Evidence map›Paper›PMID 31663168›Full record

ArticleIndoor air2020

Wellbuilt for wellbeing: Controlling relative humidity in the workplace matters for our health.

Javad Razjouyan, Hyoki Lee, Brian Gilligan, Casey Lindberg, Hung Nguyen, Kelli Canada, Alex Burton, Amir Sharafkhaneh, Karthik Srinivasan, Faiz Currim and 9 more

Abstract read
In one paragraph

Article in Indoor air, 2020. 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
–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

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

  1. Pooled it
  2. Impact of PMAnnals of medicine · 2025
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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

19 authors.

Javad RazjouyanInterdisciplinary Consortium on Ambulatory Motion Performance (iCAMP), Michael E. DeBakey Department of Surgery, Baylor College of Medicine, Houston, TX, USA.ORCID 0000-0003-1157-159X
Hyoki LeeInterdisciplinary Consortium on Ambulatory Motion Performance (iCAMP), Michael E. DeBakey Department of Surgery, Baylor College of Medicine, Houston, TX, USA.
Brian GilliganU.S. General Services Administration, Washington, DC, USA.
Casey LindbergCollege of Architecture, Planning and Landscape Architecture, UArizona Institute on Place, Wellbeing & Performance, University of Arizona, Tucson, AZ, USA.
Hung NguyenInterdisciplinary Consortium on Ambulatory Motion Performance (iCAMP), Michael E. DeBakey Department of Surgery, Baylor College of Medicine, Houston, TX, USA.
Kelli CanadaLMI, Tysons, VA, USA.
Alex BurtonDepartment of Biomedical Engineering, University of Arizona, Tucson, AZ, USA.
Amir SharafkhanehPulmonary, Critical Medicine and Sleep Medicine, Department of Medicine, Baylor College of Medicine, Houston, TX, USA.
Karthik SrinivasanCenter for Business Intelligence and Analytics, University of Arizona, Tucson, AZ, USA.
Faiz CurrimCenter for Business Intelligence and Analytics, University of Arizona, Tucson, AZ, USA.
Sudha RamCenter for Business Intelligence and Analytics, University of Arizona, Tucson, AZ, USA.
Matthias R MehlDepartment of Psychology, University of Arizona, Tucson, AZ, USA.
Nicole GoebelAclima Inc., San Francisco, CA, USA.
Melisa LundenAclima Inc., San Francisco, CA, USA.
Seema BhangarSeema Bhangar Consulting, Inc., Oakland, CA, USA.
Judith HeerwagenU.S. General Services Administration, Washington, DC, USA.
Kevin KampschroerU.S. General Services Administration, Washington, DC, USA.
Esther M SternbergUniversity of Arizona Institute on Place, Wellbeing & Performance, Andrew Weil Center for Integrative Medicine, University of Arizona, Tucson, AZ, USA.
Bijan NajafiMichael E. DeBakey VA Medical Center, Houston, TX, USA.ORCID 0000-0002-0320-8101

Funding

Phase II STTR: Portable Device for Telecare Monitoring of Elderly PeopleR42AG032748 · NIA · BIOSENSICS, LLC · PI GWIN, JOSEPH T, MOHLER, MARTHA JANE · 2012 to 2016
$2.7M
National Institutes of Health/National Institute on Aging 2R42AG032748
6 · The paper itself

Abstract

This study offers a new perspective on the role of relative humidity in strategies to improve the health and wellbeing of office workers. A lack of studies of sufficient participant size and diversity relating relative humidity (RH) to measured health outcomes has been a driving factor in relaxing thermal comfort standards for RH and removing a lower limit for dry air. We examined the association between RH and objectively measured stress responses, physical activity (PA), and sleep quality. A diverse group of office workers (n = 134) from four well-functioning federal buildings wore chest-mounted heart rate variability monitors for three consecutive days, while at the same time, RH and temperature (T) were measured in their workplaces. Those who spent the majority of their time at the office in conditions of 30%-60% RH experienced 25% less stress at the office than those who spent the majority of their time in drier conditions. Further, a correlational study of our stress response suggests optimal values for RH may exist within an even narrower range around 45%. Finally, we found an indirect effect of objectively measured poorer sleep quality, mediated by stress responses, for those outside this range.

Indexed as

HumidityOccupational HealthWorkplaceHumanshealthoffice workersrelative humiditysleep qualitystress responseswearable sensors

Identifiers

PMID31663168
PMCPMC6973066

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.