Table 1.

Patients' characteristics

Patient disposition (number and percentages)
No. of enrolled patients	864
No. of patients with admission visit	728 (84.3% of enrolled)
No. of patients with follow-up visit	428 (58.8% of evaluable)
No. of patients with discharge visit	728 (84.3% of enrolled)
Sex (number and percentages)
Males	320 (44.0)
Females	408 (56.0)
Age, years (mean ± SD, range in brackets)
Total population	43.56 ± 14.8 (16-99)
Males	41.74 ± 15.0 (17-99)
Females	44.99 ± 14.5 (16-99)
Age ranges (number and percentages in brackets)
≤25 years	68 (9.3)
26-34 years	164 (22.5)
35-44 years	177 (24.3)
45-54 years	131 (18.0)
55-64 years	108 (14.8)
65-74 years	58 (14.8)
≥75 years	14 (1.9)
NR	8 (1.1)
Weight, kg (mean ± SD, range in brackets)	71.2 ± 17.2 (32-155)
Height, cm (mean ± SD, range in brackets)	167.5 ± 9.2 (140-195)
Alcohol users (number and percentages in brackets)
No	402 (55.2)
Yes, without excess	149 (20.5)
Yes, with excess	135 (18.5)
NR	42 (5.8)
Smoke habits (number and percentages in brackets)
Non-smokers	291 (40.0)
Smokers	385 (52.9)
Ex-smokers	16 (2.2)
NR	36 (4.9)
Substance abuse (number and percentages in brackets)
No	602 (82.7)
Yes	47 (6.5)
Ex-users	30 (4.1)
NR	49 (6.7)

NR: Not recorded