Prognostic factors in patients with advanced cholangiocarcinoma: Role of surgery, chemotherapy and body mass index

Table 1 Demographic and clinical data of 55 patients with cholangiocarcinoma

	Number of patients (%)
Age (mean ± SD)	62.6 ± 13
Range (yr)	28-91	61/39
Male/Female	34/22
Diabetes (Yes/No)	14/41	25/75
BMI (kg/m2)
< 25	18	35
25-30	16	31
≥ 30	18	35
Not available	3
History of cholelithiasis (Yes /No)	17/38	31/69
Clinical manifestations
Jaundice	40	72.7
Dark urine	34	61.8
Weight loss	24	43.6
Abdominal pain	24	43.6
Total bilirubin
< 10 mg/dL	27	49
≥ 10 mg/dL	17	31
Missing	11	20
AJCC staging
I	1
II	1
III	0
IV	49	89
Missing	4
Surgery
Yes	21	38
No	34	62
Adjuvant chemotherapy
Yes	14	25
No	41	75