The purpose of this study was to determine if the menstrual cycle influences the amplitude of transient (TEOAEs) and distortion-product (DPOAEs) otoacoustic emissions. Thirteen normal-hearing, normal-cycling females were monitored weekly for 12 weeks. TEOAE and DPOAE amplitudes were analyzed to determine if amplitude changes could be detected and correlated to phases of the menstrual cycle. No ...

Objective. The purpose of this study is to identify the incidence rate 'refer' result in neonates born diabetic mothers and determine association maternal diabetes initial result.
 Methods. This was a retrospective cross-sectional which included who had hearing screening test using transient-evoked otoacoustic emissions (TEOAE) on both ears at Philippine General Hospital Ear unit during th...

Neonates younger than the age of 12 weeks (10 full-term, 20 preterm) had an audiological assessment consisting of brainstem audiometry, tympanometry, transiently evoked otoacoustic emissions, and spontaneous otoacoustic emissions with contralateral white noise stimulation. Results from brainstem audiometry, tympanometry, and transiently evoked otoacoustic emissions suggested normal middle ear f...