Network Meta-analysis of acupuncture and moxibustion for allergic rhinitis / 中国针灸

OBJECTIVE@#To review the therapeutic effect of acupuncture and moxibustion on allergic rhinitis based on the network Meta-analysis.@*METHODS@#The randomized controlled trials of acupuncture and moxibustion for allergic rhinitis were retrieved from the databases, starting from the date of establishment to August 17, 2020, i.e. the PubMed, EMbase, Cochrane Library, CNKI, Wanfang and VIP. The traditional Meta-analysis and network Meta-analysis were performed by RevMan5.3 and GeMTC0.14.3.@*RESULTS@#A total of 50 RCTs were included, including 4260 patients, involving 5 kinds of acupuncture and moxibustion therapies, such as acupuncture, moxibustion, acupoint application, acupoint thread-embedding and auricular point therapy.①In term of total effective rate, acupuncture, moxibustion and acupoint thread-embedding were superior to western medication and auricular point therapy (@*CONCLUSION@#The therapeutic effect of acupuncture and moxibustion on allergic rhinitis is better than western medication, and acupoint thread-embedding has the best curative effect.

Analysis on the occurrence characteristics of pressure injuries caused by COVID-19 pneumonia protective equipment / 医学研究生学报

ObjectiveWearing protective masks for a long time causes a large number of frontline health care workers to suffer different degrees of pressure injury or facial skin rupture in response to COVID-19. This paper aims to analyze the occurrence characteristics and related factors of pressure injury related to devices, and provide the basis for taking countermeasures. Methods There was online investigation of skin injuries caused by wearing protective equipment in medical staff. Descriptive analysis was carried out on the occurrence characteristics of pressure-induced injury, and influencing factors were analyzed through logistic regression model. ResultsThere were a total of 2901 valid questionnaires. The results showed that the incidence of pressure injury caused by protective equipment was 26.34%, mainly in the bridge of the nose (20.41%), cheek (20.23%), auricle (17.82%) and forehead (8.86%). Multivariate Logistic regression model analysis showed that the major associated factors, which presented increasing risk, were sweating and dampness (OR=12.72, 95%CI 8.36-17.30), wearing level-3 protective equipment (OR=3.55, 95%CI 2.47-5.08), wearing level-2 protective equipment (OR=3.37, 95%CI 2.47-4.60), wearing time (OR=1.29, 95%CI 1.05~1.58) and occupation (OR=1.57, 95%CI 1.00~2.49). Conclusion There is the high incidence of pressure injuries to health care workers caused by protective equipment against COVID-19. The main risk factors for facial stress injury of medical staff are sweating and dampness, wearing level-3 and level-2 protective equipment and wearing time.

Demand analysis of Internet hospital service based on KANO Model / 医学研究生学报

ObjectiveAs a new mode and format of health care service, Internet hospital has created a convenient and efficient medical treatment channel for patients and promoted more access to high-quality medical resources. In order to better identify patients′ service demands of Internet hospitals and thus meet people′s diversified health needs, refined classification management of service demands of Internet hospitals is implemented by KANO model, so as to promote the improvement of service quality of Internet hospitals and enhance patient satisfaction as well.MethodsBased on the analysis ideas of KANO model, 300 patients were randomly selected from the social pharmacy of an Internet hospital for questionnaire survey and service demand survey.ResultsIn the KANO requirement attribute classification of Internet hospital service items, there were 6 items belonging to charm attribute, 10 items belonging to expectation attribute and 5 items belonging to necessity attribute. Service items corresponding to expected attributes and necessary attributes account for more than 70% of Internet hospital services.ConclusionThe application of KANO model to the service demand survey of Internet hospitals can effectively improve the service management level of Internet hospitals, and the continuous improvement of service quality of Internet hospitals requires regular monitoring of service demand changes.

Ethical issues in the development of medical artificial intelligence and solutions / 医学研究生学报

The introduction of artificial intelligence into the medical field is also facing social ethical challenges while promoting changes in the field of health services. To realize the healthy development of medical artificial intelligence, we must consider the ethical issues inherent in the application of artificial intelligence technology in medical services. The article analyzes the ethical issues brought about by medical artificial intelligence from the aspects of security, doctor’s principal status, doctor-patient relationship, and fair benefit. By implementing special supervision, clarifying the principal status of doctors, and strengthening ethical protocols, the application of artificial intelligence in medical services will be guided to promote artificial intelligence to better improve the service capabilities and quality of healthcare system.

Knee arthroscopy-assisted ambulatory surgery:Practice and considerations / 医学研究生学报

Objective Ambulatory surgery(AS),with its simple procedures and efficient utilization of resources,is an ef-fective means of improving medical efficiency.The aim of this study was to improve the daily procedures of AS by analyzing the perform-ance and results of knee arthroscopy-assisted AS. Methods This study included 188 cases of knee arthroscopic surgery performed from March to August 2017,97 of them treated in the Ambulatory Surgery Center(group A)and the other 91 in the conventional ward (group B). We compared the average hospital stay,hospitalization expenses,and postoperative complications between the two groups of patients. Results Compared with group B,group A showed a significantly shorter hospital stay([95.0±41.3]vs[25.5±0.8]h, P<0.05)and lower hospitalization expenses([28 699.6±11331.1]vs[22231.7±7152.2]RMB,P<0.05). No statistically significant difference was observed in the incidence rate of postoperative complications at 1 and 3 days after surgery,1 case of bleeding in group A and 1 case of leg swelling in group B. Conclusion Ambulatory surgery in our hospital needs to be further improved on the basis of accelerated rehabilitation surgery as the core concept,precision medicine as the approach,and individualized treatment as the goal.

Reporting items of agreement evaluation using Bland-Altman Method:RiBAM / 医学研究生学报

With the promotion and application in medicine and sanitary fields,the reporting quality of Bland-Altman agreement evaluation is worrying.This study aimed at developing a set of reporting standards for Bland-Altman agreement evaluation as the guidance for proper application to improve the reporting quality.A research group was launched to work on reporting standards for Bland-Altman agreement evaluation,and all the requirements for personnel on various levels were made clear.Early in the study,we carried out articles reviews,regular meetings,expert consultations,literary evaluation,item integration and extraction.Then,we invited a multi-disciplinary panel of experts to improve overall design,evaluate reporting items and form the first draft by brainstorming method.Multiple rounds of expert consultations were also conducted with reference to Delphi method to integrate expert advice and form the basic framework of reporting items.Finally,through the thorough analysis and demonstration,we proposed the reporting items for the agreement evaluation of Bland-Altman method (RiBAM) as the recommended report.A list of recommended items called RiBAM was formed,which consisted of 17 first-level items and 23 secondary-level items.RiBAM is more comprehensive and systematic as an important reference for improving the quality of reports by avoiding the omission of reporting contents and achieving the clarity,integrity and transparency of the report.RiBAM recommended items can be a guide for authors in reporting Bland-Altman agreement evaluation as well as a basic reference for journal editors,peer reviewers and readers.

Source data management in clinical researches / 药学学报

Source data and its source documents are the foundation of clinical research. Proper source data management plays an essential role for compliance with regulatory and GCP requirements. Both paper and electronic source data co-exist in China. Due to the increasing use of electronic technology in pharmaceutical and health care industry, electronic data source becomes an upcoming trend with clear advantages. To face new opportunities and to ensure data integrity, quality and traceability from source data to regulatory submission, this document demonstrates important concepts, principles and best practices during managing source data. It includes but not limited to: (1) important concepts of source data (e.g., source data originator, source data elements, source data identifier for audit trail, etc.); (2) various modalities of source data collection in paper and electronic methods (e.g., paper CRF, EDC, Patient Report Outcomes/eCOA, etc.); (3) seven main principles recommended in the aspect of data collection, traceability, quality standards, access control, quality control, certified copy and security during source data management; (4) a life cycle from source data creation to obsolete is used as an example to illustrate consideration and implementation of source data management.

MedDRA and its applications in statistical analysis of adverse events / 药学学报

Safety assessment in clinical trials is dependent on an in-depth analysis of the adverse events to a great extent. However, there are difficulties in summary classification, data management and statistical analysis of the adverse events because of the different expressions on the same adverse events caused by regional, linguistic, ethnic, cultural and other differences. In order to ensure the normative expressions, it's necessary to standardize the terms in recording the adverse events. MedDRA (medical dictionary for regulatory activities) has been widely recommended and applied in the world as a powerful support for the adverse events reporting in clinical trials. In this paper, the development history, applicable scope, hierarchy structure, encoding term selection and standardized query strategies of the MedDRA is introduced. Furthermore, the practical process of adverse events encoding with MedDRA is proposed. Finally, the framework of statistical analysis about adverse events is discussed.

Effect of high amounts of medium chain triglyceride and protein enteral nutrition on nutritional status in patients after major abdominal operation / 中华胃肠外科杂志

<p><b>OBJECTIVE</b>To investigate the effect of Nutrition MCT and Nutrition MF enteral nutrition on nutritional status of patients after major abdominal operation.</p><p><b>METHODS</b>In a double- blinded and randomized cross- cover study, Nutrition MCT and Nutrition MF enteral nutrition were fed in patients when the gut function restored after operation. The total calorie was 104.6 kJ(25 kcal) x kg(-1) x d(-1) and the period of full dose of enteral nutrition was 5 days. The blood samples were collected before operation,before enteral nutrition and the sixth day after full dose of enteral nutrition for the measurement of pre- albumin, total protein,albumin, transferrin and triglyceride. The urine, stool and drainage fluid were collected to analyze nitrogen balance.</p><p><b>RESULTS</b>The plasma protein and fat were obviously dropped in patients after abdominal operation and improved after the enteral nutrition support in two groups. However, the pre- albumin level increased more in patients of Nutrition MCT than Nutrition MF.</p><p><b>CONCLUSION</b>Nutrition MCT can obviously improve the nutritional status of patients after major abdominal operation.</p>

Statistical analysis of fund sponsored articles in National Journal of Andrology / 中华男科学杂志

<p><b>OBJECTIVE</b>To evaluate the academic level and influence of National Journal of Andrology through statistical analysis for the fund sponsored articles.</p><p><b>METHODS</b>Utilizing the information from China Hospital Knowledge Database (CHKD), and adopting bibliometrics methods, we carried on statistical analysis for the fund sponsored articles published on National Journal of Andrology dated from Mar. 2000 to Jun. 2005.</p><p><b>RESULTS</b>Nine hundred and fourty-two articles were screened, of which 204 (21.7%) were fund sponsored, and the proportion of the articles supported by various funds, including the funds from national key projects, presented an increasing tendency every year. The authors were distributed among 30 provinces and 6 oversea countries with an average age 37.4 years old, of whom 37.7% got doctor's degree and 38.7% masters degree. The articles involved clinical research were at 28.9%, and basic study and applied study were at 71.1%, respectively.</p><p><b>CONCLUSION</b>The articles supported by various funds in National Journal of Andrology have taken a high percentage, so the journal achieves a fine academic level and social influence.</p>

Analysis of articles and citations in National Journal of Andrology (2000-2002) / 中华男科学杂志

<p><b>OBJECTIVES</b>To evaluate the academic status and influence of the National Journal of Andrology (NJA).</p><p><b>METHODS</b>The data of articles and citations in 16 issues of NJA (2000-2002) were collected, then the quality of this journal was evaluated in terms of bibliometric parameters.</p><p><b>RESULTS</b>Except for reviews and translations, the sums of original papers accounted for 183 (53.5%), the articles with citation in 16 issues were 333 (97.08%), and funded project papers accounted for 62 (18.08%). The number of the articles and funded project papers increased every year; the average publishing cycle of the articles was 8.7 months; the average number of authors was 3.7 per article; the average age of the first author was 36.3 years old; the authors distributed in 30 provinces, 43.37% of the authors had senior professional title and 40.80% of the authors had master's or doctor's degrees, the journal had a high rate of self-citation (6.30%).</p><p><b>CONCLUSIONS</b>National Journal of Andrology is a high quality journal, with excellent authors, strong influence and bright future.</p>