Evidence map›Paper›PMID 38370148›Full record

ArticleWorld safety journal (Doniphan, Mo.)2023

The application of portable air cleaners in spaces occupied by vulnerable people during wildfire events.

Layne Willis, Julie Hart, Raja Nagisetty, Clay Comstock, David Gilkey, Daniel Autenrieth

Open access · greenAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in World safety journal (Doniphan, Mo.), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.3field-weighted citation impact, top 43% 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

1 citing paper in PubMed, 2 citations in OpenAlex.

  1. 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

6 authors at 2 institutions in 1 country.

Layne WillisDepartment of Safety, Health and Industrial Hygiene, Montana Technological University, Butte, MT 59701.
Julie HartDepartment of Safety, Health and Industrial Hygiene, Montana Technological University, Butte, MT 59701.
Raja NagisettyEnvironmental Engineering Department, Montana Technological University, Butte, MT 59701.
Clay ComstockLife Sciences Department, Salish Kootenai College, Pablo, MT 59855.
David GilkeyDepartment of Safety, Health and Industrial Hygiene, Montana Technological University, Butte, MT 59701.
Daniel AutenriethDepartment of Safety, Health and Industrial Hygiene, Montana Technological University, Butte, MT 59701.
Montana Technological University · USSalish Kootenai College · US

Funding

Research Core (Developmental Research Project Program)P20GM103474 · NIGMS · MONTANA STATE UNIVERSITY - BOZEMAN · PI Jeffrey Good · 2012 to 2026
$60.0M
ACL HHS T03OH008630NIGMS NIH HHS P20 GM103474
6 · The paper itself

Abstract

In this study, PM2.5 concentrations were collected and documented during wildfire smoke impacted days using PurpleAir PA-II sensors at three different locations in a community located in the northwestern United States. Each location was comprised of three co-located sensors with one sensor positioned outdoors, one sensor indoors, and one sensor indoors with an air cleaner in the room. The relationship between both indoor and outdoor PM2.5 concentrations provided evidence on the effectiveness of sheltering indoors from wildfire smoke events with and without an air purification system.

Indexed as

Portable Air CleanerPurpleAirWildfire Event

Identifiers

PMID38370148
PMCPMC10873862
OpenAlexW4382887153

What OpenQuestion holds

Textmetadata
LicenceTDM
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.