Evidence map›Paper›PMID 35784575›Full record

ArticleFrontiers in endocrinology2022

Global Trends and Current Status in Osteonecrosis of the Femoral Head: A Bibliometric Analysis of Publications in the Last 30 Years.

Zeqin Wen, Yusheng Li, Zijun Cai, Meng Fan, Jian Wang, Ran Ding, Cheng Huang, Wenfeng Xiao

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Frontiers in endocrinology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

20 citing papers in PubMed.

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  17. Scientometric analysis of highly cited papers on avascular necrosis of the femoral head from 1991 to 2022.Journal of orthopaedics and traumatology : official journal of the Italian Society of Orthopaedics and Traumatology · 2023
    Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Zeqin WenDepartment of Orthopaedics, Xiangya Hospital, Central South University, Changsha, China.
Yusheng LiDepartment of Orthopaedics, Xiangya Hospital, Central South University, Changsha, China.
Zijun CaiDepartment of Orthopaedics, Xiangya Hospital, Central South University, Changsha, China.
Meng FanDepartment of Orthopedics, China-Japan Friendship Hospital, Beijing, China.
Jian WangDepartment of Orthopedics, China-Japan Friendship Hospital, Beijing, China.
Ran DingDepartment of Orthopedics, China-Japan Friendship Hospital, Beijing, China.
Cheng HuangDepartment of Orthopedics, China-Japan Friendship Hospital, Beijing, China.
Wenfeng XiaoDepartment of Orthopaedics, Xiangya Hospital, Central South University, Changsha, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Osteonecrosis of the femoral head (ONFH) is a progressive and disabling disease with severe socioeconomic burdens. In the last 30 years, a growing number of publications have reported significant advances in understanding ONFH. However, only a few studies have clarified its global trends and current status. Thus, the purpose of our study was to summarize the global trends and current status in ONFH through bibliometrics. Materials and Methods: Publications related to ONFH from 1991 to 2020 were searched from the Web of Science (WOS) core collection database. The data were analyzed with bibliometric methods. Microsoft Excel was used for statistical analysis and to draw bar charts. SPSS was applied to perform linear regression analysis. VOSviewer was used to conduct bibliographic coupling analysis, co-authorship analysis, co-citation analysis and co-occurrence analysis. Results: A total of 5,523 publications were covered. The United States consistently ranked first in total publications, sum of times cited, average citations per item and H-index. Kyushu University was the main contributor to ONFH. Conclusions: The total number of publications in ONFH has generally increased over the last three decades. The United States was the leading country in ONFH research. Transplantation, engineering, cell and molecular biology, pharmacology and endocrinology have gradually increased and become hot topics in ONFH research. Mechanism study in ONFH including mesenchymal stem cells, apoptosis, oxidative stress, adipogenesis, osteogenic differentiation and endothelial progenitor cells, have attracted more attention and will become a hot spot in the future.

Indexed as

Femur HeadOsteonecrosisBibliometricsHumansOsteogenesisPublicationsUnited Statesbibliometric analysiscurrent statusglobal trendsosteonecrosis of the femoral headthe last 30 years

Identifiers

PMID35784575
PMCPMC9240286

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.