Objective To observe the life quality and the immune function of colorectal cancer patients treated by huaier granule combined with FOLFOX4 chemotherapy. Methods A total of 76 cases of colorectal cancer with chemotherapy indications were divided into two groups at random. Huaier granule and FOLFOX4 chemotherapy was applied in trial group， meanwhile， placebo and FOLFOX4 chemotherapy in control group. The changes of life quality， common condition， and immune state in two groups before and after treatment were abserved. Results The effective rate in the trial group was 92.1％ （35/38）， and in the control group was 65.8％ （25/38）， χ2=7.91， P＜0.005. The life quality improving rate in the trial group was 78.9％ （30/38）， and in the control group was 31.6％ （12/38）， χ2=6.33， P＜0.05. The CD3 increase rate in the trial group was 65.8％（25/38）， and in the control group was 23.7 ％ （9/38）， χ2=7.96， P＜0.005， the CD4/CD8 increase rate in the trial group was 68.4 ％（26/38） , and in the control group was 28.9％ （11/38）， χ2=10.53， P＜0.005. Conclusions Huaier granule can significantly improv the clinical symptoms, life quality, and immune state. Huaier granule combined with FOLFOX4 chemotherapy is a new effective scheme to cure colorectal cancer， is worth further generalization．
Objective To assess the value of arsenious acid in treatment for metastatic liver cancer and inspect its adverse reaction through comparison between the therapeutic effect of arsenious acid-FOLFOX4 combined chemotherapy and that of single FOLFOX4 chemotherapy. Methods Twenty-six patients with metastatic liver cancer were selected from July 2006 to December 2007 in Huadong Hospital. All the cases were averagely divided into therapy group and control group randomly, arsenious acid combined FOLFOX4 chemotherapy was performed in therapy group and single FOLFOX4 chemotherapy in control group. Results The total of 26 cases completed at least 2 cycles of arsenious acid-FOLFOX4 combined chemotherapy or single FOLFOX4 chemotherapy. During 6-24 months follow-up (median 12.5 months), the average survival time of the therapy group was 242 d, the median survival time was 281 d, and the average survival time of the control group was 227 d, the median survival time was 246 d, there was no statistical difference between two groups (Pgt;0.05). Pain: There were 2 cases of complete remission (CR), 5 cases of partial remission (PR), 2 cases of stable disease (SD) in therapy group, the objective effect (CR+PR+SD) was 9 cases. There were 1 case of CR, 3 cases of PR, 2 cases of SD in control group, the objective effect (CR+PR+SD) was 6 cases. Objective efficacy: There were no CR cases in two groups. In therapy group, there were 5 cases of PR, 6 cases of NC, 2 cases of PD, the objective effect (CR+PR) was 5 cases, the benefit (CR+PR+NC) was 11 cases. In control group, there were 2 cases of PR, 4 cases of NC, 7 cases of PD, the objective effect (CR+PR) was 2 cases, the benefit (CR+PR+NC) was 6 cases. There was no significant difference of the objective effect between two groups (Pgt;0.05), but the benefit was significantly different (Plt;0.05). The major toxic reactions were digestive tract side effect, hepatic and hematological toxicity in two groups. Conclusions Arsenious acid-FOLFOX4 combined chemotherapy can lead to good therapeutic effect. Arsenious acid will not increase the adverse reaction of normal chemotherapy.
ObjectiveTo evaluate the prognostic significance of serum levels of vascular endothelial growth factor (VEGF) and insulin-like growth factors-Ⅰ (IGF-Ⅰ) in advanced gastric cancer patients who were treated with oxaliplatin/5-fluorouracil (FOLFOX). MethodsNinety-six advanced gastric cancer patients who were treated with FOLFOX in our hospital between March 2007 to August 2010 were enrolled in this study. All of the patients were treated with oxaliplatin (85 mg/m2) as a 2-hour infusion on day 1, and leucovorin (20 mg/m2, about 10 min) on day 1 and day 2, followed by a 5-fluorouracil bolus (400 mg/m2) and 22 hours of continuous infusion of 600 mg/m2. Treatment was repeated in 2-week intervals, and patients received 4 chemotherapy cycle in total. The levels of serum VEGF and IGF-Ⅰ were measured using enzyme-linked immunoassays. The relationship between serum levels of VEGF/IGF-Ⅰ and the clinicopathological characteristics of patients, the relationship between serum levels of VEGF/IGF-Ⅰ and prognosis of patients, were analyzed. ResultsThe serum levels of VEGF and IGF-Ⅰ were (464.4±57.4) pg/mL and (33.5±7.3) ng/mL, respectively. The serum level of VEGF was related with surgical history, Lauren's classification, TNM staging before treatment, and pathological type (P < 0.05), and serum level of IGF-Ⅰ was related with TNM staging before treatment and number of transferred organs (P < 0.05). The serum levels of VEGF and IGF-Ⅰ in stable disease (SD) +progressive disease (PD) patiens were higher than those of complete response (CR) +partial response (PR) patients (P < 0.05). The results of Cox proportional hazard regression model showed that, effect of chemotherapy (HR=1.764, P=0.006), number of transferred organs (HR=1.662, P=0.015), serum level of VEGF (HR=1.834, P=0.012) and IGF-Ⅰ (HR=1.855, P=0.008), were all significantly related with time to progression (TTP); serum level of VEGF (HR=2.205, P=0.002) and IGF-Ⅰ (HR=1.931, P=0.004) were all significantly related with overall survival (OS). ConclusionLevels of serum VEGF and IGF-Ⅰ are independent prognostic factors in patients with advanced gastric cancer who were treated with FOLFOX chemotherapy.
Objective To evaluate clinical efficacy of mFOLFOX6 combined with aspirin in treatment of advanced gastric cancer following perioperative period of laparoscopic distal subtotal gastrectomy. Methods One hundred and seven patients with advanced gastric cancer were assigned to observation group (57 cases) and control group (50 cases). The patients in the observation group received the mFOLFOX6 chemotherapy and regular intake of aspirin (100 mg/d) and the control group received the mFOLFOX6 chemotherapy alone. The recurrence or metastasis rate, rate of disease progress, toxicity, median survival time, and 3-year survival rate were compared between the observation group and the control group. Results ① There were no significant differences in the gender, age, pathological type, and so on between the observation group and the control group (P>0.05). ② The rates of toxicity such as the white blood cell reduction, granulocyte reduction, thrombocytopenia had no significant differences in these two groups (P>0.05). ③ The follow-up time was 4–45 months with an average 3.5 years, the rate of disease progress was lower (P=0.032), the median survival time was longer (P=0.043), the cumulative 3-year overall survival (P=0.015) and the cumulative 3-year disease-free survival (P=0.037) were better in the observation group as compared with the control group. Conclusion Preliminary results in this study show that mFOLFOX6 regimen combined with low-dose aspirin could significantly improve efficacy of advanced gastric cancer following perioperative period of laparoscopic distal subtotal gastrectomy, reduce rate of disease progress, and improve survival rate without increasing side effects.