Objective To evaluate the effect of group reminiscence therapy on improving the depressive symptoms of the institutionalized elderly. Methods Collecting clinical randomized controlled trials and quasi-randomized controlled trials of group reminiscence therapy for improving depressive symptoms in institutionalized elderly which published from 2000 to November 2016, by searching the Cochrane Library, PubMed, CINAHL, PsycINFO, EMbase, China Biology Medicine, China National Knowledge Infrastructure, VIP, Wanfang Database, Taiwan Academic Online Database and Airiti Library. And reviewing the quality of the studies by using the tools for assessing risk of bias. RevMan 5.3 software was used for data analysis. Results Ten studies(2 randomized controlled trials and 8 quasi-experiments), including a total of 511 cases, were included. The results showed that group reminiscence therapy significantly improved the depression, life satisfaction, and self-esteem of institutionalized elderly (95%CI-1.11--0.56, 0.41-2.05, 1.99-3.82, all P<0.01). There was no statistically significant difference between group reminiscence therapy and usual nursing in relieving loneliness (P = 0.21). Conclusions Group reminiscence therapy can improve the depression in institutionalized elderly, decrease the degree of depression, improve the level of life satisfaction and self-esteem. But in the ease of loneliness has not been confirmed. The randomized controlled trials included in this study were rare and the quality of the literature was low, and large-scale randomized controlled trials of higher quality are needed to confirm this.

To analyze the composition regularity of Carthami Flos-containing prescriptions of the Drug Standards of Ministry of Health of People's Republic of China-Traditional Chinese Medicine Preparations (the ministerial standards for Traditional Chinese Medicine) based on the traditional Chinese medicine inheritance support system (TCMISS, RZDZ No. 0389952). Efforts were made to identify 331 prescriptions containing Carthami Flos and summarize 16 attending functions and 10 commonly used drug combinations. Three commonly used drug combinations were selected for an in-depth analysis on Carthami Flos's combined administration regularity. Based on Carthami Flos's attending functions, its effects in paralysis, traumatic injuries and dysmenorrheal were compared to analyze Carthami Flos's core drug combinations for treating different diseases. The regularity of clinical administration and the characteristics of commonly used drug combinations were summarized to provide reference for Carthami Flos's clinical application and new ideas for new drug R&D. Carthami Flos prescriptions was mainly used to treat blood stasis and pain and mostly combined with drugs that could activate blood, promote the circulation of qi and dispel pathogenic wind to treat Qi-stagnation and blood stasis caused by various pathogenic factors such as wind, cold and dampness.
Carthamus ; chemistry ; Clinical Trials as Topic ; Drug Prescriptions ; Drug Therapy ; Drugs, Chinese Herbal ; chemistry ; therapeutic use ; Flowers ; chemistry ; Humans

ObjectiveTo investigate the efifcacy of alarm treatment in a sample of China monosymptomatic nocturnal enuresis (MNE) children and adolescents with smaller than expected bladder capacity (EBC) for age.Methods Fifteen MNE pa-tients with a smaller than age-expected BC and without nocturia were included. All the patients were treated with enuretic alarm and water restriction 2 hours before sleep. All patients were followed up monthly. A success criterion was deifned as “14 con-secutive dry nights” after successive 2-3 months treatment. A relapse criterion was deifned as “more than two wet nights every two weeks” after therapy discontinuation. The relapsed patients were treated with enuretic alarm and followed up again.Results The patients consisted of 9 boys and 6 girls. The mean age was 9.76±4.24 years (6-15 years). Thirteen patients were successfully cured after three months treatment. Two patients discontinued the treatment and received the treatment of desmopressin. Five patients relapsed and received the enuresis alarm treatment again. Four patients had never relapsed, and one failed. The cure rate was 80%.Conclusions The enuretic alarm device is effective on MNE patients with a smaller than age-expected BC and without nocturia.

Objective To develop a knowledge-attitude-practice scale of elder abuse for caregiver.Methods The elder abuse related knowledge-attitude-practice scale was established by literature review,in-depth interview,expert consultation and discussion among focus group.200 caregivers were selected conveniently for investigation.T-test,correlation analysis,factor analysis,etc.were used to select items.Results Three sub-scales were built which were knowledge,attitude and practice respectively.The number of items of each sub-scales were 22,14 and 15 respectively through item selection.Conclusions The scale,which has good representativeness,applicability and operability,can be used for measuring the caregiver elder abuse knowledge-attitude-practice and providing an objective evidence for the health education to the caregiver.

Objective To investigate the effects of cytokines on the expression of angiotensin Ⅱ type 1 receptor (AT1R) in vascular smooth muscle cells (VSMCs) in rats. Methods Primary cultured VSMCs from SD rat thoracic aorta were cultured in serum-free DMEM for 24 h, and then in DMEM supplemented with 10% fetal bovine serum for another 12 h. The cultured VSMCs were randomly divided into 5 groups (n =6 each): control group (group C); 10% cytokine group (group L); 50% cytokine group (group N); 100% cytokine group (group H) and L-arginine methy ester (L-NAME), an inhibitor of nitric oxide synthase) group. In group C, the cellswere cultured continuously for 12 h. In L, N and H groups, 10%, 50% and 100% cytokines (IL-1β 50 ng/ml +TNF-α 100 ng/ml + IFN-γ 500 ng/ml) were added to the culture medium respectively and the cells were then incubated for 12 h. In group L-NAME, 100% cytokines + L-NAME 5 mmol/L were added to the culture medium and the cells were then incubated for 12 h. The expression of AT1R mPNA and protin was determined by RT-PCR and Western blot respectively.Results Cytokines down-regulated AT1R mRNA and protein expression in a concentration-dependent manner (P ＜ 0.05 or 0.01). L-NAME reversed cytokines-induced changes in AT1R mRNA and protein expression ( P ＜ 0.01). Conclusion Cytokines can down-regulate the expression of AT1R in rat VSMCs and the mechanism is related to the NO synthesis.

Objective To summarize the clinical outcomes of pectoralis major myocutaneous flap for repairing large defects in oral and maxillofacial area after resection of malignant tumor. Methods The clinical data of 27 patients underwent resection of malignant tumor in oral and maxillofacial area and reconstructed with pectoralis major myocutaneous flap were collected in our hospital from August 1998 to January 2015. The pectoralis major myocutaneous flaps were harvested with sizes ranging from 6 cm × 4 cm to 11 cm × 9 cm. The major myocutaneous flaps were used to reconstruct the defects of oral mucosa in 26 cases, and flap was used to reconstruct the defect of facial skin in 1 case. Seventeen major myocutaneous flaps reached the neck via the subclavicular tunnel, the other 10 were transferred over the clavicle. Results After surgery, 20 flaps (74.1%) were survived completely, 6 were partial necrosis (22.2%) and one was total necrosis (3.7%). Thirteen cases showed postoperative complications (48.1%), in which 10 cases were wound infection (37.0%), including 8 patients with infection at the recipient site and 2 patients with infection at the donor site. The wound infection was found in all of 7 patients with flap necrosis. The other complications included wound dehiscence in 1 patient (3.7%), neck hematoma in 1 patient (3.7%), and lung infection in 1 patient (3.7%). Conclusion In order to avoid the flap necrosis and reduce wound infection at the recipient site, the major myocutaneous flap should be designed based on the characteristics of blood supply, and the vascular pedicle should be protected carefully in the operation.

Objective To investigate the schistosomiasis japonica infection and preventive knowledge of immigration popula-tion in Jinshan District,Shanghai so as to provide the evidence for improving the control work. Methods The immigration popula-tion from schistosomiasis endemic provinces and local people were screened by serum IHA screening for schistosome infection, and the positives were further examined by Kato-Katz technique and the miracidium hatching method. The schistosomiasis preven-tive knowledge and behaviors were investigated by questionnaires. Results A total of 579 were investigated with 348 immigration people and 231 local people,and among them,the male accounted for 72.0%and female accounted for 28.0%. In the immigration population,the main age group was 20-29(56.0%),and 56.6%of the immigration had an education level at senior middle school or higher. The most proportion of immigration was from Anhui Province(36.2%). There were 4 IHA positive persons(1.15%)in the immigration,and 1 was positive in the stool test,and the schistosome infection rate was 0.29%. There were no positives in the local people. The schistosomiasis preventive knowledge of the immigration was generally poor,and some people’s behaviors of see doctor and medication were incorrect. Conclusion There are schistosome infected persons among the immigration population from schistosomiasis endemic provinces,and their schistosomiasis prevention knowledge was poor,thus there is a schistosomiasistransmission risk.

Objective To observe the different expression of somatomedin-receptor in cell membrane of prostate epithelial cells at anoxic or normoxic condition.Methods Human prostate epithelial cells line RWPE-1 were cultured in vitro.At 4,8,12,24,48 h after cells had been seeded,the gene and protein expression of epidermal growth factor receptor (EGFR),fibroblast growth factor receptor (FGFR),transforming growth factor β1 receptor (TGF- β 1R),insulin-like growth factor-1 receptor (IGF-1 R) and vascular endothelial growth factor receptor (VEGFR) in prostate epithelial cells were tested by RT-PCR and immunohistochem-istry methods,respectively.Results The expression of mRNA and protein of EGFR,FGFR,IGF-1R,TGF- β1R,VEGFR were significantly increased in anoxic and normoxic prostate epithelial cells (P ＜ 0.01 ).At different time point,the expression of mRNA and protein of EGFR,FGFR,IGF-1R,TGF- β1R,VEGFR significantly higher in anoxic than those in normoxic prostate epithelial cells (P＜ 0.01 )besides 4 h EGFR mRNA,12 h EGFR protein,4 h IGF-1R mRNA,4 and 8 h IGF-1R protein,4 and 8 h TGF-β 1R mRNA,4 and 8 h TGF-β 1R protein,4 h VEGFR mRNA (P ＞ 0.05).Conclusion Anoxic prostate epithelial cell can up-regulate the expression of somatomedin-receptor.

Objective To explore the mechanism by which the anti-human P185erbB2 scFv-Fc-IL-2(HFI)modulates tumor surface molecules and activates immune effector cells in vitro. MethodsMTT assay was used to test the proliferation and the LAK-like cytotoxicity. Flow cytometry assay was used to test the expression of ICAM-1, Fas and erbB2 receptors in tumor cells and the expression levels of CD molecules FasL and LFA-1 in human PBMC. Antibody-dependent cell-mediated cytotoxicity(ADCC)mediated by HFI against SKOV3, MCF-7 and SGC-7901 tumor cells was explored hv LDH release assay. Results The expression levels of ICAM-1 and Fas on SKOV3 cell treated with HFI were upregulated, from 24.85％ and 0.53％ to 85.36％ and 59.19％ respectively, while the expression levels of erbB2 on SKOV3, MCF-7 and SGC-7901 tumor cells treated with HFI were downregulated, from 98.48％, 42.60％ and 36.66％ to 94.01％,30.95％ and 12.36％ respectively. HFI could significantly enhance the proliferation activity of human PBMC, and CD3+ CD8+ T cells and CD3- CD16+ CD56+ NK cells were elevated, from 24.37％ and 6.90％ to 38.80％ and 13.45％ respectively. The expression levels of CD25, LFA-1 and FasL were significantly enhanced from 3.99％, 86.52％ and 5.02％ to 12.96％, 99.06％ and 16.19％. The LAK-like cytotoxicity of human PBMC treated with HFI against SKOV3, MCF-7,SGC-7901 tumor cells was significantly improved:HFI was effective in mediating ADCC against SKOV3,MCF-7 and SGC-7901 tumor cells which expressed high,medium and low levels of erbB2,respectively,and HFI-induced ADCC was correlated with the degrees of erbB2 expression on the tumor cells. Conclusion The expression levels of ICAM-1 and Fas on SKOV3 cell treated with HFI are significantly upregulated. The expression levels of erbB2 on SKOV3, MCF-7 and SGC-7901 tumor cells treated with HFI are downregulated. HFI can significantly enhance the proliferation activity of human PBMC. The LAK-like eytotoxicity of human PBMC treated with HFI against tumor cells is significantly enhanced. HFI iS effective in mediating ADCC and the activity of HFI-induced ADCC is correlated with the degrees of erbB2 expression on the tumor cells.

Objective To evaluate the effect of B-vitamins(B1,B6,B12)on diabetic neuropathic pain (DNP)in rats.Methods 104 male SD rals weighing 200-230 g were randomly divided into 13 groups(n=8 each):group Ⅰ control(group C);group Ⅱ DNP;group Ⅲ DNP+ normal saline(solvent of vitamins,group NS);group Ⅳ,Ⅴ,Ⅵ DNP+vitamin B1 10,33 or 100mg/kg,kg(group B1 10,group B133,group B1 100);group Ⅶ,Ⅷ,Ⅺ DNP+vitamin B6 10,33 or 100 mg/kg(group B6 10,group B633,group B6100);group Ⅹ,Ⅲ,ⅫDNP+vitamin B12 0.5,1.5 or 4.5 mg/kg (group B12 0.5,group B121.5,group B124.5)and group ⅩⅢ DNP+vitamin B1 10/B6 33/B12 1.5 mg/kg(group VBC).Diabetes was induced with intraperitoneal(IP) streptozocin mg/kg in group Ⅱ-ⅩⅢ.B-vitamins were give.IP once a day for 14 consecutive days starting from 14 d after IP streptozocin in group Ⅳ-ⅩⅢ.Venous blood samples were taken before(baseline)and 3 d after IP streptozocin for determination of blood glucose level. Successful induction of diabetes was defined as blood glucose > 14.6 mmol/L. Mechanical paw withdrawal threshold to yon Frey stimuli (MWT) and paw withdrawal latency to thermal nociceptive stimulus (TWL) were measured 2 days before and 14 days after IP streptozocin and on the 1, 3, 7, 14 days of B-vitamin administration. Animals with pain threshold measured at 14 days after IP streptozocin decreasing by less than 15% of the baseline were excluded from the study. The animals were sacrificed after the last pain threshold measurement and L4,5 lumbar segment of the spinal cord and dorsal root ganglions (DRG) were removed for determination of p-CREB expression using immuno-histuchemistry. Results MWT was significantly lower and TWL was significantly shorter and the expression of p-CREB was significantly higher in the other groups than in group C. B-vitamin administration significantly reduced thermal and mechanical hyperalgesia induced by diabetes and down-regulated the expression of p-CREB in a dose-dependent manner as compared with group DNP. The inhibitory effect of vitamin B complex against thermal and mechanical hyperalgesia was significantly stronger and the expression of p-CREB was significantly lower in group VBC as compared with group B110, group B633 and group B121 .5 respectively. Conclusion B-vitamains can attenuate DNP through inhibition of phospberylation of CREB in the spinal dorsal horn and DRG.