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Objective@#To understand the potential categories of health risk behaviors among adolescents in the Wuling Mountain Area and their association with school connectedness, so as to provide reference for formulating classified and effective intervention measures.@*Methods@#From March to June 2023, 3 386 middle and high school students from eight schools in the Wuling Mountain Area were selected using the multistage stratified cluster random sampling method. A basic information questionnaire, health risk behaviors questionnaire, and school connectedness scale were utilized for the survey. The latent classes of adolescent health risk behaviors in the Wuling Mountain Area were investigated by using latent class analysis, while an multinomial Logistic regression model was employed to analyze the association between latent classes and school connectedness.@*Results@#Adolescent health risk behaviors in the Wuling Mountains Area were classified into three latent classes: high risk class of episodic behaviors ( 5.64 %), high risk class of implicit behaviors (26.90%), and low risk class of implicit behaviors (67.45%). Gender, ethnicity, and family type revealed significant differences in the distribution of the three latent classes ( χ 2=117.91, 22.55, 21.51, P <0.05). The results of the regression model analysis showed that, with the low risk class as the reference category, high school connectedness scores were associated with the high risk class of episodic behaviors ( OR=0.89, 95%CI = 0.88- 0.91) and the high risk class of implicit behaviors ( OR=0.90, 95%CI =0.89-0.91)( P <0.05).@*Conclusions@#The characteristics of adolescent health risk behavior classes in the Wuling Mountain Area are obvious. The high risk class of episodic behaviors and the high risk class of implicit behaviors are negatively correlated with school connectedness. Corresponding measures should be taken to enhance adolescents sense of belonging in school and reduce the aggregation and co occurrence of health risk behaviors.
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ObjectiveTo investigate the satisfaction of both service providers and users in community health service centers through questionnaires, and to analyze the reasons, so as to put forward suggestions for improving satisfaction. MethodsSampling was conducted in 247 community health service centers in 16 districts of Shanghai, and data were collected from employees and patients through on-site questionnaires. ResultsA total of 10 334 eligible questionnaires were collected from community health service centers, of which 7 712 were from patients and 2 622 were from employees. In 2021, the public's satisfaction with community health service centers was 96.51 points, and the satisfaction of employees was 94.08 points. The public expressed lower satisfaction with the availability of essential drugs for outpatient services, while the staff were less satisfied with their salary and benefits, work recognition, and career development. Regarding family doctor services, 73.38% of the public had signed up for family doctor services, while 23.57% of the public did not know about the family doctor services, and 16.18% believed it was necessary to improve the publicity of basic public health services. ConclusionThe public's overall satisfaction with the service of community health services is gradually increased. The basic medical services of community health are recognized by residents. Drug allocation needs to be improved urgently, and publicity and promotion need to be further strengthened. The overall satisfaction of employees is high, but further improvement is needed in terms of salary and benefits, work recognition, and career development.
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Objective:To construct the evaluation index system of core competence of specialized gynecological nurses, and to provide reference for the curriculum setting and effect evaluation of standardized training for specialized gynecological nurses.Methods:The draft evaluation index system was prepared through literature research and group discussion. From May to June 2021, two rounds of Delphi letter consultation was used among 18 experts, to complete the selection and modification of evaluation index, and to determine the index weight.Results:The effective response rate of the two rounds of Delphi expert consultation was 100%, the expert authority coefficient was 0.938, and the Kendall harmony coefficient of the two rounds of expert letter consultation was 0.117 and 0.304, respectively (both P<0.01). Finally, the evaluation index system of core competence of specialized gynecological nurses was formed, including 4 first-level indexes, 11 second-level indexes and 48 third-level indexes. Conclusions:The evaluation index system of core competence of specialized gynecological nurses established in this study is scientific and reliable, which can provide reference for the curriculum setting and effect evaluation of standardized training for specialized gynecological nurses.
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Objective:To explore the application of mixed teaching mode based on small private online course (SPOC) and interactive tool in course of obstetric and gynecological nursing bilingual education.Methods:Nursing undergraduates from Batch 2018 of Chongqing Medical University were recruited in the study, with 336 students in the intervention group and 332 students in the control group. Mixed teaching method based on the SPOC and interactive tool was used for teaching in the intervention group, and traditional teaching methods were used in the control group. At the end of the course, formative evaluation indicators, such as students' academic performance, online study and students' classroom performance were compared between the two groups. SPSS 26.0 was used to perform t test and chi-square test of the data. Results:The final scores of the intervention group were (67.84±8.65) points, compared with the control group [(66.50±7.29) points]; the bilingual section scores of the intervention group were (5.32±1.90) points, compared with the control group [(4.95±1.92) points], with statistically significant differences between the two groups ( P<0.05). The online study and students' classroom performances of the intervention group were better than those of the control group ( P<0.05). Most students of the intervention group believed the mixed teaching method based on the SPOC and interactive tool could develop the ability of autonomous learning, improve the professional achievement and enhance the level of English. Conclusion:The mixed teaching method based on the SPOC and interactive tool can develop the students' ability of autonomous learning and enhance the teaching effect.
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Objective To investigate the recognition of physicians′ advice about high-alert medications among clinical nurses from grade three and first-class hospitals in Chongqing and to analyse the relevant training requirements. Methods Using a multistage stratified cluster sampling strategy, the physicians′ advice recognition questionnaire of High- alert medications for clinical nurses was administered to 3029 nurses in eight hospitals, to test the nurses′ advice recognition of high-alert medication and collecte training suggestions. Results More than 82.70%(1946/2353) of nurses responded correctly for 8 out of the 12 questions, the accuracy rate of pethidine hydrochloride injection test was 97.11%(2285/2353) and the dopamine hydrochloride injection test was only 28.56%(672/2353). The nurses′ recognition of physicians′ advice of high-alert medications in gender, department, working time and annual income was statistically significant (P<0.10). 81.34%(1914/2353) of the nurses were able to recognize 11 out of the total 24 wrong advices. Pre-job training、theoretical knowledge related to physicians′advice and case-based learning are the best training time, content and form. Conclusions The recognition level of high-alert medications by clinical nurses from grade three and first-class hospitals in Chongqing was not high and the clinical nurses with different gender, department, working time and annual income had different abilities, the targeted training for clinical nurses should be provided.
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Objective To discuss the application form, method and effect of blending learning based on MOOC in Obstetrics and Gynecology Nursing Course, so as to improve learning quality and com-prehensive qualities of students. Methods Randomly selected a nursing undergraduate class as experi-mental group (n=190) and another as control group (n=189);blending learning and traditional teaching model were adopted, respectively. T test and chi-square test were used to compare scores of final exam in two groups, and Rating Scale of Self-directed Learning Competence for Nurses and Scale of Clinical Commu-nication Competence for Nursing Students were used to evaluate two groups before and after the course. Results The average score (76.30±7.08) and excellent rate (35.79%) in the experimental group were higher than those in the control group of (74.78 ±7.18) and 25.93%, with significance differences (P<0.05);Surveys showed that after the course, the autonomous learning ability and the clinical communication ability of students in the experimental group were better than before, and were better than those in the control group. Conclusion Blending learning can be applied to Obstetrics and Gynecology Nursing Course, which can effectively improve learning quality and enhance students' ability of independent study and clinical com-munication, with satisfactory teaching effects to both teachers and students.
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Objective To investigate the necessity of clamping the indwelling catheters before removal in patients with cervical cancer postoperatively. Methods A total of 198 cases of patients with cervical cancer after radical hysterectomy were divided into the study group (70 cases) and the control group (128 cases) randomly according to operation time. In the study group the catheters were clamped intermittently by patients 2 days before removal, while in the control group the catheters were removed without clamping. The rate of recatheterization, urinary tract infection, as well as the residual urinary volume were compared between groups. Results There were no significant differences in the rate of urinary tract infection and recatheterization between the two groups (P>0.05). The residual urinary volume was significantly higher in the study group than that in the control group ( χ2=10.293, P=0.016). Conclusions There may be no positive effect of training the bladder function by clamping the indwelling catheters before its removal in patients after radical hysterectomy, besides, it can not change the risk of recatheterization and can increase the residual urine in the bladder 24 hours after removal of the catheter.
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Objective To discuss the influence of team-based learning (TBL) on autonomous learning ability of undergraduate nursing students. Methods 160 undergraduate nursing students of Grade 2010 were randomly divided into experimental group and control group with 80 students in each group. Students in the experimental group were taught with TBL while students in the control group were taught with lecture-based learning (LBL). The score of autonomous learning ability was measured by scale of self-directed learning ability for nurses. Results Scores of autonomous learning ability in experimental group (120.33 ±16.09) was higher than that of control group (110.87 ±11.89) (P=0.000) and also higher than that of experimental group (100.35±11.15) before the implementation of TBL (P=0.000). The differences were statistically significant. Conclusion Team-based learning (TBL) can be helpful in improving the autonomous learning ability of undergraduate nursing students.
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Objective To investigate the clinical efficacy and safety of recombinant tissue type plasminogen activator(rr-PA) and urokinase(UK) in the treatment of acute myocardial infarction (AMI).Methods According to the digital table,128 patients with AMI were randomly divided into two groups,64 cases in each group.The control group adopted UK intravenous thrombolytic therapy,while the observation group adopted rr-PA intravenous thrombolytic therapy.The recanalization condition at different time after thrombolytic therapy,the incidence rate of cardiovascular events and death rate were compared between the two groups.Results The recanalization rate at 30min,60min and 120min after thrombolysis of the observation group were 29.69 %,59.38 % and 93.75 %,respectively,which were significantly higher than 14.06%,35.94% and 68.75% of the control group(x2 =6.34,7.01,7.45,all P < 0.05) ;The incidence rate of cardiovascular events and mortality rate of the observation group after thrombolytic therapy were 17.19% and 4.64%,respectively,which were significantly lower than 40.63% and 12.50% of the control group (x2 =7.83,7.62,all P < 0.05).Conclusion Recombinant tissue type plasminogen activator intravenous thrombolytic therapy has significant effect in the treatment of acute myocardial infarction after thrombolysis,which can reduce the incidence of cardiovascular events and mortality,with good clinical application value.
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Objective To explore the methods and results of the application of formative assessment in gynecology and obstetrics nursing teaching.Methods In the gynecology and obstetrics nursing teaching practice,556 undergraduate students in Grade 2011 were set as experimental group while 339 students in Grade 2010 as control group.Based on the teaching syllabus,in the experimental group,traditional lecture and bilingual teaching method were applied in theory courses and PBL or PBL combined with Scene simulation were applied in practice lessons.And after the teaching,formative assessment was applied in the experimental group,which included setting up small study groups and learning files,giving evaluation to students' participation in class activities,written assignments,operation exams,attendance to classes and their in-class test results.In the evaluation of a student,the results of formative assessment took a proportion of 50% and the final exam result took the other half.While in the control group,traditional summative assessment was applied,namely,results of the final exams were the terminal results of students.Results Gynecology and obstetrics nursing got the first prize in the Final-term Assessment of Teaching Efficiency of the Nursing School.When comparing the results of the final exam of the students in the experimental group and the control group,there was statistically difference(P=0.000),and 86% of the students in the experimental group were in favor of formative assessment.Conclusion When applied in gynecology and obstetrics nursing teaching in undergraduate students,formative assessment can help teachers adjust teaching methods to improve the effectiveness of teaching; it can also make students more motivated in learning and help students form good learning habits and improve their learning strategies,which can improve students' comprehensive quality.
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Objective To investigate the related factors of phlebitis caused by PICC and support effective preventive nursing measures. Methods 163 patients diagnosed as malignant tumor who first used peripherally inserted central catheters (PICC) were recruited. Patients were observed for 3 months. According to the diagnostic criterion of infection, 34 patients with phlebitis were divided into the phlebitis group and others were divided into the control group. All patients were investigated for general information survey :sex, age, tumor type, allergic history,location of inserted vein, one-time success rate,activity after catheter, elbow bending,phlebitis occurred time, grade and type. Laboratory markers:WBC,neutrophils,immune parameters, fasting plasma glucose. Trait anxiety inventory (T-AI)was used for assessment of emotional state. Case-control study between groups was carried out. Results The results of univariate analysis showed that location of inserted vein,times of inserting vein,activity of inserted limb,elbow bending,blood sugar level and emotion were associated with phlebitis. Sex, age, tumor type, allergic history, immune function,WBC,neutrophils were not involved with phlebitis. The results of multivariate logistic regression analysis showed that PICC through basilica vein was the protective factor. Multiple insertions, more activity of inserted limb,durative anxious emotion were the risk factors of phlebitis. Conclusions Different location of vein,times of inserting vein,activity of inserted limb,elbow bending,high blood glucose level and persistent anxious emotion are the risk factors of phlebitis. Taking effective preventive measures before,during, and after PICC can reduce the incidence of phlebitis.
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OBJECTIVE:To discuss ward drug control to ensure safe.METHODS:We analyzed retrospectively the application of 5S theory in ward drug control.RESULTS & CONCLUSION:By this drug control mode,drugs were classified according to varieties,usage,frequency of use etc,drug control quality and work efficiency were enhanced,patients' needs could be satisfies and staff' s professional quality was enhanced.
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OBJECTIVE:To establish a method for content determination of principal agents in kanamycin sulfate eye drops by dye colorimetry.METHODS:On the basis of the spectrometric features of ion pair compound produced in the reaction between kanamycin and bromcresol green in buffer solution with pH value of6.0,absorbance was detected at the wavelength of432nm and content was determined.RESULTS:The detected concentration of Kanamycin showed good linear relationship with its absorbance(r=0.9998)within the range of18.0~72.0?g/ml.The average recovery was99.3%(RSD=1.20%).CONCL_ USION:The established method is rapid,simple and accurate,and it can be used for quick test of this preparation during the production.
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AIM: To observe clinical curative efficacy about Fushu Granule(Radix Angelicae Sinensis,Pollen Typhae,etc.) on extravasated-blood diseases such as women's lochia can't go or go but can't end,abdominal pain,menoxenia,dysmenorrhoea and amenorrhoea. METHODS: 400 cases were divided into two groups.250 cases of which were treated with Fushu Cranule and remaining 150 cases were treated with Motherwort Paste.A course of treatment was seven days for both. RESULTS: The effective rate of the treatment group was(92.8%),and the control one was(82.0%).Compared with the two groups,the difference was quite distinct(P
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OBJECTIVE:To establish a method for the quality control of fushu granules.METHODS:Five main chinese crude drug angelica,chuanxiong,flos lonicerae,glycyrrhizae and astragali in the fushu granules were identificated by TCL;the content of ferulic acid was determined by HPLC.RESULTS:Ferulic acid showed a good linearity in a range of 0.02~0.10?g/ml(r=0.9 998),the average recovery rate was 96.9%,RSD=1.4%.CONCLUSION:This method has a good recurrence and could be used to control the quality of fushu granules.
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Objective:To provide a correlation evidence in laboratory for instruction breast-feeding,the investigation of positive rates with serum hepatitis B virus markers(HBVM) in parturients and their infants of breast-feeding to HBVM antigen positive mothers.Methods:The serum HBVM of pregnant women and their infants(12~18th month)were determined by ELISA and HBV-DNA in positive serum and colostrum were determined by fluorescence quantitative PCR,and whole process of immune-protection for pregnant women and their infants.The relation between HBVM in the infant serum and the feeding way was analysed.Results:In 67 case parturient of serum HBVM antigen positive,the positive rate of HBV-DNA was 84%,26% in serum and colostrum with HBeAg positive and HBeAg negative mothers;and there was a positive relationship between the serum and colostrum.The positive rate of HBeAg of serum mothers were 41% and 13% in the artificial feeding group and breast feeding group,there was significant difference between them( P 0.05).Conclusion:As determinations of HBV-DNA were negative in colostrum,the breast-feeding was safe to HBVM antigen positive mothers by active and passive immunization with pregnant women and their infants.
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Objective: To study the risk of gestational diabetes mellitus in Polycystic Ovary syndrome(PCOS).Methods: The oral glucose tolerance test(OGTT) and the concentration of insulin were detected by chemiluminescence immunoassay in 32 cases of PCOS patients.In OGTT,glucose concentration over normal value≥2 item or single item were diagnosed gestational diabetes mellitus(GDM) or impaired gestational glucose tolerance(IGGT).Results: The positive rates of GDM and IGGT were 34.4% and 25.0% in 32 cases PCOS patients;the positive rates of GDM and IGGT were 7.1% and 3.6% In 28 cases control group.The GDM and IGGT patients increased significantly compared with the control group(P