Table 2

Median pH of acidotic patients by oxygen category with % fully correcting the pH on arrival to the ward

<7.3 kPa 7.3–10.0 kPa 10–13.3 kPa >13.3 kPa
Median pH7.3197.3137.3037.290
% Improved12.7 (9/71)19.6 (9/46)23.3 (10/43)31.6 (12/38)