Effect of albumin to fibrinogen ratio on the prognosis of patients undergoing radical resection for colorectal cancer / 中华普通外科杂志

Objective:To investigate the effect of albumin to fibrinogen ratio on the prognosis of patients undergoing radical resection for colorectal cancer.Methods:Clinical and pathological data of 216 patients who underwent laparoscopic radical resection of colorectal cancer at the General Surgery Department of Taizhou People's Hospital from Aug 2015 to Jul 2017 were retrospectively analyzed. Albumin and fibrinogen results within 7 days before surgery was collected. The optimal cut-off point of AFR was determined by Youden index of ROC curve. Kaplan-Meier analysis, univariate and multivariate COX regression models were used to analyze the prognostic factors of OS and DFS.Results:The best postoperative OS threshold of AFR for patients undergoing laparoscopic radical resection of colorectal cancer was 9.43. Univariate analysis and multivariate COX regression analysis showed that age ≤65 years, TNM stage Ⅰ-Ⅱ, and AFR≥9.43 had better OS and DFS (all P<0.05). Conclusions:Preoperative AFR level had a good predictive value on postoperative survival of patients undergoing laparoscopic radical resection of colorectal cancer, and AFR<9.43 was an independent risk factor for postoperative OS and DFS.

"Set the training objectives system for ""Applied"" nursing undergraduate students" / 中国实用护理杂志

Objective To develop the Applied nursing undergraduate students training framework objective, clear the entry of applied training target for undergraduate nursing students. Methods Through literature review and panel discussions, Delphi expert consultation questionnaires were preliminary designed. 23 experts were issued via email and paper questionnaires, conducted two expert advice and analysis. Results A total of 20 valid questionnaires were recovered after two consultation. The expert advice of good scientific reliability:experts had positive reply, and the authority level was 0.857, Kendall were 0.130-0.293, it showed a good level of coordination (P < 0.05). By two rounds of expert advice, three capacity index target level for Applied nursing undergraduate students training were gotten: attitudes, values and basic literacy; knowledge of the target; the ability. The secondary capacity index for target had 15 items, and the third capacity index had 63 items. Conclusions TheAppliednursing undergraduate students training objectives and targets were refined through Delphi which provide the basis for the Applied nursing undergraduate training model and curriculum reform.

"Set the training objectives system for ""Applied"" undergraduate nursing students" / 中国实用护理杂志

Objective To explore the weight for the training target of Applied nursing undergraduate. And find the degree of importance for the indexes of the target , thus highlighting theApplied training objective characteristics. Methods Developed by Bloom's teaching objectives classification theory and educational objectives theory to refined indexes, using Delphi method to establish the Applied nursing undergraduate training objectives. By the importance assignment from experts on each index, using analytic hierarchy process (AHP) method to construct the judgment matrix. Then calculate the weight of each index weight, and test its logical consistency. Results The weight of theattitudes and valueswas 0.56, andknowledgeandabilitywere 0.22. For the secondary indicators, in the values dimension,professional attitudeandideological qualityhad relatively high weight.Under the knowledge dimension, the professional knowledge had the highest weight; and for the ability dimension,communication skillsandapplicationswere heavily maximum. All the random consistency rates (CR) for the indexes were less than 0.10, so there was no logical confusion. ConclusionsAppliednursing undergraduate talents need to combine theory and practice quickly into clinical work. By weight setting, this study provides basis to further quantify and highlight the Applied nursing undergraduate training features, and provides the basis for the application-oriented undergraduate nursing personnel reforms.

Effect of polymorphisms of NF-κB and PXR on platinum-based chemotherapy for non-small cell lung cancer / 中南大学学报(医学版)

OBJECTIVE@#To investigate the effect of polymorphisms of NF-κB rs230521, NF-κB rs4648068 and pregnane X receptor (PXR) rs3814058 on platinum-based chemotherapy for non-small cell lung cancer patients. 
@*METHODS@#We collected 262 cases of non-small cell lung cancer patients, and then analyzed the genotypes of NF-κB and PXR by MassARRAY method. The impact of polymorphisms on efficacy, gastrointestinal toxicity and hematological toxicity was analyzed by logistic regression.
@*RESULTS@#Compared to patients with GG genotype, patients with NF-κB rs230521 CC genotype had the higher risk to suffer hematological toxicity (OR=3.485, P=0.011). Patients with PXR rs3814058 CC and CT genotype exhibited higher possibility to suffer hematological toxicity than those with TT (OR=2.045, P=0.048). Polymorphism of NF-κB rs4648068 did not show significant effect on chemotherapy efficacy and occurrence of gastrointestinal toxicity and hematological toxicity.
@*CONCLUSION@#Patients with NF-κB rs230521 CC, PXR rs3814058 CC and CT had higher risk to suffer hematological toxicity during platinum-based chemotherapy for non-small cell lung cancer. A rational dosage and course of treatment should be chosen to protect the patients with high risk genotype suffering hematological toxicity during their platinum-based therapy.