The Effect Of Medial Olivocochlear Efferents On Speech Discrimination In Noise In Multiple Sclerosis.

CompletedNot a drug-phase studyRelapsing MSNCT06381297

We could not find results for this trial

What it found

No results found

We found no results in the registry or in papers.

This trial finished 3 years ago. We found no results in the registry or in any paper that cites it.

What was tested

Treatment tested

  • Hearing test
  • Speech in noise discrimination test
  • Montreal Cognitive Assessment Scale
  • Symbol Number Modalities Test (SDMT)

What it measured

Main measures

  • Pure tone Audiometry Test

    six month

  • Speech Audiometry

    six month

  • Speech Discrimination in Noise Test

    Six month

  • Otoacoustic Emission Test

    Six month

  • Contralateral Suppression Test

    Six month

Other measures (2)

  • Montreal Cognitive Assessment Scale

    Six Month

    Thinking and memory
  • Symbol Digit Modalities Test

    Six Month

    Thinking and memory

Who could take part

Relapsing MS · 18 to 50

Show the full criteria

Inclusion criteria

Clinical diagnosis of Relapsing-remitting MS The absence of other neurological, psychiatric or metabolic diseases besides MS.

Exclusion criteria

Exclusion criteria for this group included patients with exacerbation and/or steroid treatment in the last three months, as well as those with a history smoking, alcohol or sedative drug use, unstable vital signs, pregnancy, and serious health problems such as heart or kidney failure, major depression, severe anemia, immunodeficiency, narcolepsy, etc.

As registered. Criteria can change, so ask the trial team or your neurologist.

About this trial

In the sponsor's words

The aim of this clinical trial was to determine the effect of multiple sclerosis on speech reception and discrimination in noise and to compare the effects on the medial olivocochlear reflex, which is thought to affect speech intelligibility in noise, with a control group. The main questions it aims to answer are: Does MS disease affect the ability to discriminate speech in noise? Does MS affect contralateral suppression results assessing medial olivocochlear function? Is there a correlation between the ability to discriminate speech in noise and contralateral suppression skills of MS patients? Data from MS patients and healthy participants will be compared. Thirty relapsing remitting MS patients and 30 healthy participants admitted to the clinic will be evaluated.

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History

    1. Started

      Oct 2020

    2. Main results due

      Mar 2023

    3. Finished

      Apr 2023

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