Objective To evaluate the status of the influence factors of foundational course teachers' academic profession development in medical college.Methods The survey includes academic promotion and academic innovation.In aspect of academic innovation,a total of 68 foundational course teachers in medical college were selected.The subjects were tested by scale of exterior influencing factors on innovative behavior,the assessment scale of innovative behavior and the organizational innovation climate scale,the scientific spirit scale of the scientific and technological talents.The impact of demographic characteristics on academic promotion was also tested.Results In aspect of academic promotion,teachers with different department and education showed statistically significant difference in titles(P＜0.05).The age of teachers' promoted to professor is 40-50 years old,vice professor is 30-40 years old.Generally,it takes 6-10 years to promote to senior titles,and it takes less time for doctors.In aspect of academic innovation,scale was used in 5 points,the lowest 1 point,the highest 5 point.The mean score of the scale of exterior influencing factors on innovative behavior is mission design3.28 ±0.96,innovation investment 2.53±0.74,innovation environment 3.10±0.65.The mean score of the assessment scale of innovative behavior and the organizational innovation climate scale is organization target cognition 3.10 ± 0.74,colleagues relationship 3.44±0.82,team innovation motivation 3.34±0.83.The mean score of the scientific spirit scale of the scientific and technological talents in spiritual science dimension is 3.40±0.67 points.The projects with low scores are distributed in three dimensions of innovation investment,innovation environment and organization target cognition.Conclusions Teachers' academic promotion is related to the department and education.In aspect of academic innovation,teachers' self-evaluation of scientific spirit is higher,the evaluation of the mission design,colleagues relationship,team innovation motivation is also higher,the evaluation of the innovation environment,organization target cognition,innovation investment is lower.Material resources,research cooperation and so on especially should be improved.

Objective:To investigate the clinical value of dynamic detection of lymphocyte subsets and blood cell counts in management of patients with lupus nephritis (LN).Methods:The clinical data of 65 patients with primary LN admitted in Affiliated Hospital of Qingdao University from January 2015 to April 2021 were retrospectively analyzed. According to the stage of disease progression and medications used,LN patients were classified into primary active phase,post-induction therapy phase,and maintenance therapy phase. The changes in lymphocyte subsets were monitored,and the relationship of lymphocyte subsets and blood cell count ratios with lupus activity and infection events was evaluated.Results:The decrease of CD4 +T lymphocyte and NK cell counts were negatively correlated with the activity of systemic lupus erythematosus (SLE)( r=-0.67,-0.33, P<0.01),while CD8 +T lymphocyte,B cell counts,neutrophil/lymphocyte ratio (NLR),platelet/lymphocyte ratio (PLR),and monocyte/lymphocyte ratio (MLR) were positively correlated with the SLE activity( r=0.38,0.26,0.34,0.26,0.29, P<0.05). The area under ROC curve (AUC) of CD4 +T lymphocyte count in predicting the occurrence of infection in LN patients was the highest (0.89); taking 247.50 cell/μl as cutoff value,the sensitivity and specificity were 81.25% and 87.50%,respectively. The combination of CD4 +T lymphocyte with CRP increased the predicting value for the occurrence of infection. Conclusion:Dynamic detection of blood lymphocyte subsets and blood cell counts can reflect SLE activity and the occurrence of infection in LN patients. Among these indicators the CD4 +T lymphocyte has the highest predictive value for the occurrence of infection,and the combination of the CD4 +T lymphocyte count with CRP level can further improve the predicting value.