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. Author manuscript; available in PMC: 2016 Jan 31.
Published in final edited form as: Resuscitation. 2014 Nov 15;87:14–20. doi: 10.1016/j.resuscitation.2014.10.022

Table 5.

LoS and ICU-days for adult and pediatric patients who did/did-not change the Code Status during the study period

Parameter Code Status Changed4 Code Status Not Changed4 p-value
Adult Patients
Number of Encounters 3.9 5 1.5 5 < 0.01
Length of Stay (days) 18.3 3 3.1 3 < 0.01
ICU (days) 9.4 3 6.0 3 < 0.01
Adult Patients
Number of Encounters 6.2 5 1.4 5 < 0.01
Length of Stay (days) 33.1 3 2.5 3 < 0.01
ICU (days) 15.7 3 12.3 3 0.30
3

Days indicating avg. of sum over all encounters for individual patient

4

Code Status change including the change from previous undocumented status

5

Avg. number of encounters