Authors : Dr. Arun Murugan S; Dr. Pavithra G; Dr. Priyadharshini M; Dr. Priya D; Dr. Priyadharshini S; Dr. Pushmitha P; Dr. Ramitha Enakshi Kumar; Dr. Rithika S; Dr. Rohit S; Dr. Roshini Joshiba J; Dr. Sangeetha B; Dr. Savitha S; Dr. Shririti S

Volume/Issue : Volume 10 - 2025, Issue 4 - April

Google Scholar : https://tinyurl.com/44kes5sx

Scribd : https://tinyurl.com/4mm57ra7

DOI : https://doi.org/10.38124/ijisrt/25apr1136

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Abstract : Objective: This study intends to explore mothers’ knowledge, beliefs and exposure concerning infant hearing loss in Chennai, Tamil Nadu.  Methodology: A Cross-sectional survey lasting for 2 months conducted at Government Medical College & Hospital, Omandurar Government Estate Chennai. The study involved 262 conveniently selected mothers of infants attending the tertiary care centre. A structured interviewer administered questionnaires were used to collect data which were prepared in English and translated into Tamil. Thereafter, data was entered into a Google form for statistical analysis purposes.  Results: Demographics: Most of the participants came from lower middle-class (46.2%) and upper lower-class (29.0%) backgrounds, with the majority being Hindu (82.4%). The most common occupation among family heads was skilled workers in shops and markets (30.9%).  Knowledge: The participants showed high awareness of risk factors like a family history of hearing loss (58.8%) and maternal alcohol consumption during pregnancy (58.8%). However, they had low awareness of maternal infections during pregnancy and complications during delivery.  Awareness of Support Services: The participants had low awareness of support groups (59.2%), auditory verbal therapy (52.7%), and government programs (51.1%). On the other hand, they had high awareness of technological aids (80%).  Attitudes: The participants displayed positive attitudes, with 78.6% believing that education could dispel superstitions, 76.7% being willing to support awareness initiatives, and 84.4% believing that increased awareness could lead to better outcomes.Training: 80% of the mothers had not received any formal education or training on infant hearing impairment.Statistical Analysis: The analysis was conducted using SPSS, with significance set at P<0.05 (two-tailed). Significant associations were found between knowledge and socioeconomic status, religion, occupation, and education.  Conclusion: The findings highlight significant gaps in knowledge and awareness about infant hearing impairment among mothers, despite their positive attitudes towards early identification and intervention. These results emphasize the need for targeted educational programs to improve understanding and support for hearing-impaired infants. Further research is recommended in more diverse and rural settings to enhance generalizability.

References :

1. Lang-Roth R. Hearing impairment and language delay in infants: Diagnostics and genetics. GMS Curr Top Otorhinolaryngol Head Neck Surg. 2014 Dec 1;13:Doc05.
2. Moeller MP. Current State of Knowledge: Psychosocial Development in Children with Hearing Impairment. Ear Hear. 2007 Dec;28(6):729–39.
3. Moeller MP, Tomblin JB, Yoshinaga-Itano C, Connor CM, Jerger S. Current State of Knowledge: Language and Literacy of Children with Hearing Impairment. Ear Hear. 2007 Dec;28(6):740–53.
4. Zhu X, Lei X, Dong W. Change to Hearing Loss–Related Risks and Screening in Preterm Infants. Am J Perinatol. 2022 Apr;39(05):501–12.
5. Merugumala SV, Pothula V, Cooper M. Barriers to timely diagnosis and treatment for children with hearing impairment in a southern Indian city: a qualitative study of parents and clinic staff. Int J Audiol. 2017 Oct 3;56(10):733–9.
6. Ansari MS, Sood AS, Gill JS. National Infant Screening for Hearing Program in India: Necessity, Significance and Justification. Indian J Otolaryngol Head Neck Surg. 2022 Dec;74(Suppl 3):6497–512.
7. Wang X, Wu D, Zhao Y, Li D, He D. Knowledge and attitude of mothers regarding infant hearing loss in Changsha, Hunan province, China. Int J Audiol. 2017 Dec;56(12):997–1002.
8. Shehata Y, Mohammed M, Hafez F, swerky F. Mothers, Knowledge and Attitude Regarding Early Detection of Hearing Loss among Their Infants in Port Said City. Port Said Sci J Nurs. 2023 Dec 30;10:118–43.
9. Eisenberg LS. Current State of Knowledge: Speech Recognition and Production in Children with Hearing Impairment. Ear Hear. 2007 Dec;28(6):766–72.
10. S S, A BT. The usefulness of science knowledge for parents of hearing-impaired children. Public Underst Sci Bristol Engl [Internet]. 2019 Jan [cited 2024 Jun 22];28(1). Available from: https://pubmed.n cbi.nlm.nih.gov/29683057/
11. A K, S P, C D. Maternal knowledge and attitudes to childhood hearing loss and hearing services in the Pacific Islands: A cross-sectional survey protocol for urban and rural/remote Samoa. Public Health Pract Oxf Engl [Internet]. 2021 Oct 2 [cited 2024 Jun 22];2. Available from: https://pubmed.ncbi.nlm.nih.gov/ 36101586/
12. An A, Am A, Ms A, Ma A, Ma A, Ha A, et al. Knowledge and attitude of the general population regarding infant hearing loss in Saudi Arabia. J Fam Med Prim Care [Internet]. 2022 Feb [cited 2024 Jun 22];11(2). Available from: https://pubmed.ncbi.nlm. nih.gov/35360802/
13. Bo O, Lm L, Sl W. Maternal views on infant hearing loss in a developing country. Int J Pediatr Otorhinolaryngol [Internet]. 2006 Apr [cited 2024 Jun 22];70(4). Available from: https://pubmed.ncbi.nlm .nih.gov/16154646/
14. Ptok M. Early Detection of Hearing Impairment in Newborns and Infants. Dtsch Ärztebl Int. 2011 Jun;108(25):426–31.
15. Sv M, V P, M C. Barriers to timely diagnosis and treatment for children with hearing impairment in a southern Indian city: a qualitative study of parents and clinic staff. Int J Audiol [Internet]. 2017 Oct [cited 2024 Jun 22];56(10). Available from: https://p ubmed.ncbi.nlm.nih.gov/28685639/
16. B A. Parents’ Perspectives on Cochlear Implantation Results for Deaf Children or Children With Hearing Loss in Saudi Arabia. Am Ann Deaf [Internet]. 2021 [cited 2024 Jun 22];165(5). Available from: https://pubmed.ncbi.nlm.nih.gov/33678717/
17. N S, E E, E M, Tyc C, V M. The parents’ perspective of the early diagnostic period of their child with hearing loss: information and support. Int J Audiol [Internet]. 2018 May [cited 2024 Jun 22];57(sup2). Available from: https://pubmed.ncbi.nlm.ni h.gov/28332410/
18. S A, E P de O, C FM, C R, A  de C, S E, et al. Analysis of specific risk factors of neurodevelopmental disorder in hearing-impaired infants under ten months of age: “EnTNDre” an opening research stemming from a transdisciplinary partnership. Int J Pediatr Otorhinolaryngol [Internet]. 2023 Mar [cited 2024 Jun 22];166. Available from: https://pubmed.nc bi.nlm.nih.gov/36746056/
19. S M, N A, Zz A, T L, M F. Acoustic Analysis of Crying Signal in Infants with Disabling Hearing Impairment. J Voice Off J Voice Found [Internet]. 2019 Nov [cited 2024 Jun 22];33(6). Available from: https://pubmed.n cbi.nlm.nih.gov/30055981/
20. Terry J, Rance J. Systems that support hearing families with deaf children: A scoping review. PLOS ONE. 2023 Nov 27;18(11):e0288771.