Quality of life of patients with asthma related to damp and moldy work environments

OBJECTIVE: Long-term outcomes of asthma related to exposure to workplace dampness are not well known. The aim of this study was to evaluate the quality of life (QOL) of patients with asthma related to damp and moldy workplaces and characterize factors influencing QOL. METHODS: Using a questionnaire,...

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Main Authors: Kirsi Karvala, Jukka Uitti, Ritva Luukkonen, Henrik Nordman
Format: Article
Language:English
Published: Nordic Association of Occupational Safety and Health (NOROSH) 2013-01-01
Series:Scandinavian Journal of Work, Environment & Health
Subjects:
Online Access: https://www.sjweh.fi/show_abstract.php?abstract_id=3289
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author Kirsi Karvala
Jukka Uitti
Ritva Luukkonen
Henrik Nordman
author_facet Kirsi Karvala
Jukka Uitti
Ritva Luukkonen
Henrik Nordman
author_sort Kirsi Karvala
collection DOAJ
description OBJECTIVE: Long-term outcomes of asthma related to exposure to workplace dampness are not well known. The aim of this study was to evaluate the quality of life (QOL) of patients with asthma related to damp and moldy workplaces and characterize factors influencing QOL. METHODS: Using a questionnaire, we followed 1267 patients previously examined for suspected occupational respiratory disease related to exposure to damp and moldy indoor environments. In addition to demographic and other background data, the questionnaire included sections on current employment status, QOL, anxiety and depression, somatization, hypochondria, and asthma medication. We compared the QOL of patients with occupational asthma (OA) with that of patients with work-exacerbated asthma (WEA) or symptoms without asthma. RESULTS: Impaired QOL was found among patients diagnosed with OA when they were compared with patients in corresponding environments with WEA or symptoms only. Not working and greater use of asthma medication were major determinants of worse QOL. Psychological factors did not explain the differences between the groups. CONCLUSIONS: OA induced by exposure to workplace moisture and molds is associated with QOL deterioration. The impairment is related to being unemployed (due to disability, retirement, job loss or other reasons) and the need for medication.
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spelling doaj.art-9f962341b1b5485696e0f43a49cfe1212022-12-21T23:45:52ZengNordic Association of Occupational Safety and Health (NOROSH)Scandinavian Journal of Work, Environment & Health0355-31401795-990X2013-01-013919610510.5271/sjweh.32893289Quality of life of patients with asthma related to damp and moldy work environmentsKirsi Karvala0Jukka UittiRitva LuukkonenHenrik NordmanFinnish Institute of Occupational Health, Topeliuksenkatu 41 a A, 00250 Helsinki, Finland.OBJECTIVE: Long-term outcomes of asthma related to exposure to workplace dampness are not well known. The aim of this study was to evaluate the quality of life (QOL) of patients with asthma related to damp and moldy workplaces and characterize factors influencing QOL. METHODS: Using a questionnaire, we followed 1267 patients previously examined for suspected occupational respiratory disease related to exposure to damp and moldy indoor environments. In addition to demographic and other background data, the questionnaire included sections on current employment status, QOL, anxiety and depression, somatization, hypochondria, and asthma medication. We compared the QOL of patients with occupational asthma (OA) with that of patients with work-exacerbated asthma (WEA) or symptoms without asthma. RESULTS: Impaired QOL was found among patients diagnosed with OA when they were compared with patients in corresponding environments with WEA or symptoms only. Not working and greater use of asthma medication were major determinants of worse QOL. Psychological factors did not explain the differences between the groups. CONCLUSIONS: OA induced by exposure to workplace moisture and molds is associated with QOL deterioration. The impairment is related to being unemployed (due to disability, retirement, job loss or other reasons) and the need for medication. https://www.sjweh.fi/show_abstract.php?abstract_id=3289 dampnessoccupational exposuredampmoldy environmentmoldy work environmentdamp work environmentoccupational exposurework-exacerbated asthmaexposureasthmamoldoccupational asthmaanxietydepressionsomatizationquality of lifework environment
spellingShingle Kirsi Karvala
Jukka Uitti
Ritva Luukkonen
Henrik Nordman
Quality of life of patients with asthma related to damp and moldy work environments
Scandinavian Journal of Work, Environment & Health
dampness
occupational exposure
damp
moldy environment
moldy work environment
damp work environment
occupational exposure
work-exacerbated asthma
exposure
asthma
mold
occupational asthma
anxiety
depression
somatization
quality of life
work environment
title Quality of life of patients with asthma related to damp and moldy work environments
title_full Quality of life of patients with asthma related to damp and moldy work environments
title_fullStr Quality of life of patients with asthma related to damp and moldy work environments
title_full_unstemmed Quality of life of patients with asthma related to damp and moldy work environments
title_short Quality of life of patients with asthma related to damp and moldy work environments
title_sort quality of life of patients with asthma related to damp and moldy work environments
topic dampness
occupational exposure
damp
moldy environment
moldy work environment
damp work environment
occupational exposure
work-exacerbated asthma
exposure
asthma
mold
occupational asthma
anxiety
depression
somatization
quality of life
work environment
url https://www.sjweh.fi/show_abstract.php?abstract_id=3289
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AT jukkauitti qualityoflifeofpatientswithasthmarelatedtodampandmoldyworkenvironments
AT ritvaluukkonen qualityoflifeofpatientswithasthmarelatedtodampandmoldyworkenvironments
AT henriknordman qualityoflifeofpatientswithasthmarelatedtodampandmoldyworkenvironments