Objective To investigate the risk factors of restless leg syndrome (RLS) among male elders.Methods A case-control study between 148 old male RLS patients (case group) and 155 non-RLS male elders (control group) was conducted to investigate the risk factors of RLS.The general demographic data (age,education level,marital status,etc.),lifestyle (including physical exercise,smoking and alcohol) and past medical history were compared between two groups.Univariate analysis and non-conditional multivariate Logistic regression analysis was conducted by SPSS 13.0 software.Results In univariate analysis:there was significant difference in history of Parkinson disease between two groups [8.8％ (13/148)vs.3.2％ (5/155)] (P ＜0.05),but there was no significant difference in smoking,alcohol,physical exercise,history of diabetes mellitus and history of peripheral nerve disease between two groups (P ＞ 0.05).The serum creatinine in case group was higher than that in control group [(103.92 ± 32.07) μ mol/L vs.(85.35 ± 36.14) μ tmol/L] (P =0.000),and there was no significant difference in systolic blood pressure,diastolic blood pressure,hemoglobin,fasting blood glucose between two groups (P ＞ 0.05).Multivariate analysis showed that after adjusting for potential confounders,history of Parkinson disease and peripheral nerve disease,and serum creatinine was the independent risk factors of RLS among male elders.The values of OR(95％ CI) were 5.68(1.046-30.846),4.13(1.109-15.368),1.02(1.014-1.036),respectively.Conclusion Histories of Parkinson disease and peripheral nerve disease and serum creatinine are the independent risk factors of RLS among male elders.

Objective To summarize the main results and characters of the research literature by reviewing systematically and comprehensively,we get an overall awareness of the current status of the nursing needs of the aged at home and discover the deficiency.Consequently,we provide evidence to improve the nursing services for the aged at home.Methods We systematically searched CNKI (1979-2014.5),CBM (1978-2014.5)and VIP (1989-2014.5).According to the including criteria and excluding criteria,we screened the literature twice.Main results and characters of the literature were described.Results A total of 975 articles were included.The first literature were published in 1986.From 2006,the amount of the literature increased annually.42.36％ (413/975)of the research types were descriptive research.The contents of the literature mainly focused on the need of comprehensive nursing services,such as community nursing services [37.44％(365/975)];home care [20.10％(196/975)];long-term care [10.26％(100/975)].The overall quality of the hterature was not high.Experimental research and descriptive research were implemented mostly in developed areas.The 46.97％(458/975) of the first authors worked in hospitals.Conclusions There is a small quantity of literature published with low quality.Questionnaire with comprehensive items describing needs demanded by the aged are required.We should put an eye on the aged living in undeveloped areas or with recognition impairment.Meanwhile,depending on the general hospital,we should carry out high-quality experimental research,as well as exploring multidisciplinary model.

Objective To investigate the family caregivers of patients with indwelling catheter care behavior .By analyzed its in‐fluencing factors to help caregivers improve the quality of life for patients .Methods Convenience sampling method by visit 70 pri‐mary caregivers of family indwelling catheter for the patient′s .They were investigated with gathering general information and Gen‐eral Self‐Efficacy Scale(GSES) ,following with caregivers awareness questionnaire indwelling catheter .Indwelling catheter care be‐havior questionnaire survey analyze behavior and other items to take care of the relationship .Results The general self‐efficacy and caregiver indwelling catheter cognition ,which account for 73 .9% of the total variance of caring behaviors ,were the important fac‐tors affecting care behaviors .Conclusion There is a big shortage in indwelling catheter home care caregiver knowledge and care be‐haviors .According to above professionals can provide targeted guidance for caregivers .

Wuhu City has been exploring,since 2007,an innovative health and medical system featuring both the reform of public hospitals and that of the primary care system.This reform aims at strengthening the public health service system,improving the basic medical service system,speeding up the construction of the medical security system,and improving the drug supply system.It is characteristic of a core,two wings,and four-wheel drive,which tells the essence of Wuhu' s reform practices and outcomes.

Acupuncture Therapy ; Adult ; Female ; Humans ; Trigeminal Neuralgia ; therapy

Restenosis after interventional treatment is the major factor infheneing the result of percutaneous transluminal angioplasty, and it is a hot and difficult research in recent years. Endothelial progenitor cells are a class of proliferation and able to differentiate into vascular endothelial precursor cells, and take part in the repair and angiogenesis after endothelial injury-intimate. It is expected to play an important role in the prevention of vascular restenosis after interventional treatment. In this article, we reviewed the endothelial progenitor cell research overview and advances of prevention of restenosis after interventional therapy in recent years.

Objective To study the application of the two-paths double U-shaped fixer in clinical intravenous indwelling needle fixation. Methods A total of 420 cases using of intravenous indwelling needle from January to June 2015 were involved and divided into experimental group(210 cases) and control group(210 cases) by random digits table method. The two-paths double U-shaped fixer was applied in experimental group and the control group were used tape by Y type to fix. The incidence of returning-blood, blocking, phlebitis, slippage and the comfort between two groups were observed and compared. Results The incidence of returning-blood, blocking, phlebitis, slippage in experimental group were 6.2%(13/210), 0.5%(1/210), 0 , which were lower than those in control group 48.6%(102/210), 5.7%(12/210), 1.4%(3/210) seperately, the differences were statistically significant (χ2=117.895, P<0.01). The incidence of phlebitis levelⅠ,Ⅱ,ⅢandⅣin experimental group were 3.3%(7/210), 1.4%(3/210), 0.9%(2/210), 0, which were lower than those in control group 11.9%(25/210), 9.0%(19/210), 3.8%(8/210), 2.4%(5/210), the differences were statistically significant(Z=-5.960, P<0.01). The incidence of the comfort level 1, 2, 3 and 4 in experimental group were 92.4%(194/210), 6.2%(13/210), 1.4%(3/210), 0 individually, which were higher than those in control group 36.7%(77/210), 46.7%(98/210), 12.4%(26/210), 4.3%(9/210), the differences were statistical significant (Z=-16.228, P < 0.01). Conclusions Two-paths double U-shaped fixationis is better than Y-shaped tape fixation. To compare the venous indwelling needle fixation, two-paths double U-shaped fixer could fix more effectively and safety. At the same time, it also has advantages in convenient, observation and appearance. It could be widely used in clinical practice.

BACKGROUND: With wide application of biotechnological substitute materials, pelvic repair and reconstruction develop to a certain degree. Biomaterial patch is a major substitute for repairing injured pelvic fascia tissue, so it is widely used for pelvic reconstruction.OBJECTIVE: To investigate the feasibility, efficacy, and clinical value of biomaterial patch to pelvic reconstruction in the females.METHODS: Articles related to pelvic functional disorder, pelvic reconstruction, and application of patch implant were retrieved from PubMed (http://www.ncbi.nlm.nih.gov/PubMed) and (http://www.wanfangdata.com.cn) with the key words of "reconstruction of whole pelvic floor, mesh, synthetic mesh implants" in both Chinese and English between 1990 and 2008. Duplication studies were excluded. A total of 54 articles were initially retrieved, and 17 ones were included in the final analysis.RESULTS AND CONCLUSION:Pelvic organ prohpse, which was a major symptom of pelvic disorder in the females, caused by defect of pelvic supporting structure, injury, and functional disorder. Traditional operation could not solve fundamental question.At present, substitute materials for pelvic repair and reconstruction mainly include biomaterial patch (self-substitute materials, homogeneity substitute materials, and heterogeneity substitute materials) and artificial patch. All of them could substitute the injured pelvic fascia tissue; therefore, they were major substitute materials of pelvic tissue and widely used for pelvic reconstruction. Patch which was used for pelvic reconstruction realized the recovery of anatomic structure and caused functional recovery, with simple and easy processing. Additionally, patch application did not prolong operative time and cause complication, but induced well tolerance, security and reliability, and remarkable short-term effect on patients. However, the long-term efficacy should be further studied. The modified pelvic reconstruction is clinically valuable for patients with varying prolapsed sites.

BACKGROUND:The essence of cell differentiation is a selectively intra-cellular gene expression,which results in specific proteinic synthesis and causes changes in biochemistry,structure and function.Thus,original proteomics and a single protein analysis can not meet the requirement in study.Proteomics technology provides a powerful tool due to the large scale,systemical study of protein transformation and interaction,which can be used for exploring molecular mechanism of bone mesenchymal stem cells(BMSCs)during directional differentiation.OBJECTIVE:To introduce proteomics,to summarize the research of proteomics in directional differentiation of BMSCs,and to forecast the development of proteomics research methods.METHODS:To search articles highly related with BMSCs,cell differentiation,and proteomics published on CNKI (www.cnki.net/index.htm),Sciencedirect(http://www.Sciencedirect.com),I.S.I(http://www.isiwebofknowledge.com)were searched,and the key achievements were included in the analysis.RESULTS AND CONCLUSION:A total of 29 documents were reviewed,and the experiences in the application of proteomics technology in the directional differentiation of BMSCs were summarized.With the innovation and development in methodology and technology,proteomics will become a powerful tool for us to study the potential mechanisms of BMSCs directional differentiation.

Objective To investigate the influence of plasmid spread and ampD mutation to Enterobacter cloacae that leads to the AmpC β-lactamase change from inducible type to constitutive type. Methods The Enterobacter cloacae were isolated from the patients with nosocomial infection. The inducible type isolations and their constitutive type changers were put into the same group. The plasmid ampC gene and chromatin ampD gene in pairs in each group were amplified, sequenced and compared. Results Of 195 patients infected by Enterobacter cloacae of inducible type, 25 (12.82%) were changed to the ones of constitutive high type. In these 25 changed groups, 10 were caused by plasmid spread, 10 by ampD mutation, 1 by both, and 4 by neither. Twelve changed constitutive type strains had ampD significant mutations, in which 7 were frame-shift mutations and 5 were spot mutations. Conclusions The change ratio of Enterobacter cloacae from inducible type to constitutive type is rather high. Both plasmid spread and ampD mutation are possibly the mechanism of such change. Plasmid mediated AmpC β-lactamase spreads among different species and interregionally. The mutation rate of chromatin ampD gene is also higher than the natural mutation rate. These two mechanisms should be considered in clinical treatment.