Association between Noise Exposure and Hyperthyroidism Risk: A Retrospective Case-Control Study

Background: Environmental and lifestyle factors may influence hyperthyroidism prevalence. This research sought to explore the association between noise exposure and the risk of hyperthyroidism. Methods: This retrospective case–control study was conducted in two hospitals in China between January 202...

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Main Authors: Ming Gao, Jianing Yi, Luyao Liu, Lin Xu
Format: Article
Language:English
Published: Wolters Kluwer Medknow Publications 2025-05-01
Series:Noise and Health
Subjects:
Online Access:https://journals.lww.com/10.4103/nah.nah_165_24
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author Ming Gao
Jianing Yi
Luyao Liu
Lin Xu
author_facet Ming Gao
Jianing Yi
Luyao Liu
Lin Xu
author_sort Ming Gao
collection DOAJ
description Background: Environmental and lifestyle factors may influence hyperthyroidism prevalence. This research sought to explore the association between noise exposure and the risk of hyperthyroidism. Methods: This retrospective case–control study was conducted in two hospitals in China between January 2022 and December 2023. Among the 128 participants enrolled, 64 were hyperthyroidism patients (the hyperthyroidism group), and 64 had normal thyroid function (the control group). The variables compared between the groups included body mass index (BMI), residence areas (urban/rural), average noise levels, noise compliance rates, iodized salt intake, and anxiety levels (Self-Rating Anxiety Scale, SAS). Multivariable logistic regression was performed to identify the risk factors for hyperthyroidism. Results: The hyperthyroidism group showed significantly higher residential noise level, SAS score, excessive iodized salt intake rate, and urban residential rate compared with the control group (P < 0.05). The hyperthyroidism group also showed a lower noise compliance rate and BMI compared with the control group (P < 0.05). Urban participants exhibited higher noise levels, excessive iodized salt intake rate, hyperthyroidism incidence, SAS score, and lower noise compliance rates compared with the rural participants (P < 0.05). Logistic regression analysis revealed that high noise level (OR = 1.103, 95% CI 1.024–1.187) and high anxiety level (OR = 1.292, 95% CI 1.136–1.329) are risk factors for hyperthyroidism. High noise compliance rate (OR = 0.787, 95% CI 0.060–0.845) and rural residence (OR = 0.643, 95% CI 0.078–0.829) are protective factors for hyperthyroidism. Conclusion: This study underscored noise exposure and anxiety as modifiable risk factors for hyperthyroidism. Strict environmental noise regulations and enhanced public health education are necessary to reduce the risk of hyperthyroidism.
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spelling doaj-art-50cd89c295894d49821e97ac0cd339c72025-08-20T03:28:54ZengWolters Kluwer Medknow PublicationsNoise and Health1463-17412025-05-012712626827310.4103/nah.nah_165_24Association between Noise Exposure and Hyperthyroidism Risk: A Retrospective Case-Control StudyMing GaoJianing YiLuyao LiuLin XuBackground: Environmental and lifestyle factors may influence hyperthyroidism prevalence. This research sought to explore the association between noise exposure and the risk of hyperthyroidism. Methods: This retrospective case–control study was conducted in two hospitals in China between January 2022 and December 2023. Among the 128 participants enrolled, 64 were hyperthyroidism patients (the hyperthyroidism group), and 64 had normal thyroid function (the control group). The variables compared between the groups included body mass index (BMI), residence areas (urban/rural), average noise levels, noise compliance rates, iodized salt intake, and anxiety levels (Self-Rating Anxiety Scale, SAS). Multivariable logistic regression was performed to identify the risk factors for hyperthyroidism. Results: The hyperthyroidism group showed significantly higher residential noise level, SAS score, excessive iodized salt intake rate, and urban residential rate compared with the control group (P < 0.05). The hyperthyroidism group also showed a lower noise compliance rate and BMI compared with the control group (P < 0.05). Urban participants exhibited higher noise levels, excessive iodized salt intake rate, hyperthyroidism incidence, SAS score, and lower noise compliance rates compared with the rural participants (P < 0.05). Logistic regression analysis revealed that high noise level (OR = 1.103, 95% CI 1.024–1.187) and high anxiety level (OR = 1.292, 95% CI 1.136–1.329) are risk factors for hyperthyroidism. High noise compliance rate (OR = 0.787, 95% CI 0.060–0.845) and rural residence (OR = 0.643, 95% CI 0.078–0.829) are protective factors for hyperthyroidism. Conclusion: This study underscored noise exposure and anxiety as modifiable risk factors for hyperthyroidism. Strict environmental noise regulations and enhanced public health education are necessary to reduce the risk of hyperthyroidism.https://journals.lww.com/10.4103/nah.nah_165_24hyperthyroidismnoise exposureanxietyiodized saltrisk factor
spellingShingle Ming Gao
Jianing Yi
Luyao Liu
Lin Xu
Association between Noise Exposure and Hyperthyroidism Risk: A Retrospective Case-Control Study
Noise and Health
hyperthyroidism
noise exposure
anxiety
iodized salt
risk factor
title Association between Noise Exposure and Hyperthyroidism Risk: A Retrospective Case-Control Study
title_full Association between Noise Exposure and Hyperthyroidism Risk: A Retrospective Case-Control Study
title_fullStr Association between Noise Exposure and Hyperthyroidism Risk: A Retrospective Case-Control Study
title_full_unstemmed Association between Noise Exposure and Hyperthyroidism Risk: A Retrospective Case-Control Study
title_short Association between Noise Exposure and Hyperthyroidism Risk: A Retrospective Case-Control Study
title_sort association between noise exposure and hyperthyroidism risk a retrospective case control study
topic hyperthyroidism
noise exposure
anxiety
iodized salt
risk factor
url https://journals.lww.com/10.4103/nah.nah_165_24
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AT jianingyi associationbetweennoiseexposureandhyperthyroidismriskaretrospectivecasecontrolstudy
AT luyaoliu associationbetweennoiseexposureandhyperthyroidismriskaretrospectivecasecontrolstudy
AT linxu associationbetweennoiseexposureandhyperthyroidismriskaretrospectivecasecontrolstudy