ABSTRACT
Objective:To establish a reasonable and effective formative evaluation system based on the characteristics of practical teaching of medical laboratory to evaluate the effect of practical teaching and improve the quality and level of teaching.Methods:A survey and research method was used to screen the elements needed for the formative evaluation system, so as to construct the framework and evaluation indicators of the practice teaching of this specialty. The students from Batch 2016 were scored before and after implementing formative evaluation, and the results were statistically analyzed by paired t test with SPSS 20.0 software. Results:The survey results of a total of 30 teachers (experts) and 121 students in this major were counted. According to the practical characteristics of this major, the evaluation system included two first-level indicators, five second-level indicators, and corresponding third-level and fourth-level indicators. After statistical analysis, students' learning interest, practical ability, self-learning ability, team assistance ability and knowledge development ability were all significantly improved after the implementation of formative evaluation ( P<0.01- P<0.05), and students' enthusiasm for class also increased ( P<0.05). Conclusion:It proves that the constructed formative evaluation system conforms to the characteristics of practical teaching of medical laboratory, which helps to improve the effect of practical teaching and lays a foundation for its application in the practical teaching of this professional course.
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Objective To investigate the expression of p-MNK1 in non-small cell lung cancer and its relationship with clinic pathological features and prognosis.Methods The level of p-MNK1 in 115 cases of nonsmall cell lung cancer was detected by tissue microarray technique and immunohistochemistry technique.Results The level of p-MNK 1 in non-small cell lung cancer was correlated with cancer tissue type (P ＜ 0.05),clinical stage (P ＜ 0.05),lymph node metastasis (P ＜ 0.01) and prognosis (P ＜ 0.05).Cox multiple regression analysis showed that p-MNK1 expression was an independent prognostic factor for non-small cell lung cancer (P ＜ 0.01).Conclusion The level of p-MNK1 in non-small cell lung cancer is associated with poor prognosis.It can be used as an independent prognostic marker and a new therapeutic target.
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Objective To investigate the relationship among the average checking time of biochemistry results ,mental health of biochemistry results checkers and the rate of medical complains .Methods 258 biochemistry results checkers from 17 hospitals of Guangdong were tested by using symptom checklist(SCL‐90) ,biochemistry results checking time questionnaire and medical com‐plaints questionnaire .Results Compared with the national model data ,the mental health levels of biochemistry results checkers were worse relatively .The mental heath did not have gender difference ,however ,female checkers were significant worse than males in horror .The mental heath didn′t have gender difference between secondary and advanced technicians .However ,the junior techni‐cians were significant worse than technicians of other levels in obsession ,somatization ,anxiety ,depression and horror .The average checking time of biochemistry results was correlated with mental health of biochemistry results checkers .The average checking time of biochemistry results had relationship with the rate of medical complains .Conclusion The mental health conditions of biochemis‐try results checkers are bad .No mental health difference exists in gender .The junior technicians′mental heath are significant worse than secondary and advanced technicians .There are some relationships between the average checking time of biochemistry results , mental health of biochemistry results checkers and the rate of medical complains .
ABSTRACT
The pivotal characteristics, the current situation, the challenge being faced with and the potential solution related to the automatized flow line of the clinical laboratory is introduced in order to provide the reference for the healthy development of the full automatization of the clinical laboratories in China.