A bibliometric analysis of literatures in terms of WHO maternal morbidity definition
Journal Title: Shanghai Journal of Preventive Medicine - Year 2022, Vol 34, Issue 10
Abstract
ObjectiveThis study used bibliometrics to analyze the global application and research progress of the new WHO maternal morbidity definition.MethodsA Total of 13 literatures published by WHO-MMWG since 2013 were collectedï¼ and a total of 249 citing references were identified by reference retrieval. Bibliometric method was used to analyze the distribution of the publication timeï¼ typesï¼ journalsï¼ authorsï¼ publication locationï¼ research locationï¼ research field and keywords through BibExcel and VOSviewer.ResultsThe number of the citing references showed a wavy increase. Gecatti J G was the author with the most publications ï¼17ï¼. Universidade Estadual de Campinas and the WHO Human Reproduction Programme were the two main author groups. Brazil was the study site with the most original research ï¼21ï¼. Pilot studies of Maternal WOICE tools have been conducted only in Brazil and Africa. Among the citing referencesï¼ 26.1% of the research fields focused on obstetrics and gynecologyï¼ and 73.9% of the literature involved other research fields. There was no ânon-severe maternal morbidityâ as keywords in the literatures. The word âsevere maternal morbidityâ and âmaternal near missâ had the highest number of co-occurrence ï¼13ï¼ï¼ Words related to postpartum mental health were new keywordsï¼ and related research is gradually increasing.ConclusionThere would be still a lot of research contents based on the WHO maternal morbidity definition. Maternal WOICE Tools has not piloted in high-income regions and China. The definition and concept of ânon-severe maternal mortalityâ was not found in the literatureï¼ neither were the global consensus on the definition of âsevere maternal mortalityâ. Postpartum mental health has become a research hotspot in recent years.
Authors and Affiliations
CHEN Meiyi,QIAN Xu,
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