“…In intensive care, the change from an open to a closed unit-that is, with dedicated doctors in charge of the unit-has an impact on mortality. 1 2 Other factors, such as the number of intensive care nurses, 3 4 workload, 5 and availability of relevant equipment, 6 have also been shown to affect outcome. Data on the impact of temporarily moving an intensive care unit (ICU) from one place to another within the hospital have not been found.…”