Objective:To establish the bacterial endotoxin test method and the abnormal toxicity test method for reduced glutathi -one for injection.Methods:According to the requirements and methods in Chinese Pharmacopoeia (2015 edition, part IV), the bacte-rial endotoxin test and the abnormal toxicity test for reduced glutathione were studied .Results:The limit of bacterial endotoxin for re-duced glutathione was 0.125 EU· mg-1 , and the limit of abnormal toxicity was 1.0 g· kg-1 .Conclusion: The bacterial endotoxin test method and the abnormal toxicity test method are feasible .The abnormal toxicity should be supplemented in the quality standard for reduced glutathione , and the bacterial endotoxin test can replace the pyrogen test .

Objective:To investigate the current situation of medication near-miss reporting barriers for pediatric nurses for pediatric nurses and analyze its influencing factors.Methods:Using a multi-stage cluster sampling method, clinical pediatric nurses from 13 hospitals of Henan Province were selected as research objects from July to October 2020. General situation questionnaire, Hospital Safety Atmosphere Questionnaire, Medication Near-miss Reporting Barriers Scale, Multiple Leadership Style of Head Nurse Scale and Patient Safety Competency Nursing Staff Self-rating Scale were used for investigation, and related factors affecting medication near-miss reporting barriers for pediatric nurses were analyzed. A total of 1 104 questionnaires were distributed and 1 070 were effectively returned, with the effective recovery rate of 96.92%.Results:The reporting rate of 1 070 pediatric nurses who actively reported medication near-miss reporting barriers was 14.42%, and the score of Medication Near-miss Reporting Barriers Scale was (98.1±21.46) . The total scores of Hospital Safety Atmosphere Questionnaire was (77.36±12.97) , score of Multiple Leadership Style of Head Nurse Scale was (74.4±15.89) , and score of Patient Safety Competency Nursing Staff Self-rating Scale was (107.81±2.59) . The results of multiple linear regression analysis showed that educational background, entry length, job title, marital status, leadership style, patient safety competence, and hospital safety atmosphere were the main influencing factors of medication near-miss reporting barriers for pediatric nurses ( P<0.05) . Conclusions:The medication near-miss reporting barriers for pediatric nurses are common, which are influenced by educational background, years of employment, leadership style, hospital safety atmosphere and other factors. Nursing managers should strengthen pediatric nurses' awareness of medication near-miss reporting, implement transformational leadership style and improve patient safety competence and hospital safety atmosphere, so as to promote drug use safety of children.