Sentence: Patients with pancreatic adenocarcinoma , pre-treated with gemcitabine-based chemotherapy , were treated with capecitabine ( 800 mg/m(2 ) orally , twice a day for 14 days ) and docetaxel ( 75 mg/m(2 ) i.v , on day 1 ) , every 3 weeks .
Drug combination annotation:
[{'class': 'POS', 'spans': ['capecitabine', 'docetaxel'], 'is_context_needed': True}]