Evidence map›Paper›PMID 34769923›Full record

ArticleInternational journal of environmental research and public health2021

Impact of the State of Emergency during the COVID-19 Pandemic in 2020 on Asthma Exacerbations among Children in Kobe City, Japan.

Hiroshi Yamaguchi, Kandai Nozu, Shinya Ishiko, Atsushi Kondo, Takeshi Ninchoji, China Nagano, Hiroki Takeda, Ai Unzaki, Kazuto Ishibashi, Ichiro Morioka and 3 more

Open access · goldAbstract read
In one paragraph

Article in International journal of environmental research and public health, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.9field-weighted citation impact, top 16% 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

10 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. A Review of the Role of Pollen in COVID-19 Infection.International journal of environmental research and public health · 2023
    Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Medical visits and health-care expenditures of patients attending orthopedic clinics during the COVID-19 pandemic in Japan: LIFE Study.International journal for quality in health care : journal of the International Society for Quality in Health Care · 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

13 authors at 2 institutions in 1 country.

Hiroshi YamaguchiDepartment of Pediatrics, Kobe University Graduate School of Medicine, 7-5-2 Kusunoki-cho, Chuo-ku, Kobe 650-0017, Japan.ORCID 0000-0002-0787-964X
Kandai NozuDepartment of Pediatrics, Kobe University Graduate School of Medicine, 7-5-2 Kusunoki-cho, Chuo-ku, Kobe 650-0017, Japan.ORCID 0000-0002-0290-3137
Shinya IshikoDepartment of Pediatrics, Kobe University Graduate School of Medicine, 7-5-2 Kusunoki-cho, Chuo-ku, Kobe 650-0017, Japan.
Atsushi KondoDepartment of Pediatrics, Kobe University Graduate School of Medicine, 7-5-2 Kusunoki-cho, Chuo-ku, Kobe 650-0017, Japan.
Takeshi NinchojiDepartment of Pediatrics, Kobe University Graduate School of Medicine, 7-5-2 Kusunoki-cho, Chuo-ku, Kobe 650-0017, Japan.ORCID 0000-0001-7590-1522
China NaganoDepartment of Pediatrics, Kobe University Graduate School of Medicine, 7-5-2 Kusunoki-cho, Chuo-ku, Kobe 650-0017, Japan.ORCID 0000-0003-4946-1345
Hiroki TakedaDepartment of Pediatrics, Kobe University Graduate School of Medicine, 7-5-2 Kusunoki-cho, Chuo-ku, Kobe 650-0017, Japan.
Ai UnzakiKobe Children's Primary Emergency Medical Center, 1-4-1 Wakihamakaigandori, Chuo-ku, Kobe 651-0073, Japan.
Kazuto IshibashiKobe Children's Primary Emergency Medical Center, 1-4-1 Wakihamakaigandori, Chuo-ku, Kobe 651-0073, Japan.
Ichiro MoriokaDepartment of Pediatrics and Child Health, Nihon University School of Medicine, 30-1, Oyaguchi, Kami-cho, Itabashi-ku 173-8610, Japan.ORCID 0000-0002-5685-2670
Hiroaki NagaseDepartment of Pediatrics, Kobe University Graduate School of Medicine, 7-5-2 Kusunoki-cho, Chuo-ku, Kobe 650-0017, Japan.ORCID 0000-0002-9454-9680
Kazumoto IijimaDepartment of Pediatrics, Kobe University Graduate School of Medicine, 7-5-2 Kusunoki-cho, Chuo-ku, Kobe 650-0017, Japan.
Akihito IshidaKobe Children's Primary Emergency Medical Center, 1-4-1 Wakihamakaigandori, Chuo-ku, Kobe 651-0073, Japan.
Kobe University · JPNihon University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The coronavirus disease (COVID-19) pandemic altered environmental factors. We studied the impact of these changes on asthma exacerbation (AE) by comparing the AE-related environmental factors between COVID-19 (2020) and pre-COVID-19 (2011-2019) eras. Between 2011 and 2020, 278,465 children (<16 years old) visited our emergency department, and 7476 were diagnosed with AE. The number of patients showed spring and fall peaks in 2011-2019. Multivariate analyses showed significant positive relationships of the number of AE patients with the average temperature among all patients and 0-5-year-olds and with sulfur dioxide (SO

Indexed as

Air PollutantsAir PollutionAsthmaCOVID-19AdolescentChildChild, PreschoolEmergency Service, HospitalHumansJapanPandemicsSARS-CoV-2Sulfur DioxideAir PollutantsSulfur Dioxideair pollutionAsian dustcoronavirus diseasemeteorologypollenrespiratory infectionsocial isolationtyphoon

Identifiers

PMID34769923
PMCPMC8583023
OpenAlexW3210853080

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.