Objective: To discuss the effect of group counseling on the self-control of male adolescents drug addicts. Methods: 90 male adolescents drug addicts who accepted group counseling were identified as test group, while another 97 male adolescents drug addicts who accepted no intervention as control group. Self Control Scale developed by Grasmick in 1993 was used to assess the outcome. Results: The total scores in the test group decreased from 52.06?6.67 to 47.68? 8.67, and all dimension scores were at significant level (P

Objective To understand the characteristics of problem behaviors among junior middle school students in northern Guizhou rural areas to provide reference for formulating the intervention measures .Methods The Chinese middle school students mental health scale and the self-made externalizing behavior problem questionnaire were adopted to perform the questionnaire sur-vey on left-behind kids of 6 junior middle schools .Results In the implicit problem behavior ,the scores of girls in hostility ,interper-sonal ,depression factor ,anxiety and total score were higher than those of boys ,and the each factor score was increased with grade ;in the explicit behavioral problems ,the occurrence rates of smoking ,drinking and gambling in boys were higher ,the detection rates of smoking and gambling were higher than those in students ,the occurrence rates of suicidal idea and leaving from home idea in students were 13 .1% and 22 .2% respectively ,in which the occurance rates of girls were higher than those in boys .The detection rate of sex related behaviors in boys was higher than that in girls .Conclusion The problem behaviors appear the gender and grade differences among left-behind kids in northern Guizhou rural areas .The differential mental health education should be carried out according to different target behaviors .

Objective To investigate compliance of breast cancer patients with postoperative peripherally inserted central catheter (PICC) in terms of upper limb motion, to formulate practical plan of upper limb motion, and to improve the compliance in the patients with PICC catheter.Methods A total of 75 patients after breast cancer operation with PICC for chemotherapy were selected from Department of Thyroid and Breast Surgery for upper limb activity instructions.Plan-Do-Check-Act method was used to evaluate the feasibility and effectiveness.Two cycles were performed in two weeks.Patients' compliance was assessed by the inquiry method.Results After practicing and refining nursing process, perfecting the risk assessment table, adjusting the education time, etc., the cognition and acceptance of the significance of upper limb motion were improved in the patients.The compliance of the patients to the upper limb motion instructions was satisfactory.Conclusions The upper limb motion scheme in this study was modified and perfected through application, research, and practice.This scheme could enhance the compliance of patients in terms of upper limb motion.

Hexamethylene bisacetamide (HMBA) is referred as a differentiation-inducer for the clinical treatment of acute myeloid leukemia and myelodysplastic syndrome. However, the molecular mechanism of the effects of HMBA on myeloid leukemic cells remains unknown. In this study, the effects of HMBA on cell cycle and expression of cell cycle regulatory proteins in HL-60 cell were investigated in order to explore its pharmacological mechanism. The altered distribution of cell cycle and expression of its regulatory proteins (cyclin D, cyclin E and p27) in HL-6 0 cell induced by HMBA were analyzed by flow cytometry. The effects on transcription for mRNA of CKI p15, p16 and p27 in HL-60 cell were further studied by RT-PCR. The results showed that HMBA could mainly commit HL-60 cell to G0/G1 arrest and the significantly decreased endocytic cyclin E protein and increased cyclin D/p27 protein after HMBA treatment were found. There was no expression of p15, p16 mRNA in untreated HL-60 cell and 3 mmol/L of HMBA could make them expressed after exposed for 24 h or 48 h respectively. The expression of p27 mRNA was positive and no obviously different in untreated HL-60 cells exposed for 24 h, 48 h and 72 h. These results suggested that one of the pharmacological mechanisms of HMBA was to elevate the expression of p27 and reduce the cyclin E expression as well as to activate the expression of p15, p16 gene mRNA, that arrested cell at G0/G1 and exerted its effects of anti-proliferation.
Acetamides ; pharmacology ; Antineoplastic Agents ; pharmacology ; Cell Cycle ; drug effects ; Cell Cycle Proteins ; analysis ; genetics ; Cyclin D ; Cyclin E ; analysis ; Cyclin-Dependent Kinase Inhibitor p15 ; Cyclin-Dependent Kinase Inhibitor p27 ; Cyclins ; analysis ; Genes, p16 ; HL-60 Cells ; Humans ; RNA, Messenger ; analysis ; Tumor Suppressor Proteins ; analysis ; genetics

Objective To explore the clinical effect of applying standard process management in early enteral nutrition support for elderly patients with gastric cancer after operation. Methods A total of142 elderly patients with gastric cancer in our hospital were randomly divided into control group ( n=71) treated with the traditional nursing of enteral nutrition and intervention group ( n=71) adopting the standardized process man-agement, and then enteral nutrition tolerance, complications, nutritional status and recovery of gastrointestinal function were compared between the two groups. Results There was no significant difference in age, sex and preoperative nutritional condition and operation situation between the two groups ( P>0. 05) . The incidence of nutritional intolerance and the cost of nutritional support were lower than those in the control group ( P<0. 05) . The completion rate of enteral nutrition target in the intervention group was significantly higher than that in the control group ( P<0. 05) . The anal exsufflation time and defecation time of patients in the intervention group were shorter than those in the control group ( P<0. 05) . There was no significant difference in pulmonary infec-tion, incision infection and postoperative hospital stay between the two groups ( P>0. 05 ) . Conclusions Standardized process management of early enteral nutrition after operation could significantly improve the toler-ance of enteral nutrition, meanwhile, it has positive significance in promoting rapid recovery of elderly patients with gastric cancer.

Objective: To explore the effect of early enteral nutrition(EEN) and parenteral nutrition(PN) on the postoperative outcomes of patients with gastric cancer and nutritional risk in enhanced recovery after surgery. Methods: A total of 130 patients with gastric cancer hospitalized in department of surgery of Ningbo First Hospitalfrom September 2016 to May 2018 were selected and divided into early enteral nutrition support group (EEN) which was placed with jejunal nutrition tube during the operation, and enteral nutrition started within 12-24 hours after the operation, and parenteral nutrition support group (PN) which was given parenteral nutrition support one day after surgery. Patients in both groups were given nutrients of equal heat and nitrogen.The incidence of nutrition-related complications, the incidence of infection-related complications, the length of postoperative hospital stay and the time of anal exhaust were compared between the two groups. Results: The incidence of nutrition-related complications was 10 cases (15.38%) and 4 cases (6.15%)in EEN group and PN group, that was not statistically different (P=0.157). The incidence of infection-related complications was 3 cases (4.61%) and 5 cases (7.69%) in EEN group and PN group, that was not statistically different (P=0.715). The postoperative hospital stay was 11 days (range, 10-15) and 12 days (range, 11-13)in EEN group and PN group, that was not statistically different (P=0.233). The first anal exhaust time and defecation timewere 64 hours (range, 52-77) and 87 hours (range, 76-100) in EEN group and 72 hours(range, 60-86) and 96 hours(range, 86-120) in PN group, that was statistically different(P=0.001, P=0.034). Conclusion Enhanced recovery after surgery, early enteral nutrition after gastric cancer surgery may promote the recovery of intestinal function, but the complications and hospital stay after operation are not improved.