The Adaptation to the intensive care environment (ATICE) scale. ATICE. This scale contains two domains: (a) Consciousness (two questions) (b) tolerance (three questions). The total score is a sum of two domains, ranging from 0 (extremely poor adaptation) to 20 (very good adaptation). *Adapted from De Jonghe BD, Cook D, Griffith L, et al. Adaptation to the intensive care environment (ATICE): Development and validation of a new sedation assessment instrument. Crit Care Med 2003;31:2344-2354