Evidence map›Paper›PMID 34306674›Full record

ReviewAnnals of medicine and surgery (2012)2021

Global head and neck surgery research during the COVID pandemic: A bibliometric analysis.

Olga Mbougo Djoutsop, Jolyvette Voufo Mbougo, Ulrick Sidney Kanmounye

Abstract readReview
In one paragraph

Review in Annals of medicine and surgery (2012), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. A Comparative Analysis of Otolaryngology Journal Characteristics and Metrics Across World Bank Income Groups.Indian journal of otolaryngology and head and neck surgery : official publication of the Association of Otolaryngologists of India · 2024
    Article
  2. Review
  3. Changes in management of head and neck malignancies during the COVID-19 pandemic.Acta otorhinolaryngologica Italica : organo ufficiale della Societa italiana di otorinolaringologia e chirurgia cervico-facciale · 2024
    Article
  4. Article
  5. Article
  6. Otolaryngology in the face of A pandemic.Operative techniques in otolaryngology--head and neck surgery · 2022
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. 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

3 authors.

Olga Mbougo DjoutsopFaculty of Medicine, Bel Campus University of Technology, Kinshasa, Congo.
Jolyvette Voufo MbougoFaculty of Medicine, Bel Campus University of Technology, Kinshasa, Congo.
Ulrick Sidney KanmounyeResearch Department, Association of Future African Neurosurgeons, Yaounde, Cameroon.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundBefore the COVID-19 pandemic, access to otolaryngology and head-and-neck surgery was limited in low- and middle-income countries (LMICs). The pandemic has increased the burden on LMIC health systems by causing unanticipated expenses, delayed care, and changes in research activity. We aimed to assess the landscape of global ENT research during the pandemic. MATERIALS AND

methodsThe authors developed a search strategy composed of the following keywords: "otolaryngology," "head and neck surgery," and "low- and middle-income countries." Then, they searched eleven citation databases via the Web of Science from January 01, 2020, to May 03, 2021. They imported the result as metadata into VosViewer and ran bibliometric analyses to identify the most influential institutions, countries, and themes.

resultsDuring the study period, 3077 articles were published. Two hundred eighty-nine articles (9%) mentioned COVID-19 explicitly. The second most common theme was pediatric ENT (223 articles, 7%). The United States had the most publications [1616 articles, 12,033 citations, and 2986 total link strength (TLS)], followed by China (336 articles, 10,981 citations, and 571 TLS). South Africa, the first African country, was fourth (302 articles, 699 citations, and 908 TLS), while Brazil, the first South American country, was seventh (158 articles, 582 citations, and 376 TLS). The most prolific institution was the National Institute of Allergy and Infectious Diseases (186 articles, 1110 citations, and 674 TLS).

conclusionCOVID-19 was the most common research theme during the pandemic, surpassing pediatric ENT.

Indexed as

BibliometricsCOVID-19Global otolaryngologyGlobal surgery

Identifiers

PMID34306674
PMCPMC8267091

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

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.