Which strategy is central to delirium prevention guidelines (PADIS 2025)?

Which strategy is central to delirium prevention guidelines (PADIS 2025)?

• A. PADIS emphasizes a comprehensive approach addressing Pain, Agitation, Delirium, Immobility, and Sleep Disruption
• B. Routine sedation with benzodiazepines to prevent delirium
• C. Restrict family presence to reduce stimulation
• D. Use of propofol as sole delirium prevention measure

Answer: (A)

Delirium prevention in the ICU is driven by a comprehensive, multi-domain approach that targets several modifiable factors at once: pain management, appropriate agitation and sedation, delirium prevention itself, maintaining mobility, and protecting sleep. This bundle recognizes that delirium is multifactorial, so decreasing risk means addressing each area together rather than relying on a single intervention. Effective pain control without over-sedation helps keep patients calm and oriented, early mobility reduces deconditioning and delirium risk, and sleep-friendly environments with proper lighting and routines support circadian rhythm and cognitive clarity. Involvement of family can aid orientation and reassurance, which also helps lessen delirium. Benzodiazepines are not favored for delirium prevention because they can increase the risk and worsen the course of delirium, so routine use of these sedatives is not part of a preventative strategy. Limiting family presence goes against the supportive role families play in orientation and comfort. Relying on a single pharmacologic agent, such as propofol, as the sole preventive measure ignores the multifactorial nature of delirium and misses the broader, evidence-based bundle that addresses pain, agitation, immobility, and sleep.

Delirium prevention in the ICU is driven by a comprehensive, multi-domain approach that targets several modifiable factors at once: pain management, appropriate agitation and sedation, delirium prevention itself, maintaining mobility, and protecting sleep. This bundle recognizes that delirium is multifactorial, so decreasing risk means addressing each area together rather than relying on a single intervention. Effective pain control without over-sedation helps keep patients calm and oriented, early mobility reduces deconditioning and delirium risk, and sleep-friendly environments with proper lighting and routines support circadian rhythm and cognitive clarity. Involvement of family can aid orientation and reassurance, which also helps lessen delirium.

Benzodiazepines are not favored for delirium prevention because they can increase the risk and worsen the course of delirium, so routine use of these sedatives is not part of a preventative strategy. Limiting family presence goes against the supportive role families play in orientation and comfort. Relying on a single pharmacologic agent, such as propofol, as the sole preventive measure ignores the multifactorial nature of delirium and misses the broader, evidence-based bundle that addresses pain, agitation, immobility, and sleep.