BACKGROUND: With the development of science and technology, the clinical application and promotion of hemostatic materials in the obstetrics and gynecology has made some progress.
OBJECTIVE: To multivariately analyze the literature regarding the research and data analysis of hemostatic materials in obstetrics and gynecology through China National Knowledge Infrastructure (CNKI) and its analysis tool.
DESIGN: Bibliometric analysis.
DATA RETRIEVAL: A retrieval was performed for the literature regarding the research and data analysis of hemostatic materials in obstetrics and gynecology, including obstetrics and gynecology, hemostasis, material during 2001-01 and 2010-12 in CNKI. The retrieval results were analyzed, and the trends were described in words and graphics.
SELECTIVE CRITERIA: (1)Articles on the research and data analysis of hemostatic material in obstetrics and gynecology. Exclusive criteria were included (1)Articles unrelated to the study of the research and data analysis of hemostatic materials in obstetrics and gynecology. (2)Articles published before 2001. (3)Articles which were not published on journals. (4)Articles which need to be retrieved by phone or manually.
MAIN OUTCOME MEASUREMENTS: The literatures were analyzed by publication year, institutional information, discipline distribution, journal distribution, the source database and fund agents.
RESULTS: A total of 201 literatures regarding the research and data analysis of hemostatic materials in obstetrics and gynecology were retrieved from CNKI database. The overall number of literature had an upward trend from 2001 to 2010.
CONCLUSION: The literatures regarding the hemostatic material in obstetrics and gynecology were analyzed from the CNKI database, and a total of 201 literatures in the field were not yet the amount of more disciplines.