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How tinnitus can affect attention and habituation

The Influence of tinnitus on attention and habituation using Event-Related Potentials ââ?¬â?? An exploratory study

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2019/01/017370
Enrollment
70
Registered
2019-01-31
Start date
Unknown
Completion date
Unknown
Last updated
2022-10-17

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Interventions

None listed

Sponsors

Manipal academy of Higher Education
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Group 1: Tinnitus group Individuals with a continuous type of tinnitus in one or both ears for at least three months Tinnitus Handicap Inventory, THI rating- Mild degree (grade I) and above Pure Tone Audiometry average less than or equal to 40dBHL Normal Middle ear functioning and Presence of Otoacoustic emissions. OAE Group 2: Control group Age and gender-matched controls Pure Tone Audiometry average less than or equal to 40dBHL Normal Middle ear functioning and Presence of Otoacoustic emissions. OAE

Exclusion criteria

Exclusion criteria: Associated difficulties in verbal communication, health and mental status Participants with symptoms of Parkinson or any neurological condition Participants with moderate to severe depression

Design outcomes

Primary

MeasureTime frame
Influence of tinnitus on attention and habituation Reaction time and accuracy scores of Attentional network task and 2-back test Latency and amplitude of P50, Mismatch negativity and P300Timepoint: After data collection process the data will be analysed.

Secondary

MeasureTime frame
Influence of tinnitus on working memory Reaction time and accuracy scores of 2-back test Timepoint: at the time of testing

Countries

India

Contacts

Public ContactMs Harini Vasudevan

Manipal Academy of Higher Education

hari.prakash@manipal.edu7406172665

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026