Evidence map›Paper›PMID 33841643›Full record

ArticleAmerican journal of translational research2021

Research progress of pre-hospital emergency during 2000-2020: a bibliometric analysis.

Li Xu, Fen Tang, Yunyun Wang, Qi Cai, Shuhui Tang, Demeng Xia, Xianghua Xu, Xiaoying Lu

Abstract read
In one paragraph

Article in American journal of translational research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

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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.

Li XuDepartment of Emergency, Changhai Hospital, Naval Medical University Shanghai, China.
Fen TangShanghai Key Lab of Tuberculosis, Shanghai Pulmonary Hospital, Tongji University School of Medicine Shanghai, China.
Yunyun WangDepartment of Emergency Intensive Care Unit, The Affiliated Hospital of Qingdao University Qingdao, Shandong, China.
Qi CaiDepartment of Stomatology, Changhai Hospital, Naval Medical University Shanghai, China.
Shuhui TangDepartment of Oncology, Changhai Hospital, Naval Medical University Shanghai, China.
Demeng XiaDepartment of Emergency, Changhai Hospital, Naval Medical University Shanghai, China.
Xianghua XuDepartment of Respiratory Medicine, Northern Theater General Hospital Liaoning, China.
Xiaoying LuDepartment of Nursing, Changhai Hospital, Naval Medical University Shanghai, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe past decade has witnessed the preliminary development of pre-hospital emergency. We analyzed the scientific output related to pre-hospital emergency in the past two decades, aiming to evaluate the publication status of the literature related to pre-hospital emergency through bibliometrics analysis, and hope to provide enlightenment of trends and hotspots for the development of pre-hospital emergency.

methodBy web of science, all literature on pre-hospital emergency from 2000 to 2 October 2020 was retrieved and screened by two researchers. Excel, Social Sciences Statistics Package (SPSS, version 24) and software GraphPad Prism 8 were used to analyze the publication trend in related fields. Besides, VOSviewer, Citespace were also applied to visualize the research trends and study the co-occurring keywords in pre-hospital emergency.

resultsAs of 2 October 2020, a total of 1839 pre-hospital emergency publications with total citation of 32800 times were identified. The United States accounted for the largest number of publications (36.7%) and the highest number of citations (12825), but its H-index was fourth (20.17). In the aspects of journals and articles,

conclusionIn the past decade, researches on pre-hospital emergency has increased rapidly. However, the related articles were mainly published in developed countries, the United States has absolute advantages especially. Moreover, first-aid studies may become hotspots in the near future.

Indexed as

bibliometricscitationemergencyPre-hospital

Identifiers

PMID33841643
PMCPMC8014387

What OpenQuestion holds

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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.