To analyze the effect of duration of use of personal listening devices on hearing impairment in young adults. Hospital-based cross-sectional study. Department of ENT, NEIGRIHMS, India. 50 consenting undergraduate medical students. This study was conducted over a period of 2 months. After eliminating all previous and current otological pathologies, Pure Tone Audiometry was conducted on each subject for both air and bone conducted sound stimuli. The subjects were divided into different groups based on duration of exposure. The audiograms were then closely evaluated for the existence of an association between the duration of personal listening devices (PLD) use and hearing impairment. The data was then evaluated by Chi Square test and Mann–Whitney U test using GraphPad InStat 3 software for the existence of an association between the duration of PLD usage and hearing impairment. The hearing thresholds varied only in isolated frequencies irrespective of the categorisation of duration of exposure to PLDs. There was no significant association between duration of use of personal listening devices and hearing impairment in young adults.
Mobile phone Personal listening device Pure tone audiometry Sensorineural hearing loss Deafness
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This study was conducted as an Indian Council of Medical Research Short Term Studentship research project for the year 2015. This is ICMR STS Project No. 2015-03233.
Sarwar M, Soomro TR (2013) Impact of smartphone’s on society. Eur J Sci Res 98:216–226Google Scholar
Sunny OD, Asoegwu CN, Abayomi SO (2012) Subjective tinnitus and its association with use of ear phones among students of the College of Medicine, University of Lagos, Nigeria. Int Tinnitus J 17:169–172CrossRefPubMedGoogle Scholar
Meo SA, Al-Drees AM (2005) Mobile phone related-hazards and subjective hearing and vision symptoms in the Saudi population. Int J Occup Med Environ Health 18:53–57PubMedGoogle Scholar
Sudan M, Kheifets L, Arah OA, Olsen J (2013) Cell phone exposures and hearing loss in children in the Danish National Birth Cohort. Paediatr Perinat Epidemiol 27:247–257CrossRefPubMedPubMedCentralGoogle Scholar
Panda NK, Jain R, Bakshi J, Munjal S (2010) Audiologic disturbances in long-term mobile phone users. J Otolaryngol Head Neck Surg 39:5–11PubMedGoogle Scholar
Oktay MF, Dasdag S (2006) Effects of intensive and moderate cellular phone use on hearing function. Electromagn Biol Med 25:13–21CrossRefPubMedGoogle Scholar
Sievert U, Eggert S, Goltz S, Pau HW (2007) Effects of electromagnetic fields emitted by cellular phone on auditory and vestibular labyrinth. Laryngorhinootologie 86:264–270CrossRefPubMedGoogle Scholar
Sievert U, Eggert S, Pau HW (2005) Can mobile phone emissions affect auditory functions of cochlea or brain stem? Otolaryngol Head Neck Surg 132:451–455CrossRefPubMedGoogle Scholar
Hegde MC, Shenoy VS, Kamath PM, Prasad V, Varghese BS (2013) Mobile phones: its effect on hearing. Indian J Otol 19:122–126CrossRefGoogle Scholar
Panda NK, Modi R, Munjal S, Virk RS (2011) Auditory changes in mobile users: is evidence forthcoming? Otolaryngol Head Neck Surg 144:581–585CrossRefPubMedGoogle Scholar
Velayutham P, Govindasamy GK, Raman R, Prepageran N, Ng KH (2014) High-frequency hearing loss among mobile phone users. Indian J Otolaryngol Head Neck Surg 66(Suppl 1):169–172CrossRefPubMedGoogle Scholar
Sulaiman AH, Husain R, Seluakumaran K (2014) Evaluation of early hearing damage in personal listening device users using extended high-frequency audiometry and otoacoustic emissions. Eur Arch Otorhinolaryngol 271:1463–1470CrossRefPubMedGoogle Scholar