Evidence map›Paper›PMID 32552876›Full record

ArticleEnvironmental health : a global access science source2020

The association between the seasonality of pediatric pandemic influenza virus outbreak and ambient meteorological factors in Shanghai.

Yanbo Li, Xiaofang Ye, Ji Zhou, Feng Zhai, Jie Chen

Open access · goldAbstract read
In one paragraph

Article in Environmental health : a global access science source, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.6field-weighted citation impact, top 9% 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

12 citing papers in PubMed, 28 citations in OpenAlex.

  1. Article
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  7. Impact of PMEnvironmental science and pollution research international · 2023
    Article
  8. Article
  9. Article
  10. Article
  11. Associations between Temperature and Influenza Activity: A National Time Series Study in China.International journal of environmental research and public health · 2021
    Article
  12. 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

5 authors at 3 institutions in 2 countries.

Yanbo LiUniversity of British Columbia, Vancouver, Canada.
Xiaofang YeShanghai Key Laboratory of Meteorology and Health, Shanghai Meteorological Service, Shanghai, China.
Ji ZhouShanghai Key Laboratory of Meteorology and Health, Shanghai Meteorological Service, Shanghai, China.
Feng ZhaiDepartment of Otolaryngology, Shanghai Children's Medical Center, affiliated to Shanghai Jiaotong University School of Medicine, 1678 Dongfang Road, Shanghai, 200127, China.
Jie ChenDepartment of Otolaryngology, Shanghai Children's Medical Center, affiliated to Shanghai Jiaotong University School of Medicine, 1678 Dongfang Road, Shanghai, 200127, China. 13611715123@163.com.ORCID 0000-0003-4069-4492
Shanghai Children's Medical Center · CNShanghai Meteorological Bureau · CNUniversity of British Columbia · CA

Funding

School of Medicine, Shanghai Jiao Tong University YG2017QN32Science and Technology Commission of Shanghai Municipality 16411960700
6 · The paper itself

Abstract

BACKGROUND AND

objectivesThe number of pediatric patients diagnosed with influenza types A and B is increasing annually, especially in temperate regions such as Shanghai (China). The onset of pandemic influenza viruses might be attributed to various ambient meteorological factors including temperature, relative humidity (Rh), and PM

methodsWe recruited pediatric patients aged from 0 to 18 years who were diagnosed with influenza A or B from July 1st, 2017 to June 30th, 2019 in Shanghai Children's Medical Centre (SCMC). Ambient meteorological data were collected from the Shanghai Meteorological Service (SMS) over the same period. The correlation of influenza outbreak and meteorological factors were analyzed through preliminary Pearson's r correlation test and subsequent time-series Poisson regression analysis using the distributed lag non-linear model (DLNM).

resultsPearson's r test showed a statistically significant correlation between the weekly number of influenza A outpatients and ambient meteorological factors including weekly mean, maximum, minimum temperature and barometric pressure (P < 0.001), and PM

conclusionThis study indicated that mean temperature and PM

Indexed as

WeatherAdolescentChildChild, PreschoolChinaFemaleHumansInfantInfant, NewbornInfluenza A virusInfluenza B virusInfluenza, HumanMalePandemicsParticulate MatterSeasonsParticulate MatterAmbient meteorologyInfluenza virusPediatric pandemic influenzaSeasonality

Identifiers

PMID32552876
PMCPMC7298927
OpenAlexW3036283665

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.