Objective:Based on the analysis of case report and case series studies involving COVID-19 pregnant women in China, we aimed to discuss the updated management requirements for publication of scientific papers at hospitals in the new circumstances and context.Methods:The case report and case series studies published by domestic scholars in the early stage of COVID-19 outbreak were retrieved. Bibliometrics were used to analyze the research time, research content and research objects of the included literatures.Results:Nearly 200 cases (55%) of the 360 cases of COVID-19 pregnant women could not be clearly excluded from the possibility of repeated reporting. However, all these cases were not disclosed in the paper for possible repeated report.Conclusions:Potential repeated report problem may cause trouble for later meta-analysis, which also may have negative impact for the development of clinical guidelines. The departments of scientific research management at hospital should pay more attention to the management of patient′s data in scientific papers, so that it can better serve the accurate assessment of disease characteristics and epidemic situation, as well as the scientific formulation of clinical guidelines and control strategies.