Evidence map›Paper›PMID 34009571›Full record

SynthesisEnvironmental science and pollution research international2021

Exposure to outdoor air pollution at different periods and the risk of leukemia: a meta-analysis.

Tong Wei, Rong Jiao, Rena Nakyeyune, Zhaoping Zang, Yi Shao, Yi Shen, Chen Niu, Lingyan Zhu, Xiaoli Ruan, Fen Liu

Abstract readMeta-AnalysisReview
PubMed Publisher
In one paragraph

Synthesis in Environmental science and pollution research international, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
0.7field-weighted citation impact, top 33% 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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 17 citations in OpenAlex.

  1. Benzene Exposure and Lung Cancer Risk: A Systematic Review and Meta-Analysis of Human Studies.International journal of environmental research and public health · 2024
    Pooled it
  2. Review
  3. Prognostic impact of PMiScience · 2026
    Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Exploring Urban Green Spaces' Effect against Traffic Exposure on Childhood Leukaemia Incidence.International journal of environmental research and public health · 2023
    Article
  9. 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

10 authors at 1 institution in 1 country.

Tong WeiDepartment of Epidemiology and Health Statistics, School of Public Health, Beijing Municipal Key Laboratory of Clinical Epidemiology, Capital Medical University, 10# Xitoutiao, Youanmenwai Street, Beijing, 100069, China.
Rong JiaoDepartment of Epidemiology and Health Statistics, School of Public Health, Beijing Municipal Key Laboratory of Clinical Epidemiology, Capital Medical University, 10# Xitoutiao, Youanmenwai Street, Beijing, 100069, China.
Rena NakyeyuneDepartment of Epidemiology and Health Statistics, School of Public Health, Beijing Municipal Key Laboratory of Clinical Epidemiology, Capital Medical University, 10# Xitoutiao, Youanmenwai Street, Beijing, 100069, China.
Zhaoping ZangDepartment of Epidemiology and Health Statistics, School of Public Health, Beijing Municipal Key Laboratory of Clinical Epidemiology, Capital Medical University, 10# Xitoutiao, Youanmenwai Street, Beijing, 100069, China.
Yi ShaoDepartment of Epidemiology and Health Statistics, School of Public Health, Beijing Municipal Key Laboratory of Clinical Epidemiology, Capital Medical University, 10# Xitoutiao, Youanmenwai Street, Beijing, 100069, China.
Yi ShenDepartment of Epidemiology and Health Statistics, School of Public Health, Beijing Municipal Key Laboratory of Clinical Epidemiology, Capital Medical University, 10# Xitoutiao, Youanmenwai Street, Beijing, 100069, China.
Chen NiuDepartment of Epidemiology and Health Statistics, School of Public Health, Beijing Municipal Key Laboratory of Clinical Epidemiology, Capital Medical University, 10# Xitoutiao, Youanmenwai Street, Beijing, 100069, China.
Lingyan ZhuDepartment of Epidemiology and Health Statistics, School of Public Health, Beijing Municipal Key Laboratory of Clinical Epidemiology, Capital Medical University, 10# Xitoutiao, Youanmenwai Street, Beijing, 100069, China.
Xiaoli RuanDepartment of Epidemiology and Health Statistics, School of Public Health, Beijing Municipal Key Laboratory of Clinical Epidemiology, Capital Medical University, 10# Xitoutiao, Youanmenwai Street, Beijing, 100069, China.
Fen LiuDepartment of Epidemiology and Health Statistics, School of Public Health, Beijing Municipal Key Laboratory of Clinical Epidemiology, Capital Medical University, 10# Xitoutiao, Youanmenwai Street, Beijing, 100069, China. liufen05@ccmu.edu.cn.
Capital Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The causes of leukemia remain largely unknown; our aims were to examine the association between the exposure to outdoor air pollution and leukemia risk and to explore the effect of this exposure during different periods of pregnancy and early life. We searched for all case-control and cohort studies published before February 20, 2021, which measured the risk of leukemia in relation to exposure to the air pollutants: particulate matter, benzene, nitrogen dioxide (NO

Indexed as

Air PollutantsAir PollutionLeukemiaEnvironmental ExposureFemaleHumansNitrogen DioxideParticulate MatterPregnancyAir PollutantsNitrogen DioxideParticulate MatterCancerEpidemiologyLeukemiaMeta-analysisOutdoor air pollutionSystematic review

Identifiers

PMID34009571
OpenAlexW3162872414

What OpenQuestion holds

Textmetadata
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.