The effect of chronic diseases on the clinical effect and survival period of patients with solid tumor treated with UMIPIC.

e16532 Background: To observe the effect of chronic disease condition on the therapeutic effect and survival period of cancer patients treated with UMIPIC. Methods: 2594 cancer patients in our hospital from January 2011 to December 2015 who received UMIPIC for the study objects. 576 cases with chronic diseases, 2018 without chronic disease, 840 with lung cancer, 712 with esophageal cancer, 254 with liver cancer, 108 with pancreatic cancer, 93 with gastric cancer, 587 with other cancers. They signed the consent for treatment, evaluated the efficacy, followed up to the clinical effect, adverse reactions, survival data of patients. Results: The side effects of the chronic disease patients with cancer after UMIPIC therapy is fever at 26.56%, pain at 15.10%, the second was hemoglobin reduction 16.48%, leucopenia 5.27%, liver function damage 2.67%, thrombocytopenia 2.45%, nausea 2.26%, vomiting 1.39%, neurotoxicity and hair loss of less than 0.20%, while cancer patients without chronic disease after UMIPIC therapy, side effect is fever at 32.37%, pain at14.87%, hemoglobin reduction 13.26%, leucopenia 6.09%, nausea 2.73%, thrombocytopenia 2.6% 3%, liver function damage 1.77%, vomiting 1.73%, kidney function damage 0.89%, neurotoxicity and hair loss were lower than 0.20%; there is only fever difference in the two groups (P < 0.05).There was no significant difference in other adverse reactions. This may be due to the immunity of normal patients was stronger than that of chronic patients. It was found that the clinical benefit rate of 90.91% in patients with chronic diseases was significantly lower than 93.44% in patients without chronic diseases (P = 0.021); after follow-up, we found that the mean survival time of patients with chronic diseases was 22.149 months, median survival time was 10.300 months, while median survival time of patients without chronic diseases was 22.940 months, median survival time was 11.200 months, and the survival rates of patients without chronic diseases for 1, 2, 3 and 5-year were 48.94%, 29.97%, 25.19%, and 25.18% respectively, it is significantly higher than those of patients with chronic diseases (43.19%, 22.33%, 18.37% and 16.04%) (P<0.05). Conclusions: The survival time and survival rate of the patients without chronic diseases are higher than those of the patients with chronic diseases. The side effects of chronic diseases on the patients with cancer treated with UMIPIC are not significant different except for fever. The patients with chronic diseases can safely receive UMIPIC treatment.