Table 1.

Patient Characteristics N = 12 (%)

Gender
Female	5 (41.7)
Male	7 (58.3)
Median (range) age in years	51 (Range 33–78)
Eastern Cooperative Oncology Group performance status
0	2 (16.7)
1	9 (75)
2	1 (8.3)
Race
White	8 (66.7)
Asian	4 (33.3)
Diagnosis
Small cell lung cancer	3 (25)
Neuroendocrine prostate cancer	2 (16.7)
Colorectal cancer	2 (16.7)
Pancreatic cancer	2 (16.7)
Neuroendocrine carcinoma of unknown primary	2 (16.7)
Adrenocortical carcinoma	1 (8.3)
Type of prior therapy
Chemotherapy	12 (100)
Topoisomerase I inhibitor	5 (41.7)
Immunotherapy	7 (58.3)
No. of prior systemic treatment
1	2 (16.7)
2	4 (33.3)
3	3 (25)
4	1 (8.3)
>4	2 (16.7)