1.Relationship between the expression of peripheral blood stimulating molecules CD80, CD86 and the therapeutic effects of children with severe hand, foot, and mouth dise
Xiang ZHOU ; Jian-xin CAI ; Fei WANG
China Tropical Medicine 2022;22(12):1160-
Abstract: Objective To observe the expression of peripheral blood stimulating molecules CD80 and CD86 in children with severe hand, foot, and mouth disease (HFMD), and to analyze the relationship between them and the therapeutic effects of children. Methods The clinical data of 252 children with severe HFMD treated in Wuhan Hospital of Traditional Chinese Medicine from March 2017 to March 2021 were collected retrospectively. All children were treated with standardized treatment and the therapeutic effects was evaluated. The baseline data and laboratory test results of children were recorded, and the positive rates of CD80 and CD86 cells in peripheral blood were detected by flow cytometry. Logistic regression was used to analyze the relationship between the above indexes and the therapeutic effects of children. The receiver operating curve (ROC) was drawn to evaluate the value of the above indicators in predicting the therapeutic effects of children. Results After standardized treatment, 48 children were ineffective, and 204 children were effective; the levels of serum CD80 [(2.28±0.84)% vs (2.12±0.33 )%] and CD86 [(3.35±0.96)% vs (2.23±0.41)%] in children were significantly lower than those at admission (t=2.851, 16.991; P<0.05). The levels of blood lactic acid, serum C-reactive protein (CRP), matrix metalloproteinase-9 (MMP-9), CD80 and CD86 at admission in the ineffective group were significantly higher than those of the effective group (P<0.05). Logistic regression analysis showed that the overexpression of serum CRP (OR=10.929), MMP-9 (OR=1.926), CD80 (OR=3.943) and CD86 (OR=1.947) at admission might be the risk factors of ineffective (all P<0.05). The results of the goodness of fit test for the model showed that, the goodness of fit was high (χ2=6.245, P=0.620); the model collinearity results showed that the variance inflation factors (VIF) values of each variable were <2, and there was no collinearity among the main indicators; the results of the individual independence test for the model showed that Durbin-Watson statistics (D-W)=0.279 and there was poor mutual independence among main indicators. ROC curve analysis showed that the area under the curve(AUC) of serum CD80 at admission in predicting the therapeutic effects of children was 0.762, the cut-off value was 2.390%, and the specificity, sensitivity and Youden index were 0.598, 0792 and 0.390 respectively; the AUC predicted by CD86 was 0.739, the cut-off value was 3.280%, and the specificity, sensitivity and Youden index were 0.510, 0.896 and 0.406 respectively; the AUC by combined prediction was 0.823, and the specificity, sensitivity and Youden index were 0.696, 0.833 and 0.529 respectively. Conclusions Peripheral blood stimulating molecules CD80 and CD86 are involved in the progression of HFMD. Their overexpression may suggest a high risk of treatment ineffectiveness in children with severe HFMD. Early dynamic monitoring of the expression of serum CD80 and CD86 has a certain predictive value for the therapeutic effect of children.
2.Comparison between cerebral ischemia disease and multiple sclerosis by using MR diffusion tensor imaging
Xin LOU ; You-Quan CAI ; Lin MA ; Jian-Ming CAI ;
Chinese Journal of Radiology 2001;0(04):-
0.05).Conclusion DTI can noninvasive detect the potential disorder of corpus eallosum in vivo,thus providing useful information to differentiate the cerebral ischemia disease from multiple sclerosis.
3.A commentary on a case of aplastic anemia applying for identification of occupational chronic severe benzene poisoning.
Hong-ping DENG ; Shi-xin ZHU ; Jian-yuan CAI
Chinese Journal of Industrial Hygiene and Occupational Diseases 2012;30(9):707-708
Anemia, Aplastic
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diagnosis
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etiology
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Benzene
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poisoning
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Expert Testimony
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Humans
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Male
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Occupational Diseases
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diagnosis
5.The application of acoustic pharyngometry in diagnosis and treatment of OSAHS.
Ting RONG ; Jian Gang MA ; Xin Yu LI ; Li CAI ; Xin Xia JIANG ; Yan Xia WANG
Journal of Clinical Otorhinolaryngology Head and Neck Surgery 2018;32(6):477-480
Obstructive sleep apnea-hypopnea syndrome (OSAHS) is a common clinical disease that seriously threatens human health and life. Accurate location of the upper airway obstruction is the key to the diagnosis and treatment of OSAHS. Acoustic pharyngometry uses sound reflection to quickly assess the cross-sectional area and volume of the upper airway. Acoustic pharyngometry represents a simple, quick, non-invasive method for measuring upper airway dimensions which could predict sleep apnea risk. In this article we sought to introduce the application of acoustic pharyngometry in the diagnosis and treatment of OSAHS.
Acoustics
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Humans
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Larynx
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Pharynx
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diagnostic imaging
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Sleep Apnea, Obstructive
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diagnosis
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therapy
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Syndrome
6.Prevalence of fatty liver in a district of Shanghai detected by B-type ultrasonography and serum activity of alanine aminotransferase
Xiao-Bo CAI ; Jian-Gao FAN ; Jun ZHU ; Xin-Jian LI ; Rui LI ; Fei DAI ;
Chinese Journal of General Practitioners 2005;0(10):-
Objective To study the prevalence of fatty liver and its risk factors in adult population of Pudong New District,Shanghai detected by combination of B-type uhrasonographic features and elevated serum activity of alanine aminotransferase (ALT).Methods A cross-sectional survey was performed in 2017 residents aged 16 years over recruited from four neighborhoods of Prdong New District of Shanghai with multi-phase cluster sampling,including interview with questionnaire,physical check-up,anthropometry, measurement of plasma glucose and lipid profile,ALT activity and real-time B-type ultrasnnography.Serum hepatitis B surface antigen (HBsAg) was further detected for those with elevated ALT activity.Results Prevalence of fatty liver was 21.32 percent (430/2017) in the residents of the District participated in this survey.Prevalence of abdominal obesity,hypertriglyceridemia,hyperlipoproteinemia (low-density lipoprotein-cholecterol),essential hypertension,impaired glucose tolerance,diabetes and metabolic syndrome were 71.16,71.16,11.86,66.74,35.58,24.40 and 47.21 percent in those with fatty liver, respectively,as compared to 26.34,12.73,4.79,39.57,24.01,6.81 and 11.28 percent in those without fatty liver (controls),respectively.Multivariate logistic regression analysis showed that body mass index, 2-h postprandial glucose level,diastolic blood pressure,serum level of triglyceride,abdominal obesity and diabetes all were independent risk factor for tatty liver,with odds ratio (OR) of 1.080,1.149,1.035, 1.526,1.960 and 1.391,respectively.Conclusions Prevalence of fatty liver was relatively high in Shanghai Pudong New District.Fatty liver closely associates with disturbance of carbohydrate and lipid metabolism.
7.The application of Kano model analysis in midwife outpatient service quality management
Jinguo ZHAI ; Yanfang ZHENG ; Wenzhi CAI ; Mei ZHONG ; Jian SHEN ; Xin DENG ; Fanli ZENG
Chinese Journal of Practical Nursing 2015;31(28):2151-2154
Objective To explore the Kano model analysis in the application of midwife outpatient service quality management. Methods Kano questionnaire was consisted of 24 items, including five parts, environment facilities, service evaluation, service technology, the team service, delivery service′quality. Using the Kano model analysis, the impact factors of the midwife outpatient service quality in five different quality attributes were determined. It included property and had the opposite answer to the question, charisma, essential properties and one property. Results By identifing the quality index classification of the pregnant women with satisfactory service quality to midwife outpatient service, attributable to a property were 1,2,3,4,8,9,10,14,20,21;attributable to mandatory attributes were 13, belonging to the charm of the property had 5,6,7,11,12,15,16,17,18,19,22,23,24. Midwives outpatient had most of charisma attribute, 54.2%(13/24) of the total;The second was one attribute, 41.7% (10/24) of the total. The technology level of midwife was essential attribute. Conclusions Kano mode analysis technology will be introduced to the midwife outpatient service quality management to provide decision reference for improving the quality of the hospital management level, improve maternal satisfaction, improve the obstetric operation efficiency.
8.Impact of four anesthetic drugs commonly used in animal experiments on the cardiovascular system in rats
Anhui SUN ; Jie GU ; Tao WU ; Zhaokai YUAN ; Xiong CAI ; Zhixi HU ; Weixiong JIAN ; Xin LI
Acta Laboratorium Animalis Scientia Sinica 2016;24(2):120-126
Objective To explore the impact of four different anesthetic drugs commonly used in animal experi-ments on cardiovascular system in rats.Methods Electrocardiogram ( ECG) and blood pressure were dynamically recor-ded by a BioPac MP150 system after anesthesia.In addition, the blood glucose at different time points and hepatic func-tion, kidney function, cardiac enzymes and electrolytes at the end of the test were collected.Rusults Chloral hydrate caused severe ventricular arrhythmia.Isoflurane had inhibitory effect on the heart rate.Pentobarbital sodium induced a in-crease of ECG P wave.Urethane caused J point elevation of ECG.Blood pressure in the urethane-and pentobarbital sodi-um-treated groups were increased.Chloral hydrate caused CK to be raised, while isoflurane showed the opposite effect on CK and CKMB.Alanine aminotransferase and aspartate aminotransferase in the pentobarbitol sodium and isoflurane groups were decreased.Creatinine in the chloral hydrate, pentobarbital sodium and isoflurane groups were lower, and the serum sodium and potassium were decreased in the four groups.Conclusions Chloral hydrate has obvious effect on the cardio-vascular system, and is not suitable for animal studies on cardiovascular diseases.Pentobarbital sodium, urethane, isoflu-rane can be chosen for animal studies on cardiovascular diseases.
9.Clinicial analysis of the first imported ease of Chikungunya fever in China
Weiping CAI ; Fuchun ZHANG ; Xin CAO ; Jian WANG ; Jinfeng CHEN ; Shaojing WEI
Chinese Journal of Infectious Diseases 2008;26(10):609-613
Objective To investigate the epidemiological, clinical and pathogenic characteristics and prognosis of the first imported case of Chikungunya fever in China in 2008. Methods Epidemiological and clinical data of this mate adult patient were analyzed retrospectively. Chikungunya virus (CHIKV)-IgM was detected using enzyme linked immunosorbent assay (ELISA) and colloidal gold immunoassay. CHIKV-RNA was detected using real-time fluorescent polymerase chain reaction (RT-PCR). Results This patient had onset of fever on March 2 in 2008 and lasted for 5 days. In addition, he felt joint and muscle pains, headache and found generalized engorged maculopapule. The laboratory tests showed leukopenia and thrombocytopenia. CHIKV-IgM was detected positive at day 9 after the onset and CHIKV-RNA was all positive at day 3, 5, 7, 9 after the onset. A 575 bp fragment of RT-PCR product was sequenced and detected the nucleotide homology was 99% compared with CHIKV sequences in GenBank. The patient recovered with symptomatic supportive treatment.Conclusion This imported case of Chikungunya virus infection is reported for the first time in China.It shows similar clinical manifestations with dengue fever.
10.Effect of integrative medical therapy on the prognosis of patients suffering from yin syndrome type acute ischemic stroke.
Li-Xin WANG ; Ye-Feng CAI ; Jian-Wen GUO
Chinese Journal of Integrated Traditional and Western Medicine 2011;31(2):195-199
OBJECTIVETo observe the effect of integrative medical therapy on the prognosis of patients suffering from yin syndrome type acute ischemic stroke (YS-AIS).
METHODSA multi-center, prospective, random and parallel controlled clinical trial was carried on 606 patients of YS-AIS. Excepting the 15 patients being excluded and dropped out in the trial period, all patients were assigned to the treatment group (274 patients) treated with integrated medical protocol (i. e. Chinese medical therapy plus conventional Western medical treatment), and the control group (263 patients) treated with conventional Western medical treatment plus placebo. Patients' quality of life (QOL) and their disability level were assessed by scoring based on SS-QOL and modified Rankin scale (mRS) respectively at the terminal of the 21-day treatment (T1) and at the ends of 60-day (T2) and 90-day (T3) following-ups.
RESULTSPatients' disability level, showed by mRS scores, was not significantly different between the two groups at T1 and T2 (P > 0.05), but with significant difference at T3 (P < 0.05). The recovery in the treatment group were more significant. Although the SS-QOL scores showed no statistical significant difference between groups (P > 0.05), improvement of QOL could be seen in the treatment group and the difference between groups was more significant as the time went by.
CONCLUSIONIntegrative medical therapy could reduce the severe disability rate in patients after YS-AIS, and showed an improving trend on patients' QOL at T3.
Aged ; Female ; Humans ; Integrative Medicine ; Ischemia ; therapy ; Male ; Medicine, Chinese Traditional ; Middle Aged ; Prognosis ; Prospective Studies ; Stroke ; diagnosis ; therapy