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Objective @#Objective To investigate the demand for health management and influencing factors among occupational population at high risk of stroke, so as to provide insights into the development of stroke health management strategies among occupational population.@*Methods@#Occupational population aged 40 to 60 years who participated in health examination were sampled from three tertiary hospitals in Luzhou City, Sichuan Province using a quota sampling method in the ratio of 4∶1∶1, from August to December 2020. Participants' blood biochemistry tests and health examination were collected through the examination reports, and the participants at high risk of stroke were screened using the assessment criteria for high-risk of stroke. Participants' general information and demand for health management were collected using questionnaire surveys. In addition, factors affecting the demand for health management were identified using a multivariable logistic regression model. @*Results@#A total of 3 003 people who participated in health examination were investigated, and 1 062 participants met the assessment criteria for high risk of stroke, accounting for 35.36%. There were 1 000 men (94.16%) and 62 women (5.84%), with a mean age of (49.26±4.97) years. There were 414 professional and technical staff (39.50%). There were 709 participants (66.76%) with demand for health management, with the top three in the demand as health checkups (915 participants, accounting for 86.16%), health consultation (601 participants, accounting for 56.60%) and exercise guidance (560 participants, accounting for 52.73%), and 210 participants (19.77%) received health management. Multivariable logistic regression analysis showed that occupational population at high risk of stroke who received health management were more likely to have the demand for health management (OR=2.158, 95%CI: 1.479-3.149). @*Conclusions@#The occupational population at high risk of stroke have the demand for health management. Having received health management may affect the demand for health management among occupational population at high risk of stroke.
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Objective@#To investigate the attitudes and demands of parents of children in Luzhou towards family based child sexual abuse prevention education.@*Methods@#A self administered anonymous questionnaire survey was conducted among parents of children in Luzhou City who were selected from stratified cluster sampling. Multiple linear regression model was used to analyze parents attitudes.@*Results@#Parents attitude towards prevention of sexual assault education was positive (average score 16.70± 3.67 ). The results of multiple regression analysis showed that parents of only child ( β =0.30), parents who participated in related activities ( β =1.28), communicated with relatives and friends ( β =0.81), and lived in urban areas ( β =0.49) had more positive attitudes. In terms of parental factors, average annual family income higher than 100 000 yuan ( β =0.39), mothers of young children ( β =0.88), and parents with a high level of knowledge about sexual assault prevention education ( β =0.98), the mother being a teacher or a medical staff ( β =0.52), and educational background of the mother being high school/secondary school ( β =1.03), college/undergraduate or above ( β =1.42) were associated with more positive attitudes( P <0.01). The results of demand analysis showed that parents had high demand for child s self protection (96.86%).@*Conclusion@#Parents of young children in Luzhou City show generally positive attitude and high demand towards family based sexual abuse prevention. Knowledge training and publicity regarding child sexual abuse should be improved for children who had siblings, from rural and township areas, and whose parents with low educational background.
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A simple, accurate and rapid method for simultaneous analysis of vancomycin and ceftazidime in cerebrospinal fluid (CSF), utilizing high-performance liquid chromatography (HPLC), has been developed and thoroughly validated to satisfy strict FDA guidelines for bioanalytical methods. Protein precipitation was used as the sample pretreatment method. In order to increase the accuracy, tinidazole was chosen as the internal standard. Separation was achieved on a Diamonsil C18 column (200 mm x 4.6mm I.D., 5 microm) using a mobile phase composed of acetonitrile and acetate buffer (pH 3.5) (8:92, v/v) at room temperature (25 degrees C), and the detection wavelength was 240 nm. All the validation data, such as accuracy, precision, and inter-day repeatability, were within the required limits. The method was applied to determine vancomycin and ceftazidime concentrations in CSF in five craniotomy patients.
