Fig. 1From: Practices in sedation, analgesia, mobilization, delirium, and sleep deprivation in adult intensive care units (SAMDS-ICU): an international survey before and during the COVID-19 pandemicAnalgesia practices before the COVID-19 pandemic. a Drugs for pain management; b nonpharmacologic strategies for pain management; c tools for pain assessment in patients able to communicate; d tools for pain assessment in patients unable to communicateBack to article page