ABSTRACT
Objective To investigate the current situation of medical students' individual career management and its educational status.Methods Self-made questionnaire was used to investigate the present situation of individual career management and education of medical students in a medical college in November 2016.SPSS 20.0 was used for analyzing descriptive statistical analysis,t test and rank test in questionnaire data.From April to May 2017,30 students were randomly selected for interviews to explore the current situation of medical students' individual career management.Result 900 questionnaires were issued and 816 valid questionnaires were collected,and the recovery rate was 90.67％.Whether medical students accept the relevant education had significant difference in their career management ability (P＜ 0.05),30.15％ of the students who received the relevant education (246) had a higher total score of their own career management than those who had not received,which was reflected in social work environment cognition level,participation in extracurricular activities,consideration of graduation and stage goals setting.It is learned from the interview that most medical students lack clear self-awareness and professional goals are vague,and they fail to form a good personal career management atmosphere.Conclusion Individual career management education promotes the cognitive level of social work environment of medical students and then develops their self-awareness.At the same time,it urges medical students to participate in extracurricular activities,to consider the whereabouts after graduation,to set phased goals,and to carry out targeted self-improvement.The comprehensive development of self-cognition and self-improvement finally make the medical students' individual career management ability continuously improved.
ABSTRACT
Objective To compare the endocrine and metabolic parameters between patients suffering from polycystic ovary syndrome (PCOS) with or without subclinical hypothyroidism.Methods One hundred and fifty-six PCOS patients and 47 healthy controls were enrolled.Height,weight,waist circumference,and hip circumference were measured and recorded.Fasting blood samples were collected for measuring luteinizing hormone (LH),follicular stimulating hormone (FSH),total testosterone,prolactin,estrogen,sex hormone binding globulin (SHBG),thyroidstimulating hormone (TSH),free triiodothyronine (FT3),free thyroxine (FT4),blood glucose,serum insulin,triglycerides,total cholesterol,low-density lipoprotein cholesterol(LDL-C),and high-density lipoprotein cholesterol (HDL-C).Body mass index,waist-to-hip ratio,LH-to-FSH ratio,and free androgen index (FAI) were calculated.Homeostasis model assessment of insulin resistance (HOMA-IR) and β cell function (HOMA-β) were assessed.All patients underwent ultrasound for diagnosing polycystic ovary.All the patients were subdivided into two groups in terms of TSH value:subclinical hypothyroidism group with TSH level ≥4.2 μIU/ml and non-subclinical hypothyroidism group with TSH level＜4.2 μIU/ml.The differences in endocrine and metabolic parameters were compared between two subgroups.Results Compared with healthy controls,the PCOS patients had significantly higher body mass index,waist-to-hip ratio,LH,LH-to-FSH ratio,total testosterone,FAI,TSH,and lower SHBG (all P＜0.05).The other indexes were not different between two groups (P＞0.05).24.4％ PCOS patients were diagnosed as cases of subclinical hypothyroidism.TSH,prolactin,and triglycerides levels were higher in PCOS patients with subclinical hypothyroidism than those without (P＜0.01).Whereas estrogen,FT3,FT4 were significantly lower(P＜0.01).The differences of other parameters were not significant between two groups(P＞0.05).The results of correlation analysis and TSH quartiles showed no significant linear correlation between TSH and sex hormones,lipids,insulin resistance indices (P＞0.05).Conclusions The incidence of subclinical hypothyroidism in all PCOS patients is 24.4％.Prolactin and triglycerides levels were higher in PCOS patients with subclinical hypothyroidism than those without.Whereas estrogen,FT3,FT4 were significantly lower.