Fig. 1From: Incidence and management of metabolic acidosis with sodium bicarbonate in the ICU: An international observational studyTrajectory of biochemical(a) or physiological(b) variables during the first 24Â h of metabolic acidosis by treatment group. White box, No SB group. Gray box, SB group. PNoSB denotes p for trend within patients who did not receive sodium bicarbonate for metabolic acidosis. PSB, p for trend within patients who received sodium bicarbonate. Pint, p for interaction between treatment groups and the variablesBack to article page