OBJECTIVETo observe the therapeutic effect of Guben Xiaoliu Capsule (GXC) in treating advanced stage non-small cell lung cancer (NSCLC).

METHODSOne hundred and ninety-eight NSCLC in-patients were divided into the integrative treated group [Group A, 54 patients treated with chemotherapy (CT) plus GXC], the TCM treated group (Group B, 96 patients treated with GXC alone) and the chemotherapeutic group (Group C, 48 patients treated with CT alone). Randomized controlled observation was applied to the Group A and C. The clinical effect, quality of life (QOL), adverse reaction and survival period in the three groups were observed.

RESULTSThe immediate effective rate (CR + PR) in the Group A, B and C was 16.7%, 3.1% and 8.3%, respectively, in the Group A, it was better than that in the other two groups (P < 0.05). The improvement of clinical symptoms and QOL in the Group A and B were superior to those in the Group C (P < 0.05). The median survival rate in the three groups was 12, 15 and 9 months, respectively, the 1-, 2- and 3-year survival rate in Group A being 57.4%, 11.1% and 3.7%, respectively, in Group B, 67.7%, 9.4% and 3.1%, and in (Group C, 39.6%, 4.2% and 0, respectively, comparison between the three groups showed that the survival rates in the former two were higher than those in Group C (P < 0.05). Moreover, the incidence rate and degree of CT toxicity were milder in Group A than those in Group C (P < 0.05).

CONCLUSIONGXC has definite effect in treating NSCLC, it could raise the QOL, prolong the survival period of patients, also reduce the toxicity and enhance the efficacy of CT.

Adult ; Aged ; Antineoplastic Combined Chemotherapy Protocols ; administration & dosage ; therapeutic use ; Capsules ; Carcinoma, Non-Small-Cell Lung ; drug therapy ; mortality ; Cisplatin ; administration & dosage ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Humans ; Lung Neoplasms ; drug therapy ; mortality ; Male ; Middle Aged ; Mitomycins ; administration & dosage ; Phytotherapy ; Quality of Life ; Survival Analysis ; Survival Rate ; Vinblastine ; administration & dosage

【Objective】 To retrospectively analyze the situation of patients with adverse fetal outcomes by thromboelastogram (TEG) parameters and, MTHFR gene polymorphism, so as to provide molecular biological diagnosis basis for patients with adverse pregnancy outcomes, and a new scheme for early prevention and treatment of women of childbearing age with MTHFR gene polymorphism. 【Methods】 A total of 100 women with adverse fetal pregnancy outcomes were selected as the adverse pregnancy group, and 100 healthy women of childbearing age with normal pregnancy history were selected as the controls. MTHFR gene C677T and A1298C polymorphisms were detected by polymerase chain reaction (PCR). TEG and blood coagulation were detected in the experimental group. 【Results】 The A1298C gene polymorphism(AA、CC、AC; A、C) was similar in both adverse pregnancy group and the controls. The frequency distribution of C, T allele of MTHFR gene C677T was statistically significant (χ²=4.60, P<0.05, OR =1.645, 95% CI: 1.042~2.595). TT and CT+ CC types showed significant different association with the factors of stillbirth(χ² =7.49, P<0.05). MA value of TEG in the diagnosis of TT type of C677T genotypes MTHFR in 32 patients with adverse pregnancy outcome was analyzed. The area under the AUC curve of MA value was 0.795. 【Conclusion】 MTHFR C677T polymorphism TT with TEG parameter hypercoagulability is an important risk factor in the occurrence of pregnancy stillbirth in adverse pregnancy outcomes.

【Objective】 To retrospectively analyze the irregular antibodies in 6 blood group systems other than the Rh blood group system in 53 pregnant women and analyze its correlation with the occurrence of hemolytic disease of the newborn(HDN). 【Methods】 19 473 pregnant women were screened for irregular antibodies by microgel detection technology combined with anti-human globulin (IgG+ C3d), and the positive samples screened out were further confirmed to understand the types and titers of irregular antibodies. Irregular antibody type determination experiment: IgG type irregular antibody titer was determined after mercaptoethanol (2-Me) inactivated the serum of the irregular antibody positive specimen, and then IgG and IgM type were determined by comparing the titer levels of irregular antibody. Three hemolysis tests and total bilirubin tests were performed on umbilical cord blood during delivery to analyze the level of jaundice and the occurrence of HDN. 【Results】 53 cases of irregular antibodies other than the Rh blood group system were detected in 19 473 pregnant women, with a positive rate of 0.27%, mainly MNS and Lewis blood group system.The incidence of HDN was 39.6% (21/53). There were 27 cases of IgM, 7 IgG, and 19 IgM + IgG. Comparison of total bilirubin detection between the low titer group (≤8) and the high titer group (>8) : the latter was significantly higher than the former (P<0.05); IgG antibody subtypes: IgG1 of the latter significantly increased (P<0.05), and so was IgG3 in former (P<0.05). There was a significant positive correlation between IgG1, IgG3 and total bilirubin. The area under the curve of IgG1+ IgG3 for HDN diagnosis, the sensitivity and specificity were 0.953, 0.900, and 0.967, respectively. 【Conclusion】 Other than Rh blood group system, irregular antibodies are mainly distributed in MNS and Lewis blood group system. The incidence of HDN is higher in Kell, Duffy and Kidd blood group systems after producing irregular antibodies. Non-antibody types are mostly IgM type or IgM + IgG mixed, and the incidence of HDN is not high; Patients with poor maternal history, either high or low titer, can be classified into IgG1 and IgG3 in early stages, and those with Abnormal results should be included into the perinatal management of high-risk women with regular checking.