View clinical trials related to Hyperacusis.
Filter by:This study focuses on patients with a primary complaint of hyperacusis. Hyperacusis has been defined as 'abnormally reduced tolerance to sound' and is commonly associated with tinnitus. The effects of somatic modulation upon tinnitus have been studied, but not so for hyperacusis.. The effect of 9 somatic modulations (i.e. 3 jaw modulations and 6 cervical spine modulations) and 1 control movement (i.e. without any somatic modulation effect) in random order on the sound tolerance of a 1 kilohertz (kHz) broadband noise sound and the tinnitus experience will be investigated. More specifically, the perceived loudness and intrusiveness of this sound and the tinnitus sound will be evaluated before somatic modulation and during the somatic modulation.
Auditory hyper-reactivity affects up to 66% of children with autism spectrum disorder (ASD) and has been linked to greater stress and anxiety for children and their families. Exposure and Response Prevention (E/RP) is highly effective for reducing obsessive/compulsive behaviors in children with both OCD and ASD. This study is the first to assess the feasibility and efficacy of E/RP for auditory sensory hyper-reactivity in ASD.
The main purpose of this study is to investigate whether cognitive behaviour therapy (CBT) can be useful for people suffering from Hyperacusis. Also, the investigators are interested in investigating this group of patients on psychiatric and somatic comorbidity, personality traits, and startle response to sounds. The investigators will also study the audiological measures commonly used in Sweden to measure hyperacusis, and investigate their validity. The investigators hypothesize that CBT might be helpful for patients suffering from Hyperacusis.
Hyperacusis is the intolerance to sound levels that normally are judged acceptably loud to others. The presence of hyperacusis (diagnosed or undiagnosed) can be an important reason why some persons reject amplified sound from hearing aids. Tinnitus Retraining Therapy (TRT), originally proposed for the treatment of persons with debilitating tinnitus, offers the significant secondary benefit of increased Loudness Discomfort Levels (LDLs), along with expansion of the dynamic range for loudness. TRT uses both counseling and sound therapy from daily exposure to soft sound from bilateral noise generator devices (NGs) and has been promoted as an intervention for hyperacusis. The hypothesis of this investigational study is that the counseling and sound therapy principles used in TRT can be applied successfully to treat hearing-impaired hearing-aid candidates with reduced sound tolerance who are otherwise should benefit from hearing aids.
The purpose of this study is to determine whether chronic electrical stimulation of the primary auditory cortex is effective in the treatment of chronic, severe and intractable tinnitus