. Error bars represent 95% confidence intervals. Black bars represent overall rates of interruption. White bars represent the rates of interruptions where HCPs where the secondary (interrupting) task was the task named at the bottom. P. Communication = Professional Communication.
Ballermann et al. BMC Medical Informatics and Decision Making 2011 11:32 doi:10.1186/1472-6947-11-32