Evidence map›Paper›PMID 32461981›Full record

ArticleBioMed research international2020

Analysis of the Transmissibility Change of 2019-Novel Coronavirus Pneumonia and Its Potential Factors in China from 2019 to 2020.

Yu Zhao, Ruonan Wang, Jiangping Li, Yuhong Zhang, Huifang Yang, Yi Zhao

Abstract read
In one paragraph

Article in BioMed research international, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Why the COVID-19 Is Not Significantly Reduced in Iran?Iranian journal of public health · 2021
    Review
  5. Article
  6. 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.

Yu ZhaoSchool of Public Health and Management, Ningxia Medical University, Yinchuan Ningxia, China 750004.ORCID https://orcid.org/0000-0002-3759-2893
Ruonan WangSchool of Public Health and Management, Ningxia Medical University, Yinchuan Ningxia, China 750004.
Jiangping LiSchool of Public Health and Management, Ningxia Medical University, Yinchuan Ningxia, China 750004.ORCID https://orcid.org/0000-0001-5183-3713
Yuhong ZhangSchool of Public Health and Management, Ningxia Medical University, Yinchuan Ningxia, China 750004.ORCID https://orcid.org/0000-0002-7110-8401
Huifang YangSchool of Public Health and Management, Ningxia Medical University, Yinchuan Ningxia, China 750004.ORCID https://orcid.org/0000-0002-8848-397X
Yi ZhaoSchool of Public Health and Management, Ningxia Medical University, Yinchuan Ningxia, China 750004.ORCID https://orcid.org/0000-0002-0958-0350

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundRecently, a large-scale novel coronavirus pneumonia (NCP) outbreak swept China. As of Feb. 9, 2020, a total of 40,260 patients have been diagnosed with NCP, and 23,589 patients were suspected to have infected by the 2019 novel coronavirus (COVID-19), which puts forward a great challenge for public health and clinical treatment in China. Until now, we are in the high-incidence season of NCP. Thus, the analysis of the transmissibility change of NCP and its potential factors may provide a reliable reference for establishing effective prevention and control strategies.

methodBy means of the method of calculating the instantaneous basic reproduction number

resultsThe estimated averaged basic reproduction number of NCP in China was 3.44 with 95% CI (2.87, 4.0) during Dec. 8, 2019, to Feb. 9, 2020. The instantaneous basic reproduction numbers (

conclusionThe current prevention and control measures have effectively reduced the transmissibility of COVID-19; however,

Indexed as

Basic Reproduction NumberBetacoronavirusChinaConfidence IntervalsCoronavirus InfectionsCOVID-19HumansPandemicsPneumoniaPneumonia, ViralSARS-CoV-2

Identifiers

PMID32461981
PMCPMC7235687

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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.