Objective To evaluate the practical application of the Media Fill Test(MFT)in assessing aseptic compounding competency of personnel in Pharmacy Intravenous Admixture Services(PIVAS).Methods A multicenter controlled study was conducted across six tertiary hospitals(center ①-⑥)in China.Participants were divided into an inexperienced group(Group A,n=118)and an experienced group(Group B,n=118),each performing five MFT operations.Positive controls validated medium efficacy.Contamination rates and pass rates were analyzed using chi-square and Fisher's exact tests.Results Valid samples included 584 for Group A and 588 for Group B.The sample pass rate was 66.78%(390/584)in Group A and 91.67%(539/588)in Group B,while personnel pass rates were 46.15%(54/117)and 80.51%(95/118),respectively,with significant intergroup differences(both P<0.01).All centers except Center ⑥ showed significantly higher pass rates in Group B(all P<0.05).Conclusion MFT effectively differentiates technical proficiency levels and is suitable for training evaluation of novice PIVAS staff.

Objective To evaluate the practical application of the Media Fill Test(MFT)in assessing aseptic compounding competency of personnel in Pharmacy Intravenous Admixture Services(PIVAS).Methods A multicenter controlled study was conducted across six tertiary hospitals(center ①-⑥)in China.Participants were divided into an inexperienced group(Group A,n=118)and an experienced group(Group B,n=118),each performing five MFT operations.Positive controls validated medium efficacy.Contamination rates and pass rates were analyzed using chi-square and Fisher's exact tests.Results Valid samples included 584 for Group A and 588 for Group B.The sample pass rate was 66.78%(390/584)in Group A and 91.67%(539/588)in Group B,while personnel pass rates were 46.15%(54/117)and 80.51%(95/118),respectively,with significant intergroup differences(both P<0.01).All centers except Center ⑥ showed significantly higher pass rates in Group B(all P<0.05).Conclusion MFT effectively differentiates technical proficiency levels and is suitable for training evaluation of novice PIVAS staff.

Components and compounding of parenteral nutrition solutions were different in different hospitals and different parts of China.In order to raise awareness,reduce improper compounding and improve patient safety,Pharmacy Cooperative Group of Chinese Society for Parenteral and Enteral Nutrition composed the Consensus for Parenteral Nutrition Solutions Compounding,providing evidence for standardization in this field.

ObjectiveTo observe the influence of the recombinant human growth hormone (rhGH) on nutritional status and immune function in patients with acute respiratory distress syndrome(ARDS).Methods60 ARDS patients with mechanical ventilation hospitalized in the ICU ward were randomly divided into the treatment group and the control group,each group had 30 cases.The patients of the two groups were given the same treatment program of nutritional support,and the patients of the treatment group were administered with rhGH 8u/d,subcutaneous injection,treatment course was 7d.1d before treatment,4d,7d after treatment,the nutrition indicators and changes in immune parameters of the two groups were detected.ResultsThe nutritional status before treatment and the cellular immune parameters of the two groups were lower than normal.4d after treatment,the transferrin requirements(TFN),prealbumin(PA),CD3,CD4,CD8 and CD4/CD8 ratio of the treatment group increased significantly( all P ＜0.05 ) ;7d after treatment,TFN,PA,CD3,CD4,CD8,CD4/CD8 ratio of the treatment group increased significantly compared with the control group ( P ＜ 0.01 ).ConclusionLow-dose hormone therapy combined with the nutritional support could improve the nutritional status,the immune function of ARDS patients with mechanical ventilation and enhance the success rate of patients in emergency.

Objective To explore the clinical application of fiberoptic bronchoscopy with bronchoalveolar lavage(BAL) in patients with mechanical ventilation.Methods Sixty patients with mechanical ventilation were randomly divided into control group ( n =30) and treatment group ( n =30).All patients accepted anti-infection,nutritional support treatments.The patients in the control group accepted routine treatment;others in the treatment group were treated with BAL.The therapeutic effects in the two groups were evaluated and compared.Results The treatment effects in treatment group was better than that in control group( P ＜0.05).The improvement of blood gas analysis in treatment group was better than in control group (P ＜ 0.05 ),the time of mechanical ventilation,length of stay in treatment group were shorter than those in the control group ( P ＜ 0.05 ).The number of success to remove ventilator,organs failure and hospital mortality in treatment group were less than those in the control group ( P ＜ 0.05 ).Conclusion Fiberoptic bronchoscopy with BAL treatment could be safe and effective for patients with mechanical ventilation.It deserves to be popularized.