Evidence map›Paper›PMID 32183123›Full record

ArticleInternational journal of environmental research and public health2020

Later-Life Exposure to Moderate PM

Jing-Shiang Hwang, Tsuey-Hwa Hu

Abstract read
In one paragraph

Article in International journal of environmental research and public health, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

2 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. 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

2 authors.

Jing-Shiang HwangInstitute of Statistical Science, Academia Sinica, Taipei 11529, Taiwan.ORCID 0000-0002-5807-7583
Tsuey-Hwa HuInstitute of Statistical Science, Academia Sinica, Taipei 11529, Taiwan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundFew studies have directly estimated expected life loss attributable to lifetime exposure to fine particulate matter (PM

methodsWe used claims data from Taiwan's National Health Insurance to create 63 study cohorts of 1.91 million residents aged 60-79 years old residing in small areas where air quality monitoring stations are situated. The survival status of each person was followed from 2001 to 2016. We applied an extrapolation algorithm to estimate the lifetime survival function so that we could directly estimate life expectancy (LE) and the lifetime exposure to PM

resultsOlder adults who lived in an area with a higher lifetime weighted average PM

conclusionThis study provides strong evidence that later-life exposure to moderate PM

Indexed as

Air PollutantsAir PollutionEnvironmental ExposureLife ExpectancyAgedFemaleHumansMaleMiddle AgedParticulate MatterTaiwanAir PollutantsParticulate Matterair pollution health effectsexpected years of life lostlong-term PM2.5survival extrapolation

Identifiers

PMID32183123
PMCPMC7143176

What OpenQuestion holds

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Registered trials

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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.