砄bjective: To investigate the role of Candida species in burning mouth syndrome (BMS) in a Chinese cohort. Methods: The studied population comprised 52 BMS patients and 37 healthy controls. An oral rinse technique was used to detect the candidal carriage. The isolates were identified using API 20C AUX Candida identification kit.Results: Candida was found in 3 out of 37 of the controls(8.1%) and in 10 out of 52 BMS patients(19.2%). 25 strains of Candida were isolated from the 10 Candida positive BMS cases, 22 out of the 25 strains were Candida albicans while 3 were Candida prarapsilosis . 7 strains of Candida were isolated from the 3 Candida positive controls and all the 7 were Candida albicans . Conclusion: Candida infection may play a role in the development of BMS, especially in the type 1 subtype.

Objective To investigate the risk factors for postoperative nausea and vomiting (PONV) in spinal anesthesia patients.Methods A total of 841 patients received spinal anesthesia were visited after operation.Data were analyzed using univariate analysis and multivariate Logistic regression to identify risk factors related to PONV.Results PONV occurred in 94 patients (11.2％,94/841).Univariate analysis showed that PONV was unrelated with gender,age,ASA classification,anesthesia mode (P ＞ 0.05),related with operation department (P =0.026),body mass index (P =0.020),education level (P =0.000),history of previous surgery anesthesia (P =0.005),history of PONV (P =0.000),history of kinesia (P =0.002),smoke (P =0.019),intraoperative using of tramadol (P =0.018).Multivariate analysis showed that operation department (OR =4.039,95％ CI 1.331-12.259,P=0.048),education level (OR =3.504,95％ CI 1486-8.260,P=0.015),history of PONV (OR =5.113,95％ CI 1.790-14.606,P =0.002),intraoperative using of tramadol (OR =5.316,95％ CI 1.091-25.908,P =0.039) were identified as independent risk factors for PONV.Conclusions The independent factors associated with PONV following spinal anesthesia include operation department,education level,history of PONV,intraoperative using of tramadol.Identifying patients who are at high risk for PONV will enable the formation of more timely management project.

AIM: To compare intraocular pressure (IOP) fluctuations measured at home and in the clinic over a 24-hour period.METHODS: A prospective investigational study.A total of 120 Chinese participants were selected from five communities in the Chengdu area.Patients underwent a clinical interview and IOP was measured both at home and in the clinic.IOP were measured at 8 a.m., 10 a.m., 12 a.m., 2 p.m., 4 p.m., 6 p.m., 8 p.m., 10 p.m., 2 a.m., 6 a.m.using the same pneumatonometer.Measurements were taken in the sitting position.RESULTS: The average 24-hour IOP measured in the clinic was slightly lower than that at home.The mean difference in 24-hour IOP measurements between home and clinic was 0.27 mmHg.The IOP fluctuation in the clinic was higher than at home (the mean difference was 0.01 mmHg).There was no statistically significant difference in the average 24-hour IOP measured at home vs in the clinic.The average IOP measured at 2 p.m.at home (16.04±5.95 mmHg) was significantly higher compared with the measurement in the clinic (15.43±5.16 mmHg) (P<0.05).The overall agreement between 24-hour IOP measurements made in the clinic and at home in diagnosis of primary open angle glaucoma was 85.0% (K coefficient: 0.68).CONCLUSION: The 24-hour IOP measured in the clinic was similar to that measured at home, and the method of measuring IOP in the clinic is acceptable in diagnosing primary open angle glaucoma.

Purpose: This study sought to understand Taiwanese women’s decisional experiences regarding prenatal screening procedures and diagnostics. Methods: A hermeneutic phenomenological design guided semistructured interviews with 33 women who were 36 weeks pregnant. Data were collected between February and October 2016. Verbatim transcripts were analyzed following hermeneutic circle to cocreate an understanding of Taiwanese women’s decision-making in prenatal screening and diagnostics. Results: Women’s existential experiences were derived from their decision-making process on prenatal screening procedures and diagnostics for chromosomal aneuploidy. These decisional experiences were captured by four theme clusters and eight themes, which were inductively derived from 16 meaning units: (1) accessing health information; (2) considering what was best for my baby; (3) considering family finance; and (4) feeling anxiety posttest. Conclusion Participants made informed choices on several prenatal screening procedures, ostensibly, based on their personal values and considerations. During the decision-making process, often-cited benefits of genetic screenings were emphasized, but test limitations were often unheeded. A fundamental need for supportive information in decision making was further identified with recommended strategies. Hence, a revision of traditional genetic counseling approaches is recommended. As genomics technologies are increasingly available during antenatal services, women should be sufficiently educated about them to support decision making.

Purpose: This study sought to understand Taiwanese women’s decisional experiences regarding prenatal screening procedures and diagnostics. Methods: A hermeneutic phenomenological design guided semistructured interviews with 33 women who were 36 weeks pregnant. Data were collected between February and October 2016. Verbatim transcripts were analyzed following hermeneutic circle to cocreate an understanding of Taiwanese women’s decision-making in prenatal screening and diagnostics. Results: Women’s existential experiences were derived from their decision-making process on prenatal screening procedures and diagnostics for chromosomal aneuploidy. These decisional experiences were captured by four theme clusters and eight themes, which were inductively derived from 16 meaning units: (1) accessing health information; (2) considering what was best for my baby; (3) considering family finance; and (4) feeling anxiety posttest. Conclusion Participants made informed choices on several prenatal screening procedures, ostensibly, based on their personal values and considerations. During the decision-making process, often-cited benefits of genetic screenings were emphasized, but test limitations were often unheeded. A fundamental need for supportive information in decision making was further identified with recommended strategies. Hence, a revision of traditional genetic counseling approaches is recommended. As genomics technologies are increasingly available during antenatal services, women should be sufficiently educated about them to support decision making.

Objective This research aimed to explore the mental status of public hospital medical personnel and social support for them, social support they perceive, and their coping styles. This study was designed to investigate on the relationship between their anxiety and social support, perceived social support and their coping styles. Methods A questionnaire was adopted to collect data, including participants’ background, measurement of anxiety, as well as social support, perceived social support and their coping styles. Results(1)The anxiety level of medical personnel was significantly higher than that of domestic norm 37.23±12.59(t=14.370, P<0.001);(2)Anxiety levels appeared to be significantly different in occupation, educational background and working years;(3)Results shown in the three scales were different among participants with different levels of anxiety in perspectives of every dimension in the scales； (4) With the help of Spearman correlation analysis, it showed that anxiety levels of medical personnel was negatively correlated with objective support (r=-0.098, P=0.051), subjective support (r=-0.189, P<0.001) ,utilization of social support (r=-0.164, P=0.001), friend support (r=-0.356, P<0.001),family support (r=-0.330, P<0.001),other support (r=-0.238, P<0.001) and positive response (r=-0.282, P<0.001), and positively correlated with negative response (r=0.385, P<0.001). Conclusions Mental health of medical personnel should be noticed and enhanced, and social support for public hospital medical personnel should be strengthened. Thus, the performance of the medical team can be developed in order to support further public medical service construction.

OBJECTIVETo study the expression of HBsAg and HBcAg in hepatocytes in CHB patients, and analyze the correlation among the expression of HBsAg and HBcAg, the quantity of HBV DNA in serum, the pathology of liver tissue and the clinical manifestation.

METHODSQuantitative polymerase chain reaction was used to assay the quantity of HBV DNA in serum in 351 CHB patients. Furthermore pathological diagnosis was performed using liver biopsy to assay the expression of HBsAg and HBcAg in hepatocytes by an immunohistochemical staining technique.

RESULTSThe positive expression rate of HBsAg and HBcAg in hepatocytes was 92.3% and 76.9% respectively. Cytoplasm-membrane HBcAg expression type (75.6%) was observed in the CHB with more active inflammation, while Nucleus HBcAg expression type (24.4%) was observed in the CHB with more sedative one (P < 0.0001). The expression of HBsAg was correlated with the quantity of HBV DNA in serum (rp = 0.24, P = 0.0129), while inversely correlated with the inflammation and the fibrillation of liver tissue (rp = -0.22, P = 0.0279; rp = -0.23, P = 0.0186). The expression of HBcAg was correlated with the quantity of HBV DNA in serum (rp = 0.52, P < 0.0001), while was inversely correlated with the inflammation and the fibrosis of liver (rp = -0.33, P < 0.0001; rp = -0.34, P < 0.0001).

CONCLUSIONCytoplasm-membrane HBcAg expression type was observed in the CHB with more active inflammation, while Nucleus HBcAg expression type was observed in the CHB with mild change. In the immunopathogenesis of the liver damage in CHB, HBcAg might be a main target antigen. HBsAg might be a sensitive index to screen HBV infection; HBcAg might probably be a reliable index to evaluate the replication of HBV

Adolescent ; Adult ; Child ; Child, Preschool ; DNA, Viral ; blood ; Female ; Hepatitis B Core Antigens ; analysis ; Hepatitis B Surface Antigens ; analysis ; Hepatitis B, Chronic ; immunology ; pathology ; virology ; Hepatocytes ; virology ; Humans ; Immunohistochemistry ; Liver ; pathology ; Male ; Middle Aged

OBJECTIVETo explore the change in the distensibility of large arteries and its influencing factors in elderly patients with essential hypertension.

METHODSAutomatic measuring system for pulse wave velocity (PWV) was applied to examine carotid-femoral PWV as an index reflecting distensibility of large arteries. 118 hypertensive patients aged 64 - 83 (mean age 67.12 +/- 10.26) years were included in the study. Of them, 87 were males and 31 were females.

RESULTSPWV of 118 hypertensive patients increased with increasing age (P < 0.001). Multivariate regressive analysis demonstrated that age and systolic blood pressure had the close relationship with PWV (P < 0.001).

CONCLUSIONHypertension of the elderly could cause reduction of distensibility of large arteries. Age and systolic blood pressure had the close relationship with distensibility of large arteries in elderly patients with essential hypertension.

Age Factors ; Aged ; Aged, 80 and over ; Blood Flow Velocity ; Carotid Arteries ; physiopathology ; Elasticity ; Female ; Femoral Artery ; physiopathology ; Hemodynamics ; Humans ; Hypertension ; physiopathology ; Male ; Middle Aged ; Pulse

Antibodies, Viral ; blood ; China ; epidemiology ; Humans ; Yellow Fever ; epidemiology ; Yellow fever virus ; immunology

Objective: To understand the level of health behaviors related to prevention and control of Corona Virus Disease 2019, COVID-19 among primary school students in Wuhan during the epidemic, and to provide a basis for further targeted health education and promotion. Methods: Stratified random sampling was used to select 12 primary schools in Wuhan. Relying on the "questionnaire star", the head teacher of the selected school sent the questionnaire link to students through the QQ or WeChat group, and all students participated in the survey voluntarily. Results: A total of 8 569 valid questionnaires were collected. The rate of prevention and control of COVID-19 among primary school students in Wuhan was 39.3%. Among them, wearing masks, hand hygiene and other healthy behavior accounted for 53.4%, 42.0% and 75.2%, respectively. Multivariate logistic regression analysis showed that girl, grade 3-4 and 5-6, higher maternal education (>graduate degree) were more likely to have overall health behaviors in the prevention and control of COVID-19, and the OR values were 1.13(95%CI=1.04-1.24), 1.18(95%CI=1.06-1.31) 1.58(95%CI=1.41-1.75) and 1.62(95%CI=1.00-2.62)(P<0.05), respectively. Compared with fathers whose occupations were state agencies, managers of enterprises and institutions, students whose fathers’ occupations were professional technicians and ordinary employees were less likely to have level of overall health behaviors in the prevention and control of COVID-19, and the OR values were 0.78(95%CI=0.61-0.99) and 0.72(95%CI=0.58-0.90)(P<0.05), respectively. Conclusion The level of health behaviors of primary school children in Wuhan against COVID-19 was not high and targeted health education and promotion should be provided.