Evidence map›Paper›PMID 35252507›Full record

ArticleArthroplasty today2022

Middle East Authors' Contribution to the

Ahmed A Khalifa, Mohamed A Haridy, Mohamed Khashaim, Takla Adel Haroon, Amr A Fadle, Ahmed Khalil Attia

Abstract read
In one paragraph

Article in Arthroplasty today, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. Article
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

6 authors.

Ahmed A KhalifaOrthopedic Department, Qena Faculty of Medicine and University Hospital, South Valley university, Qena, Egypt.
Mohamed A HaridyOrthopedic Department, Almonshaah Central Hospital, Almonshaah, Sohag, Egypt.
Mohamed KhashaimOrthopedic Department, Misurata University, Misurata, Libya.
Takla Adel HaroonQena Faculty of Medicine and University Hospital, South Valley University, Qena, Egypt.
Amr A FadleOrthopedic Department, Assiut University Hospital, Assiut, Egypt.
Ahmed Khalil AttiaOrthopedic Department, Private Clinic, Cairo, Egypt.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThis study aimed to evaluate the Middle East (ME) countries' contribution to

methodsAll articles published in JOA from 2000 to 2020 were evaluated for the contribution prevalence of ME countries' authors, which were divided into category I, if all the authors were affiliated to ME institutions, and category II, if at least one coauthor affiliated to ME institutions was listed in the articles with other international authors.

resultsA total of 7837 original articles were evaluated. Authors affiliated with ME institutions contributed to 144 (1.8%) articles (148 individual country contributions) from ten (62.5%) out of a total of 16 ME countries. Sixty-eight articles (47.2%) were classified as category I; cooperation between different ME institutes (The authors were from two different ME countries.) was reported in two (1.4%) articles. The top five contributing countries were Egypt, Iran, Israel, Saudi Arabia, and Turkey, contributing 89.2% of the total articles published by ME institutions. Out of the 144 articles, 80 (55.6%) articles were published between 2016 and 2020, 37 (25.7%) articles between 2011 and 2015, and 29 (20.1%) articles between 2000 and 2010. There was a 15.7% mean annual growth in the percentage of ME articles.

conclusionAlthough there was an increasing trend in the contributions of ME countries' authors to JOA publications over the past 20 years, the overall contribution is still low; moreover, the cooperation between ME institutions is minimal.

Indexed as

ArthroplastyBibliometricsJournalMiddle EastResearch activities

Identifiers

PMID35252507
PMCPMC8889357

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.