 The trial was a prospective, open-label, single center investigation in patients with inoperable pancreatic cancer who were treated with first-line chemotherapy in an outpatient setting. The intensified treatment consisted of gemcitabine 1gm2 30 min, 5-flourouracil 750 mgm2 24 h, folinic acid 200 mgm2 30 min, and Cisplatin 30 mgm2 90 min on day 1 and 8; q3w. Beyond initial 3 months of intensified chemotherapy all patients without cancer progression received further treatment with gemcitabine alone to prevent patients from cumulative toxicities. The concomitant use of Enoxaparin started on day 1 of chemotherapy with a fixed dose of 40 mg daily until cancer progression. Dose adjustment for enoxaparin was recommended in patients with impaired kidney function or thrombocytopenia within the study according to National Cancer Institute Common Toxicity Criteria guidelines to minimize bleeding risk. Prophylactic antiemetic therapy and supportive care were provided according to individual symptoms and demand. 