Evidence map›Paper›PMID 32138266›Full record

ReviewInternational journal of environmental research and public health2020

Potential Factors Influencing Repeated SARS Outbreaks in China.

Zhong Sun, Karuppiah Thilakavathy, S Suresh Kumar, Guozhong He, Shi V Liu

Open access · goldAbstract readReview
In one paragraph

Review in International journal of environmental research and public health, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 79 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
79citing papers in PubMed, 3 pooled it
5.9field-weighted citation impact, top 3% of its field
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

79 citing papers in PubMed, 3 syntheses or guidelines pooled it, 180 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Prevalence and severity of corona virus disease 2019 (COVID-19): A systematic review and meta-analysis.Journal of clinical virology : the official publication of the Pan American Society for Clinical Virology · 2020
    Pooled it
  4. Review
  5. Article
  6. Review
  7. Article
  8. Climate Changes and COVID-19.Advances in experimental medicine and biology · 2024
    Article
  9. Article
  10. Article
  11. Review
  12. Review
  13. Article
  14. Prerequisite for COVID-19 Prediction: A Review on Factors Affecting the Infection Rate.International journal of environmental research and public health · 2022
    Review
  15. The COVID-19 pandemic: Virus transmission and risk assessment.Current opinion in environmental science & health · 2022
    Review
  16. Factors responsible for the emergence of novel viruses: An emphasis on SARS-CoV-2.Current opinion in environmental science & health · 2022
    Review
  17. Article
  18. Article
  19. Article
  20. Live animal markets: Identifying the origins of emerging infectious diseases.Current opinion in environmental science & health · 2022
    Review

19 more citing papers are in PubMed but not listed here.

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

5 authors at 3 institutions in 3 countries.

Zhong SunDepartment of Biomedical Sciences, Faculty of Medicine & Health Sciences, University Putra Malaysia, UPM Serdang 43400, Selangor, Malaysia.ORCID 0000-0002-3100-5053
Karuppiah ThilakavathyDepartment of Biomedical Sciences, Faculty of Medicine & Health Sciences, University Putra Malaysia, UPM Serdang 43400, Selangor, Malaysia.ORCID 0000-0001-5027-6791
S Suresh KumarGenetics and Regenerative Medicine Research Group, Faculty of Medicine & Health Sciences, University Putra Malaysia, UPM Serdang 43400, Selangor, Malaysia.
Guozhong HeInstitute of Health, Kunming Medical University, Kunming 650500, China.ORCID 0000-0001-8022-5012
Shi V LiuEagle Institute of Molecular Medicine, Apex, NC 27523, USA.
Universiti Putra Malaysia · MYEagle Mount · USKunming Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Within last 17 years two widespread epidemics of severe acute respiratory syndrome (SARS) occurred in China, which were caused by related coronaviruses (CoVs): SARS-CoV and SARS-CoV-2. Although the origin(s) of these viruses are still unknown and their occurrences in nature are mysterious, some general patterns of their pathogenesis and epidemics are noticeable. Both viruses utilize the same receptor-angiotensin-converting enzyme 2 (ACE2)-for invading human bodies. Both epidemics occurred in cold dry winter seasons celebrated with major holidays, and started in regions where dietary consumption of wildlife is a fashion. Thus, if bats were the natural hosts of SARS-CoVs, cold temperature and low humidity in these times might provide conducive environmental conditions for prolonged viral survival in these regions concentrated with bats. The widespread existence of these bat-carried or -released viruses might have an easier time in breaking through human defenses when harsh winter makes human bodies more vulnerable. Once succeeding in making some initial human infections, spreading of the disease was made convenient with increased social gathering and holiday travel. These natural and social factors influenced the general progression and trajectory of the SARS epidemiology. However, some unique factors might also contribute to the origination of SARS in Wuhan. These factors are discussed in different scenarios in order to promote more research for achieving final validation.

Indexed as

Coronavirus InfectionsPeptidyl-Dipeptidase APneumonia, ViralAngiotensin-Converting Enzyme 2AnimalsChinaChiropteraCoronavirusCOVID-19Disease OutbreaksHumansSeasonsSevere Acute Respiratory SyndromeSevere acute respiratory syndrome-related coronavirusSocial ConditionsTravelACE2 protein, humanAngiotensin-Converting Enzyme 2Peptidyl-Dipeptidase A2019-nCoVACE2angiotensin-converting enzyme 2batcoronavirusCoVCOVID-19droughtepidemicepidemiologyexposuregreen lighthostinfectionoutbreakred lightriskSARSSARS-CoVsevere acute respiratory syndromewildlifeWuhan pneumonia

Identifiers

PMID32138266
PMCPMC7084229
OpenAlexW3009798798

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.