1.The demand-side investigation of undergraduate talents training for health management major
Xiaoxiao LIU ; Yifan MO ; Jianping REN ; Dahui WANG
Chinese Journal of Medical Education Research 2017;16(4):366-370
Objectives To understand the current situation and evaluation about the employer's demand of knowledge level and comprehensive ability of professional undergraduate talents in the health management. Methods Using self-designed questionnaire, the investigation was carried out on the company executives and teachers from 12 health management-related enterprises where health management graduates of Hangzhou Normal University practice internships . A total of 31 valid questionnaires were recovered . SPSS 19.0 software was used to conduct descriptive analysis, hierarchical analysis and rank-sum test of one-way ordinal data. Results Employers believe that students need to strengthen the knowledge of health man-agement and medical knowledge, and the top three skills that students are most likely to improve are common disease management skills, health risk factors intervention skills and health monitoring skills. Amongst those areas of professional abilities that need improving, three of the most important skill sets include suffi-cient fundamental knowledge in medicine and pharmacology, analytical and problem-solving abilities and teamwork as well as communication skills. There is a significant difference among the level of students' pro-fessional knowledge, the level of their professional skills and the level of their comprehensive ability by the rank-sum test (P<0.05). Conclusion According to the results of the demand-side's survey, training of health management undergraduate talents should increase the proportion of teaching about medical theory knowledge, redesign practical teaching modules, carry out foreign language learning as well as promoting the training method of health talents by the means of information, in order to optimize the training of profes-sional health talents through multi-angle as well as multi-level.
2.Advances in Adult Neurogenesis in Mammal Subventricular Zone
Mengqi ZHANG ; Jiao ZHANG ; Chunyan ZHANG ; Dongsheng XIE ; Yifan MO ; Lei WANG ; Wei GE ; Haichen NIU
Progress in Modern Biomedicine 2017;17(22):4387-4390
Neurogenesis is a process in which the neuronal stem cells differentiate into functional neurons including the cell proliferation,differentiation and migration.Previously,it was believed that neurogenesis is a prenatal process and the adult ependymal cells are incapable of regeneration.Now it is clear that mammalian brain retains the ability to generate new ceils in specific regions.One of the regions is subventricular zone of the lateral ventricles,new generated neurons and glial cells later migrate to olfactory and repair dysosmia through the RMS road.Here we will review the advances in adult neurogenesis in mammal subventficular zone.
3.Physician-patient trust as seen in medical ethics
Lizhi LIANG ; Xiaoyan WANG ; Taoxin MO ; Jin HAO ; Jingnan MIAO ; Yifan LI ; Yang LIU
Chinese Journal of Hospital Administration 2015;(9):681-684
As a heteronomy,the code of medical ethics plays an important role in sustaining the trust between physicians and patients.Based on a comparative analysis of the domestic and foreign codes of medical ethics,and field survey on such trust at tertiary hospitals in Beijing,as well as medical providers’moral characteristics,this article analyzed the causes that “goodwill”is insufficient in the trust in terms of internal and external factors;and then,in respect of heteronomy as a basis,it put forward suggestions to improve code of medical ethics in order to rebuild such trust.
4.Causes of physician-patient trust absence and its rebuilding from the perspective of informed consent
Yang LIU ; Zhaofeng LYV ; Xiaoyan WANG ; Jin HAO ; Jingnan MIAO ; Taoxin MO ; Yifan LI
Chinese Journal of Hospital Administration 2015;(9):678-680
Physician-patient trust is the basis of informed consent,and the informed consent institution is supposed to strengthen the trust.However,it affects trust in an opposite way in practice. This research aimed to analyze the relationship between informed consent and physician-patient trust,and provide with the advice,recommending on such rebuilding.
5.Government accountability in building trust between physicians and patients from the perspective of health-care service integration
Rui GUO ; Zhaofeng LYU ; Xiaoyan WANG ; Taoxin MO ; Jin HAO ; Yifan LI ; Jingnan MIAO ; Yang LIU
Chinese Journal of Hospital Administration 2015;(9):675-677
The study found that the physician-patient trust crisis results from overreliance on technology trust instead of interpersonal trust and institutional trust. The alleged “Paternalistic government innovation”in healthcare service has caused wastes of healthcare resources and gap below public expectancy due to its incompetence in resolving social problems,further eroding institutional legality and intensifying such crisis.This research aimed to identify government accountabilities in building such trust from three aspects.
6.Impacts of Patient Care on Doctor-patient Trust-Field Studies Based on Capital City Tertiary Hospitals
Chumeng GAO ; Xiaoyang WANG ; Zhaofeng LYU ; Rui GUO ; Lanqiu LIU ; Jia YANG ; Taoxin MO ; Jingnan MIAO ; Yifan LI
Chinese Medical Ethics 2015;(5):699-702
Objective:To understand the status of outpatients′medical care and their impact on the doctor -pa-tient trust in Beijing .Methods:Three tertiary hospitals were selected due to most concentrated high -quality medi-cal resources , the largest number of patient visits , universalism and particularism trust could be compared , taking field observations , personal interviews and questionnaires methods .Results:The main factors affecting clinical doctor-patient trust are time, the doctor skills, medical ethics, medical and prescription drug division , etc.are appropriate and effective .Conclusion:Play the role of pyramidmedical system′s overall effectiveness , and es-tablish a patient-centered system for outpatient care as soon as possible a comprehensive grasp of the overall con -struction team doctor , continue to strengthen the standardized management of medication .
7.Effect of right stellate ganglion block on shoulder pain after laparoscopic cholecystectomy
Han LI ; Yuan HU ; Zhiyuan BAI ; Zhiyan LI ; Yifan MO ; Ruojin LI ; Erfei ZHANG
The Journal of Clinical Anesthesiology 2024;40(2):150-154
Objective To investigate the effect of right stellate ganglion block(SGB)on postoper-ative shoulder pain in patients receiving laparoscopic cholecystectomy(LC).Methods A total of 104 pa-tients scheduled for LC from April to August 2022,32 males and 72 females,aged 18-64 years,ASA phys-ical status Ⅰ orⅡ,were selected and randomized into two groups:the stellate ganglion block group(group S,n = 51)and the control group(group C,n = 53).Immediately after intubation,0.2%ropivacaine 4 ml was used for ultrasound-guided right SGB in group S,and saline 4 ml was injected at the same site in group C.The number of cases of post-laparoscopic shoulder pain(PLSP)and the duration of PLSP were re-corded within 48 hours after operation.The VAS pain scores of PLSP were recorded to assess the level of PLSP immediately after operation(T1),2 hours after operation(T2),6 hours after operation(T3),12 hours after operation(T4),24 hours after operation(T5),and 48 hours after operation(T6).The number of effective compressions of the PCIA pump and the salvage analgesia were recorded.The adverse reactions such as nausea,vomiting,and abdominal distension were recorded.Results The incidence of PLSP and the rate of patients with PLSP lasting more than 10 hours in group S was significantly lower than those in group C(P<0.05),and the degree of PLSP in group S was significantly lower than that in group C at T3-T5(P<0.05).The number of effective compressions of the PCIA pump and the salvage analgesia rate in group S was significantly lower than those in group C(P<0.05).The incidence of nausea in group S was significantly lower than that in group C(P<0.05).Conclusion Right stellate ganglion block can reduce the incidence of PLSP in patients receiving LC,relieve the pain degree of PLSP,and reduce the incidence of adverse reactions.
8.Gallic Acid Ameliorates Cognitive Impairment Caused by Sleep Deprivation through Antioxidant Effect
Xiaogang PANG ; Yifan XU ; Shuoxin XIE ; Tianshu ZHANG ; Lin CONG ; Yuchen QI ; Lubing LIU ; Qingjun LI ; Mei MO ; Guimei WANG ; Xiuwei DU ; Hui SHEN ; Yuanyuan LI
Experimental Neurobiology 2023;32(4):285-301
Sleep deprivation (SD) has a profound impact on the central nervous system, resulting in an array of mood disorders, including depression and anxiety. Despite this, the dynamic alterations in neuronal activity during sleep deprivation have not been extensively investigated. While some researchers propose that sleep deprivation diminishes neuronal activity, thereby leading to depression. Others argue that short-term sleep deprivation enhances neuronal activity and dendritic spine density, potentially yielding antidepressant effects. In this study, a two-photon microscope was utilized to examine the calcium transients of anterior cingulate cortex (ACC) neurons in awake SD mice in vivo at 24-hour intervals. It was observed that SD reduced the frequency and amplitude of Ca2+ transients while increasing the proportions of inactive neurons. Following the cessation of sleep deprivation, neuronal calcium transients demonstrated a gradual recovery. Moreover, whole-cell patch-clamp recordings revealed a significant decrease in the frequency of spontaneous excitatory post-synaptic current (sEPSC) after SD. The investigation also assessed several oxidative stress parameters, finding that sleep deprivation substantially elevated the level of malondialdehyde (MDA), while simultaneously decreasing the expression of Nuclear Factor erythroid 2-Related Factor 2 (Nrf2) and activities of Superoxide dismutase (SOD) in the ACC. Importantly, the administration of gallic acid (GA) notably mitigated the decline of calcium transients in ACC neurons. GA was also shown to alleviate oxidative stress in the brain and improve cognitive impairment caused by sleep deprivation. These findings indicate that the calcium transients of ACC neurons experience a continuous decline during sleep deprivation, a process that is reversible. GA may serve as a potential candidate agent for the prevention and treatment of cognitive impairment induced by sleep deprivation.
9.Study on benchmark preparation technology of boiled and powdered classical prescriptions by taking Houpo Wenzhong Decoction as an example.
Ju-Yuan LUO ; Gong-Sen CHEN ; Dong-Han LIU ; Yu-Jia MO ; Xiang-Long YU ; Shou-Ying DU ; Jie BAI ; Yang LU ; Yu-Ming WANG ; Cun LIU
China Journal of Chinese Materia Medica 2019;44(18):3994-3999
In recent years,the development and application of classical famous prescriptions have attracted much attention. However,the differences between ancient and modern conditions lead to difficulties in carrying out practical work. In this paper,with Houpu Wenzhong Decoction as an example,the key technologies of boiling granularity,water addition,boiling time and sample pretreatment methods were investigated on the basis of sufficient literature research. The experimental results showed that there was no significant difference in the concentration of index components between those with different granularity( 2 mm and 3-5 mm) and different decocting time( 30 min and 60 min),but the extraction rate of index components was relatively high when the granularity of powder was 2 mm and decocting time was 30 min. With the increase of water content,the concentration of index components and the extraction rate were increased in varying degrees. A certain proportion of methanol aqueous solution was used as the resolvent before content determination of the reference sample of Houpu Wenzhong Decoction,which could take into account both the spectral information of water-soluble components and fat-soluble components in the prescription,and help to display the overall information of the prescription' s chemical components more comprehensively. At the same time,the boiling and dispersing classical prescriptions in the Catalogue of Ancient Classical Prescriptions( the first batch) were collected and summarized in this study; the key influencing factors of decocting process were analyzed from different angles,and preliminary research suggestions were put forward,so as to provide a certain direction and reference for the establishment of quality standard of Houpu Wenzhong Decoction,as well as for the development,research and clinical application of boiling and dispersing classical prescriptions.
Drugs, Chinese Herbal/standards*
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Powders
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Prescriptions
10.HPLC fingerprint of famous traditional formula Sanpian Decoction and quality value transmitting of Chuanxiong Rhizoma.
Yu-Jia MO ; Yan WANG ; Qi QI ; Xiang-Long YU ; Ju-Yuan LUO ; Hai-Yan HU ; Feng LIU ; Jian-Xiong WU ; Yang LU ; Shou-Ying DU ; Jie BAI ; Peng-Yue LI
China Journal of Chinese Materia Medica 2020;45(3):572-578
Famous traditional formula Sanpian Decoction(SPD)comes from Dialectical Records of Chen Shiduo of the Qing Dynasty,and ranks among 100 classic prescriptions of Classic Famous Traditional Formula catalogue(the First Batch). SPD was prepared according to Management Standards for Traditional Chinese Medicine Decoction Room in Medical Institutions. According to the polarity of different components in SPD,two HPLC fingerprints were established, in which six herbs, namely Chuanxiong Rhizoma, Paeoniae Randix Alba, Sinapis Semen, Glycyrrhizae Radix et Rhizoma, Pruni Semen, Angelicae Dahuricae Radix,are all reflected in the fingerprints; The dry extract rate, transfer rate and similarities of fingerprints were used as indicators to study the relationship between the quality value transmitting of medicinal herbs-decoction pieces-whole decoction of Chuanxiong Rhizoma. Experiment result shows that,the transfer rate of ferulic acid from medicinal herbs to decoction pieces is between 72.00% and 108.36%; the transfer rate of ferulic acid from decoction pieces to SPD is between 31.76% and 64.09%; the dry extract rate of the whole decoction is between 14.69% and 20.16%;The similarity range of fingerprint 1 of 15 batches of SPD is between 0.971 and 0.998, and the similarity range of fingerprint 2 is between 0.980 and 0.996. The established fingerprint has rich information,and the established quality evaluation method is suitable for the quality control of medicinal herbs-decoction pieces-whole decoction of Chuanxiong Rhizoma, which can provide a certain reference for developing the quality control evaluation method for formulated granules, famous formulae and other terminal products derived from traditional Chinese medicine decoction.
Chromatography, High Pressure Liquid
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Drugs, Chinese Herbal/chemistry*
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Medicine, Chinese Traditional
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Quality Control
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Rhizome