1.Correlation of head nurse's authentic leadership and degree of solidarity among nurses in operating room
Feng JIN ; Fengjie HAO ; Jing YU ; Fengxia XIAO ; Peiliang LI
Modern Clinical Nursing 2016;15(12):5-8
Objective To investigate the relationship between head nurse's authentic leadership and degree of solidarity among nurses in operating room.Method A total of 120 nurses in the operation room of 3 general hospitals in Jiamusi City were enrolled in the study by way of the questionnaire on authentic leadership and the scale of solidarity.Results The mean score on the head nurse's authentic leadership (41.28 ± 8.48) was above the middle-high level.The mean score on the solidarity (68.67 ± 8.82) was in the middle-high level.There was a positive correlation between the head nurses' authentic leadership and the degree of solidarity among nurses in the operating room.Conclusion Hospital and nursing administrators should take active and effective measures to improve the leadership of head nurses so as to improve the degree of solidarity among nurses in the operating room as well as the quality of nursing.
2.EFFECT OF COLLAGEN POLYPEPTIDES FROM APOSTICHOPUS JAPONICUS ON MELANOGENESIS IN B16 MELANOMA CELLS
Yi WANG ; Jingfeng WANG ; Jin ZHANG ; Fengxia CUI ; Changhu XUE
Acta Nutrimenta Sinica 1956;0(04):-
Objective:To study the effects of different molecular weight of collagen polypeptides from Apostichopus japonicus (A1:6 000U
3.Rifampicin and isoniazid resistance among pulmonary tuberculosis patients in Luohu District from 2012 to 2022
TANG Xiaofen ; QIN Daoxin ; JIN Fengxia ; TIAN Yuan ; ZOU Yongxia ; SHEN Yurong ; LIU Yao ; XIE Xiuchai
Journal of Preventive Medicine 2024;36(6):536-539
Objective:
To investigate the resistance to rifampicin and isoniazid and the changing trends among patients with pulmonary tuberculosis in Luohu District, Shenzhen City, Guangdong Province from 2012 to 2022, so as to provide insights into improving drug-resistant pulmonary tuberculosis control and prevention strategies.
Methods:
Basic information, treatment classification and drug resistance data of patients with pulmonary tuberculosis and positive pathogenic detection in Luohu District from 2012 to 2022 were collected through the Tuberculosis Surveillance System of Chinese Disease Prevention and Control Information System, and resistance rates of rifampicin and isoniazid and the changing trends were analyzed.
Results:
A total of 2 126 patients with pulmonary tuberculosis were collected and had a median age of 34 (interquartile range, 25) years, including 1 334 males (62.75%) and 792 females (37.25%). There were 302 patients with drug-resistance in Luohu District from 2012 to 2022, with a resistance rate of 14.21%. Among them, 60 patients were monoresistant to rifampicin (2.82%), 113 patients were monoresistant to isoniazid (5.32%), and 129 patients were multidrug resistant (6.07%). The rate of rifampicin monoresistance showed a downward trend from 2012 to 2022, while the rate of multidrug resistance showed an upward trend (both P<0.05). There was no significant tendency in the rate of isoniazid monoresistance (P>0.05). The rate of multidrug resistance among patients without Shenzhen residence was higher than that among patients with Shenzhen residence; the rates of rifampicin resistance and multidrug resistance among retreated patients were higher than those among treatment-naïve patients (all P<0.05).
Conclusions
The rate of rifampicin monoresistance appeared a downward trend and the rate of multidrug resistance appeared an upward trend among patients with pulmonary tuberculosis in Luohu District from 2012 to 2022. Attention should be given to non-Shenzhen residence and retreated patients.
4.Value of musculoskeletal ultrasound examination in the evaluation of rheumatoid arthritis
Chinese Journal of Primary Medicine and Pharmacy 2023;30(9):1378-1382
Objective:To investigate the value of musculoskeletal ultrasound examination in the evaluation of rheumatoid arthritis.Methods:A total of 89 patients with rheumatoid arthritis who received treatment in Zhejiang Rongjun Hospital from January 2020 to January 2023 were included in this study. According to the Disease Activity Score-28 for Rheumatoid Arthritis, these patients were divided into a low activity group ( n = 32), a medium activity group ( n = 36), and a high activity group ( n = 21). An additional 32 healthy controls who concurrently underwent physical examinations in Zhejiang Rongjun Hospital were included in the control group. All participants underwent a musculoskeletal ultrasound examination. Serum interleukin-1β, interleukin-6, and interleukin-23 levels were determined by an enzyme linked immunosorbent assay. Results:In the rheumatoid arthritis group, semi-quantitative scores of musculoskeletal ultrasound in terms of joint effusion, bone erosion, synovial blood flow signal, synovial hyperplasia, and total scores were (1.53 ± 0.36) points, (1.70 ± 0.45) points, (1.75 ± 0.38) points, (1.98 ± 0.42) points, and (6.97 ± 1.43) points, which were significantly higher than (0.11 ± 0.03) points, (0.14 ± 0.02) points, (0.07 ± 0.03) points, (0.15 ± 0.04) points, and (0.47 ± 0.08) points in the control group ( t = 22.23, 19.55, 24.92, 24.54, 25.63, all P < 0.05). Serum interleukin-1β, interleukin-6, and interleukin-23 levels in the rheumatoid arthritis group were (66.49 ± 15.45) ng/L, (12.33 ± 3.27) ng/L, and (206.85 ± 24.37) ng/L], which were significantly higher than (15.42 ± 4.36) ng/L, (6.58 ± 1.39) ng/L, and (124.52 ± 18.29) ng/L in the control group ( t = 18.39, 9.62, 17.41, all P < 0.05). The semi-quantitative scores of musculoskeletal ultrasound in terms of joint effusion, bone erosion, synovial blood flow signal, synovial hyperplasia, and total scores in the high activity group were significantly higher than those in the medium activity and low activity groups, and the semi-quantitative scores of musculoskeletal ultrasound in terms of joint effusion, bone erosion, synovial blood flow signal, synovial hyperplasia, and total scores in the medium activity group were significantly higher than those in the low activity group (all P < 0.05). Serum interleukin-1β, interleukin-6, and interleukin-23 levels in the high activity group were significantly higher than those in the medium activity and low activity groups, and the scores in the medium activity group were significantly higher than those in the low activity group (all P < 0.05). According to Spearman analysis, the semi-quantitative total score of musculoskeletal ultrasound was positively correlated with the severity of disease activity, interleukin-1β, interleukin-6, and interleukin-23 ( r = 0.68, 0.57, 0.52, 0.62, P < 0.05). Conclusion:Musculoskeletal ultrasound is of good value in the evaluation of rheumatoid arthritis. Musculoskeletal ultrasound results are closely related to the degree of rheumatoid arthritis and inflammatory factors.
5.Effects of different package materials and storage methods on quality and shelf life of Angelica sinensis.
Lei ZHU ; Junying WANG ; Yuan CHEN ; Fengxia GUO ; Xiaojun JIN
China Journal of Chinese Materia Medica 2010;35(8):957-959
OBJECTIVETo explore an economical and practical storage method for angelica roots (Angelica sinensis). Various treatments were used in packaging and storing dry and fresh angelica roots.
METHODThe experiment was designed in single-factor completely random as compared with the traditional stack without package. The character, weight, extract contents and volatile oil were measured within the storage process.
RESULTIf stored for long-term use, the dried angelica roots should be packaged with vacuum-exhausted bags cleaned with water, which resulted in less loss in weight, higher extracts and volatile oil. However, if stored for fresh use, the fresh angelica roots should be packaged in vacuum-exhausted bags after cleaned with sorghum alcohol and stored under low temperatures if possible, which resulted in less loss in weight and longer fresh time. Considering volatile oil and extract contents, it is better to use the dried angelica roots for storage.
CONCLUSIONIf stored for long-term use the dry angelica roots should be packaged with vacuum-exhausted bags cleaned with water, while for fresh use the fresh angelica roots should be packaged with vacuum-exhausted bags cleaned with sorghum alcohol and stored under low temperatures if possible.
Angelica sinensis ; Drug Packaging ; economics ; methods ; Drug Storage ; economics ; methods ; Drugs, Chinese Herbal ; Plant Roots ; Quality Control ; Time Factors
6.Application of health management mode based on symptom group management in nursing care of lung cancer patients after minimally invasive surgery
Jing FENG ; Ling GE ; Fengxia JIN ; Xiaoxin LIU
Chinese Journal of Health Management 2020;14(4):345-349
Objective:To explore the application effect of the health management mode based on symptom group management in the nursing of lung cancer patients after minimally invasive surgery.Methods:The lung cancer patients underwent minimally invasive surgery and were discharged from Shanghai Chest Hospital from April to August 2019 were selected as the study subjects. The patients were divided into control group and experimental group, with the intervention time of 1 month. Routine follow-up was carried out in the control group. The health management mode based on symptom group management was adopted in experimental group. According to the exploratory factor analysis method, three factors with characteristic value>1were extracted, and the symptoms with factor load≥0.5 were included in the symptom group, and post discharge nursing was carried out based on the symptom group, including establish health management archives, distribute symptom group manual, centralized teaching, WeChat communication, etc. Before and after nursing care, Anderson symptom evaluation form (Chinese version) was used to evaluate the symptom group score of patients and compare the interference of symptom group on daily life and the influence on quality of life.Results:A total of 40 cases (47.1%) in the control group and 45 cases (52.9%) in the experimental group were included. In the control group, 28 cases (70.0%) were male, 12 cases (30.0%) were female, the average age was (60.2±6.5) years, the average time of cancer was (8.0±2.0) months, and 21 cases (52.5%) had a history of smoking. In the experimental group, there were 30 (66.7%) males, 15 (33.3%) females, age (60.6±6.8), mean time of cancer (7.9±2.1) months, and 22 (48.9%) smokers. There was no significant difference in gender, age, average time of cancer and smoking history between the two groups (all P>0.05).There was no significant difference in factor load of those symptoms between the two groups before nursing, and there was no significant difference before and after nursing in the control group. After the intervention, the symptoms in the experimental group were less than before the intervention. The total scores of symptom group and disturbance of daily life in the experimental group were (32.4±10.3), (15.20±5.3), lower than those in the control group (44.3±11.5), (28.8±8.1), the quality of life score was (88.3±18.5), higher than that in the control group (64.2±16.5) (all P<0.05). Conclusion:The health management model based on symptom group management can improve the symptoms of patients with lung cancer after minimally invasive surgery, reduce the impact of symptom group on daily life and improve the quality of life.
7.Culture of glial lineage progenitor cells derived from white matter and establishment of its oxygen-glucose deprivation models
Wen-Juan LI ; Hui-Jin CHEN ; Long-Hua QIAN ; MAO-FengXia
Chinese Journal of Neuromedicine 2013;12(11):1106-1111
Objective To in vitro culture glial lineage progenitor cells derived from periventricular white matter in neonatal rats,and establish oxygen-glucose deprivation models of progenitor cells to further explore the mechanism of neurogenesis in the ischemic white matter injury.Methods The progenitor cells were isolated and cultured from the white matter of 3-d-old neonatal rats.Cells were passaged every 3 or 4 d,and were further induced differentiation.The primary and passaged neurospheres and their differentiated cells were respectively identified by immunocytochemical stanning of NG2 (Neurospheres marker) and O4 (oligodendrocyte precursor marker).The third-or fourth-generation progenitor cells were used to establish the ischemic model of oxygen-glucose deprivation (OGD).The influence of different OGD periods (30,45 and 60 min,2 and 3 h) in the survival rates of progenitor cells was assessed 24 h after success of model making by both CCK-8 and Hoechst 33342/PI stainning.Results The progenitor cells obtained from the white matter had the capacity of forming neurospheres and reproduction which showed NG2 immunoreactive positivity,and could be induced differentiation into O4-positive oligodendrocyte precursors.No apoptotic or necrotic cells were observed in normal cultured NG2-positive progenitor cells.The apoptotic and necrotic cells tended to increase significantly with the extension of OGD period gradually.The survival rates of progenitor cells in turn were (85.94±3.06) % for 30 min OGD,(62.68±2.66) % for 45 min OGD,(45.09±2.24) % for 60 min OGD,(36.70±2.84) % for 2 h OGD and (22.01±3.00) % for 3 h OGD,respectively,with significant differences between each two groups (P<0.05).Conclusion The oxygen-glucose deprivation models of glial lineage progenitor cells derived from periventricular white matter of neonatal rats are successfully established,which may provide the foundation for further exploring the mechanism of neurogenesis in the ischemic white matter injury.
8.Clinical analysis of 82 cases of brucellosis with first symptom of joint pain
Xiaojuan NIU ; Xiaohong LUO ; Fengxia HAN ; Xuan WANG ; Jun DU ; Jin XU ; Chunyu WANG
Chinese Journal of Endemiology 2021;40(7):593-595
Objective:To understand the characteristics and diagnosis and treatment of brucellosis with joint pain as the first clinical manifestation, and summarize the clinical classification of brucellosis complicated with joint pain, so as to provide reference for clinical diagnosis and treatment.Methods:Cases of brucellosis with first symptom of joint pain diagnosed in the 940th Hospital of PLA Joint Logistic Support Force from January 2015 to January 2020 were selected. The main clinical features, laboratory examination, diagnosis and treatment were analyzed.Results:A total of 82 patients with joint pain of the first symptom were selected, including 61 males and 21 females. Joint pain was the main complaint of the patients, 63.4% (52/82) of the patients visited spine surgery department, 17.1% (14/82) visited minimally invasive orthopedics department, 12.2% (10/82) visited rheumatic immunology department, and 7.3% (6/82) visited traditional Chinese medicine department. Brucellosis patients with cervical lesions accounted for 22.0% (18/82), combined with lumbar lesions accounted for 51.2% (42/82). The patients with elevated C-reactive protein accounted for 68.3% (56/82), abnormal liver function accounted for 52.4% (43/82), anti "O" positive accounted for 3.7% (3/82), abnormal autoantibodies accounted for 6.1% (5/82), and human leukocyte antigen-B27 (HLA-B27) positive accounted for 12.2% (10/82). Four patients with HLA-B27 positive had sacroiliac arthritis. All patients were cured after standard and full course therapy.Conclusion:Joint pain may be the first symptom of brucellosis, and the lumbar spine and cervical spine are the most vulnerable parts.
9.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.
10.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.