Type I allergic reaction is the most common and serious one in the adverse drug reactions (ADR) of TCM injections. Skin test can be used to predict the occurrence of allergic reactions, which is a simple and effective method for safe use of TCM injections. To a certain extent, it can reduce ADR of medicine and ensure the safety of clinical medication. However, the medicine instructions of TCM injections that clearly point out the need for skin test are few, and there are many problems of skin test in clinical practice. For example, lack of systematic research on skin test, no uniform standard for clinical judgment, lack of diagnostic reagents and proprietary methods of skin test. Therefore, specifications for clinical skin test of TCM injections are needed to provide guarantee for the safe use of TCM injections.

China ; Metals, Heavy ; Research Support as Topic ; statistics & numerical data

se,instead of simply a functional disease,wtth biochemical basis.

Objective To observe the dynamic levels of IL-2,IL-5 and IL-6 produced by Balb/ c mice infected with DEN_2 clinical strains and to study their relation.Methods The Balb/c mouse in- feetion model was established by multiple-site subcutaneous injection with various doses of DEN_2 clini- cal strain.Mouse plasma samples collected from different experiment groups at various time after in fection were tested for IL-2,IL-5 and IL-6 levels with sandwich ELISA.Results After primary in- feeted with DEN_2 B strain,the levels of IL-2,IL-5 and IL-6 of all experimental groups were not sig- nificantly higher than the normal control group while the levels of experimental groups increased sig- nificantly after re-infection.The level of IL-2 reached to peak[average value of(101 522.44?10 465.375)pg/ml]at the 4th day after re-infection(the 20th day after the primary infection),and then the level gradually reduced.The levels of IL-5 in the Balb/c mice of the group 1 and 2 reached to peak at the 1st day after re infection(the 16th day after the primary infection),and there was signifi- cant difference between these two groups and the control group(P＜0.05).The levels of IL-6 in all experimental groups reached to peak at the 1st and the 2nd day after re-infection.The peak value of the third group is the highest comparing with the normal control group(P＜0.05).Conclusion Th2 response was predominant in the second infection phase.

Adolescent ; Adult ; Audiometry, Pure-Tone ; Ear Protective Devices ; utilization ; Humans ; Middle Aged ; Noise, Occupational ; prevention & control ; Young Adult

Biomedical Research ; China ; Preventive Medicine ; Research Support as Topic

Biomedical Research ; China ; Preventive Medicine ; Research Support as Topic

Apoptosis ; radiation effects ; Calcium ; metabolism ; Cell Cycle ; radiation effects ; Cells, Cultured ; Electromagnetic Radiation ; Humans ; Lymphocytes ; metabolism ; pathology ; radiation effects

One hundred and eighty two outpatients with functional dyspepsia (FD)were enrolled.The cognitive questionnaire and the short form Nepean Dyspepsia Index (NDI) were used for survey.Spearman analysis showed that the cognitions of symptoms affected by emotion (r =0.284,P =0.006),somatisation symptoms induced by other diseases (r =0.211,P =0.045),and fears of cancer (r =0.217,P =0.039) were positively correlated with NDI scores.Multiple linear regression analysis demonstrated that cognition of symptoms affected by emotion (β =3.709,P =0.009),somatisation symptoms induced by other diseases (β =3.259,P =0.020),need of hospitalization (β =4.533,P =0.006),and need of medication for several years (fβ =-3.207,P =0.029) were associated with NDI scores.These results suggest that the quality of life might be effected by cognitive factors,and the correction of cognitive mistakes may improve quality of life of FD patients.

Objective:To explore the pharmaceutical care model for the patients with acute lung injury/acute respiratory distress syndrome ( ALI/ARDS) caused by inhalation of chemical agents to ensure the safety, rationality and effectiveness of drugs. Methods:According to the characteristics of drug therapy for the patients with ALI/ARDS caused by inhalation of chemical agents, the pharma-ceutical care was carried out and the suggestions on the medication were given. Results:Through the pharmaceutical care, the safety, reasonability and effectiveness were improved. And the incidence of adverse drug reactions was decreased. Conclusion: Cooperating with clinical physician, clinical pharmacists can perform active pharmaceutical service and optimize dosage regimen, which is beneficial to the safety, reasonability and effectiveness of drug therapy for the patients.