Given the audiometry results, the elevation in the ARTs in the TTH group was likely a result of elevated hearing thresholds; moreover, no ART decrease related to hypersensitivity was detected in the TTH patients.
This paper introduces a new method to calculate relative risks of elevated hearing thresholds, at various ages and frequencies, between a study population and ISO1999 2003: Annex A Screened, Annex B Unscreened and ISO1999 Section 5.3 adjustment for noise exposure using Annex A Screened data.
Female Asic3−/− mice showed elevated hearing thresholds for low to ultrasonic frequency (4 32 kHz) on auditory brain stem response, which thus hindered their response to their pups' wriggling calls and ultrasonic vocalization, as well as their retrieval of pups.
In the current study, Asic3−/− mice showed elevated hearing threshold at 4, 8, 16 and 32 kHz as early as 8 weeks of age, when the click-evoked ABR threshold remained stable.
Higher exposures have been associated with elevated hearing thresholds, using traditional audiometric methods, but the effects were observed only at specific frequencies and only unilaterally.
Furthermore, infants with congenital rubella syndrome have an elevated risk of hearing impairment.
The hearing was told that an elevated temperature was considered the body's first reaction to Ebola, which can kill within five days.
After spending a week or two in the African bush, you have an enhanced awareness of your environment, an elevated sense of smell, and extra sensitive hearing.
