ABSTRACT
Objective Investigate the different changes of host cellular immunity in patients with different infection by compa-ring peripheral blood lymphocyte subsets.Methods Flow cytometry was used to detect the peripheral blood lymphocyte subset a-mong 96 patients including 31 bacterial infection cases,13 fungal infection cases and 62 virus infection cases.Results Compared with control group the ratio of CD3 + T cell was increased in virus group,and the ratio of CD4 + T was decreased in fungi and virus group and the fungus is lower than the virus group,while the ratio of CD8 + T cell was increased in the two groups,and fungi group is higher than the virus,CD4 +/CD8 + ratio in the two groups were reduced.Three groups of NK cells (of CD16 + CD56 + )ratio was reduced to some extent,and bacteria group was lower than that of other two groups.The ratio of B cell was increased in Bacteria group and it was more obvious in the G+ bacteria.NK cells in G+ bacteria and G- bacteria group were relatively lower than control group,but the difference between the two groups was not significance.In virus infection cases,the ratio of CD3 + T in HBV group was higher than that of dengue fever group.And the ratio of CD3 + and NK cells were increased in the two groups.The ratio of CD4 + was decreased in dengue fever group.Conclusion Detection of lymphocyte subset can objectively reflect and help to under-stand the state of the immune function of patients with infectious diseases,providing laboratory basis for the diagnosis and preven-tion in order to reduce the infectious risk and side effect.
ABSTRACT
Objective To investigate the preventive effect of clinical nursing pathway of health education on partum urinary retention.Methods Two hundred and forty primiparas hospitalized in our hospital from September 2012 to February 2013 were randomized equally into the observation group and the control group.The former received health education by clinical nursing pathway and the control group conventional health education.The two groups were compared in terms of incidence of postpartum urinary retention.Results The incidences of postpartum urinary retention in the observation group and the control one were 3.33% and 11.67%,respectively.The difference in the incidence between the groups were statistically significant(P<0.05).Conclusion The clinical nursing pathway of health education may effectively prevent the occurrence of postpartum urinary retention.
ABSTRACT
Objective To investigate dyslipidemia and the use of lipid-lowering drugs in patients with chronic kidney diseases(CKD)and analyze the related risk factors.Methods A total of 397 out-patients with CKD in our Renal Department from March 2006 to March 2007 were enrolled;258 healthy people with similar age and sex were taken as the control group.Lipid levels were compared between the two groups and related factors were analyzed.Results Among 397 CKD patients,there were 52.1% patients with high triglyceride(TG),41% with high total cholesterol(TC),18.8% with low high-density lipoprotein cholesterol(HDL-C),47.6% with high low-density lipoprotein cholesterol(LDL-C).Compared with controls,rates of hypertriglyceridemia and low high-density lipoprotein cholesterol in CKD group were higher(P