Table 2.

Baseline Variables and their association with the initiation of PN.

	OR (CI)	p-Value
Sex	0.98 (0.64; 1.5)	0.915
Age	0.97 (0.95; 0.99)	<0.001
BMI	0.82 (0.77; 0.87)	<0.001
Creatinine	0.7 (0.51; 0.97)	0.032
Uric Acid	0.97 (0.91; 1.03)	0.333
Urea	0.99 (0.97; 1)	0.04

OR = Odds Ratio, CI = 95% Confidence Interval of the OR.