Impact of ambient humidity on child health: a systematic review.

<h4>Background and objectives</h4>Changes in relative humidity, along with other meteorological factors, accompany ongoing climate change and play a significant role in weather-related health outcomes, particularly among children. The purpose of this review is to improve our understandin...

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Main Authors: Jinghong Gao, Yunzong Sun, Yaogui Lu, Liping Li
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2014-01-01
Series:PLoS ONE
Online Access:https://doi.org/10.1371/journal.pone.0112508
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author Jinghong Gao
Yunzong Sun
Yaogui Lu
Liping Li
author_facet Jinghong Gao
Yunzong Sun
Yaogui Lu
Liping Li
author_sort Jinghong Gao
collection DOAJ
description <h4>Background and objectives</h4>Changes in relative humidity, along with other meteorological factors, accompany ongoing climate change and play a significant role in weather-related health outcomes, particularly among children. The purpose of this review is to improve our understanding of the relationship between ambient humidity and child health, and to propose directions for future research.<h4>Methods</h4>A comprehensive search of electronic databases (PubMed, Medline, Web of Science, ScienceDirect, OvidSP and EBSCO host) and review of reference lists, to supplement relevant studies, were conducted in March 2013. All identified records were selected based on explicit inclusion criteria. We extracted data from the included studies using a pre-designed data extraction form, and then performed a quality assessment. Various heterogeneities precluded a formal quantitative meta-analysis, therefore, evidence was compiled using descriptive summaries.<h4>Results</h4>Out of a total of 3797 identified records, 37 papers were selected for inclusion in this review. Among the 37 studies, 35% were focused on allergic diseases and 32% on respiratory system diseases. Quality assessment revealed 78% of the studies had reporting quality scores above 70%, and all findings demonstrated that ambient humidity generally plays an important role in the incidence and prevalence of climate-sensitive diseases among children.<h4>Conclusions</h4>With climate change, there is a significant impact of ambient humidity on child health, especially for climate-sensitive infectious diseases, diarrhoeal diseases, respiratory system diseases, and pediatric allergic diseases. However, some inconsistencies in the direction and magnitude of the effects are observed.
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spelling doaj-art-7adf50f74f2040c8a68ee6097a443ef72025-07-30T05:31:19ZengPublic Library of Science (PLoS)PLoS ONE1932-62032014-01-01912e11250810.1371/journal.pone.0112508Impact of ambient humidity on child health: a systematic review.Jinghong GaoYunzong SunYaogui LuLiping Li<h4>Background and objectives</h4>Changes in relative humidity, along with other meteorological factors, accompany ongoing climate change and play a significant role in weather-related health outcomes, particularly among children. The purpose of this review is to improve our understanding of the relationship between ambient humidity and child health, and to propose directions for future research.<h4>Methods</h4>A comprehensive search of electronic databases (PubMed, Medline, Web of Science, ScienceDirect, OvidSP and EBSCO host) and review of reference lists, to supplement relevant studies, were conducted in March 2013. All identified records were selected based on explicit inclusion criteria. We extracted data from the included studies using a pre-designed data extraction form, and then performed a quality assessment. Various heterogeneities precluded a formal quantitative meta-analysis, therefore, evidence was compiled using descriptive summaries.<h4>Results</h4>Out of a total of 3797 identified records, 37 papers were selected for inclusion in this review. Among the 37 studies, 35% were focused on allergic diseases and 32% on respiratory system diseases. Quality assessment revealed 78% of the studies had reporting quality scores above 70%, and all findings demonstrated that ambient humidity generally plays an important role in the incidence and prevalence of climate-sensitive diseases among children.<h4>Conclusions</h4>With climate change, there is a significant impact of ambient humidity on child health, especially for climate-sensitive infectious diseases, diarrhoeal diseases, respiratory system diseases, and pediatric allergic diseases. However, some inconsistencies in the direction and magnitude of the effects are observed.https://doi.org/10.1371/journal.pone.0112508
spellingShingle Jinghong Gao
Yunzong Sun
Yaogui Lu
Liping Li
Impact of ambient humidity on child health: a systematic review.
PLoS ONE
title Impact of ambient humidity on child health: a systematic review.
title_full Impact of ambient humidity on child health: a systematic review.
title_fullStr Impact of ambient humidity on child health: a systematic review.
title_full_unstemmed Impact of ambient humidity on child health: a systematic review.
title_short Impact of ambient humidity on child health: a systematic review.
title_sort impact of ambient humidity on child health a systematic review
url https://doi.org/10.1371/journal.pone.0112508
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AT lipingli impactofambienthumidityonchildhealthasystematicreview