Defining skin aging and its risk factors: a systematic review and meta-analysis

Abstract Skin aging has been defined to encompass both intrinsic and extrinsic aging, with extrinsic aging effected by environmental influences and overlaying the effects of chronological aging. The risk factors of skin aging have been studied previously, using methods of quantifying skin aging. How...

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Autores principales: Qi Yi Ambrose Wong, Fook Tim Chew
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/c7fa46d59a9d4506b399e1efbb9716e5
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spelling oai:doaj.org-article:c7fa46d59a9d4506b399e1efbb9716e52021-11-14T12:19:20ZDefining skin aging and its risk factors: a systematic review and meta-analysis10.1038/s41598-021-01573-z2045-2322https://doaj.org/article/c7fa46d59a9d4506b399e1efbb9716e52021-11-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-01573-zhttps://doaj.org/toc/2045-2322Abstract Skin aging has been defined to encompass both intrinsic and extrinsic aging, with extrinsic aging effected by environmental influences and overlaying the effects of chronological aging. The risk factors of skin aging have been studied previously, using methods of quantifying skin aging. However, these studies have yet to be reviewed. To better understand skin aging risk factors and collate the available data, we aimed to conduct a systematic review and meta-analysis. We conducted our systematic review in compliance with Preferred Reporting Item for Systematic Review and Meta-Analyses (PRISMA) guidelines. Embase, PubMed and Web of Science databases were searched in October 2020 using specific search strategies. Where odds ratios were reported, meta-analyses were conducted using the random effects model. Otherwise, significant factors were reported in this review. We identified seven notable risk factors for various skin aging phenotypes: age, gender, ethnicity, air pollution, nutrition, smoking, sun exposure. This review’s results will guide future works, such as those aiming to examine the interaction between genetic and environmental influences.Qi Yi Ambrose WongFook Tim ChewNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-13 (2021)
institution DOAJ
collection DOAJ
language EN
topic Medicine
R
Science
Q
spellingShingle Medicine
R
Science
Q
Qi Yi Ambrose Wong
Fook Tim Chew
Defining skin aging and its risk factors: a systematic review and meta-analysis
description Abstract Skin aging has been defined to encompass both intrinsic and extrinsic aging, with extrinsic aging effected by environmental influences and overlaying the effects of chronological aging. The risk factors of skin aging have been studied previously, using methods of quantifying skin aging. However, these studies have yet to be reviewed. To better understand skin aging risk factors and collate the available data, we aimed to conduct a systematic review and meta-analysis. We conducted our systematic review in compliance with Preferred Reporting Item for Systematic Review and Meta-Analyses (PRISMA) guidelines. Embase, PubMed and Web of Science databases were searched in October 2020 using specific search strategies. Where odds ratios were reported, meta-analyses were conducted using the random effects model. Otherwise, significant factors were reported in this review. We identified seven notable risk factors for various skin aging phenotypes: age, gender, ethnicity, air pollution, nutrition, smoking, sun exposure. This review’s results will guide future works, such as those aiming to examine the interaction between genetic and environmental influences.
format article
author Qi Yi Ambrose Wong
Fook Tim Chew
author_facet Qi Yi Ambrose Wong
Fook Tim Chew
author_sort Qi Yi Ambrose Wong
title Defining skin aging and its risk factors: a systematic review and meta-analysis
title_short Defining skin aging and its risk factors: a systematic review and meta-analysis
title_full Defining skin aging and its risk factors: a systematic review and meta-analysis
title_fullStr Defining skin aging and its risk factors: a systematic review and meta-analysis
title_full_unstemmed Defining skin aging and its risk factors: a systematic review and meta-analysis
title_sort defining skin aging and its risk factors: a systematic review and meta-analysis
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/c7fa46d59a9d4506b399e1efbb9716e5
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