Association between Smoking during Pregnancy and Short Root Anomaly in Offspring

Short root anomaly (SRA) is a dental anomaly with short dental roots and its pathogenesis is poorly understood. This study investigated the association between maternal smoking during pregnancy and SRA in offspring. A survey was conducted on 558 children aged 8–16 years from two public schools in Ul...

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Autores principales:	Yuki Sagawa, Takuya Ogawa, Yusuke Matsuyama, Junka Nakagawa Kang, Miyu Yoshizawa Araki, Yuko Unnai Yasuda, Tsasan Tumurkhuu, Ganjargal Ganburged, Amarsaikhan Bazar, Toshihiro Tanaka, Takeo Fujiwara, Keiji Moriyama
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	tobacco tooth development dental morphology dental public health epidemiology community dentistry Medicine R
Acceso en línea:	https://doaj.org/article/1c590c4fd5dd48c284fbd60dea492f5f
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spelling	oai:doaj.org-article:1c590c4fd5dd48c284fbd60dea492f5f2021-11-11T16:45:29ZAssociation between Smoking during Pregnancy and Short Root Anomaly in Offspring10.3390/ijerph1821116621660-46011661-7827https://doaj.org/article/1c590c4fd5dd48c284fbd60dea492f5f2021-11-01T00:00:00Zhttps://www.mdpi.com/1660-4601/18/21/11662https://doaj.org/toc/1661-7827https://doaj.org/toc/1660-4601Short root anomaly (SRA) is a dental anomaly with short dental roots and its pathogenesis is poorly understood. This study investigated the association between maternal smoking during pregnancy and SRA in offspring. A survey was conducted on 558 children aged 8–16 years from two public schools in Ulaanbaatar, Mongolia. SRA was diagnosed using cases with a root-crown ratio of maxillary central incisors of ≤1.0. A questionnaire survey was conducted to assess maternal lifestyle habits. Multiple logistic regression was used to analyse the association between maternal smoking during pregnancy and SRA in offspring after adjusting for possible confounders. The prevalence of SRA in these children was 14.2%. Children whose mothers smoked from pregnancy to date were found to be 4.95 times (95% confidence interval [CI]: 1.65–14.79) more likely to have SRA than those whose mothers never smoked, after adjusting for possible confounders. Additionally, children whose mothers had been exposed to passive smoking during pregnancy were found to be 1.86 times (95% CI: 1.02–3.40) more likely to have SRA than those whose mothers had not been exposed to passive smoke. Our population-based study suggests that maternal and passive smoking exposure during pregnancy can affect tooth root formation in children.Yuki SagawaTakuya OgawaYusuke MatsuyamaJunka Nakagawa KangMiyu Yoshizawa ArakiYuko Unnai YasudaTsasan TumurkhuuGanjargal GanburgedAmarsaikhan BazarToshihiro TanakaTakeo FujiwaraKeiji MoriyamaMDPI AGarticletobaccotooth developmentdental morphologydental public healthepidemiologycommunity dentistryMedicineRENInternational Journal of Environmental Research and Public Health, Vol 18, Iss 11662, p 11662 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	tobacco tooth development dental morphology dental public health epidemiology community dentistry Medicine R
spellingShingle	tobacco tooth development dental morphology dental public health epidemiology community dentistry Medicine R Yuki Sagawa Takuya Ogawa Yusuke Matsuyama Junka Nakagawa Kang Miyu Yoshizawa Araki Yuko Unnai Yasuda Tsasan Tumurkhuu Ganjargal Ganburged Amarsaikhan Bazar Toshihiro Tanaka Takeo Fujiwara Keiji Moriyama Association between Smoking during Pregnancy and Short Root Anomaly in Offspring
description	Short root anomaly (SRA) is a dental anomaly with short dental roots and its pathogenesis is poorly understood. This study investigated the association between maternal smoking during pregnancy and SRA in offspring. A survey was conducted on 558 children aged 8–16 years from two public schools in Ulaanbaatar, Mongolia. SRA was diagnosed using cases with a root-crown ratio of maxillary central incisors of ≤1.0. A questionnaire survey was conducted to assess maternal lifestyle habits. Multiple logistic regression was used to analyse the association between maternal smoking during pregnancy and SRA in offspring after adjusting for possible confounders. The prevalence of SRA in these children was 14.2%. Children whose mothers smoked from pregnancy to date were found to be 4.95 times (95% confidence interval [CI]: 1.65–14.79) more likely to have SRA than those whose mothers never smoked, after adjusting for possible confounders. Additionally, children whose mothers had been exposed to passive smoking during pregnancy were found to be 1.86 times (95% CI: 1.02–3.40) more likely to have SRA than those whose mothers had not been exposed to passive smoke. Our population-based study suggests that maternal and passive smoking exposure during pregnancy can affect tooth root formation in children.
format	article
author	Yuki Sagawa Takuya Ogawa Yusuke Matsuyama Junka Nakagawa Kang Miyu Yoshizawa Araki Yuko Unnai Yasuda Tsasan Tumurkhuu Ganjargal Ganburged Amarsaikhan Bazar Toshihiro Tanaka Takeo Fujiwara Keiji Moriyama
author_facet	Yuki Sagawa Takuya Ogawa Yusuke Matsuyama Junka Nakagawa Kang Miyu Yoshizawa Araki Yuko Unnai Yasuda Tsasan Tumurkhuu Ganjargal Ganburged Amarsaikhan Bazar Toshihiro Tanaka Takeo Fujiwara Keiji Moriyama
author_sort	Yuki Sagawa
title	Association between Smoking during Pregnancy and Short Root Anomaly in Offspring
title_short	Association between Smoking during Pregnancy and Short Root Anomaly in Offspring
title_full	Association between Smoking during Pregnancy and Short Root Anomaly in Offspring
title_fullStr	Association between Smoking during Pregnancy and Short Root Anomaly in Offspring
title_full_unstemmed	Association between Smoking during Pregnancy and Short Root Anomaly in Offspring
title_sort	association between smoking during pregnancy and short root anomaly in offspring
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/1c590c4fd5dd48c284fbd60dea492f5f
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Association between Smoking during Pregnancy and Short Root Anomaly in Offspring

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