Evidence map›Paper›PMID 41373027›Full record

ArticleHuman genomics2025

Genetic screening for hearing loss of 38,589 neonates with follow-up in South China.

Xia Gu, Runzhong Huang, Jie Xie, Congcong Shi, Yinchun Zhang, Zao Liang, Lu Wang, Dongfan Xiao, Guilong Yuan, Chuanfeng Li and 2 more

Abstract read
In one paragraph

Article in Human genomics, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

12 authors.

Xia Gu *Department of Neonatology, The Sixth Affiliated Hospital, Sun-Yat-Sen University, Guangzhou, 510655, China.
Runzhong Huang *Department of Neonatology, Shunde Women and Children's Hospital, Guangdong Medical University (Foshan Shunde Maternal and Child Health Care Hospital), Foshan, 528399, China.
Jie Xie *Institute of Sheng' An Precision Medicine, Guangzhou, 510440, China.
Congcong ShiDepartment of Neonatology, The Sixth Affiliated Hospital, Sun-Yat-Sen University, Guangzhou, 510655, China.
Yinchun ZhangDepartment of Neonatology, The Sixth Affiliated Hospital, Sun-Yat-Sen University, Guangzhou, 510655, China.
Zao LiangDepartment of Neonatology, The Sixth Affiliated Hospital, Sun-Yat-Sen University, Guangzhou, 510655, China.
Lu WangDepartment of Neonatology, The Sixth Affiliated Hospital, Sun-Yat-Sen University, Guangzhou, 510655, China.
Dongfan XiaoDepartment of Neonatology, The Sixth Affiliated Hospital, Sun-Yat-Sen University, Guangzhou, 510655, China.
Guilong YuanDepartment of Neonatology, Nanhai Maternity Child Healthcare Hospital of Foshan, Foshan, 528000, China.
Chuanfeng LiDepartments of Neonatology, Qujing Maternal and Child Healthcare Hospital, Yunnan, 654200, China. qjfyxselcf@163.com.
Jinjin ChenDepartment of Neonatology, Shunde Women and Children's Hospital, Guangdong Medical University (Foshan Shunde Maternal and Child Health Care Hospital), Foshan, 528399, China. 93223129@qq.com.
Hu HaoDepartment of Neonatology, The Sixth Affiliated Hospital, Sun-Yat-Sen University, Guangzhou, 510655, China. haohu@mail.sysu.edu.cn.

Funding

Guangzhou Science and technology planning project 2024B03J0191The Clinical research project of the Sixth Affiliated Hospital of Sun Yat-sen University 2023-063The Science and Technology Projects of Social Development in Zhuhai 2220004000325
6 · The paper itself

Abstract

backgroundHearing loss (HL) is a prevalent disease in children, and conventional neonatal hearing screening has a limited effect. The objective of this study was to analyze the frequency of frequent deafness-associated variants [GJB2, GJB3, SLC26A4, and MTRNR1 (12 S rRNA)] in neonates from South China and determine the risk of hereditary HL through combined genetic and hearing screening.

methodsA cohort of 38,589 neonates was enrolled between November 2019 and June 2022 in South China. All participants underwent genetic and hearing screenings. High-risk neonates were followed up, and data were analyzed to evaluate the correlation between genetic results and hearing outcomes.

resultsThe high-risk rate was 1.80% (694/38589), and the carrier rate was 24.20% (9338/38589). The most frequent allele was GJB2 c.109G > A (10.43%, 8049/77178), followed by GJB2 c.235delC (0.77%, 594/77178) and SLC26A4 c.919-2 A > C (0.50%, 385/77178). Of the 694 high-risk neonates, 403 participated in follow-up. The failure or recommended reexamination rate at the first hearing screening (48-72 h) was 50.38% (203/403), and the HL diagnosis rate at three months was 30.48% (42/140).

conclusionsThe carrier rates of deafness-related gene mutations in South China were determined. Additionally, certain high-risk neonates developed HL and benefited from follow-up and intervention. Genetic screening can improve early diagnosis and facilitate identification of late-onset cases, resulting in timely clinical recommendations.

Indexed as

DeafnessGenetic TestingChinaConnexin 26ConnexinsHearing TestsHumansInfant, NewbornMitochondrial ProteinsNeonatal ScreeningSulfate TransportersConnexin 26ConnexinsGJB2 protein, humanGJB3 protein, humanMitochondrial ProteinsSLC26A4 protein, humanSulfate TransportersCombined screeningFollow-up researchHearing lossNeonates’ hearing screeningNext-generation sequencing

Identifiers

PMID41373027
PMCPMC12801692

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LicenceCC BY-NC-ND
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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.