Table 2

Classifications of level of clinical care provided to patients

0Patients whose needs can be met through normal ward care in an acute hospital
1Patients at risk of their condition deteriorating, or those recently located from higher levels of care, whose needs can be met on an acute ward with additional advice and support from the critical care team
2Patients requiring more detailed observation or intervention including support for a single failing organ system or postoperative care and those ‘stepping down’ from higher levels of care
3Patients requiring advanced respiratory support alone or basic respiratory support together with support of at least two organ systems. This level includes all complex patients requiring support for multiorgan failure
  • From Comprehensive Critical Care, DH, 2000.20