Ethical Research on Quality Control in Drug Clinical Trials / 中国医学伦理学

Guided by good clinical practice ( GCP) , M hospital cooperated with the Ethics Committee in quali-ty management of clinical trials and took the specific measures including perfecting the institution and standard op-erating procedures, implementing three level quality control institution, strengthening the training of GCP, and closely cooperating with drug and data management of clinical trials, quality control in the clinical trial, ethical re-view and supervision, quality control in the whole process (seamless connection). Seamless connection from the beginning of project acceptance and quality control in the whole process of clinical trials can effectively solve the ex-isting problems in clinical trials and improve the quality of clinical trials.

Comparison of two teaching curriculum of evidence-based medicine in Xinjiang / 中华医学科研管理杂志

Objective We compared the new teaching curriculum of evidence-based medicine (EBM) with the traditional one to explore a more effective one of EBM and provide reference for the popularization of EBM in Xinjiang.Methods From the fourteen regions in Xinjiang,we selected randomly four regions,and the trainees of the four regions were allocated randomly to the experimental group (169) and the control group (167).The new teaching curriculum was used in the experimental group and the raditional one in the control group.After training,we investigated all the trainees with questionnaires and compared the differences of the two groups.Results Compared with the control group,trainees of the experimental group were significantly enhanced in the abilities of cognition (χ2 =6.870,P=0.009),literature retrieval (χ2 =22.670,P=0.000),communication (χ2 =6.288,P =0.012)and scientific research (χ2=4.667,P = 0.031).However,the difference in the ability of diagnosis and treatment (χ2 =0.663,P=0.426) was not significant.On the other hand,the total examinational scores and the scores for the chapters of general introduction,etiological factor,diagnosis and system review of the experimental group were significantly higher than those of the control group,but there was not significant difference between the two groups in terms of the scores for the chapters of treatment and prognosis.Conclusion The new teaching curriculum of EBM is beneficial in developing the abilities of cognition,literature retrieval,communication,scientific research and apprehension of EBM theory and is more applicable for the popularization of EBM in Xinjiang.

Establishment and evaluation of an animal model of stress urinary incontinence / 中国组织工程研究

BACKGROUND:Although drug treatment.physics-behavior therapy,and postoperative therapy have been commonly used to treat stress urinary incontinence(SUI),there is still no satisfactory treatment at present.OBJECTlVE:To build a stable animal model simulating stress urinary incontinence(SUI)by bilateral transaction of pudendal nerve and nerves innervating pelvic floor muscles,including iliococcygeous muscle and pubococcygeous muscle.METHODS:A total of 18 6-week-old female SD rats weighing(1 99.44±8.41)g were randomly divided into 3 groups:normal,model,and sham-surgery groups,with 6 rats in each group.Rats in the model group underwent bilateral transaction of pudendal nerves and nerves innervating iliococcygeous/pubococcygeous muscles,while rats in the sham-surgery group had same procedures except nerve transaction.The normal group did not undergo any operation.Each rat was subjected to measure leak point pressure(LPP)at 2 weeks after the operation.After the measurement of LPP,cross sections of connection area of bladder and urethra were sent to histology.RESULTS AND CONCLUSION:One rat in the sham-surgery group died at 1 week after the operation.The LPP of model group decreased significantly by approximately 33%compared with the normal group(P＜0 05):however,there was no significant difference in LPP between sham-surgery and normal groups(P＞0.05).The results of histology showed loosely arrangement and atrophy of urethral sttriated muscle fibers in rats of the model group.Bilateral transaction of pudendal nerves and nerves innervating to iliococcygeous/pubococcygeous muscles resulted in SUI in rats stably.

On the Two Issues in the Teaching Process of Nursing Ethics / 中国医学伦理学

In the teaching process of nursing ethics,there are two issues arousing teachers' attention and worth discussing.The first issue is to lead the students to discuss the identity status of nurse,define a proper orientation of this specific occupation in order to help the nursing students themselves to have a comprehensive knowledge and cognition of the profession they are going to engage in.The second one is to emphasize understanding of the definition of "respect".

Discussion on the Role of Medical Ethics in Large-Scale Hospitals / 中国医学伦理学

This paper describes the role,method and experience,and working model of medical ethics in large-scale hospitals,and holds that the modern hospital management mode has transformed from scientific management to humanism-based management,whose essence is the transformation of managing concept,and the embody of management ethics and management culture.Important connotations and primary task including employing virtue in hospital management,obeying legal regulations in medical practice,and conducting humanistic medicine should be emphasized and concerned in hospital management.

Work and Confusion of Organ Transplant Ethics Committee through the First Case of Living Kidney Transplantation between Uighur and Han Peoples in China / 中国医学伦理学

In this paper,a unique case of organ transplantation was inspected by organ transplant ethics committee,through which we try to investigate the mode of current operation,problems and confusion of organ transplant ethics committee in China by the constitutive principles,inspection scope,process,content,especially the functional authority and other relevant contents of hospital ethics committee.