INS and diabetes mellitus: The recurrence of ketonemia was not correlated with ICU LOS (p = 0.58), diabetes duration (p = 0.34), initial biochemistry (glucose [p = 0.59], ketones [p = 0.97], pH [p = 0.74], bicarbonate [p = 0.17]), time to ketonemia resolution (p = 0.22), time to acidemia resolution (p = 0.27), total insulin dose (p = 0.95), c-peptide (p = 0.94), hemoglobin A1C (p = 0.57), or premorbid total daily insulin dose (p = 0.85).