Objective To investigate the status of personality, family function and psychological resilience towards employed nurses, and to explore the relationship among personality, family function and psychological resilience. Methods Four instruments were applied to investigate 240 employed nurses from comprehensive Grade 3A hospital of Fujian Province, which were the Characteristics Questionnaire, Family Intimacy Scale (FACEⅡ-CV), Self-resilience Scale and Personality Traits Questionnaire. Results The correlation analysis showed that nurses′ personality traits, family functions and psychological resilience were closely related. The multiple regression and analysis showed that 40%of the variance for employed nurses′psychological resilience could be explained through considering personality dimensions, family cohesion and adaptability. Conclusions Personality, family functions and psychological resilience towards employed nurses are closely related as both internal and external protective factors.

In order to investigate whether Laribacter hongkongensis could be detected in stool samples of Rattus norvegicus in the wild,Rattus norvegicus were trapped alive in an urban community of Guangzhou,China over a period of one year from June 2015 to May 2016,and their stool samples were examined for the presence of L.hongkongensis strains.Isolates were identified based on phenotypic characteristics and 16S rRNA sequence analysis,and were examined for their susceptibility to 19 antimicrobial agents.Further typing of the isolates was performed using multi-loci sequence typing (MLST) analysis.A total of 191 R.norvegicus were trapped alive.L.hongkongensis was identified and successfully isolated from two samples,representing a prevalence of 1.05 ％.Although the two isolates possessed similar phenotypic characteristics and have no base difference of 16S rRNA gene,they constituted two new distinct sequence types (STs),ST-163 and ST-164.This is the first report that L.hongkongensis can be detected in the intestinal tract of R.norvegicus.Results suggest that R.norvegicus could serve as carriers of L.hongkongensis and therefore could be another potential source of infection.

Acupuncture Points ; Acupuncture Therapy ; instrumentation ; Adult ; Aged ; Female ; Humans ; Male ; Middle Aged ; Spinocerebellar Ataxias ; therapy ; Treatment Outcome ; Young Adult

Objective To discuss the morbidity,etiology,treatment of postpartum hemorrhage.Methods A retrospective analysis was performed in 352 postpartum hemorrhage from October 1995 to October 2004.Results The morbidity of postpartum hemorrhage was 1.668%,the morbidity from 1998 to 2004(1.494%) was significantly lower than that from 1995 to 1997(2.078%)(P0.05).The chief reason of postpartum hemorrhage was uterine inertia.Conclusion Improvement the technic of caesarean section and prevention uterine inertia can reduce the morbidity of postpartum hemorrhage.

Objective To explore the cardiac differentiation of human embryonic stem cells(ESCs)in coculturing with human fetal cardiomyocytes.Methods Fetal cardiomyocytes and fibroblasts were obtained from the aborted fetus,and human ESCs were from the inner cell mass(ICM)of the surplus embryos for tube babies,with the treated fibroblast as feeder layer.Human ESCs of passage 2 to 5 were cocultured with fetal cardiomyocytes at the ratio of 1∶2,and the XY chromosome types of these two kinds of human cells were different to each other in order to be marked.At the same time,human ESCs without coculture were used as negative control.The cocultured cells were harvested 5 days later and were double-stained with human XY chromosome probe and cardiac specific antibody(desmin or cardiac troponin I,cTnI).Results On coculture day 5,40%-50% human ESCs expressed cardiac specific antigens,and human ESCs without coculture did not express those antigens.Conclusion Human ESCs could be induced into cardiac differentiation by the coculture with fetal cardiomyocytes,and hopefully they will be the candidate for cell transplantation of heart.

0.05). Significant difference in diffused carbon monoxide percentage and change of heart rates before and after stair climbing test was found in LPF group (P0.05).Conclusions Patients of lung cancer intolerable for lobectomy by static pulmonary function test can be screened by stair climbing test before surgical operation,which can make some of them regain opportunity of surgical operation.

Objective:To evaluate one-year efficacy and safety of sirolimus-eluting stent with biodegradable polymer coating (EXCEL stent) in treating patients with coronary artery disease. Methods:One hundred consecutive hospitalized patients with coronary artery diseases exclusively treated with EXCEL stents were prospectively enrolled.After undergoing porcutaneous coronary intervention (PCI) all patients received dual anti-platelet therapy with clopidogrel and aspirin for 6 months and followed by aspirin alone.The primary end point was major adverse cardiac events(MACE) at 12 months.The secondary end points included binary in-stent restenosis rate(ISR)measured by quantitative coronary angiography (QCA) analysis at mean 8 months post the index PCI procedure,and MACE at 30 days and 6 months. Results:All patients were successfully treated with EXCEL stents during PCI procedure.Among all 153 target lesions,127 lesions were type B2/C complex lesions (83.0%).The mean length and diameter of the target lesions were 29.42?15.90 mm and 3.17?0.53 mm,respectively.A total of 211 EXCEL stents were implanted with average stent number of 2.02?1.53 per patient.The mean stent length and diameter were 35.34?17.35 mm and 3.23?0.46 mm,respectively.Four patients (4.0%) reached the primary end point at 12 months,which were 4 target lesion re-PCI due to ISR.No death,MI,or in-stent thrombosis occurred during the 6-month aspirin treatment alone after comleting 6-month dual anti-platelet therapy.QCA analysis of 112 le- sions of 75 patients showed 3.6% (4/112) of in-stent restenosis and 5.4% (6/112) of in-segment restenosis. Conclusions:The initial registry study showed that comparison with the published data from previous pivotal studies of others drug-eluting stents,the EXCEL stent revealed similarly incidence of 12-month ISR and/or MACE for the real world patients with coronary artery disease.The anti-platelet regimen of 6-month clopidogrel treatment after EXCEL implantation was safe.This con- clusion requires further investigation by large scale,multi-center,and longer-term follow-up clinical trials.

Objective To investigate the epidemiological characteristics and risk factors of clonorchiasis of hospital patients in Heilongjiang Province,so as to provide the evidence for formulating the control and prevention strategies. Methods A total of 2 359 suspected patients from human parasitic disease research institute of Harbin medical university were investigated. Total?ly 6 718 stool samples and 2 359 serum samples were tested by Kato?Katz technique and the enzyme linked immune method re?spectively. Meanwhile,the information of the patients was collected by questionnaires. Results Totally 513 suspected patients were infected with Clonorchis sinensis. The infection rate of the suspected patients was higher in the ≥29 group(P<0.05), and the infection rate and positive rate of blood tests of the rural suspected patients were both higher than those of the urban sus?pected patients(both P<0.05). The habit of eating raw fish and shrimp was the risk factor of clonorchiasis. Conclusion Clo?norchiasis is one of the main food?borne parasitic diseases in Heilongjiang Province. The habit of eating raw fish and shrimp is the risk factor of clonorchiasis.

Obstructive sleep apnea (OSA) is characterized by repeated intermittent hypoxia (IH), hypercapnia, sleep fragmentation and intrathoracic pressure change. IH is related to the clinical pathophysiological processes of hypertension, atherosclerosis, coronary heart disease, arrhythmia, stroke, heart failure and sudden death. IH from OSA can lead to metabol-ic dysregulation, endothelial dysfunction, systemic inflammation, oxidative stress and the change of nerve body fluids, which has been shown to increase the risk of cardiovascular diseases. This study mainly describes the pathogenesis of IH leading to the various cardiovascular diseases.