LI Shoukai 1ZHOU Wenhua 1YUAN Qiuchen 2SONG Zhifu2
作者信息
- 1. Cancer Center,Peking Union Medical College Hospital,Chinese Academy of Medical Sciences,Beijing 100032
- 2. Department of Internal Medicine,Peking Union Medical College Hospital,Chinese Academy of Medical Sciences,Beijing 100032,China
- 折叠
摘要
Abstract
Objective:Early identification and timely intervention are crucial for reducing mortality and complications among high-risk pregnant women.In-depth research on high-risk obstetric patients presenting to emergency departments can enable more accurate assessment of risk and support the development of evidence-based clinical management strategies.This study reviews research hotspots and developmental trends in the field,aiming to inform clinical practice and guide future investigations.
Methods:A total of 327 publications related to high-risk pregnant women in emergency departments published between 2014 and 2024 and indexed in the Web of Science(WoS)Database,and Science Citation Index Expanded(SCI-E),Social Sciences Citation Index(SSCI),and Arts&Humanities Citation Index(A&HCI)were retrieved.CiteSpace software was used to conduct bibliometric and knowledge-mapping analyses,including publication trends,keyword co-occurrence,and keyword clustering.
Results:The annual number of publications on high-risk pregnant women in emergency departments showed an overall upward trend.Countries with relatively high publication output and extensive international collaboration included the United States,the United Kingdom,and Canada.Keyword co-occurrence analysis revealed that outcomes,risk factors,management,delivery,risk,and mortality had high frequency and strong centrality.Keyword clustering identified 7 clusters(#0 to#6).The 3 clusters with the largest number of studies were"#0 management","#1 maternal health services",and"#2 cesarean section".Furthermore,research focus has shifted from traditional epidemiological investigations to precision care for special obstetric populations,such as women at risk of preterm birth,and to integrated support for mental and psychological well-being.
Conclusion:Using CiteSpace,this study visualizes the research landscape of high-risk pregnant women in emergency departments over the past decade,covering publication trends,national distribution,research hotspots,core themes,and emerging frontiers.These findings provide researchers with a comprehensive overview of the field and help identify priority areas for further investigation and intervention.As research activity continues to grow,future efforts may focus on optimizing management pathways,innovating maternal health services,and improving clinical decision-making related to cesarean section,thereby enhancing emergency department care quality and overall service capacity.关键词
急诊室/高危/孕产妇/研究热点/文献计量学Key words
emergency department/high-risk/pregnant women/research hotspots/bibliometrics
