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Objective:To provide references for encouraging translation of medical and pharmaceutical research outcomes from a policy perspective.Methods:In view of characteristics of such translation and using policy tools, the authors introduced the innovation value chain and innovation entity chain to create a three-dimensional analysis framework. The three dimensions refer to policy tools(supply side, environment side and demand side), innovation value chain(research and development, clinical research and pilot application, and commercial industrialization), and innovation entity chain(colleges, medial institutions, enterprises, government, and third parties). A three-dimensional framework was introduced for textual quantitative analysis, centering on 70 policy documents on such translation released from 2015 to 2019.Results:Excessiveness was found in the environment side and supply side policy tools usage, while the demand side was deficient relatively; clinical research and pilot applications constitute the policy support weakness in innovation value chain; policy frequency on medical institutions and third parties was weak in the innovation entity chain dimension.Conclusions:Based on the three-dimensional framework analysis results and sector specifics, the paper proposed such policy recommendations as highlighting features of medical and pharmaceutical sector, activating incentives of hospitals and colleges, and expanding resources for clinical research.
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Objective:To investigate the implementation of surgical dressing change standard and related factors influencing the implementation in a hospital, and to formulate the corresponding countermeasure for improving the dressing change standardization of clinicians.Methods:From February to September, 2018, the quality control circle (QCC) was comprehensively exerted and QCC activities were implemented through selecting topic, making plans, controlling current status, setting goals, analyzing causes, proposing and practicing countermeasures, confirming effects and standardizing the process. The quality was continuously improved on the basis of the PDCA cycle and effects were evaluated. In this study, self-control study was used; QCC activity team of "hand-in-hand circle" was set up; quality management tools were used; self-designed assessment table of dressing change skills and questionnaire for nonstandard reasons of dressing change were used to conduct the questionnaire survey and observation for 77 clinicians, and improvement of standard rate before and after the QCC intervention was compared. SPSS 20.0 was used to perform the t-test and χ2 test. Results:After QCC activity, relative quality indexes of dressing change were significantly increased. The pre-activity average score was (80.45±9.42) and the post-activity average score was (90.06±3.43) ( P<0.01). The standard rate of dressing change of the clinical physician was increased from pre-activity 57.14% to post-activity 98.70% ( P<0.01), which reached the target value of 90.98%. After QCC activity, dress standard rate, enforced rate of hand hygiene measures, qualification rates of disinfection isolation measures, aseptic operation and disposed items were improved significantly. In addition, the ability of circle members also improved differently. Conclusion:QCC activities can continuously improve the quality, obtaining good results. Quality management of QCC can effectively solve problems in infection management, which is an effective tool in the standardization, normalization and scientization of infection management.
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Objective To study the diagnostic value and clinical efficacy of endoscopic ultrasound-guided fine needle aspiration ( EUS-FNA ) for mediastinal and abdominal lymphadenopathy. Methods Thirty patients who underwent EUS-FNA for mediastinal or abdominal lymphadenopathy between May 2009 and December 2015 were reviewed. The clinical efficacy of EUS-FNA was evaluated by pathological results and the follow-up. The EUS-FNA effect on clinical decision was also analyzed. Results Lesions were located in the mediastinum in 10 cases and in the abdomen in 20 cases. The total diagnostic accuracy, sensitivity, specificity, positive predictive value ( PPV) and negative predictive value ( NPV) of EUS-FNA were 96. 7%, 94. 7%, 100. 0%, 100. 0% and 91. 7%, respectively. Of all the 30 cases, 20 lymph glands were of unknown origin. The diagnostic accuracy, sensitivity, specificity, PPV and NPV of EUS-FNA in these lesions were 95. 0%, 88. 9%, 100. 0%, 100. 0% and 91. 7%, respectively. The combination of cytological and histological examination had higher accuracy ( 96. 7% VS 73. 3%, P=0. 026) and sensitivity ( 94. 7%VS 57. 8%, P= 0. 019 ) than cytological examination only. Immunohistochemistry stains were performed in 12 neoplastic cases, and 11 ( 91. 7%) were confirmed. The diagnosis by EUS-FNA had positive impact on clinical decisions in 27 patients ( 90. 0%) . Conclusion EUS-FNA is an effective approach for mediastinal and abdominal lymphadenopathy, and the result has a positive impact on clinical decisions. The combination of cytological and histological examination and application of ancillary techniques, such as immunohistochemistry stains, can improve the diagnostic efficacy of EUS-FNA.
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Objective To study the diagnostic value and clinical efficacy of endoscopic ultrasound-guided fine needle aspiration ( EUS-FNA ) for mediastinal and abdominal lymphadenopathy. Methods Thirty patients who underwent EUS-FNA for mediastinal or abdominal lymphadenopathy between May 2009 and December 2015 were reviewed. The clinical efficacy of EUS-FNA was evaluated by pathological results and the follow-up. The EUS-FNA effect on clinical decision was also analyzed. Results Lesions were located in the mediastinum in 10 cases and in the abdomen in 20 cases. The total diagnostic accuracy, sensitivity, specificity, positive predictive value ( PPV) and negative predictive value ( NPV) of EUS-FNA were 96. 7%, 94. 7%, 100. 0%, 100. 0% and 91. 7%, respectively. Of all the 30 cases, 20 lymph glands were of unknown origin. The diagnostic accuracy, sensitivity, specificity, PPV and NPV of EUS-FNA in these lesions were 95. 0%, 88. 9%, 100. 0%, 100. 0% and 91. 7%, respectively. The combination of cytological and histological examination had higher accuracy ( 96. 7% VS 73. 3%, P=0. 026) and sensitivity ( 94. 7%VS 57. 8%, P= 0. 019 ) than cytological examination only. Immunohistochemistry stains were performed in 12 neoplastic cases, and 11 ( 91. 7%) were confirmed. The diagnosis by EUS-FNA had positive impact on clinical decisions in 27 patients ( 90. 0%) . Conclusion EUS-FNA is an effective approach for mediastinal and abdominal lymphadenopathy, and the result has a positive impact on clinical decisions. The combination of cytological and histological examination and application of ancillary techniques, such as immunohistochemistry stains, can improve the diagnostic efficacy of EUS-FNA.
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The paper described the development stages of a hospital performance evaluation scale based on patient experience.An empirical application on 7 856 patients of 26 hospitals in four provinces in the country identified the challenges encountered in the course of its application.These include limits of patients experience,variations on the experience reports incurred by different services experienced by patients,and setting of the patient-inpatient ratio among others.Solutions proposed based on these studies aim at creating a patient experience scale tailored to Chinese patients.
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This study aimed at comparing the United States, Britain, Australia, the Netherlands and China’s national performance evaluation, and sum up the experience to provide a theoretical basis for the China’s development of hospital performance evaluation system. The study found that China needs to consider the patient's perspective, to establish a fixed third-party performance evaluation agencies, establish an effective incentive mechanism and feedback mechanism and combine a variety of assessment methods in the development of hospital performance evaluation index system.
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Thyroid cancer is uncommon in children and adolescents. This article analyzed the current data and stated the treatment progress of the thyroid cancer in children and adolescents. Even though in the advanced stage at diagnosis, the prognosis is good for pediatric patients. Surgery is the treatment for pediatric thyroid cancer. Although there is no optimal surgery recommendation, most surgeons preferred total and (or) subtotal thyroidectomy. Hemi-thyroidectomy could also be considered in the low-risk patients with small unifocal tumors. We recommend routine central compartment clearance in pediatric thyroid cancers to reduce the local recurrence. Radioactive iodine therapy is also recommended in particular pediatric patients. Recurrences after treatment in childhood thyroid cancer may take place over a long period of time. Therefore, a life-long follow-up is mandatory.
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With the support of World Bank ( WB ) and UK Department for International Development ( DFID) , China Rural Health Project ( hereinafter referred as Health XI Project) began to introduce the idea of performance management to 40 counties in 8 provinces in 2008 . The project implemented cyclic performance manage-ment strategies, including performance planning, performance communication, performance evaluation and perform-ance improvement. With the continuous improvement of performance as the goal, the project attempted to establish incentive mechanisms based on the performance of health care services. After five years of pilots in 40 counties, it has achieved good results in the aspects of improving the quality and efficiency of health care services, motivating the enthusiasm of health care managers and workers, etc. Moreover, it has successfully built several advanced counties with exemplary performance management and accumulated some experience, which provides reference and demonstra-tion for implementing performance management in other areas. The key experiences of implementing performance management of rural primary health care include taking health care quality as the core of performance, appropriately combining economic and non-economic incentives, encouraging personnel participation in performance management in order to ensure the sustainability of performance improvement, and effectively applying the ideology of systematic per-formance management in order to effectively enhance the management level of hospitals. The paper also puts forward some policy suggestions based on emerging issues during implementation of performance management.
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Objective:To analyze the pay for performance related costs and provide suggestions for further stud-y. Methods:Empirical literatures from inside the country and overseas were collected with a systematic review. Costs were summarized on the basis of three drivers ( performance appraisal, performance improvement and incentive per-formance) . Results:A total of 141 papers, 47 in Chinese and 94 in English were enrolled. Most papers in Chinese were subjected on healthcare facilities while the English ones emphasized on hospitals. Pay for performance may lead to the healthcare service costs, regulation costs and the resources allocation related costs reduction. In addition to these visible costs, a large amount of others hidden from different hospital management levels were also due to pay for performance. Conclusions:(1) Differences in costs could be found from home and overseas experience which per-haps resulted from the pay for performance, the supporting measures and the policy development. (2) More attention should be paid to the quantification researches on the health facilities’ hidden costs. (3) Most available researches fo-cus on pay for performance cost-effectiveness from the society and service purchase but not the providers’ perspective and the hidden costs were also ignored.
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Objective To evaluate the effects of reduced glutathione (GSH) on contractile and diastolic functions of the thoracic aorta of rats with obstructive jaundice.Methods Twenty-four adult male Sprague-Dawley rats,weighing 200-250 g,were randomly divided into 4 groups (n =6 each) using a random number table:sham operation group (group S),GSH group,bile duct ligation group (group BDL),and GSH + bile duct ligation group (group GSH + BDL).In GSH and GSH + BDL groups,GSH 300 mg/kg was infused via stomach everyday for 7 consecutive days,while the equal volume of normal saline was given in the other two groups.The common bile duct was ligated in the animals on 1 d after the end of intragastric administration in GSH and GSH + BDL groups.In GSH and GSH + BDL groups,after the model was established,GSH 300 mg/kg was infused via stomach everyday for 7 consecutive days,while the equal volume of normal saline was given in the other two groups.On 7th day after the model was extablished,blood samples were collected for determination of the levels of serum total bilirubin (TB),alanine aminotransferase (ALT) and aspartate aminotransferase (AST),tumor necrosis factor-alpha (TNF-α),interleukin-lβ (IL-1β) and 3-nitrotyrosine (3-NT),malondialdehyde (MDA),nitric oxide (NO) and GSH.The thoracic aortic rings were obtained and perfused with different concentrations of norepinephrine (NE),acetylcholine (Ach) and sodium nitroprusside (SNP).The maximum contraction and dilatation of aortic rings were recorded and the percentage was calculated.Some thoracic aortic rings were obtained again and perfused with different concentrations of NE after removal of the endothelium or after being perfused with L-NAME (nitricoxide synthase inhibitor).The maximum contraction of aortic rings was recorded and the percentage was calculated.Results Compared with group S,the serum levels of TB,ALT,AST,TNF-α,IL-1β,MDA,3-NT,NO and GSH were significantly increased in group BDL,and the serum levels of TB,ALT,AST,MDA,GSH and NO were increased in group BDL + GSH,the percentage of the maximum contraction amplitude of aortic rings in response to NE was decreased,and the percentage of the maximum dilatation amplitude of aortic rings in response to Ach and SNP were decreased in groups BDL and BDL + GSH,and no significant changes were found in the parameters mentioned above in group GSH.Compared with group BDL,the serum levels of TB,ALT,AST,TNF-α,IL-1β,MDA,3-NT and NO were significantly decreased,the level of GSH was increased,the percentage of the maximum contraction amplitude of aortic rings in response to NE was increased,the percentage of the maximum dilatation amplitude of aortic rings in response to Ach was increased,and no significant change was found in the percentage of the maximum dilatation amplitude of aortic rings in response to SNP in group BDL + GSH.Compared with the aortic rings from which the endothelium was removed or which were perfused with L-NAME in group BDL,no significant change was found in the percentage of the maximum contraction amplitude of aortic rings after removal of the endothelium or after being perfused with L-NAME in response to NE in group BDL + GSH.Conclusion GSH can improve the contractile and diastolic functions of thoracic aorta of rats with obstructive jaundice and this effect depends on the vascular endothelium.
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<p><b>OBJECTIVE</b>To explore the current trends of breast reconstruction (BR) for breast cancer patients in China.</p><p><b>METHODS</b>A questionnaire was designed for this study, and it included questions on surgeon demographics, number of mastectomy and BR, type and timing of BR, reconstructive choices in the setting of preoperative or postoperative radiotherapy or chemotherapy, etc. All data were collected until December 2012. Questionnaires were sent to 52 members of the Committee of Breast Cancer Society by e-mail or mail.</p><p><b>RESULTS</b>By July 2013, 41 questionnaires had been returned. Among all, 5 were excluded for not performing BR. These 36 hospitals covered 22 provinces and municipalities in China. A total of 538 surgeons working in the general surgery or oncological surgery department, but only 123 (22.9%) were qualified to perform BR. In 2012, except for 4 missing data, 24, 763 mastectomies were performed in 32 hospitals; among them, 1120 (4.5%) received BR. According to these 36 respondents, 32 (88.9%) performed prosthetic (1, 843 cases in all) while 4 (11.1%) performed prosthetic BR with acellular dermal matrix (17 cases in all) from the time of their first BR operation to the end of 2012. During the same period, 965 latissimus dorsi myocutaneous flaps with implant were performed in 23 (63.9%) hospitals while 738 latissimus dorsi myocutaneous flaps without implant were performed in 32 (88.9%) hospitals. At the same time, 366 pedicled transverse rectus abdominis myocutaneous flap BRs were performed in 28 (77.8%) hospitals, while 155 abdominal free flap BRs were carried out in 9 (25.0%) hospitals. The overall complication rate was 18.2%. Postoperative radiotherapy had some effect on influencing the esthetic outcomes of BR, so the autologous BR was recommended, but the timing remained controversial. Regarding chemotherapy, most respondents concluded that it had no effect or only a mild effect. The overall cosmetic outcomes of the reconstructed breasts satisfied the majority of physicians and patients.</p><p><b>CONCLUSIONS</b>With more attention paid to the quality of life after mastectomy, more and more BRs are needed, but the ratio is still low in China. To improve this situation, more efforts are needed, including the improvement of the intrahospital framework of multi-disciplinary service, the training for doctors and the educational program for patients, etc.</p>
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Humans , Breast Neoplasms , Epidemiology , General Surgery , China , Epidemiology , Mammaplasty , Mastectomy , Postoperative Complications , Postoperative Period , Quality of Life , Plastic Surgery Procedures , Surgical Flaps , Surveys and QuestionnairesABSTRACT
Background and purpose:Along with the development of diagnosis and treatment technology, the disease free survival and overall survival of breast cancer have been extended. In order to improve the quality of life after mastectomy, more and more breast reconstructions were applied in breast cancer patients. We retrospectively reviewed 118 cases of free abdominal lfaps for breast reconstruction performed in Fudan University Shanghai Cancer Center. Clinical outcomes, reconstructive techniques and experiences are discussed. Methods:From November, 2006 to June, 2013, we used free abdominal lfaps to perform 118 cases of breast reconstruction on 117 female patients after mastectomy. We observed the surgery, complications and safety of this technic. Results:We performed 118 cases of lfaps based on deep inferior epigastric vessels. The average operation time was 7.72 h. The average time of ischemia was 78.74min. The average anastomosis time was 60.83min. The average number of perforators included in the lfap was 3. The internal thoracic vessels were preferred recipient vessels. Ten cases of vessel crisis occurred and 6 of them were venous thrombosis and 4 cases were venous kink. Seven of them were salvaged, and the other 3 failed, the success rate was 97.46%. Postoperative infection rate was 7.00%. Abdominal bulge occurred in 3.50%of patients. None of the patients developed abdominal hernia. The median interval between surgery and the ifrst cycle of adjuvant chemotherapy was 19 days. The median follow-up time was 12 months. One case of distant metastasis, but no local recurrence was observed. Conclusion: Although free abdominal flap breast reconstruction requires complicated microsurgical techniques, and the learning curve does exist, free abdominal lfap breast reconstruction has a high success rate with oncological safety and few complications.
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Objective To understand the comments for the essential drug system by doctors at township health centers in Nantong's six counties and to discuss the effect of implementing the essential drug system to different ownership systems.Methods The survey was made with stratified clusters random sampling method to select township health centers.Questionnaires were filled out by doctors,and leaders of the health bureau and township health centers were interviewed.Results After the implementation of the essential drug system,94.6％of the doctors found that the number of laboratory examinations increased in Rugao,Rudong and Haian.23.2％of the doctors in Tongzhou,Qidong and Haimen found that enthusiasm for work increased.Conclusion The compensation mechanism should be perfected and the financial subsidies should be paid in time.Supervision and management should be strengthened and the grassroots need for medicine be ensured.The skills training should be enhanced and the medical service ability be improved.
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ObjectiveTo evaluate the effect and safety of dezocine and sufentanil in intravenous analgesia for postoperative pain. Methods60 patients with ASA Ⅰ～Ⅲ,underwent general anaesthesia operation were divided into two groups randomly,with 30 cases for each group:dezocine 0.6mg/kg and sufentanil 0.6mg/kg was applied to PCIA in group A and B.PCIA was administered with subsequent bolus of 1 ml with lockout time 15 minutes and background infusion of 2ml/h.The analgesic effect was evaluated by VAS,BCS and Ramsay at 1、2、4、12、24、48 hours after operation.The changes of vital sign were also assessed. ResultsThere was no significant difference between two groups in analgesia effect(all P＞0.05)and adverse reaction incidence rate(P＞0.05). ConclusionThe effect of dezocine in intravenous analgesia for postoperative pain could be as satisfaction as that of sufentainyl.
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Objective To study the clinical efficacy and plasma concentrations of tacrolimus in renal transplant patients. Methods Kidney transplant patients were randomly divided into experimental group and control group. Control group was treated with cyclosporin A, experimental group was treated with tacrolimus. Clinical efficacy of two groups was compared,and plasma concentrations of tacrolimus the experimental group were tested at different periods. Results Compared with the control group,experimental group D-BILI and the concentration of T-BILI significantly lower,rate of acute rejection and infection significantly reduced,the differences were statistically significant (P <0.05) ;At the same time,in the experimental group,blood concentration of FK506 in patients at different periods after surgery were different. Conclusions . Tacrolimus was expected to develop ithe main immunosuppressant, its blood concentration factors of further research would be beneficial for to provide a reasonable regimen the clinical organ transplant patients.
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Objective To probe into the feasibility of establishing a uniform reimbursement plan for hospitalization expenses under NRCMS in Nanjing city. Methods Hospitalization expenses in 2005 for peasants under NRCMS from the sour suburb districts and county in Nanjing were sampled. Based on this study, a reimbursement ratio was designed for such peasants as classified by "grades, sections and accumulated reimbursement". Results A uniform NVRMS reimbursement plan for hospitalization expenses may not be practical for all peasants in Nanjing. Yet such a plan of relative uniformity is worthy of experimenting as follows: no minimum for reimbursement;within the same expense range, reimbursement ratio may be measured and fixed accordingly among districts and county in the city, ranging 20%-70%;a uniform ceiling and reimbursement range are recommended. Conclusions A uniform city-wide plan requires by-step and planned implementations. With support from government finance, fund-raising gaps among these areas can be narrowed gradually, cutting back differences in their reimbursement plans in the end.
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Objective: To investigate the extravasate sponging and hemostatic property of chitosan hemostatic sponge on the wound of otic vein of rabbit, and its healing effect on the scald of rabbit skin, for clinical application. Methods: Lacerating the otic vein of rabbit with bistoury and promptly pressing the wound with chitosan hemostatic sponge, gelatin sponge or gauze, respectively, the hemostatic effect was observed by uncovering each 30 seconds. Spreading chitosan hemostatic sponge, gelatin sponge or gauze, respectively, on the scalds of rabbit skin, the decrustation (pulling off scab) was observed within 10 days. Results: Comparing with the group of gelatin sponge, the group of chitosan hemostatic sponge showed significant differences in bleeding time and wound healing (P