Objective: To investigate the influence of integrated Chinese and Western medicine treatment on the quality of life and laboratory indicators of patients with novel coronavirus pneumonia (COVID-19). Methods: A prospec...Objective: To investigate the influence of integrated Chinese and Western medicine treatment on the quality of life and laboratory indicators of patients with novel coronavirus pneumonia (COVID-19). Methods: A prospective, self-controlled study was conducted to analyze the changes in corresponding laboratory indicators and quality of life in 75 confirmed COVID-19 patients treated with integrated Chinese and Western medicine in our hospital during the early stage, middle stage, recovery period, and two weeks after discharge. The effectiveness and safety of the treatment regimen were evaluated in conjunction with the time for 2019-nCoV nucleic acid conversion, disease progression, and adverse reactions. Results: The PLT levels in the initial stage were significantly lower than those in the recovery period in 75 patients. The CRP levels in the initial stage were significantly lower than those after discharge for 2 weeks. The TBIL, IBTL, and DHIL levels in the initial stage were significantly lower than those in the middle stage. The K+ levels in the initial stage were significantly lower than those in the recovery period and after discharge for 2 weeks. The LYMGH levels in the initial stage were significantly lower than those in the recovery period and after discharge for 2 weeks. The TP and ALB levels in the initial stage were higher than those in the middle stage and the recovery period. The LDH levels, scores of daily activity limitation, scores of respiratory distress symptoms, scores of psychological emotions, CT imaging scores, and positive rate of nucleic acid were significantly lower than those in the recovery period and after discharge for 2 weeks. The AG, CK, CK-MB, and α-HBDH levels in the initial stage were significantly higher than those in the recovery period. However, the AMY level in the initial stage was significantly lower than that in the recovery period and after discharge for 2 weeks (p Conclusion: Integrated Chinese and Western medicine treatment has a significant impact on laboratory indicators such as PLT, LYMGH, CRP, TBIL, IBTL, DHIL, TP, ALB, K+, AG, LDH, CK, CK-MB, α-HBDH, AMY, CT imaging, and 2019-nCoV nucleic acid in COVID-19 patients. It has good clinical efficacy and safety, and can improve the quality of life of patients.展开更多
During the outbreak of novel coronavirus pneumonia(NCP)in Wuhan,public hospitals have played an important role in intensive care,case guidance and scheme optimization.At the same time,it also faces unprecedented chall...During the outbreak of novel coronavirus pneumonia(NCP)in Wuhan,public hospitals have played an important role in intensive care,case guidance and scheme optimization.At the same time,it also faces unprecedented challenges and tests.Based on the treatment of severe patients in Wuhan,combined with the treatment practice in Tongji Hospital affiliated to Tongji Medical College,Huazhong University of Science and Technology,this paper puts forward the urgency of further strengthening the construction of public hospitals,discusses the feasible path for promoting the development of public hospitals,so as to meet the growing medical needs of the people,improve the ability to respond to major public health emergencies,and effectively guarantee the safety of people's lives and the promotion of a healthy China construction.展开更多
The application of intelligent disinfection robot in designated non-negative pressure isolation ward during the outbreak in novel coronavirus pneumonia. The construction and competition, disinfection mode of intellige...The application of intelligent disinfection robot in designated non-negative pressure isolation ward during the outbreak in novel coronavirus pneumonia. The construction and competition, disinfection mode of intelligent disinfection robot, the setting of disinfection point built on area and number of isolation ward, can be introduced below. Frequency can realize remote control when staff uses a table to give instruction and set disinfection mode, and then the intelligent disinfection robot returns automatically to the charging pile to charge when the instruction is completed. It can also autonomously move to sterilize without human participation, which makes man-machine separation and accurate disinfection come true. The chance of contact infection and exposure is decreased when an intelligent disinfection robot is used to sterilize the environment and object surface in an isolation ward, which can also reduce occupational exposure, achieve occupational protection of medical workers and ensure there is no hospital infection.展开更多
BACKGROUND Since December 2019,there have been many new cases of coronavirus pneumonia in Wuhan,Hubei Province,which has gradually spread throughout the country.AIM To explore our hospital’s innovative management sys...BACKGROUND Since December 2019,there have been many new cases of coronavirus pneumonia in Wuhan,Hubei Province,which has gradually spread throughout the country.AIM To explore our hospital’s innovative management system to ensure the efficient operation of fever clinics during the epidemic,since controlling the spread of disease is an important way to prevent and control the epidemic.METHODS In total,200 outpatients with fever at our hospital between November 2019 and July 2020 were selected and allocated into two groups.RESULTS The fever clinic in our hospital operated smoothly,and infection with the novel coronavirus disease(COVID-19)has not been reported in our hospital.Additionally,we did not have any cases of missed diagnosis.The awareness regarding COVID-19 infection sources,transmission routes,early symptoms,and preventive measures was significantly higher in our fever clinic than in those of the pre-management group.CONCLUSION"An integrated system,three separate responsibilities"ensured the efficient functioning of our fever outpatient clinic and early screening of COVID-19 cases,which effectively curbed the transmission of COVID-19 and hence prevented COVID-19 pneumonia epidemic in our hospital,ultimately achieving the maximum effect of epidemic prevention and control.展开更多
On March 3,2020,the National Health Commission and the National Administration of Traditional Chinese Medicine of China jointly promulgated the Notice on Printing and Distributing the Diagnosis and Treatment Protocol ...On March 3,2020,the National Health Commission and the National Administration of Traditional Chinese Medicine of China jointly promulgated the Notice on Printing and Distributing the Diagnosis and Treatment Protocol for Novel Coronavirus Pneumonia(Trial Version 7).The content has been revised and supplemented on the basis of the Version 6,including etiological characteristics and pathological changes in lung,heart,kidney,spleen,liver,gallbladder,esophagus,stomach and intestinal mucosal epithelium.In particular,the diagnosis and treatment methods of traditional Chinese medicine are supplemented.It provides an evidence-based diagnosis and treatment protocol for the treatment and recovery of suspected and confirmed cases of novel coronavirus pneumonia with traditional Chinese medicine and Western medicine.展开更多
With the explosive spread of novel coronavirus pneumonia, a major public major public health emergency has been declared around the world. Our country has come to a crucial stage of “external defense input, internal ...With the explosive spread of novel coronavirus pneumonia, a major public major public health emergency has been declared around the world. Our country has come to a crucial stage of “external defense input, internal defense rebound” and strict quarantine measures are taken in all ports of entry throughout the country. Operations on patients with cervical spine during the quarantine, which not only increases the risk of surgical treatment, but also increases the difficulty of perioperative nursing. The objective is to explore the result of application of the modality of multiple disciplinary team for a perioperative patient with suspected novel coronavirus pneumonia and cervical spine fracture in nursing. The patient’s condition and nursing measures are studied and discussed from various specialist angle through the multidisciplinary team established by the isolation ward, orthopedics department, emergency department, anesthesiology department, operating room, rehabilitation department, psychology department and so on, and the overall and personalized surgical and nursing planning is formed through interdisciplinary advice. The nursing experience is summarized in this paper.展开更多
Background:Studies have shown that,Shengmai injection(Shengmai decoction)which has been included in the diagnosis and treatment of coronavirus disease 2019(COVID-19),is effective in the early treatment of patients wit...Background:Studies have shown that,Shengmai injection(Shengmai decoction)which has been included in the diagnosis and treatment of coronavirus disease 2019(COVID-19),is effective in the early treatment of patients with severe COVID-19.However,the mechanism of its intervention in severe stage of COVID-19 at molecular level is still unclear.Therefore,it is necessary to further explore the mechanism of Shengmai decoction in the treatment of patients with severe COVID-19 based on network pharmacology.Methods:The Traditional Chinese Medicine Systems Pharmacology,BATMAN,UniProt databases and the published literatures which contain the reported compounds that have therapeutic effects on COVID-19 were used to screen out the active ingredients and targets of Shengmai decoction,and the“drug-active compound-target”network was constructed.The GeneCards database was used to screen out the targets of COVID-19.The protein-protein interaction network map was constructed by mapping two genes,and the network of active ingredients,targets and disease was constructed using Cytoscape software.Thereafter,Gene Ontology and Kyoto Encyclopedia of Genes and Genomes enrichment analyses of the key targets were performed using the Metascape Site Maintenance website and David databases.The Gene Ontology function and Kyoto Encyclopedia of Genes and Genomes pathway enrichment of the mapping targets were analyzed.Results:The active component-target network contained 73 main compounds and 457 targets.The first five main active components(hydroquinone,guanosine,ophiopogon C,ophiopogon B,ophiopogon D)were obtained by topological analysis of 33 common targets.Using the Matthews correlation coefficient algorithm,the key targets included albumin,tumor necrosis factor,and cyclic adenosine response element binding.Compounds in Shengmai decoction were found to have good binding effect and strong interaction with caspase-8,caspase-3,apoptosis regulator Bcl-2,tumor necrosis factor,C-C motif chemokine 3,to inhibit the inflammatory response and improve lung injury.Additionally,31 biological processes were obtained by Gene Ontology enrichment,mainly related to lipopolysaccharide response and cytokine-mediated signal pathways,and 71 biological processes were obtained by Kyoto Encyclopedia of Genes and Genomes enrichment,mainly related to pulmonary tuberculosis,hepatitis B,and mitogen-activated protein kinase signal pathways.Conclusion:Shengmai decoction has multicomponent,multitarget and multichannel characteristics,which can provide an important theoretical basis to treat patients with severe COVID-19.展开更多
The main symptom elements of the severe novel coronavirus pneumonia epidemic virus closed lung syndrome are cold, damp, poisonous, heat, dryness, blood stasis, and deficiency, which mainly involve the lung and spleen,...The main symptom elements of the severe novel coronavirus pneumonia epidemic virus closed lung syndrome are cold, damp, poisonous, heat, dryness, blood stasis, and deficiency, which mainly involve the lung and spleen, and are closely related to the heart, liver, kidney, and large intestine. Chinese medicine has accumulated rich academic theories and clinical experience in the prevention and treatment of infectious diseases. The treatment of lung syndrome recommends the use of Huashibaidu formula in the treatment of novel coronavirus pneumonia with integrated traditional Chinese and western medicine. The prescription for removing dampness and detoxification is composed of Maxingshigan formula in "Treatise on Febrile Diseases", "Tingli Dazao Xiefei formula" in "An Outline of Jinkui", Xuanbai Chengqi formula in "Diagnosis of Warm Diseases", "Medical Source Moisture" The combination of four prescriptions of Huopu Xialing formula in "On" is made according to the specific requirements. Through the composition of the prescription of Huashibaidu formula and the pharmacological research involving drugs, the mechanism of the novel coronavirus pneumonia severe epidemic closed lung syndrome may be combined with the blocking of cytokine inflammation storm, immune regulation, antispasmodic and asthma, and improvement Related to hemodynamics.展开更多
The preventive effect of traditional Chinese medicine on the novel coronavirus(COVID-19)pneumonia is embodied in the"prevention before disease onset"of"treatment of disease"theory of thought,and it...The preventive effect of traditional Chinese medicine on the novel coronavirus(COVID-19)pneumonia is embodied in the"prevention before disease onset"of"treatment of disease"theory of thought,and it is considered that the key to the success or failure of prevention is whether the healthy qi is abundant or not.This article discusses and understands the"genuine qi"from the The Medical Classic of the Yellow Emperor,and describes its meaning comprehensively and systematically,combining with the expansion and supplement of many doctors in later generations.The"genuine qi"includes healthy qi,pulse qi,congenital qi,personal qi,Jing qi primordial qi and food energy,all of which are closely related to spleen-stomach.The function of spleen-stomach is normal,water and grain are transported properly,and the rise and fall of qi is appropriate,then the human body's qi is abundant,the anti-evil force is strong,and people are not easy to cause disease;even if the disease,the prognosis is better.This the novel coronavirus pneumonia comprehensive analysis,belongs to the traditional Chinese medicine science"damp-toxin epidemic",therefore the prevention should pay more attention to strengthen spleen and stomach,eliminate dampness,and Xiangsha Yangwei Pills is the appropriate choice.展开更多
Objective: To analyze the prescription law of TCM compound in the treatment of new coronavirus pneumonia, and provides reference for the clinical treatment of new coronavirus pneumonia. Methods: Collected Collected 24...Objective: To analyze the prescription law of TCM compound in the treatment of new coronavirus pneumonia, and provides reference for the clinical treatment of new coronavirus pneumonia. Methods: Collected Collected 24 novel coronavirus pneumonia related diagnostic and therapeutic plans issued by the National Health Council and the Chinese medicine authority from January 26, 2020 to March 8th ,the filtered solution involved in the formula, establishing database of traditional Chinese medicine compound prescription for the treatment of new crown pneumonia, the frequency of using frequency analysis methods of analysis and clustering analysis and association rules analysis to sort out data mining analysis of traditional Chinese medicine compound. Results: In this study, a total of 159 TCM compounds were included in the treatment of new crown pneumonia from the country and 23 provinces, municipalities and autonomous regions, involving 189 TCM compounds. A total of 62 high-frequency traditional Chinese medicines (frequency ≥ 11) were obtained, mainly including licorice, almond, ephedra, gypsum, Poria cocos, Huoxiang, etc The drug types are mainly heat-clearing drugs, vacuous drugs, moisture-curing drugs, and surfactant drugs. The main effect of the medicine was warm, cold, lukewarm and flat, the main effect of the medicine was bitter and bitter, and the main effect of the medicine was the lung, stomach and spleen. Cluster analysis results according to the performance of traditional Chinese medicine treatment of new crown pneumonia high frequency drugs into 7 classes;Association rule analysis results in 29 common drug pairs. Conclusion: In the treatment of pneumonia caused by new coronavirus infection with traditional Chinese medicine, the following characteristics are presented: the number of times of supplementing qi and Yin is more than that of attacking evil and maintaining health;The method of dispersing and solving the attack of wet, beneficial, wet, permeable and wet medicine fully embodies a variety of ways to drive away evil;In terms of drugs, heat-clearing drugs, deficiency drugs, dampness drugs and surface drugs are the main ones, highlighting that the basic treatment method is to dissolve dampness and detoxify, and replenish qi and Yin. In summary, this study can provide reference for guiding clinical drug use and developing new drugs.展开更多
The current epidemic situation of the COVID-19 is still serious.As a designated unit for the diagnosis of COVID-19 in Hainan Province,We,The Second Affiliated Hospital of Hainan Medical University,established a multid...The current epidemic situation of the COVID-19 is still serious.As a designated unit for the diagnosis of COVID-19 in Hainan Province,We,The Second Affiliated Hospital of Hainan Medical University,established a multidisciplinary integrated individualized treatment team.We emphasized early improvement of relevant examinations,early antiviral treatment,dynamic monitoring of inflammatory markers and imaging changes.In addition,nutritional support,psychological intervention,and Chinese medicine treatment also play an important role.We summarized the experience in the diagnosis and treatment process for the reference of clinicians.展开更多
<strong>Object:</strong> To evaluate CT Features on serial thin-section computed tomographic (CT) scans in patients with conventional Novel Coronavirus Pneumonia (COVID-19) for the period during which they...<strong>Object:</strong> To evaluate CT Features on serial thin-section computed tomographic (CT) scans in patients with conventional Novel Coronavirus Pneumonia (COVID-19) for the period during which they remained hospitalized. <strong>Methods:</strong> In this Retrospective study, we collected clinical information including Laboratory investigations and more importantly we focused on collecting imaging data of these 15 selected patients (8 men and 7 women, 22 - 70 years old, average age (45 <span style="white-space:nowrap;">±</span> 15)) with COVID-19 disease. The mean time between the initial and repeat thin-section CT scans was 3.3 <span style="white-space:nowrap;">±</span> 2.1 days, 7.9 <span style="white-space:nowrap;">±</span> 2.1 days, 14.2 <span style="white-space:nowrap;">±</span> 1.3 days after onset of symptoms in these 15 patients. Three experienced Radiologists reviewed the CT images independently and also in collaboration with each other for complicated or unique cases, for the Imaging characteristics like number and site of lesions, distribution of lesions whether it is lobular, lobar, unilateral or bilateral, and comparing the severity of disease in relation to the CT findings. The CT features were compared using the χ<sup>2</sup> test and <em>Fisher’s </em>exact probability.<strong> Results:</strong> All of 15 patients had a history of visit to the endemic center <em>i.e.</em> Wuhan city or came in direct contact with an infected individual. Fever (93.3%) was the most common symptom. Majority of patients had a normal white blood cell count, and normal lymphocyte count although there were patients with leucopenia and lymphocytopenia. CT images showed predominate Ground-Glass opacities in the initial and repeat CT scans with a percentage of 90.6%, 53.9%, 44.2% respectively during the three spaced CT examinations;most patients had bilateral lung involvement (60%, 93.3%, 93.3%), the lesions predominantly involved the posterior (87.5%, 71.9%, 76.6%) and peripheral (90.6%, 84.3%, 85.7%) part of the lungs. There were more consolidation and mixed patterns in repeat CT scan Versus initial CT scan, the difference was statistically significant (P-values were < 0.001). The total lung severity score in the three aforementioned timely spaced CT scans were 36 (3.3 <span style="white-space:nowrap;">±</span> 2.1 days) 63 (7.9 <span style="white-space:nowrap;">±</span> 2.1 days), and 57 (14.2 <span style="white-space:nowrap;">±</span> 1.3 days) respectively. The median percentage of pneumonia lesions of the whole lung volume in three times CT scan was 1.69% (4.59), 3.47% (5.46), 2.33% (4.75) respectively. Besides, “Tree-in-bud” sign, lung cavitation, and lymphadenopathy were absent. <strong>Conclusion:</strong> The Thin-slice Section CT Imaging features show uniquely different characteristics, each time the scans are taken. The most common findings in our study were bilateral multiple peripheral and mostly posterior ground-glass opacities (GGO), however the CT scan images that were taken in a timely manner to follow up demonstrated some remarkable changes, which undoubtedly play an important role in the diagnosis and management of the patient with COVID-19 disease.展开更多
Background:To analyze the clinical features of convalescent individuals with novel coronavirus-infected pneumonia(novel coronavirus pneumonia)at rehabilitation station in Wuhan.Methods:712 patients in the convalescenc...Background:To analyze the clinical features of convalescent individuals with novel coronavirus-infected pneumonia(novel coronavirus pneumonia)at rehabilitation station in Wuhan.Methods:712 patients in the convalescence period of novel coronavirus pneumonia isolated and observed at the rehabilitation station were investigated by collecting their basic data,clinical syndrome features,and tongue manifestations.The clinical syndrome features were analyzed based on guidelines of Diagnosis and Treatment Plan for Novel Coronavirus-infected Pneumonia(National Health Commission of the People’s Republic of China,7th Trial Edition).Results:Cough(24.86%),chest tightness and shortness of breath(23.17%),and fatigue(16.57%)were the main symptoms of patients in the convalescence period of novel coronavirus pneumonia.Their tongue appearance was mostly characterized by redness(88.65%),thick coating(67.25%),greasy coating(49.78%)and white coating(76.86%).Conclusion:Compared with the ordinary/mild patients,cough and anorexia symptoms were more common in the severe/critical patients.In convalescent patients,red and fat tongue with thick greasy fur were common.展开更多
This study aimed to investigate the sleep quality of medical staff in China who are combatting novel coronavirus pneumonia(COVID-19).To perform this,a survey of 127 medical staff from three separate wards(the general ...This study aimed to investigate the sleep quality of medical staff in China who are combatting novel coronavirus pneumonia(COVID-19).To perform this,a survey of 127 medical staff from three separate wards(the general ward,isolation ward,and fever clinic)of a Grade A tertiary hospital in China was conducted.The survey questionnaire measured general characteristics and included the Pittsburgh Sleep Quality Index(PSQI).We consequently found that global PSQI scores differed significantly between the different wards(χ2=44.561,P<0.001).Whilst the medical staff in the general ward did not report any sleep disturbances,those in the isolation ward and the fever clinic both exhibited various degrees of sleep disturbance(global PSQI score>7).Medical staff in the isolation ward had the worst sleep quality(mean rank=91.74),followed by those in the fever clinic(mean rank=70.52)and the general ward(mean rank=39.10),respectively.The primary sleep disturbances reported by the medical staff from the isolation ward included difficulty falling asleep(24 cases,71.42%),waking early or at night(28 cases,80%),and nightmares(18 cases,51.42%).In addition,31.42%(11 cases)of the medical staff from the isolation ward had less than six hours of sleep a night,and 65.71%(23 cases)felt that their sleep quality was poor;meanwhile,for the staff from the fever clinic these ratios were 16.67%(seven cases)and 33.33%(14 cases),respectively.In contrast,among medical staff in the general ward,98%(49 cases)reported sleeping for more than six hours a night,and 96%felt that their sleep quality was good.In conclusion,of the medical staff providing treatment for COVID-19,those in isolation wards and fever clinics are more likely to experience sleep disturbances.展开更多
Novel coronavirus pneumonia has changed the way of life of the whole nation since the end of 2019,and the traditional class-teaching of universities,middle schools and primary school have to be changed into online tea...Novel coronavirus pneumonia has changed the way of life of the whole nation since the end of 2019,and the traditional class-teaching of universities,middle schools and primary school have to be changed into online teaching.Online learning is a new thing for many teachers and students.In order to meet the new challenges,both teachers and students have t make some adjust⁃ments in teaching methods and learning strategies.In this process,problems arise unavoidably.This paper sorts out some problems and provides corresponding countermeasures.展开更多
OBJECTIVE: To evaluate the effectiveness and safety of Jinhua Qinggan granules in the treatment of patients with novel coronavirus pneumonia(COVID-19).METHODS: Eighty cases of COVID-19 diagnosed from January 24 to Feb...OBJECTIVE: To evaluate the effectiveness and safety of Jinhua Qinggan granules in the treatment of patients with novel coronavirus pneumonia(COVID-19).METHODS: Eighty cases of COVID-19 diagnosed from January 24 to February 17, 2020 in Beijing YouAn Hospital Affiliated to Capital Medical University were retrospectively analyzed. All 80 patients received symptomatic and supportive treatment.Among them, 44 patients took Jinhua Qinggan granules(treatment group) within 24 h of admission, and the remaining 36 patients either did not take Jinhua Qinggan granules or took the granules for less than 2 d(control group). In this study, we compared the duration of viral nucleic acid detection and of pneumonia absorption improvement between the two groups.RESULTS: Among the 80 cases, 37 were male(46%)and 43 were female(54%) with age ranging from15 to 86 years, with an average age of 51.19 years.The average duration of viral nucleic acid detection was(7 ± 4) d in the Jinhua Qinggan administration group and(10 ± 4) d for the control group(P =0.010), following which, nucleic acid tests were negative. Of the two groups, 56.82% in the Jinhua Qinggan treatment group and 27.78% in the control group demonstrated negative nucleic acid tests within 7 d or less. The 7-day viral clearance rate was significantly higher in the Jinhua Qinggan group compared with the control group(P = 0.009). Furthermore, the pneumonia recovery time indicated by chest CT was(8 ± 4) d in the Jinhua Qinggan group, which was significantly shorter than the control group, at(10 ± 5) d(P = 0.021). No adverse reactions were found in the treatment group after taking this medicine.CONCLUSION: In patients with COVID-19, Jinhua Qinggan granules can effectively shorten the duration of nucleic acid detection and promote the absorption of pneumonia inflammatory exudate without obvious adverse reactions.展开更多
Since the outbreak of novel coronavirus pneumonia(coronavirus disease 2019,COVID-19),it has rapidly spread to 187 countries,causing serious harm to the health of people and a huge social burden.However,currently,drugs...Since the outbreak of novel coronavirus pneumonia(coronavirus disease 2019,COVID-19),it has rapidly spread to 187 countries,causing serious harm to the health of people and a huge social burden.However,currently,drugs specifically approved for clinical use are not available,except for vaccines against COVID-19 that are being evaluated.Traditional Chinese medicine(TCM)is capable of performing syndrome differentiation and treatment according to the clinical manifestations of patients,and has a better ability of epidemic prevention and control.The authors comprehensively analyzed the etiology and pathogenesis of COVID-19 based on the theory of TCM,and discussed its syndrome differentiation,treatment and prevention measures so as to provide strategies and reference for the prevention and treatment with TCM.展开更多
Deaths or other legal disputes caused by novel coronavirus pneumonia(COVID-19)may require forensic pathological autopsy or forensic clinical identification.During daily forensic identification of cases in which indivi...Deaths or other legal disputes caused by novel coronavirus pneumonia(COVID-19)may require forensic pathological autopsy or forensic clinical identification.During daily forensic identification of cases in which individuals died of infectious diseases,forensic identification agencies and experts should be fully aware of the risk of infection when dissecting and examining such cadavers.Furthermore,forensic identification personnel should always adopt eflfective protective measures.As a novel infectious disease,research and information on COVID-19 are updated rapidly.Therefore,guidelines should be carefully selected for forensic identification.In addition to the above aspects,this paper has also discussed other common issues during the forensic autopsy of patients who died of infectious diseases,such as professional ethics,informed consent,insurance claims,and environmental protection.展开更多
Since the outbreak of COVID-19,with the emergence of a series of novel coronavirus variants of different types,COVID-19 has continued to spread across the globe,posing a huge threat to the lives and health of people a...Since the outbreak of COVID-19,with the emergence of a series of novel coronavirus variants of different types,COVID-19 has continued to spread across the globe,posing a huge threat to the lives and health of people around the world and posing a severe challenge to global public health security.Recently,the World Health Organization(WHO)announced that novel coronavirus variant strain"Omicron"subtype variant strain BA.2 has been found in 57 countries and regions.It has higher vaccine and antibody tolerance and is more infectious than omicron(B.1.1.529).In this paper,we briefly review the recent studies on the omicron subtype variant strain BA.2.展开更多
Objective:To analyze the clinical features of asymptomatic patients infected with the SARS-CoV-2 novel coronavirus.Methods:The clinical data of 10 asymptomatic cases and 12 symptomatic cases of COVID-19 diagnosed duri...Objective:To analyze the clinical features of asymptomatic patients infected with the SARS-CoV-2 novel coronavirus.Methods:The clinical data of 10 asymptomatic cases and 12 symptomatic cases of COVID-19 diagnosed during February 2020 to April 2020 was collected and the clinical features of the two groups of patients were compared.Results:10 cases of asymptomatic infection and 12 cases of symptomatic patients were tested positive for the novel coronavirus nucleic acid test.There was no significant difference in gender distribution between the two groups(P>0.05);the average age of patients in the asymptomatic group was lower than that of the symptomatic group(P<0.05),the difference in clinical classification between the two groups was statistically significant(P<0.05);there was no statistically significant difference in the results of chest CT examination involving lung lobes between the two groups(P>0.05),and there was no statistically significant difference in mortality between the two groups(P>0.05).Conclusion:The average age of asymptomatic novel coronavirus infections was lower than that of confirmed cases of COVID-19,mainly among young people.There was no significant difference in clinical classification,mortality and chest CT examination results between symptomatic and asymptomatic cases.展开更多
文摘Objective: To investigate the influence of integrated Chinese and Western medicine treatment on the quality of life and laboratory indicators of patients with novel coronavirus pneumonia (COVID-19). Methods: A prospective, self-controlled study was conducted to analyze the changes in corresponding laboratory indicators and quality of life in 75 confirmed COVID-19 patients treated with integrated Chinese and Western medicine in our hospital during the early stage, middle stage, recovery period, and two weeks after discharge. The effectiveness and safety of the treatment regimen were evaluated in conjunction with the time for 2019-nCoV nucleic acid conversion, disease progression, and adverse reactions. Results: The PLT levels in the initial stage were significantly lower than those in the recovery period in 75 patients. The CRP levels in the initial stage were significantly lower than those after discharge for 2 weeks. The TBIL, IBTL, and DHIL levels in the initial stage were significantly lower than those in the middle stage. The K+ levels in the initial stage were significantly lower than those in the recovery period and after discharge for 2 weeks. The LYMGH levels in the initial stage were significantly lower than those in the recovery period and after discharge for 2 weeks. The TP and ALB levels in the initial stage were higher than those in the middle stage and the recovery period. The LDH levels, scores of daily activity limitation, scores of respiratory distress symptoms, scores of psychological emotions, CT imaging scores, and positive rate of nucleic acid were significantly lower than those in the recovery period and after discharge for 2 weeks. The AG, CK, CK-MB, and α-HBDH levels in the initial stage were significantly higher than those in the recovery period. However, the AMY level in the initial stage was significantly lower than that in the recovery period and after discharge for 2 weeks (p Conclusion: Integrated Chinese and Western medicine treatment has a significant impact on laboratory indicators such as PLT, LYMGH, CRP, TBIL, IBTL, DHIL, TP, ALB, K+, AG, LDH, CK, CK-MB, α-HBDH, AMY, CT imaging, and 2019-nCoV nucleic acid in COVID-19 patients. It has good clinical efficacy and safety, and can improve the quality of life of patients.
文摘During the outbreak of novel coronavirus pneumonia(NCP)in Wuhan,public hospitals have played an important role in intensive care,case guidance and scheme optimization.At the same time,it also faces unprecedented challenges and tests.Based on the treatment of severe patients in Wuhan,combined with the treatment practice in Tongji Hospital affiliated to Tongji Medical College,Huazhong University of Science and Technology,this paper puts forward the urgency of further strengthening the construction of public hospitals,discusses the feasible path for promoting the development of public hospitals,so as to meet the growing medical needs of the people,improve the ability to respond to major public health emergencies,and effectively guarantee the safety of people's lives and the promotion of a healthy China construction.
文摘The application of intelligent disinfection robot in designated non-negative pressure isolation ward during the outbreak in novel coronavirus pneumonia. The construction and competition, disinfection mode of intelligent disinfection robot, the setting of disinfection point built on area and number of isolation ward, can be introduced below. Frequency can realize remote control when staff uses a table to give instruction and set disinfection mode, and then the intelligent disinfection robot returns automatically to the charging pile to charge when the instruction is completed. It can also autonomously move to sterilize without human participation, which makes man-machine separation and accurate disinfection come true. The chance of contact infection and exposure is decreased when an intelligent disinfection robot is used to sterilize the environment and object surface in an isolation ward, which can also reduce occupational exposure, achieve occupational protection of medical workers and ensure there is no hospital infection.
基金Supported by the Zhejiang Natural Science Foundation of China,No.LGF18H030009.
文摘BACKGROUND Since December 2019,there have been many new cases of coronavirus pneumonia in Wuhan,Hubei Province,which has gradually spread throughout the country.AIM To explore our hospital’s innovative management system to ensure the efficient operation of fever clinics during the epidemic,since controlling the spread of disease is an important way to prevent and control the epidemic.METHODS In total,200 outpatients with fever at our hospital between November 2019 and July 2020 were selected and allocated into two groups.RESULTS The fever clinic in our hospital operated smoothly,and infection with the novel coronavirus disease(COVID-19)has not been reported in our hospital.Additionally,we did not have any cases of missed diagnosis.The awareness regarding COVID-19 infection sources,transmission routes,early symptoms,and preventive measures was significantly higher in our fever clinic than in those of the pre-management group.CONCLUSION"An integrated system,three separate responsibilities"ensured the efficient functioning of our fever outpatient clinic and early screening of COVID-19 cases,which effectively curbed the transmission of COVID-19 and hence prevented COVID-19 pneumonia epidemic in our hospital,ultimately achieving the maximum effect of epidemic prevention and control.
基金The 3rd Session of National TCM Master/National Famous TCM Doctor Inheritance Studio Construction Project of National Administration of Traditional Chinese Medicine[Guo Zhong Yi Yao Ban Ren Jiao Han(2018)119].
文摘On March 3,2020,the National Health Commission and the National Administration of Traditional Chinese Medicine of China jointly promulgated the Notice on Printing and Distributing the Diagnosis and Treatment Protocol for Novel Coronavirus Pneumonia(Trial Version 7).The content has been revised and supplemented on the basis of the Version 6,including etiological characteristics and pathological changes in lung,heart,kidney,spleen,liver,gallbladder,esophagus,stomach and intestinal mucosal epithelium.In particular,the diagnosis and treatment methods of traditional Chinese medicine are supplemented.It provides an evidence-based diagnosis and treatment protocol for the treatment and recovery of suspected and confirmed cases of novel coronavirus pneumonia with traditional Chinese medicine and Western medicine.
文摘With the explosive spread of novel coronavirus pneumonia, a major public major public health emergency has been declared around the world. Our country has come to a crucial stage of “external defense input, internal defense rebound” and strict quarantine measures are taken in all ports of entry throughout the country. Operations on patients with cervical spine during the quarantine, which not only increases the risk of surgical treatment, but also increases the difficulty of perioperative nursing. The objective is to explore the result of application of the modality of multiple disciplinary team for a perioperative patient with suspected novel coronavirus pneumonia and cervical spine fracture in nursing. The patient’s condition and nursing measures are studied and discussed from various specialist angle through the multidisciplinary team established by the isolation ward, orthopedics department, emergency department, anesthesiology department, operating room, rehabilitation department, psychology department and so on, and the overall and personalized surgical and nursing planning is formed through interdisciplinary advice. The nursing experience is summarized in this paper.
基金the Ph.D.Start-up Fund of Guangdong Medical University(No.B2019016)the Administration of Traditional Chinese Medicine of Guangdong Province(No.20201180)+4 种基金the Science and Technology Special Project of Zhanjiang(No.2019A01009)the Natural Science Foundation of Guangdong Province(No.2016B030309002)the Basic and Applied Basic Research Program of Guangdong Province(No.2019A1515110201)the Educational Commission of Guangdong Province(No.4SG20138G)the Fund of Southern Marine Science and Engineering Guangdong Laboratory(Zhanjiang)(No.ZJW-2019-007).
文摘Background:Studies have shown that,Shengmai injection(Shengmai decoction)which has been included in the diagnosis and treatment of coronavirus disease 2019(COVID-19),is effective in the early treatment of patients with severe COVID-19.However,the mechanism of its intervention in severe stage of COVID-19 at molecular level is still unclear.Therefore,it is necessary to further explore the mechanism of Shengmai decoction in the treatment of patients with severe COVID-19 based on network pharmacology.Methods:The Traditional Chinese Medicine Systems Pharmacology,BATMAN,UniProt databases and the published literatures which contain the reported compounds that have therapeutic effects on COVID-19 were used to screen out the active ingredients and targets of Shengmai decoction,and the“drug-active compound-target”network was constructed.The GeneCards database was used to screen out the targets of COVID-19.The protein-protein interaction network map was constructed by mapping two genes,and the network of active ingredients,targets and disease was constructed using Cytoscape software.Thereafter,Gene Ontology and Kyoto Encyclopedia of Genes and Genomes enrichment analyses of the key targets were performed using the Metascape Site Maintenance website and David databases.The Gene Ontology function and Kyoto Encyclopedia of Genes and Genomes pathway enrichment of the mapping targets were analyzed.Results:The active component-target network contained 73 main compounds and 457 targets.The first five main active components(hydroquinone,guanosine,ophiopogon C,ophiopogon B,ophiopogon D)were obtained by topological analysis of 33 common targets.Using the Matthews correlation coefficient algorithm,the key targets included albumin,tumor necrosis factor,and cyclic adenosine response element binding.Compounds in Shengmai decoction were found to have good binding effect and strong interaction with caspase-8,caspase-3,apoptosis regulator Bcl-2,tumor necrosis factor,C-C motif chemokine 3,to inhibit the inflammatory response and improve lung injury.Additionally,31 biological processes were obtained by Gene Ontology enrichment,mainly related to lipopolysaccharide response and cytokine-mediated signal pathways,and 71 biological processes were obtained by Kyoto Encyclopedia of Genes and Genomes enrichment,mainly related to pulmonary tuberculosis,hepatitis B,and mitogen-activated protein kinase signal pathways.Conclusion:Shengmai decoction has multicomponent,multitarget and multichannel characteristics,which can provide an important theoretical basis to treat patients with severe COVID-19.
文摘The main symptom elements of the severe novel coronavirus pneumonia epidemic virus closed lung syndrome are cold, damp, poisonous, heat, dryness, blood stasis, and deficiency, which mainly involve the lung and spleen, and are closely related to the heart, liver, kidney, and large intestine. Chinese medicine has accumulated rich academic theories and clinical experience in the prevention and treatment of infectious diseases. The treatment of lung syndrome recommends the use of Huashibaidu formula in the treatment of novel coronavirus pneumonia with integrated traditional Chinese and western medicine. The prescription for removing dampness and detoxification is composed of Maxingshigan formula in "Treatise on Febrile Diseases", "Tingli Dazao Xiefei formula" in "An Outline of Jinkui", Xuanbai Chengqi formula in "Diagnosis of Warm Diseases", "Medical Source Moisture" The combination of four prescriptions of Huopu Xialing formula in "On" is made according to the specific requirements. Through the composition of the prescription of Huashibaidu formula and the pharmacological research involving drugs, the mechanism of the novel coronavirus pneumonia severe epidemic closed lung syndrome may be combined with the blocking of cytokine inflammation storm, immune regulation, antispasmodic and asthma, and improvement Related to hemodynamics.
文摘The preventive effect of traditional Chinese medicine on the novel coronavirus(COVID-19)pneumonia is embodied in the"prevention before disease onset"of"treatment of disease"theory of thought,and it is considered that the key to the success or failure of prevention is whether the healthy qi is abundant or not.This article discusses and understands the"genuine qi"from the The Medical Classic of the Yellow Emperor,and describes its meaning comprehensively and systematically,combining with the expansion and supplement of many doctors in later generations.The"genuine qi"includes healthy qi,pulse qi,congenital qi,personal qi,Jing qi primordial qi and food energy,all of which are closely related to spleen-stomach.The function of spleen-stomach is normal,water and grain are transported properly,and the rise and fall of qi is appropriate,then the human body's qi is abundant,the anti-evil force is strong,and people are not easy to cause disease;even if the disease,the prognosis is better.This the novel coronavirus pneumonia comprehensive analysis,belongs to the traditional Chinese medicine science"damp-toxin epidemic",therefore the prevention should pay more attention to strengthen spleen and stomach,eliminate dampness,and Xiangsha Yangwei Pills is the appropriate choice.
基金High level innovation and entrepreneurship team of Liaoning Province(No.XLYC1808011)
文摘Objective: To analyze the prescription law of TCM compound in the treatment of new coronavirus pneumonia, and provides reference for the clinical treatment of new coronavirus pneumonia. Methods: Collected Collected 24 novel coronavirus pneumonia related diagnostic and therapeutic plans issued by the National Health Council and the Chinese medicine authority from January 26, 2020 to March 8th ,the filtered solution involved in the formula, establishing database of traditional Chinese medicine compound prescription for the treatment of new crown pneumonia, the frequency of using frequency analysis methods of analysis and clustering analysis and association rules analysis to sort out data mining analysis of traditional Chinese medicine compound. Results: In this study, a total of 159 TCM compounds were included in the treatment of new crown pneumonia from the country and 23 provinces, municipalities and autonomous regions, involving 189 TCM compounds. A total of 62 high-frequency traditional Chinese medicines (frequency ≥ 11) were obtained, mainly including licorice, almond, ephedra, gypsum, Poria cocos, Huoxiang, etc The drug types are mainly heat-clearing drugs, vacuous drugs, moisture-curing drugs, and surfactant drugs. The main effect of the medicine was warm, cold, lukewarm and flat, the main effect of the medicine was bitter and bitter, and the main effect of the medicine was the lung, stomach and spleen. Cluster analysis results according to the performance of traditional Chinese medicine treatment of new crown pneumonia high frequency drugs into 7 classes;Association rule analysis results in 29 common drug pairs. Conclusion: In the treatment of pneumonia caused by new coronavirus infection with traditional Chinese medicine, the following characteristics are presented: the number of times of supplementing qi and Yin is more than that of attacking evil and maintaining health;The method of dispersing and solving the attack of wet, beneficial, wet, permeable and wet medicine fully embodies a variety of ways to drive away evil;In terms of drugs, heat-clearing drugs, deficiency drugs, dampness drugs and surface drugs are the main ones, highlighting that the basic treatment method is to dissolve dampness and detoxify, and replenish qi and Yin. In summary, this study can provide reference for guiding clinical drug use and developing new drugs.
基金Hainan Provincial Natural Science Foundation of China(NO.819QN360)Special Program for Novel Coronavirus(2019-nCoV)of Hainan Medical University(No.XGZX2020004)
文摘The current epidemic situation of the COVID-19 is still serious.As a designated unit for the diagnosis of COVID-19 in Hainan Province,We,The Second Affiliated Hospital of Hainan Medical University,established a multidisciplinary integrated individualized treatment team.We emphasized early improvement of relevant examinations,early antiviral treatment,dynamic monitoring of inflammatory markers and imaging changes.In addition,nutritional support,psychological intervention,and Chinese medicine treatment also play an important role.We summarized the experience in the diagnosis and treatment process for the reference of clinicians.
文摘<strong>Object:</strong> To evaluate CT Features on serial thin-section computed tomographic (CT) scans in patients with conventional Novel Coronavirus Pneumonia (COVID-19) for the period during which they remained hospitalized. <strong>Methods:</strong> In this Retrospective study, we collected clinical information including Laboratory investigations and more importantly we focused on collecting imaging data of these 15 selected patients (8 men and 7 women, 22 - 70 years old, average age (45 <span style="white-space:nowrap;">±</span> 15)) with COVID-19 disease. The mean time between the initial and repeat thin-section CT scans was 3.3 <span style="white-space:nowrap;">±</span> 2.1 days, 7.9 <span style="white-space:nowrap;">±</span> 2.1 days, 14.2 <span style="white-space:nowrap;">±</span> 1.3 days after onset of symptoms in these 15 patients. Three experienced Radiologists reviewed the CT images independently and also in collaboration with each other for complicated or unique cases, for the Imaging characteristics like number and site of lesions, distribution of lesions whether it is lobular, lobar, unilateral or bilateral, and comparing the severity of disease in relation to the CT findings. The CT features were compared using the χ<sup>2</sup> test and <em>Fisher’s </em>exact probability.<strong> Results:</strong> All of 15 patients had a history of visit to the endemic center <em>i.e.</em> Wuhan city or came in direct contact with an infected individual. Fever (93.3%) was the most common symptom. Majority of patients had a normal white blood cell count, and normal lymphocyte count although there were patients with leucopenia and lymphocytopenia. CT images showed predominate Ground-Glass opacities in the initial and repeat CT scans with a percentage of 90.6%, 53.9%, 44.2% respectively during the three spaced CT examinations;most patients had bilateral lung involvement (60%, 93.3%, 93.3%), the lesions predominantly involved the posterior (87.5%, 71.9%, 76.6%) and peripheral (90.6%, 84.3%, 85.7%) part of the lungs. There were more consolidation and mixed patterns in repeat CT scan Versus initial CT scan, the difference was statistically significant (P-values were < 0.001). The total lung severity score in the three aforementioned timely spaced CT scans were 36 (3.3 <span style="white-space:nowrap;">±</span> 2.1 days) 63 (7.9 <span style="white-space:nowrap;">±</span> 2.1 days), and 57 (14.2 <span style="white-space:nowrap;">±</span> 1.3 days) respectively. The median percentage of pneumonia lesions of the whole lung volume in three times CT scan was 1.69% (4.59), 3.47% (5.46), 2.33% (4.75) respectively. Besides, “Tree-in-bud” sign, lung cavitation, and lymphadenopathy were absent. <strong>Conclusion:</strong> The Thin-slice Section CT Imaging features show uniquely different characteristics, each time the scans are taken. The most common findings in our study were bilateral multiple peripheral and mostly posterior ground-glass opacities (GGO), however the CT scan images that were taken in a timely manner to follow up demonstrated some remarkable changes, which undoubtedly play an important role in the diagnosis and management of the patient with COVID-19 disease.
基金supported by the National Key Research and Development plan,“Public Safety Risk Prevention,Control and Emergency Technical Equipment”(No.2020YFC0845000).
文摘Background:To analyze the clinical features of convalescent individuals with novel coronavirus-infected pneumonia(novel coronavirus pneumonia)at rehabilitation station in Wuhan.Methods:712 patients in the convalescence period of novel coronavirus pneumonia isolated and observed at the rehabilitation station were investigated by collecting their basic data,clinical syndrome features,and tongue manifestations.The clinical syndrome features were analyzed based on guidelines of Diagnosis and Treatment Plan for Novel Coronavirus-infected Pneumonia(National Health Commission of the People’s Republic of China,7th Trial Edition).Results:Cough(24.86%),chest tightness and shortness of breath(23.17%),and fatigue(16.57%)were the main symptoms of patients in the convalescence period of novel coronavirus pneumonia.Their tongue appearance was mostly characterized by redness(88.65%),thick coating(67.25%),greasy coating(49.78%)and white coating(76.86%).Conclusion:Compared with the ordinary/mild patients,cough and anorexia symptoms were more common in the severe/critical patients.In convalescent patients,red and fat tongue with thick greasy fur were common.
文摘This study aimed to investigate the sleep quality of medical staff in China who are combatting novel coronavirus pneumonia(COVID-19).To perform this,a survey of 127 medical staff from three separate wards(the general ward,isolation ward,and fever clinic)of a Grade A tertiary hospital in China was conducted.The survey questionnaire measured general characteristics and included the Pittsburgh Sleep Quality Index(PSQI).We consequently found that global PSQI scores differed significantly between the different wards(χ2=44.561,P<0.001).Whilst the medical staff in the general ward did not report any sleep disturbances,those in the isolation ward and the fever clinic both exhibited various degrees of sleep disturbance(global PSQI score>7).Medical staff in the isolation ward had the worst sleep quality(mean rank=91.74),followed by those in the fever clinic(mean rank=70.52)and the general ward(mean rank=39.10),respectively.The primary sleep disturbances reported by the medical staff from the isolation ward included difficulty falling asleep(24 cases,71.42%),waking early or at night(28 cases,80%),and nightmares(18 cases,51.42%).In addition,31.42%(11 cases)of the medical staff from the isolation ward had less than six hours of sleep a night,and 65.71%(23 cases)felt that their sleep quality was poor;meanwhile,for the staff from the fever clinic these ratios were 16.67%(seven cases)and 33.33%(14 cases),respectively.In contrast,among medical staff in the general ward,98%(49 cases)reported sleeping for more than six hours a night,and 96%felt that their sleep quality was good.In conclusion,of the medical staff providing treatment for COVID-19,those in isolation wards and fever clinics are more likely to experience sleep disturbances.
文摘Novel coronavirus pneumonia has changed the way of life of the whole nation since the end of 2019,and the traditional class-teaching of universities,middle schools and primary school have to be changed into online teaching.Online learning is a new thing for many teachers and students.In order to meet the new challenges,both teachers and students have t make some adjust⁃ments in teaching methods and learning strategies.In this process,problems arise unavoidably.This paper sorts out some problems and provides corresponding countermeasures.
基金upported by Beijing Traditional Chinese Medicine(TCM)Science and Technology Development Fund Project(Evidence-Based Medicine Study of Novel Coronavirus Pneumonia Treated with Integrated Traditional Chinese and Western Medicine Based on Database,No.YJ2020-02)Scientific Research Emergency Project(Study on the Prevention and Treatment of 2019-nCoV with Traditional Chinese Medicine,No.2020YFC0841500)the Scientific and Technological Research Project of Novel Coronavirus Pneumonia in Beijing Hospital Management Center(Retrospective Analysis of Clinical Observation on the Treatment of Novel Coronavirus Pneumonia Based on the Combination of Traditional Chinese and Western Medicine)。
文摘OBJECTIVE: To evaluate the effectiveness and safety of Jinhua Qinggan granules in the treatment of patients with novel coronavirus pneumonia(COVID-19).METHODS: Eighty cases of COVID-19 diagnosed from January 24 to February 17, 2020 in Beijing YouAn Hospital Affiliated to Capital Medical University were retrospectively analyzed. All 80 patients received symptomatic and supportive treatment.Among them, 44 patients took Jinhua Qinggan granules(treatment group) within 24 h of admission, and the remaining 36 patients either did not take Jinhua Qinggan granules or took the granules for less than 2 d(control group). In this study, we compared the duration of viral nucleic acid detection and of pneumonia absorption improvement between the two groups.RESULTS: Among the 80 cases, 37 were male(46%)and 43 were female(54%) with age ranging from15 to 86 years, with an average age of 51.19 years.The average duration of viral nucleic acid detection was(7 ± 4) d in the Jinhua Qinggan administration group and(10 ± 4) d for the control group(P =0.010), following which, nucleic acid tests were negative. Of the two groups, 56.82% in the Jinhua Qinggan treatment group and 27.78% in the control group demonstrated negative nucleic acid tests within 7 d or less. The 7-day viral clearance rate was significantly higher in the Jinhua Qinggan group compared with the control group(P = 0.009). Furthermore, the pneumonia recovery time indicated by chest CT was(8 ± 4) d in the Jinhua Qinggan group, which was significantly shorter than the control group, at(10 ± 5) d(P = 0.021). No adverse reactions were found in the treatment group after taking this medicine.CONCLUSION: In patients with COVID-19, Jinhua Qinggan granules can effectively shorten the duration of nucleic acid detection and promote the absorption of pneumonia inflammatory exudate without obvious adverse reactions.
文摘Since the outbreak of novel coronavirus pneumonia(coronavirus disease 2019,COVID-19),it has rapidly spread to 187 countries,causing serious harm to the health of people and a huge social burden.However,currently,drugs specifically approved for clinical use are not available,except for vaccines against COVID-19 that are being evaluated.Traditional Chinese medicine(TCM)is capable of performing syndrome differentiation and treatment according to the clinical manifestations of patients,and has a better ability of epidemic prevention and control.The authors comprehensively analyzed the etiology and pathogenesis of COVID-19 based on the theory of TCM,and discussed its syndrome differentiation,treatment and prevention measures so as to provide strategies and reference for the prevention and treatment with TCM.
基金Supported by the Key Project of National Social Science Foundation of China,“Research on Ethical Thinking and Legal Regulation of Medical Behaviors in China from the Perspective of Doctor-patient Relationship(No.15AZD065).”。
文摘Deaths or other legal disputes caused by novel coronavirus pneumonia(COVID-19)may require forensic pathological autopsy or forensic clinical identification.During daily forensic identification of cases in which individuals died of infectious diseases,forensic identification agencies and experts should be fully aware of the risk of infection when dissecting and examining such cadavers.Furthermore,forensic identification personnel should always adopt eflfective protective measures.As a novel infectious disease,research and information on COVID-19 are updated rapidly.Therefore,guidelines should be carefully selected for forensic identification.In addition to the above aspects,this paper has also discussed other common issues during the forensic autopsy of patients who died of infectious diseases,such as professional ethics,informed consent,insurance claims,and environmental protection.
基金The 940th Hospital Intra-Hospital Fund Project(No.20yjky020)the Huoshenshan Hospital Research Fund General Project(No.HSS-217)。
文摘Since the outbreak of COVID-19,with the emergence of a series of novel coronavirus variants of different types,COVID-19 has continued to spread across the globe,posing a huge threat to the lives and health of people around the world and posing a severe challenge to global public health security.Recently,the World Health Organization(WHO)announced that novel coronavirus variant strain"Omicron"subtype variant strain BA.2 has been found in 57 countries and regions.It has higher vaccine and antibody tolerance and is more infectious than omicron(B.1.1.529).In this paper,we briefly review the recent studies on the omicron subtype variant strain BA.2.
基金Autonomous Region's Key Research and Development Program of Science and Technology to Support the"Prevention and Control of the Pneumonia Pandemic due to Novel Coronavirus Infection"Special Project“Novel Coronavirus Infection Pneumonia”(2020BEG03057)Research on the Clinical Characteristics and Prevention and Treatment of Patients with Atypical Symptoms(2019-nCoV)Autonomous Region's Key Research and Development Program to Support the Special Project of"Prevention and Control of Pneumonia Pandemic due to Novel Coronavirus Infection","Research on Process Optimization of Pneumonia Screening,Quarantine and Quarantine Release of Novel Coronavirus Infection"(2020BEG03058)。
文摘Objective:To analyze the clinical features of asymptomatic patients infected with the SARS-CoV-2 novel coronavirus.Methods:The clinical data of 10 asymptomatic cases and 12 symptomatic cases of COVID-19 diagnosed during February 2020 to April 2020 was collected and the clinical features of the two groups of patients were compared.Results:10 cases of asymptomatic infection and 12 cases of symptomatic patients were tested positive for the novel coronavirus nucleic acid test.There was no significant difference in gender distribution between the two groups(P>0.05);the average age of patients in the asymptomatic group was lower than that of the symptomatic group(P<0.05),the difference in clinical classification between the two groups was statistically significant(P<0.05);there was no statistically significant difference in the results of chest CT examination involving lung lobes between the two groups(P>0.05),and there was no statistically significant difference in mortality between the two groups(P>0.05).Conclusion:The average age of asymptomatic novel coronavirus infections was lower than that of confirmed cases of COVID-19,mainly among young people.There was no significant difference in clinical classification,mortality and chest CT examination results between symptomatic and asymptomatic cases.
