Evidence map›Paper›PMID 34912771›Full record

ArticleFrontiers in public health2021

The First Attempt to Reevaluate Radon and Thoron Exposure in Gansu Province Study Using Radon-Thoron Discriminating Measurement Technique.

Hiromi Kudo, Shinji Yoshinaga, Xiaoliang Li, Shujie Lei, Shouzhi Zhang, Quanfu Sun, Chihaya Koriyama, Suminori Akiba, Shinji Tokonami

Open access · goldAbstract read
In one paragraph

Article in Frontiers in 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, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 pooled it
0.9field-weighted citation impact, top 26% 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, 1 synthesis or guideline pooled it, 7 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Modeling: Activity Concentration of Radon, Thoron, and Their Decay Products in Closed Systems.International journal of environmental research and 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

9 authors at 4 institutions in 2 countries.

Hiromi KudoGraduate School of Health Sciences, Hirosaki University, Hirosaki, Japan.
Shinji YoshinagaResearch Institute for Radiation Biology and Medicine, Hiroshima University, Hiroshima, Japan.
Xiaoliang LiNational Institute for Radiological Protection, Chinese Center for Disease Control and Prevention, Beijing, China.
Shujie LeiNational Institute for Radiological Protection, Chinese Center for Disease Control and Prevention, Beijing, China.
Shouzhi ZhangNational Institute for Radiological Protection, Chinese Center for Disease Control and Prevention, Beijing, China.
Quanfu SunNational Institute for Radiological Protection, Chinese Center for Disease Control and Prevention, Beijing, China.
Chihaya KoriyamaGraduate School of Medical and Dental Sciences, Kagoshima University, Kagoshima, Japan.
Suminori AkibaKagoshima University, Kagoshima, Japan.
Shinji TokonamiInstitute of Radiation Emergency Medicine, Hirosaki University, Hirosaki, Japan.
National Institute for Radiological Protection · CNHirosaki University · JPKagoshima University · JPNational Institutes for Quantum and Radiological Science and Technology · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Although the epidemiological studies provide evidence for an increased risk of lung cancer risk associated with residential radon, an issue of radon-thoron discrimination remains to be solved. In this study, an updated evaluation of lung cancer risk among the residents in Gansu, China was performed where one of the major epidemiological studies on indoor radon demonstrated an increased risk of lung cancer. We analyzed data from a hospital-based case-control study that included 30 lung cancer cases and 39 controls with special attention to internal exposure assessment based on the discriminative measurement technique of radon isotopes. Results from the analyses showed non-significant increased lung cancer risks; odds ratios (

Indexed as

Air Pollutants, RadioactiveAir Pollution, IndoorLung NeoplasmsRadiation MonitoringRadonCase-Control StudiesHumansAir Pollutants, RadioactiveRadoncase-control studylung cancerradonresidentialthoron

Identifiers

PMID34912771
PMCPMC8666718
OpenAlexW3215240999

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.