Pure tone
An artificial patient for pure-tone audiometry
... some predefined probability [6]. The psychometric func- tion describes the probability of a positive response as a function of the pure-tone level. The shape of the psycho- metric function depends on the ...
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Pure tone hearing threshold of patients with cleft palate anomaly in Kaduna, Nigeria
... the pure tone hearing threshold of patients 5 years of age and above with repaired or unrepaired cleft palate anomaly at both the Etomie Smile Train Centre, a Specialist Hospital for Smile Train activities ...
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Vocal Analysis Related to Changes in Frequency of Pure Tone Auditory Feedback
... of pure tone masking is not downward but ...of pure tone masking was shifts ...of pure tone masking was shifted ...of pure tone ...of pure tone ...
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Comparative study of Pure Tone Eudiometry between diabetic and non-diabetic persons
... the pure tones to check the air and bone conduction of subjects in evaluation of auditory function tests in a soundproof ...a tone is ...of pure tone audiometry were plotted on graph manually ...
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Post Tympanoplasty Hearing Assessment By Pure Tone Audiometry- A Case Control Study
... postoperative pure tone averages in speech frequencies and the air-bone gap gives a complete picture of the improvement in hearing after surgery and also establishes a baseline for any changes ...
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Role of pure tone audiometry in assessing ossicular status in patients with mucosal type of chronic otitis media
... Pure tone audiometry (PTA) is the fundamental test done in all cases of CSOM, to assess the degree of hearing loss. Screening audiometry is characterised by checking tones of fixed range, 500 Hz, 1 kHz, 2 ...
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Assessment of hearing loss in high risk individuals using high frequency pure tone audiometry.
... This is to certify that this dissertation is a bonafide record of work done by Dr. MANJU JOSEPH on “ASSESSMENT OF HEARING LOSS IN HIGH RISK INDIVIDUALS USING HIGH FREQUENCY PURE TONE AUDIOMETRY”, during her ...
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Comparison between pure tone audiometry and auditory brain stem response threshold in patients with presbycusis in co morbid with arterial hypertension and diabetes mellitus : a prospective study of 56 patients aged ≥50years old
... Subjects: This study was approved by the institutional review board of the second hospital of Shandong University. The study was carried out in the audiology center of the second hospital of Shandong University. This was ...
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Identifying relationship between Hearing loss Symptoms and Pure tone Audiometry Thresholds with FP Growth Algorithm
... in pure-tone audiometry were also observed in a longitudinal study on hearing thresholds of 813 adult ...in pure-tone hearing thresholds is differed by sex among Korean subjects, a slope of ...
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Agreement Between Check Your Hearing Application and Pure Tone Audiometry
... performed. Pure tone audiom- etry was performed, where the subject was asked to sit quietly in a quiet room, with a noise level of no more than 30 dB (previously measuring the room noise level, using a ...
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College Students’ Hearing Ability Through Pure Tone Audiometry
... Modern people live under lots of pollution. Especially, pollution due to noise is actually at the level threatening the health of modern people. noise induced deafness, according to hobbies like listening to music and ...
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Functional MR of the primary auditory cortex: an analysis of pure tone activation and tone discrimination
... The results described in our investigation fur- ther substantiate the feasibility and usefulness of functional MR imaging in the evaluation of the complex functional organization within the pri- mary and association ...
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Pure tone audiometric assessment of hearing impairment in professional drivers
... Materials and Methods: This is a cross sectional, descriptive study which was performed on Professional drivers working in Tamilnadu State Transport Corporation with minimum 8 years of driving , 8 hours of exposure to ...
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Assessment of Hearing Status by Pure Tone Audiogram—An Institutional Study
... Aim: To assess the hearing status of the study subjects in terms of degree and type of hearing loss, and establish the burden of this disability in the society. Materials and methods: This is a prospec- tive study ...
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The Effects of Visual Cues, Blindfold, Synesthetic Experience and Music Training on Pure-Tone Frequency Discrimination
... with discrete frequencies [8]. These factors are related to the presentation of frequencies and might decrease FDL. Yet, by managing these controllable factors, there was still a discrepancy between the behavioral FDL ...
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Hearing Gain with Tailor-made Polyethylene Strut in Total Stapedectomy
... Methods: A retrospective analysis of preoperative and postoperative hearing results. One hundred and ninety- eight patients underwent total stapedectomy during 2009-2014. Stapedectomy was performed with tailor-made ...
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Speech Processing Disorder in Neural Hearing Loss
... for pure tones or only mild-moderate hearing loss has been reported in several patients with inferior collicular lesions [25, 26], whereas for Case 2 and other patients the pure tone audiogram has ...
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A comparative study of smartphone based app with free field hearing for possible use as a screening test
... Pure tone audiometry is an ideal tool for assessment of hearing. However due to its high operating cost, requirement of trained manpower and expensive infrastructure it may not be ideal as a screening test ...
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Changes in the hearing threshold using high frequency audiometry in medical personnel exposed to ionizing radiation
... Background: Effect on sensorineural hearing loss by low dose ionizing radiation exposure in radiation workers has been rarely evaluated. A case control study was done among the radiation associated workers and normal ...
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ASSESSMENT OF SUBCLINICAL INNER EAR DYSFUNCTION IN PSORIATIC ARTHRITIS PATIENTS
... & pure tone audiometry (PTA) with air conduction testing from 250 through 8000Hz delivered through headphone TDH39 and bone conduction testing from 500 through 4000Hz, bone conduction stimulus will be ...
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