Find an actionSee all ways to help
Contact a study team
Contact the lidocaine and MRI tinnitus study (Boston, USA)
Read Mass Eye and Ear's recruitment information and contact the team through its official study page or the current contact in the trial record. Ask whether the tinnitus and hearing profile being studied is relevant to you.
Before you go
- Available in
- United States
- Time now
- 5 minutes or less
- Cost
- No payment required
- Commitment afterwards
- The five-minute estimate covers only the first enquiry. If you join, screening, hearing tests, MRI and an intravenous infusion require substantial clinic time; some study visits may take several hours. Ask about the schedule and medical requirements before deciding.
Important to know. The registry lists English-speaking adults aged 18+ in defined hearing/tinnitus groups, including a control group without tinnitus. This is an in-person Boston study involving intravenous medication, MRI and medical screening. Only the study team can assess eligibility and explain risks, costs and consent. An enquiry is not enrolment, and no personal benefit is promised. Tinnitus Action is independent and does not receive your enquiry or health information.
- What you do
- Ask the study team whether you might be suitable.
- Where it happens
- On the Mass Eye and Ear study team's own study page. It opens in a new tab.
- When it counts
- When you have sent your enquiry. It does not mean you are taking part; the study team decides.
About this opportunity
- Purpose
- Researchers are examining brain activity before and after intravenous lidocaine to investigate neural networks involved in tinnitus and temporary changes in tinnitus perception.
How this was verified
Checked against the current official trial-registry record
We checked this against the current official trial-registry record and link to it below. That is our check, not their endorsement.
Review this study and contact the team if it looks relevant to you. Only the study team decides who can take part — we make no judgement about that, and we never ask you anything about your health.
Pause for editorial review if recruitment closes, the study contact no longer accepts enquiries, or the participation route becomes unavailable.
- Source
- Massachusetts Eye and Ear
- Source checked
- 2026-10-23
- Action reviewed
- 2026-10-23
- Next check
- 2026-10-30
Reviewed resources
Checked by a person before it was published here. Research discussion is not proof that a treatment works, is available, or is approved anywhere.
- Primary evidenceClinicalTrials.gov — NCT04192773
Recruiting Boston site and published contact; last registry update 2 December 2025.
Source checked 2026-10-23
Prepare your action
What to expect at the Mass Eye and Ear study team
- · You will be taken to the Mass Eye and Ear study team.
- · Complete the step on the destination's own site. Tinnitus Action does not see what you enter there.
Continue on the Mass Eye and Ear study team
Complete the step on their website, then return here to record your contribution.
Open the Mass Eye and Ear study teamAfter you have completed it
Recorded actions are self-reported contributions, not verified research outcomes. How we count
Something here changed, closed or unclear? Help keep this action useful
