General Critical Care

Yesterday ,there was a dilemmatic debate about postoperative pain management in mechanically ventilated patient after a procedure for evacuation of intracerebral hemorrhage.

The concept of sedating patient to decrease cerebral metablic demand is still an obsessive idea for most middle eastern neurosurgeons especially in Peri and post operative period .

Our patient was 70s years old male without significant medical history except for recent hospital discharge for recent onset Af and uncontrolled hypertension with possibility of coronary artery disease .Patient was admitted with sudden onset altered mental state, irritability and vomiting with left sided weakness and CT evidence of intracerebral hemorrhage with concomitant severe hypertension. Patient was intubated and ventilated and anti -seizures medications were given with GCS 7/15.Patient later on underwent evacuation and readmitted again to intensive care unit .Neurosurgeon ordered both midazolam and fentanyl continuos infusion .The concern was "it's not blindly indicated for every patient and it's…

The R2D2-ICU trial (Sonneville et al., JAMA, 2026) enrolled 405 mechanically ventilated adults across 10 French ICUs, randomizing them to a restrictive physical restraint strategy — applied only for severe agitation (RASS ≥+3) — versus a liberal strategy with routine application and daily reassessment.

The primary outcome, days alive without coma or delirium in the first 14 days, was not significantly different between groups (6.67 vs 6.30 days). Secondary outcomes including delirium incidence, sedation requirements, self-extubation rate, and 90-day mortality also showed no meaningful difference.

This is a null result that carries a clear clinical message: in critically ill, heavily sedated patients, restraint policy in isolation is insufficient to improve delirium outcomes. Sedation depth and bundle-based care (ABCDEF) remain the primary levers.

📄 Source: Sonneville R et al. R2D2-ICU. JAMA 2026.