Active clinical trials for "Tinnitus"

Tinnitus can be very distressing for some individuals who experience it. The most studied intervention that works well for tinnitus distress is cognitive behavioral therapy (CBT). There is enough evidence to claim that internet-delivered guided CBT for tinnitus is as effective as CBT delivered face-to-face. The goal of this randomized controlled trial is to test the effectiveness of an internet-delivered cognitive behavioral therapy (CBT) for tinnitus and an internet-delivered mindfulness-based tinnitus stress reduction intervention by comparing them one against each other and a waiting list control group in the adult population experiencing tinnitus. The main questions this study aims to answer are: Feasibility of delivering interventions for tinnitus distress over the internet. Is any of the two interventions more effective in reducing tinnitus-related stress than the waiting list control? Is the effectiveness of mindfulness intervention non-inferior to CBT intervention for tinnitus? Is participant engagement and dropout different in mindfulness and CBT interventions? Participants will be randomly assigned to a CBT, Mindfulness, or control group and will be asked to engage with the materials prescribed to that group for eight weeks.

Tinnitus, or ringing in the ears, is a very common problem that often accompanies hearing loss. It affects up to 1 in 10 adults, and about 30% of people who experience chronic tinnitus find it very distressing. In these patients, symptoms of depression and anxiety often accompany tinnitus and there are no approved treatments. Clinical trials are ongoing to test a glutamate NMDA receptor antagonist (called esketamine), which is injected into the inner ear. However, the preliminary results with this medication show that it only works for tinnitus that results from acute injury. It does not treat tinnitus resulting from progressive hearing loss. Research in humans and animals suggest that the neurotransmitters glutamate and GABA are important in the development and maintenance of tinnitus. This data shows that over-activation of the NMDA receptor and a decrease in GABA signaling in the brain play a crucial role. Previous studies show that ketamine, which an antagonist at the NMDA receptor, increases GABA levels in the brain in participants with depression. Thus, in this experiment, this study will test the effect of ketamine on tinnitus, since it blocks the NMDA glutamate receptor and increase GABA levels. Two groups of participants will be included in this study: those who experience distress (symptoms of anxiety or depression) with tinnitus and those who have tinnitus but do not experience distress. Each participant will receive both ketamine and placebo on different days. Magnetic Resonance Spectroscopy (MRS) scans will be

The investigators will evaluate the effects of wearing auditory mirror earmuffs on tinnitus and on audiometry.The auditory mirror earmuffs is a device that re-routes auditory input from the left side of the head to the right ear, and vice verse, thereby flipping the auditory input. This procedure is called Auditory Mirror Therapy (AMT).

This is a cross-sectional investigation into modulating mechanisms in patients with chronic subjective tinnitus, which will compare 4 patient groups namely chronic tinnitus with chronic pain, chronic tinnitus without chronic pain, chronic pain without tinnitus and healthy controls.

This clinical study is a prospective, multicenter, randomized, controlled, double-blind clinical study. Sun Yat Sen Memorial Hospital of Sun Yat sen University was the central unit, and Nanjing First Hospital, Sun Yat Sen people's Hospital, Guanfzhou Panyu central Hospital and Zhuhai integrated traditional Chinese and Western medicine hospital were the cooperative units. In this study, 388 patients with chronic subjective tinnitus were recruited. In view of chronic subjective tinnitus, a common ear disease, the study gave the patients three months of treatment with transcutaneous vagus nerve stimulation paired with tailor-made notched music therapy or tailor-made notched music training alone. By comparing the changes of subjective scale scores related to tinnitus before and after treatment in patients receiving two different therapies, such as THI, VAS, BAI, BDI, PSQI, to evaluate the efficacy of the two therapies, so as to judge whether transcutaneous vagus nerve stimulation paired with tailor-made notched music therapy is better than tailor-made notched music training alone. In addition, the study will continue to follow up the patients after the treatment for one year to observe the difference in the long-term sustained efficacy of the two therapies. This clinical study will also evaluate the two therapies from the perspective of compliance and safety, and explore the factors that affect the efficacy of the two therapies.

This proposed study is a blinded study in which the participant will wear the OtoBand when their tinnitus is present to determine if the OtoBand reduces the perceived loudness of their tinnitus. The Study will be placebo controlled with each participant using an effective device for half of the enrollment period and a placebo device for half of the enrollment period. The order of placebo and effective usage will be randomized, and the researchers will be blinded to which device a participant is using. Study participants will be instructed in an online telehealth conference on how to operate the OtoBand and how to wear the OtoBand. Participants will be enrolled for approximately 30 days from Informed Consent to Wrap-up call.

Post-acute COVID-19 tinnitus has not been treated successfully. As tinnitus may be related to SARS-CoV-2 neurological manifestations. This study aims to investigate if the dopamine receptor antagonists can be used effectively treat COVID-19 induced tinnitus.

Considering the extent to which HAs play a role in sound perception and residual hearing preservation among patients with tinnitus and co-existing HL remains a lack of compelling extensive evidence, investigators designed this single-blind, 6-months randomized, controlled trial with two parallel groups. One is the HA treatment group, and the other is the waiting list control (WLC) group which receives no interventions during this period.

About 5-15% of the general population experience a chronic ringing, buzzing, hissing or roaring sound in one or two ears, without any external source. This so-called tinnitus can be present in people with normal hearing, but often coexists with hearing loss. Most people suffering from tinnitus can cope with it, however a minority experiences emotional distress or cognitive dysfunction as a result of the tinnitus, called tinnitus disorder. People suffering from tinnitus disorder regularly complain about an increased experienced effort when listening to speech or other sounds in daily life situations. As this has never been proven scientifically, the investigators aim to evaluate the effect of the tinnitus percept and tinnitus disorder on experienced listening effort by comparing listening effort between a population with tinnitus disorder and a population without tinnitus.

Psychiatric distress caused by PTSD may increase attention toward tinnitus, as well as perceived loudness and discomfort. It is important to understand how tinnitus-related distress and PTSD negatively interact together, in order to develop more effective therapeutic approaches. Understanding symptoms and neurobiological mechanisms using functional magnetic resonance imaging (fMRI), can lead to the necessary knowledge to develop effective interventions for individuals who suffer from both conditions.