Evidence map›Paper›PMID 35433077›Full record

ArticleChina CDC weekly2022

A Time-Series Analysis on the Association Between Fine Particulate Matter and Daily Mortality - Shijiazhuang City, Hebei Province, China, 2015-2020.

Mingyang Guan, Chengyao Sun, Dajing Tang, Hui Kang, Fengge Chen

Open access · greenAbstract read
In one paragraph

Article in China CDC weekly, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
0.3field-weighted citation impact, top 44% 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

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 3 citations in OpenAlex.

  1. Pooled it
  2. Short-term effects of ambient PMJournal of global health · 2026
    Article
  3. Short-term exposure to CO and NOFrontiers in public health · 2026
    Article
  4. Mortality Burden Due to Short-term Exposure to Fine Particulate Matter in Korea.Journal of preventive medicine and public health = Yebang Uihakhoe chi · 2024
    Article
  5. Associations between short-term PMFrontiers in public health · 2023
    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 2 institutions in 1 country.

Mingyang GuanShijiazhuang Center for Disease Control and Prevention, Shijiazhuang, Hebei, China.
Chengyao SunNorth China University of Science and Technology, Tangshan, Hebei, China.
Dajing TangNorth China University of Science and Technology, Tangshan, Hebei, China.
Hui KangShijiazhuang Center for Disease Control and Prevention, Shijiazhuang, Hebei, China.
Fengge ChenShijiazhuang Center for Disease Control and Prevention, Shijiazhuang, Hebei, China.
Hebei Provincial Center for Disease Control and Prevention · CNNorth China University of Science and Technology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Shijiazhuang is one of the most polluted cities in China, but few studies have investigated the acute impact of fine particulate matter (PM Methods: We obtained air quality data from Shijiazhuang Ecology and Environment Bureau, meteorological data from Shijiazhuang Meteorological Bureau, and mortality data from Shijiazhuang CDC's Cause of Death Reporting System for our analyses. We used a quasi-Poisson regression generalized additive model to assess excess risk of death for a single time-lag and for moving average time-lags of 0-7 days, stratifying by year, sex, age, and education. Results: There were 76,859 non-accidental deaths recorded in Shijiazhuang during the study period. The daily concentration of PM Conclusion: Although PM

Indexed as

air pollutionmortalityPM2.5

Identifiers

PMID35433077
PMCPMC9005476
OpenAlexW4224239874

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.