ABSTRACT
Objective To explore the effects and influencing factors of traditional occupational health training on occupational health literacy (OHL) of employees in micro-, small- and medium-sized enterprises. Methods A total of 540 employees from 154 micro-, small- and medium-sized enterprises, who participated (347 employees) and not-participated (193 employees) in traditional occupational health training, and 171 community residents/students (not-participated in occupational health training) were selected as the research subjects using the convenient sampling method. The OHL level was investigated using Occupational Health Literacy Questionnaire of National Key Populations. Results The overall OHL level of employees was 43.3% (234/540). Among them, the overall OHL level of untrained and trained employees was 38.9% and 45.8%, respectively, and the overall OHL level of community residents/students was 43.3%. The results of multivariate logistic regression analysis showed that the higher the educational level, the higher the OHL level (all P<0.01). The OHL level of untrained and trained employees was higher than that of untrained community residents/students (all P<0.05). The interaction of education level and training status had no statistical difference on the OHL level of the research subjects (P>0.05). The results of factorial design analysis of variance showed that the overall OHL score rate of untrained employees and trained employees was higher than that of untrained community residents/students (all P<0.05). However, there was no significant difference in overall OHL score rate between untrained and trained employees (P>0.05). Conclusion The role of traditional occupational health training in improving the OHL level of employees in micro-, small- and medium-sized enterprises needs to be improved. The responsibility of enterprise occupational health training should be implemented, and multiple measures should be taken to enrich the ways and approaches of occupational health education for enterprise employees, to effectively improve the OHL of workers.
ABSTRACT
General Biology is basic discipline in Environmental Science and Engineering, which lays a basis for the specialized courses in this major. As the course involves a wide range of knowledge, traditional "cramming education" cannot attract the interest of students. To meet the needs of talents against the backdrop of "double world-class project", our teaching team applied the "double-cycle teaching mode" of blended teaching in the first class along with ideological education, professional education, innovation and entrepreneurship education in the second class of this course. With this method, major headway has been made in this course. This study is expected to serve as a reference for reform in other relevant courses.
Subject(s)
Humans , Biology , Curriculum , Students , UniversitiesABSTRACT
Objective To establish the reference intervals for thyroid-stimulating hormone(TSH) ,triiodothyronine(T3 ) ,thy-roxine(T4 ) ,free triiodothyronine(FT3 ) and free thyroxine(FT4 ) in healthy people aged between 18 and 60 years old in Haikou are-a .Methods According to the recommendations of clinical and laboratory standards institute(CLSI)C28-A3 document ,401 persons aged between 18 and 60 years old were recruited from Haikou(275 male ,126 female) .The makers were analyzed by gender .Estab-lished the reference intervals of TSH ,T3 ,T4 ,FT3 and FT4 in Haikou area .Results Reference intervals based on gender were estab-lished as TSH(0 .58-4 .60 mIU/L) ,T3 (1 .11-2 .31 nmol/L for male ,0 .97-2 .13 nmol/L for female) ,T4 (72 .24-152 .22 nmol/L ) ,FT3 (4 .17-6 .33 pmol/L for male ,3 .95-5 .47 pmol/L for female) ,FT4 (13 .16-21 .29 pmol/L for male ,12 .13-19 .61 pmol/L for female) .Conclusion This study has established the reference intervals of TSH ,T3 ,T4 ,FT3 and FT4 in healthy people aged between 18 and 60 years old in Haikou area .