Table 1.

Patient Demographic and Clinical Characteristics

Characteristic	Patients (N = 63)
	No.	%
Age, years
Median	65
Range	45-83
Sex
Male	27	42.9
Female	36	57.1
Ethnicity
White	60	95.2
Nonwhite	3	4.8
Performance status
0	20	31.8
1	37	58.7
2	6	9.5
Weight loss in previous 6 months, %
< 5	41	66.1
5 to < 10	14	22.6
10 to < 20	5	8.1
≥ 20	2	3.2
Unknown	1