OBJECTIVE:To investigate the safety profiles of Motherwort injection(MI).METHODS:A multi-center,prospective and drugderived hospital intensive monitoring method was conducted to assess the safety of MI in real world a...OBJECTIVE:To investigate the safety profiles of Motherwort injection(MI).METHODS:A multi-center,prospective and drugderived hospital intensive monitoring method was conducted to assess the safety of MI in real world applications.This study was based on a very large population after the injection was approved and marketed in China.All patients using the injection in participating hospitals were monitored to determine the incidence,pattern,severity and outcome of associated adverse events.RESULTS:The post-marketing surveillance was performed in 10 094 female patients from April to December,2015.The incidence of adverse drug reactions(ADRs) was 0.79‰(8/10 094).Among the 8 patients,the reported adverse events mainly included systemic abnormalities,such as fever,chills and eyelid edema;skin and appendages disorders,such as pruritus and rash;gastrointestinal disorders,such as nausea,abdominal distension and pain;heart rate and rhythm disorders,such as palpitation and increased heart rate.All of these ADRs were mild in severity.CONCLUSION:In this study the ADRs incidence rate of MI is very low,which supports that it is generally safe for use in obstetric and gynecological diseases.However,the total number of 8 ADRs recorded over a relatively short time span seems limited,and the low number of reports could not represent an absolute guarantee of safety.展开更多
Both proton beam energy and target parameters play dominant roles on the neutron production multiplicity for a spallation neutron source target. The neutron production multiplicity is undoubtedly the most interesting ...Both proton beam energy and target parameters play dominant roles on the neutron production multiplicity for a spallation neutron source target. The neutron production multiplicity is undoubtedly the most interesting quantity for spallation target designers. In addition to neutron multiplicity, the beam energy cost per neutron is also an important parameter when designing an ADS facility.展开更多
基金Sichuan Science and Technology Support Project:the Nested Case-control Study on Adverse Reaction Centralized Monitoring and Risk Factors of Leonurus Japonicus Injection(No.2014ZS0139)the Major State Basic Research Grant(973-program+2 种基金2011CB505406)Ph.D.Programs Foundation of Ministry of Education of China(No.2013-1210110001)State Administration of Traditional Chinese Medicine "Twelve-Five" Focus on Cultivating Subjects of Chinese Preventive Medicine[(2012)170]
文摘OBJECTIVE:To investigate the safety profiles of Motherwort injection(MI).METHODS:A multi-center,prospective and drugderived hospital intensive monitoring method was conducted to assess the safety of MI in real world applications.This study was based on a very large population after the injection was approved and marketed in China.All patients using the injection in participating hospitals were monitored to determine the incidence,pattern,severity and outcome of associated adverse events.RESULTS:The post-marketing surveillance was performed in 10 094 female patients from April to December,2015.The incidence of adverse drug reactions(ADRs) was 0.79‰(8/10 094).Among the 8 patients,the reported adverse events mainly included systemic abnormalities,such as fever,chills and eyelid edema;skin and appendages disorders,such as pruritus and rash;gastrointestinal disorders,such as nausea,abdominal distension and pain;heart rate and rhythm disorders,such as palpitation and increased heart rate.All of these ADRs were mild in severity.CONCLUSION:In this study the ADRs incidence rate of MI is very low,which supports that it is generally safe for use in obstetric and gynecological diseases.However,the total number of 8 ADRs recorded over a relatively short time span seems limited,and the low number of reports could not represent an absolute guarantee of safety.
文摘Both proton beam energy and target parameters play dominant roles on the neutron production multiplicity for a spallation neutron source target. The neutron production multiplicity is undoubtedly the most interesting quantity for spallation target designers. In addition to neutron multiplicity, the beam energy cost per neutron is also an important parameter when designing an ADS facility.
