Association of sex with the global burden of vision impairment caused by neonatal preterm birth: An analysis from the global burden of disease study 2019

AimsTo investigate the sex-specific global burden of neonatal preterm birth (NPB) vision impairment by year, age, and socioeconomic status using years lived with disability (YLDs).MethodsThe global, regional, and national sex-specific YLD numbers, crude YLD rates, and age-standardized YLD rates of N...

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Main Authors: Xin Ye, Jun Wang, Xiaxing Zhong, Wangli Qiu, Shangchao Yang, Shucheng He, Lixia Lou, Lijun Shen
Format: Article
Language:English
Published: Frontiers Media S.A. 2022-07-01
Series:Frontiers in Public Health
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fpubh.2022.938228/full
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author Xin Ye
Jun Wang
Xiaxing Zhong
Wangli Qiu
Shangchao Yang
Shucheng He
Lixia Lou
Lijun Shen
author_facet Xin Ye
Jun Wang
Xiaxing Zhong
Wangli Qiu
Shangchao Yang
Shucheng He
Lixia Lou
Lijun Shen
author_sort Xin Ye
collection DOAJ
description AimsTo investigate the sex-specific global burden of neonatal preterm birth (NPB) vision impairment by year, age, and socioeconomic status using years lived with disability (YLDs).MethodsThe global, regional, and national sex-specific YLD numbers, crude YLD rates, and age-standardized YLD rates of NPB-related moderate and severe vision loss and blindness were obtained from the Global Burden of Disease Study 2019. The Wilcoxon test and linear regression were used to investigate the relationship between sex difference in age-standardized YLD rates and the Human Development Index (HDI).ResultsBetween 1990 and 2019, the gender disparity in age-standardized YLD rates for NPB-related vision impairment remained stable, increasing from 10.2 [95% uncertainty interval (UI) 6.7–14.6] to 10.4 (95% UI 6.9–15.0) for men and 10.3 (95% UI 6.8–14.7) to 10.7 (95% UI 7.2–15.1) for women, with women consistently having higher age-standardized YLD rates. Between the ages of 25 and 75, women had higher YLD rates than males, with the biggest disparity in the 60–64 age group. In 2019, sex difference in age-standardized YLD rates across 195 nations was statistically significant. Women had higher age-standardized YLD rates than men in both low (Z = −3.53, p < 0.001) and very high HDI countries (Z = −4.75, p < 0.001). Additionally, age-standardized YLD rates were found to be adversely associated with HDI (male: Standardized β = −0.435, female: Standardized β = −0.440; p < 0.001).ConclusionDespite advancements in worldwide NPB health care, sexual differences in NPB-related vision impairment burden showed little change. Female had higher burden than male, particularly in low and very high socioeconomic status countries.
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spelling doaj.art-e94702bb6d6f47adaf34493e4229fd702022-12-22T00:58:45ZengFrontiers Media S.A.Frontiers in Public Health2296-25652022-07-011010.3389/fpubh.2022.938228938228Association of sex with the global burden of vision impairment caused by neonatal preterm birth: An analysis from the global burden of disease study 2019Xin Ye0Jun Wang1Xiaxing Zhong2Wangli Qiu3Shangchao Yang4Shucheng He5Lixia Lou6Lijun Shen7School of Ophthalmology and Eye Hospital, Wenzhou Medical University, Wenzhou, ChinaSchool of Ophthalmology and Eye Hospital, Wenzhou Medical University, Wenzhou, ChinaSchool of Ophthalmology and Eye Hospital, Wenzhou Medical University, Wenzhou, ChinaSchool of Ophthalmology and Eye Hospital, Wenzhou Medical University, Wenzhou, ChinaSchool of Ophthalmology and Eye Hospital, Wenzhou Medical University, Wenzhou, ChinaSchool of Ophthalmology and Eye Hospital, Wenzhou Medical University, Wenzhou, ChinaEye Center, School of Medicine, The Second Affiliated Hospital of Zhejiang University, Hangzhou, ChinaSchool of Ophthalmology and Eye Hospital, Wenzhou Medical University, Wenzhou, ChinaAimsTo investigate the sex-specific global burden of neonatal preterm birth (NPB) vision impairment by year, age, and socioeconomic status using years lived with disability (YLDs).MethodsThe global, regional, and national sex-specific YLD numbers, crude YLD rates, and age-standardized YLD rates of NPB-related moderate and severe vision loss and blindness were obtained from the Global Burden of Disease Study 2019. The Wilcoxon test and linear regression were used to investigate the relationship between sex difference in age-standardized YLD rates and the Human Development Index (HDI).ResultsBetween 1990 and 2019, the gender disparity in age-standardized YLD rates for NPB-related vision impairment remained stable, increasing from 10.2 [95% uncertainty interval (UI) 6.7–14.6] to 10.4 (95% UI 6.9–15.0) for men and 10.3 (95% UI 6.8–14.7) to 10.7 (95% UI 7.2–15.1) for women, with women consistently having higher age-standardized YLD rates. Between the ages of 25 and 75, women had higher YLD rates than males, with the biggest disparity in the 60–64 age group. In 2019, sex difference in age-standardized YLD rates across 195 nations was statistically significant. Women had higher age-standardized YLD rates than men in both low (Z = −3.53, p < 0.001) and very high HDI countries (Z = −4.75, p < 0.001). Additionally, age-standardized YLD rates were found to be adversely associated with HDI (male: Standardized β = −0.435, female: Standardized β = −0.440; p < 0.001).ConclusionDespite advancements in worldwide NPB health care, sexual differences in NPB-related vision impairment burden showed little change. Female had higher burden than male, particularly in low and very high socioeconomic status countries.https://www.frontiersin.org/articles/10.3389/fpubh.2022.938228/fullneonatal preterm birth (NPB)Global Burden of Diseaseyears lived with disability (YLDs)Human Development Index (HDI)sex difference
spellingShingle Xin Ye
Jun Wang
Xiaxing Zhong
Wangli Qiu
Shangchao Yang
Shucheng He
Lixia Lou
Lijun Shen
Association of sex with the global burden of vision impairment caused by neonatal preterm birth: An analysis from the global burden of disease study 2019
Frontiers in Public Health
neonatal preterm birth (NPB)
Global Burden of Disease
years lived with disability (YLDs)
Human Development Index (HDI)
sex difference
title Association of sex with the global burden of vision impairment caused by neonatal preterm birth: An analysis from the global burden of disease study 2019
title_full Association of sex with the global burden of vision impairment caused by neonatal preterm birth: An analysis from the global burden of disease study 2019
title_fullStr Association of sex with the global burden of vision impairment caused by neonatal preterm birth: An analysis from the global burden of disease study 2019
title_full_unstemmed Association of sex with the global burden of vision impairment caused by neonatal preterm birth: An analysis from the global burden of disease study 2019
title_short Association of sex with the global burden of vision impairment caused by neonatal preterm birth: An analysis from the global burden of disease study 2019
title_sort association of sex with the global burden of vision impairment caused by neonatal preterm birth an analysis from the global burden of disease study 2019
topic neonatal preterm birth (NPB)
Global Burden of Disease
years lived with disability (YLDs)
Human Development Index (HDI)
sex difference
url https://www.frontiersin.org/articles/10.3389/fpubh.2022.938228/full
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