1.Diagnosis, treatment and prevention of severe acute respiratory syndrome coronavirus 2 infection in children: experts′ consensus statement (Fifth Edition)updated for the Omicron variant
Rongmeng JIANG ; Zhengde XIE ; Yi JIANG ; Xiaoxia LU ; Runming JIN ; Yuejie ZHENG ; Yunxiao SHANG ; Baoping XU ; Zhisheng LIU ; Gen LU ; Jikui DENG ; Guanghua LIU ; Xiaochuan WANG ; Jianshe WANG ; Luzhao FENG ; Wei LIU ; Yi ZHENG ; Sainan SHU ; Min LU ; Wanjun LUO ; Miao LIU ; Yuxia CUI ; Leping YE ; Adong SHEN ; Gang LIU ; Liwei GAO ; Lijuan XIONG ; Yan BAI ; Likai LIN ; Zhuang WEI ; Fengxia XUE ; Tianyou WANG ; Dongchi ZHAO ; Zhengyan ZHAO ; Jianbo SHAO ; Wong Wing-kin GARY ; Yanxia HE ; Xingwang LI ; Yonghong YANG ; Kunling SHEN
Chinese Journal of Applied Clinical Pediatrics 2023;38(1):20-30
China has classified the Corona Virus Disease 2019(COVID-19) as a statutory category B infectious disease and managed it according to Category B since January 8, 2023.In view that Omicron variant is currently the main epidemic strain in China, in order to guide the treatment of severe acute respiratory syndrome coronavirus 2(SARS-CoV-2) infection in children with the times, refer to the Diagnosis and Treatment Protocol for Novel Coronavirus Infection (Trial 10 th Edition), Expert Consensus on Diagnosis, Treatment and Prevention of Novel Coronavirus Infection in Children (Fourth Edition) and the Diagnosis and Treatment Strategy for Pediatric Related Viral Infections.The Expert Consensus on the Diagnosis, Treatment and Prevention of Novel Coronavirus Infection in Children (Fifth Edition) has been formulated and updated accordingly on related etiology, epidemiology, pathogenic mechanism, clinical manifestations, auxiliary examination, diagnosis and treatment, and added key points for the treatment of COVID-19 related encephalopathy, fulminating myocarditis and other serious complications for clinical reference.
2.Hotspots and trend analysis of CiteSpace-based research on fatigue status of maintenance hemodialysis patients
Yabing CHEN ; Danyang BAI ; Yonghong SHEN
Chinese Journal of Practical Nursing 2023;39(31):2465-2472
Objective:To comprehensively analyze the current research status, hotspots, and development trends in the field of fatigue in maintenance hemodialysis patients both domestically and internationally in order to provide reference for future research directions.Methods:Relevant literature on the fatigue status of maintenance hemodialysis patients from the establishment of the database to the publication before December 30, 2022 was retrieved through CNKI, VIP database, Wanfang database, and Web of ScienceTM core collection database, and visualized using CiteSpace 6.1.R3 for analysis.Results:A total of 152 Chinese articles and 110 English articles were included. Analysis showed that foreign publications were first published in 1996, while domestic publications were first published in 2011, and the number of publications has shown a significant upward trend since 2017. The research focus at home and abroad mainly focuses on the influencing factors and intervention measures of fatigue in dialysis patients. Foreign researchers have paid more attention to the correlation between "depression" emotions and the positive intervention of aerobic exercise. In addition, China is actively exploring traditional Chinese medicine therapy aromatherapy to alleviate patient fatigue.Conclusions:In the future, clinical workers should pay attention to fatigue assessment in maintenance hemodialysis patients and explore the influencing factors of fatigue through large-scale longitudinal studies, in order to better provide intervention targets for the treatment of fatigue; Simultaneously conduct high-quality prospective intervention studies to maximize the improvement of fatigue status in such patients and form standardized guidelines for promotion and application.
3.Predictive value of systemic inflammation response index before treatment for pathological complete response in patients with breast cancer undergoing neoadjuvant chemotherapy
Yonghong LIU ; Lingbo XUE ; Yang BAI ; Jian JIN ; Chunxia ZANG ; Bo ZHANG ; Jie LI
Journal of International Oncology 2022;49(4):210-215
Objective:To investigate the predictive value of systemic inflammation response index (SIRI) before treatment for pathological complete response (pCR) in patients with breast cancer undergoing neoadjuvant chemotherapy.Methods:The clinicopathological data of 119 patients with primary breast cancer undergoing neoadjuvant chemotherapy and subsequent breast-conserving or modified radical surgery from Cangzhou Central Hospital of Hebei Province between January 2010 to March 2020 were retrospectively analyzed, and patients were divided into pCR group ( n=19) and non-pCR group ( n=100) based on postoperative pathology. The SIRI before treatment between the two groups was compared. The patients were divided into SIRI≤0.25 ( n=10) , 0.26-0.50 ( n=42) , 0.51-0.75 ( n=29) , 0.76-1.00 ( n=19) , and >1.00 ( n=19) groups according the SIRI before treatment, and the pCR ratios of the five groups were compared. Spearman correlation analysis was applied to evaluate the relationship between SIRI before treatment and pCR, logistic regression analysis was used to identify the influencing factors of pCR for neoadjuvant chemotherapy in breast cancer patients, and receiver operating characteristic (ROC) curve was used to evaluate the predictive value of SIRI before treatment for pCR of neoadjuvant chemotherapy in breast cancer patients. Results:Tumor size ( Z=2.26, P=0.024) , axillary lymph node metastasis ( χ2=5.73, P=0.017) , human epidermal growth factor receptor-2 (HER-2) ( χ2=8.77, P=0.003) , Ki-67 ( Z=2.68, P=0.007) , cytological nuclear grade ( χ2=5.08, P=0.024) , neutrophil count before treatment ( Z=2.44, P=0.015) , monocyte/lymphocyte ratio before treatment ( Z=3.04, P=0.002) , and SIRI before treatment ( Z=3.29, P=0.001) had statistical differences between the pCR and non-pCR groups. The pCR ratios were 50% (5/10) in the SIRI ≤0.25 group, 21% (9/42) in the 0.26-0.50 group, 10% (3/29) in the 0.51-0.75 group, 11% (2/19) in the 0.76-1.00 group, and 0 (0/19) in the >1.00 group, with a statistic difference ( χ2=14.28, P=0.006) . SIRI before treatment was negatively related with pCR ( r=-0.30, P=0.001) . Univariate logistic regression analysis showed that tumor size ( OR=0.50, 95% CI: 0.28-0.89, P=0.019) , axillary lymph node metastasis ( OR=5.43, 95% CI: 1.19-24.83, P=0.029) , HER-2 ( OR=7.54, 95% CI: 1.65-34.36, P=0.009) , Ki-67 ( OR=1.03, 95% CI: 1.01-1.05, P=0.008) , cytological nuclear grade ( OR=0.20, 95% CI: 0.04-0.92, P=0.038) , neutrophil count before treatment ( OR=0.54, 95% CI: 0.32-0.92, P=0.023) , monocyte/lymphocyte ratio before treatment ( OR=0.00, 95% CI: 0.00-0.01, P=0.007) , and SIRI before treatment ( OR=0.03, 95% CI: 0.00-0.37, P=0.007) were influencing factors for pCR of neoadjuvant chemotherapy in breast cancer patients. Multivariate logistic regression analysis confirmed that tumor size ( OR=0.31, 95% CI: 0.14-0.72, P=0.007) , axillary lymph node metastasis ( OR=10.97, 95% CI: 1.35-89.61, P=0.025) , HER-2 ( OR=6.47, 95% CI: 1.18-35.65, P=0.032) , Ki-67 ( OR=1.04, 95% CI: 1.00-1.07, P=0.029) , cytological nuclear grade ( OR=7.87, 95% CI: 1.01-61.35, P=0.049) , and SIRI before treatment ( OR=0.03, 95% CI: 0.00-0.58, P=0.020) were independent influencing factors for pCR of neoadjuvant chemotherapy in breast cancer patients. The ROC curve showed that the area under the curve of SIRI before treatment for predicting pCR was 0.74 (95% CI: 0.65-0.82) , sensitivity was 68.0%, and specificity was 75.3%. The area under the curve of monocyte/lymphocyte ratio before treatment for predicting pCR was 0.72 (95% CI: 0.63-0.80) , sensitivity was 48.0%, and specificity was 84.2%. The area under the curve of neutrophil count before treatment for predicting pCR was 0.68 (95% CI: 0.59-0.76) , sensitivity was 61.0%, and specificity was 83.7%. Conclusion:SIRI before treatment may serve as a marker for predicting pCR in patients with breast cancer undergoing neoadjuvant chemotherapy, patients with low SIRI are more likely to obtain pCR.
4.Expert consensus on the diagnosis, treatment and prevention of monkeypox in children
Rongmeng JIANG ; Yuejie ZHENG ; Lei ZHOU ; Luzhao FENG ; Lin MA ; Baoping XU ; Hongmei XU ; Wei LIU ; Zhengde XIE ; Jikui DENG ; Lijuan XIONG ; Wanjun LUO ; Zhisheng LIU ; Sainan SHU ; Jianshe WANG ; Yi JIANG ; Yunxiao SHANG ; Miao LIU ; Liwei GAO ; Zhuang WEI ; Guanghua LIU ; Gang LIU ; Wei XIANG ; Yuxia CUI ; Gen LU ; Min LU ; Xiaoxia LU ; Runming JIN ; Yan BAI ; Leping YE ; Dongchi ZHAO ; Adong SHEN ; Xiang MA ; Qinghua LU ; Fengxia XUE ; Jianbo SHAO ; Tianyou WANG ; Zhengyan ZHAO ; Xingwang LI ; Yonghong YANG ; Kunling SHEN
Chinese Journal of Applied Clinical Pediatrics 2022;37(13):964-973
Monkeypox is a zoonotic disease.Previous studies have shown that children are vulnerable to monkeypox and are also at high risk for severe disease or complications.In order to improve pediatricians′ understanding of monkeypox and achieve early detection, early diagnosis, early treatment and early disposal, the committee composed of more than 40 experts in the related fields of infectious diseases, pediatrics, infection control and public health formulate this expert consensus, on the basis of the latest clinical management and infection prevention and control for monkeypox released by the World Health Organization (WHO), the guidelines for diagnosis and treatment of monkeypox (version 2022) issued by National Health Commission of the People′s Republic of China and other relevant documents.During the development of this consensus, multidisciplinary experts have repeatedly demonstrated the etiology, epidemiology, transmission, clinical manifestations, laboratory examinations, diagnosis and differential diagnosis, treatment, discharge criteria, prevention, case management process and key points of prevention and control about monkeypox.
5.Diagnosis, treatment and prevention of severe acute respiratory syndrome coronavirus 2 infection in children: experts′ consensus statement (Fourth Edition)
Rongmeng JIANG ; Zhengde XIE ; Yi JIANG ; Xiaoxia LU ; Runming JIN ; Yuejie ZHENG ; Yunxiao SHANG ; Baoping XU ; Zhisheng LIU ; Gen LU ; Jikui DENG ; Guanghua LIU ; Xiaochuan WANG ; Jianshe WANG ; Luzhao FENG ; Wei LIU ; Yi ZHENG ; Sainan SHU ; Min LU ; Wanjun LUO ; Miao LIU ; Yuxia CUI ; Leping YE ; Adong SHEN ; Gang LIU ; Liwei GAO ; Lijuan XIONG ; Yan BAI ; Likai LIN ; Zhuang WEI ; Fengxia XUE ; Tianyou WANG ; Dongchi ZHAO ; Zhengyan ZHAO ; Jianbo SHAO ; Kwok-keung Daniel NG ; Wing-kin Gary WONG ; Xingwang LI ; Yonghong YANG ; Kunling SHEN
Chinese Journal of Applied Clinical Pediatrics 2022;37(14):1053-1065
Since December 2019, severe acute respiratory syndrome coronavirus 2(SARS-CoV-2) infections have raged globally for more than 2 years.China has always adopted scientific and effective prevention and control measures to achieved some success.However, with the continuous variation of SARS-CoV-2 cases and imported cases from abroad, the prevention and control work has become more difficult and complex.With the variation of the mutant strain, the number of cases in children changed, and some new special symptoms and complications were found, which proposed a new topic for the prevention and treatment of SARS-CoV-2 infection in children in China.Based on the third edition, the present consensus according to the characteristics of the new strain, expounded the etiology, pathology, pathogenesis, and according to the clinical characteristics and experience of children′s cases, and puts forward recommendations on the diagnostic criteria, laboratory examination, treatment, prevention and control of children′s cases for providing reference for further guidance of effective prevention and treatment of SARS-CoV-2 infection in children in China.
6.Efficacy of auricular acupoint pressure therapy combined with intranasal dexmedetomidine for transthoracic echocardiography in pediatric patients
Yaying HUANG ; Jing ZHANG ; Xue BAI ; Xingrong SONG ; Qianqi QIU ; Yonghong TAN ; Xiaoling LIU ; Bilian LI
Chinese Journal of Anesthesiology 2021;41(5):571-575
Objective:To evaluate the efficacy of auricular acupoint pressure therapy combined with intranasal dexmedetomidine for transthoracic echocardiography in pediatric patients.Methods:A total of 117 pediatric patients with congenital heart disease, of American Society of Anesthesiologists physical status Ⅱ or Ⅲ, aged 3-36 months, weighing 5-20 kg, scheduled for elective transthoracic echocardiography under outpatient sedation, were selected.Transthoracic echocardiography was performed under sedation using intranasally administered dexmedetomidine or using auricular acupoint pressure therapy combined with intranasal dexmedetomidine.The interval between the two sedation methods was at least 1 week.Intranasal dexmedetomidine: Dexmedetomidine 3 μg/kg was administered to both nostrils via a nebulizer, with 1/2 dose in each nostril.Intranasal dexmedetomidine combined with auricular acupoint pressure: auricular acupressure with Wang Bu Liu Xing (semen vaccariae) seeds was used at the auricular acupoints.After each acupoint was rubbed for about 1 min, dexmedetomidine 3 μg/kg was administered to both nostrils via a nebulizer, with 1/2 dose in each nostril.After the examination, auricular acupoint pressure therapy was continued at home, and pressing-rubbing at the acupoints was manipulated for 3 times daily, one of which was performed at 30 min before going to bed, for 3 consecutive days.When the University of Michigan Sedation Scale score≥2 and body movement score ≥2 within 30 min after giving dexmedetomidine, sedation was considered to be successful.The onset time of sedation, examination time, waiting time, recovery time and the success of sedation were recorded.The incidence of adverse reactions such as bradycardia, hypotension, hypertension, hypoxemia, nausea and vomiting, respiratory depression, restlessness, hyperactivity, action imbalances and allergic reaction were recorded within 24 h after administration of dexmedetomidine.Time to recovery and improvement of sleep quality at night were recorded.Results:Compared with intranasal dexmedetomidine, the successful rate of sedation and incidence of improvement of sleep quality at night were significantly increased ( P<0.05), and no significant change was found in adverse reactions using intranasal dexmedetomidine combined with auricular acupoint pressure ( P>0.05). Conclusion:Intranasal dexmedetomidine combined with auricular acupoint pressure therapy can increase the successful rate of sedation and improve the sleep quality at night in pediatric patients undergoing transthoracic echocardiography when compared to intranasal dexmedetomidine.
7.Effects of ambient particulate matter (PM 10) on prevalence of diabetes and fasting plasma glucose
Yafei JIN ; Tian DAI ; Cheng YU ; Shan ZHENG ; Yonghong NIE ; Minzhen WANG ; Yana BAI
Chinese Journal of Preventive Medicine 2021;55(10):1196-1202
Objective:To explore the effect of long-term exposure to ambient particulate matter (PM 10) on the prevalence of diabetes and fasting plasma glucose (FPG). Methods:The subjects of the study were from the baseline population of "Jinchang Cohort", and 24 285 subjects were finally included after excluding incomplete home address information and diabetic diagnosis information. The demographic characteristics, lifestyle and health status of the survey subjects were collected through questionnaire, physical examination and laboratory tests. ArcGIS software was used to match the nearest environmental monitoring stations for each subject according to residential address. Two-year average concentrations of PM 10 were calculated to estimate exposure level. The logistic regression and the multiple linear regression were conducted to assess the effects of ambient PM 10 on the prevalence of diabetes and FPG. The restricted cubic spline was used to quantify the dose-response relationship. Stratified analysis and effect modification analysis were also performed. Results:The age of 24 285 participants was (49.32±8.60) years, and the BMI was (24.22±6.09) kg/m 2. There were 13 950 (57.44%) males and 2 066 (8.51%) diabetic patients. After adjusting for confounders, for every 10 μg/m 3 increase in the average PM 10 concentration in the first two years of the survey, the prevalence of diabetes increased [ OR (95% CI) =1.05 (1.01-1.09)]and the FPG level elevated [β (95% CI) = 0.061 (0.047-0.076) mmol/L]. The results of the restricted cubic spline analysis showed a nonlinear relationship between PM 10 concentration and FPG level ( P<0.001). Further subgroup analysis showed that female [ OR (95% CI) =1.10 (1.03-1.18)], people over 50 years old [ OR (95% CI) =1.06 (1.02-1.11) ], subjects with family history of diabetes [ OR (95% CI) = 1.13 (1.04-1.23) ], and with hypertension [ OR (95% CI) = 1.07 (1.02-1.12) ] had a stronger association between the prevalence of diabetes and PM 10 exposure (all P interaction values were<0.05). The effects of PM 10 on FPG were more significant in people older than 50 years[β (95% CI) = 0.080 (0.050-0.109) mmol/L], with family history of diabetes [β (95% CI) = 0.087 (0.036-0.137) mmol/L], and hypertension [β (95% CI) = 0.077 (0.046-0.108) mmol/L] (all P interaction values were<0.05). Conclusions:Long-term exposure to ambient PM 10 increases the diabetes prevalence and FPG. People older than 50 years old, with family history of diabetes and hypertension could be more sensitive to the effects of PM 10 exposure.
8.Effects of ambient particulate matter (PM 10) on prevalence of diabetes and fasting plasma glucose
Yafei JIN ; Tian DAI ; Cheng YU ; Shan ZHENG ; Yonghong NIE ; Minzhen WANG ; Yana BAI
Chinese Journal of Preventive Medicine 2021;55(10):1196-1202
Objective:To explore the effect of long-term exposure to ambient particulate matter (PM 10) on the prevalence of diabetes and fasting plasma glucose (FPG). Methods:The subjects of the study were from the baseline population of "Jinchang Cohort", and 24 285 subjects were finally included after excluding incomplete home address information and diabetic diagnosis information. The demographic characteristics, lifestyle and health status of the survey subjects were collected through questionnaire, physical examination and laboratory tests. ArcGIS software was used to match the nearest environmental monitoring stations for each subject according to residential address. Two-year average concentrations of PM 10 were calculated to estimate exposure level. The logistic regression and the multiple linear regression were conducted to assess the effects of ambient PM 10 on the prevalence of diabetes and FPG. The restricted cubic spline was used to quantify the dose-response relationship. Stratified analysis and effect modification analysis were also performed. Results:The age of 24 285 participants was (49.32±8.60) years, and the BMI was (24.22±6.09) kg/m 2. There were 13 950 (57.44%) males and 2 066 (8.51%) diabetic patients. After adjusting for confounders, for every 10 μg/m 3 increase in the average PM 10 concentration in the first two years of the survey, the prevalence of diabetes increased [ OR (95% CI) =1.05 (1.01-1.09)]and the FPG level elevated [β (95% CI) = 0.061 (0.047-0.076) mmol/L]. The results of the restricted cubic spline analysis showed a nonlinear relationship between PM 10 concentration and FPG level ( P<0.001). Further subgroup analysis showed that female [ OR (95% CI) =1.10 (1.03-1.18)], people over 50 years old [ OR (95% CI) =1.06 (1.02-1.11) ], subjects with family history of diabetes [ OR (95% CI) = 1.13 (1.04-1.23) ], and with hypertension [ OR (95% CI) = 1.07 (1.02-1.12) ] had a stronger association between the prevalence of diabetes and PM 10 exposure (all P interaction values were<0.05). The effects of PM 10 on FPG were more significant in people older than 50 years[β (95% CI) = 0.080 (0.050-0.109) mmol/L], with family history of diabetes [β (95% CI) = 0.087 (0.036-0.137) mmol/L], and hypertension [β (95% CI) = 0.077 (0.046-0.108) mmol/L] (all P interaction values were<0.05). Conclusions:Long-term exposure to ambient PM 10 increases the diabetes prevalence and FPG. People older than 50 years old, with family history of diabetes and hypertension could be more sensitive to the effects of PM 10 exposure.
9.BRICS report of 2020: The bacterial composition and antimicrobial resistance profile of clinical isolates from bloodstream infections in China
Yunbo CHEN ; Jinru JI ; Chaoqun YING ; Zhiying LIU ; Qing YANG ; Haishen KONG ; Yuanyuan DAI ; Jiliang WANG ; Haifeng MAO ; Hui DING ; Yongyun LIU ; Yizheng ZHOU ; Hong LU ; Youdong YIN ; Yan JIN ; Hongyun XU ; Lixia ZHANG ; Lu WANG ; Haixin DONG ; Zhenghai YANG ; Fenghong CHEN ; Donghong HUANG ; Guolin LIAO ; Pengpeng TIAN ; Dan LIU ; Yan GENG ; Sijin MAN ; Baohua ZHANG ; Ying HUANG ; Liang GUO ; Junmin CAO ; Beiqing GU ; Yanhong LI ; Hongxia HU ; Liang LUAN ; Shuyan HU ; Lin ZHENG ; Aiyun LI ; Rong XU ; Kunpeng LIANG ; Zhuo LI ; Donghua LIU ; Bo QUAN ; Qiang LIU ; Jilu SHEN ; Yiqun LIAO ; Hai CHEN ; Qingqing BAI ; Xiusan XIA ; Shifu WANG ; Jinhua LIANG ; Liping ZHANG ; Yinqiao DONG ; Xiaoyan QI ; Jianzhong WANG ; Xuefei HU ; Xiaoping YAN ; Dengyan QIAO ; Ling MENG ; Yonghong XIAO
Chinese Journal of Clinical Infectious Diseases 2021;14(6):413-426
Objective:To investigate the bacterial composition and antimicrobial resistance profile of clinical isolates from bloodstream infections in China.Methods:The clinical bacterial strains isolated from blood culture were collected during January 2020 to December 2020 in member hospitals of Blood Bacterial Resistant Investigation Collaborative System (BRICS). Antibiotic susceptibility tests were conducted by agar dilution or broth dilution methods recommended by Clinical Laboratory Standards Institute(CLSI, USA). WHONET 5.6 was used to analyze data.Results:During the study period, 10 043 bacterial strains were collected from 54 hospitals, of which 2 664 (26.5%) were Gram-positive bacteria and 7 379 (73.5%) were Gram-negative bacteria. The top 10 bacterial species were Escherichia coli (38.6%), Klebsiella pneumoniae (18.4%), Staphylococcus aureus (9.9%), coagulase-negative Staphylococci (7.5%), Pseudomonas aeruginosa (3.9%), Enterococcus faecium (3.3%), Enterobacter cloacae (2.8%), Enterococcus faecalis (2.6%), Acinetobacter baumannii (2.4%) and Klebsiella spp (1.8%). The prevalence of methicillin-resistant Staphylococcus aureus (MRSA) and methicillin-resistant coagulase-negative Staphylococcus aureus were 27.6% and 74.4%, respectively. No glycopeptide- and daptomycin-resistant Staphylococci were detected. More than 95% of Staphylococcus aureus were sensitive to rifampicin and SMZco. No vancomycin-resistant Enterococci strains were detected. Extended spectrum β-lactamase (ESBL) producing Escherichia coli, Klebsiella pneumoniae and Proteus mirabilis were 48.4%, 23.6% and 36.1%, respectively. The prevalence rates of carbapenem-resistance in Escherichia coli and Klebsiella pneumoniae were 2.3% and 16.1%, respectively; 9.6% of carbapenem-resistant Klebsiella pneumoniae strains were resistant to ceftazidime/avibactam combination. The prevalence rate of carbapenem-resistance in Acinetobacter baumannii was 60.0%, while polymyxin and tigecycline showed good activity against Acinetobacter baumannii. The prevalence rate of carbapenem-resistance of Pseudomonas aeruginosa was 23.2%. Conclusions:The surveillance results in 2020 showed that the main pathogens of bloodstream infection in China were gram-negative bacteria, while Escherichia coli was the most common pathogen, and ESBL-producing strains declined while carbapenem-resistant Klebsiella pneumoniae kept on high level. The proportion and the prevalence of carbapenem-resistant Pseudomonas aeruginosa were on the rise slowly. On the other side, the MRSA incidence got lower in China, while the overall prevalence of vancomycin-resistant Enterococci was low.
10.Diagnosis, treatment and prevention of 2019 novel coronavirus infection in children: experts′ consensus statement (Third Edition)
Rongmeng JIANG ; Zhengde XIE ; Yi JIANG ; Xiaoxia LU ; Runming JIN ; Yuejie ZHENG ; Baoping XU ; Zhisheng LIU ; Likai LIN ; Yunxiao SHANG ; Sainan SHU ; Yan BAI ; Min LU ; Gen LU ; Jikui DENG ; Wanjun LUO ; Lijuan XIONG ; Miao LIU ; Yuxia CUI ; Leping YE ; Liwei GAO ; Yongyan WANG ; Xuefeng WANG ; Jiafu LI ; Tianyou WANG ; Dongchi ZHAO ; Jianbo SHAO ; Xingwang LI ; Yonghong YANG ; Kunling SHEN
Chinese Journal of Applied Clinical Pediatrics 2021;36(10):721-732
2019 novel coronavirus(2019-nCoV) outbreak is one of the public health emergency of international concern.Since the 2019-nCoV outbreak, China has been adopting strict prevention and control measures, and has achieved remarkable results in the initial stage of prevention and control.However, some imported cases and sporadic regional cases have been found, and even short-term regional epidemics have occurred, indicating that the preventing and control against the epidemic remains grim.With the change of the incidence proportion and the number of cases in children under 18 years old, some new special symptoms and complications have appeared in children patients.In addition, with the occurrence of virus mutation, it has not only attracted attention from all parties, but also proposed a new topic for the prevention and treatment of 2019-nCoV infection in children of China.Based on the second edition, the present consensus further summarizes the clinical characteristics and experience of children′s cases, and puts forward recommendations on the diagnostic criteria, laboratory examination, treatment, prevention and control of children′s cases for providing reference for further guidance of treatment of 2019-nCoV infection in children.

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