Evidence map›Paper›PMID 33722221›Full record

ArticleBMC public health2021

NO

Luwen Zhang, Dian Jing, Qiaochu Lu, Shuqun Shen

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in BMC public health, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.0field-weighted citation impact, top 27% 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

4 citing papers in PubMed, 11 citations in OpenAlex.

  1. Environmental Influences on Atopic Eczema.Journal of environmental science and public health · 2024
    Article
  2. Article
  3. Air Pollution and Atopic Dermatitis, from Molecular Mechanisms to Population-Level Evidence: A Review.International journal of environmental research and public health · 2023
    Review
  4. Short-term exposure of PMFrontiers in public health · 2022
    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

4 authors at 1 institution in 1 country.

Luwen Zhang *School of Health Services Management, Southern Medical University, Guangzhou, 510515, Guangdong, China.
Dian Jing *Department of Biostatistics, School of Public Health, Southern Medical University, Guangzhou, China.
Qiaochu LuSchool of Health Services Management, Southern Medical University, Guangzhou, 510515, Guangdong, China.
Shuqun ShenDermatology Hospital, Southern Medical University, Guangzhou, 510000, China. daqun05@smu.edu.cn.
Southern Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAmbient nitrogen dioxide (NO OBJECT: To measure the effect of short-term exposure of NO

methodsData of daily temperature, air pollutants, and outpatient visits from 2013 to 2018 were collected in a row. The generalized additive model (GAM) and Poisson distribution were used to assess the association between short-term exposure of NO

resultsThe daily outpatient visits of eczema increased from 75.26 to 190.85 from 2013 to 2018 (P < 0.001). The combined influence of NO

conclusionExposure to NO

Indexed as

Air PollutantsAir PollutionEczemaChildChinaHospitalsHumansNitrogen DioxideOutpatientsParticulate MatterAir PollutantsNitrogen DioxideParticulate MatterEczemaManagementNO2Outpatient visits

Identifiers

PMID33722221
PMCPMC7962398
OpenAlexW3138291748

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.