Comparison of voice quality between normal and voice disorder population.

Not Applicable

• Conditions: Health Condition 1: R490- Dysphonia

• Registration Number: CTRI/2022/07/044101
• Lead Sponsor: Dr Rakesh C V

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Last Update Posted: 2 August 2022

Recruitment & Eligibility

• Status: ot Yet Recruiting
• Sex: Not specified
• Target Recruitment: 0

Inclusion Criteria

Normalgroup:

1.Individualswith no complaints or history ofany voice

and speech problems will be included for the study. Individuals able to

readEnglishand/or Kannadawillbeincluded.

2. Exclusion criteria: Individuals with hearing loss (aided or unaided), any

medical condition that would affect voice, speech and communication

(exampleanyrespiratory(COVIDinfection),neurologicaldeficitsetc.)will

beexcludedfromthestudy.

• Pathologicalgroup:

o Individuals with voice complaints, diagnosed with a

voice pathologyfromthereferralENToranyrelateddepartment,ableto

readEnglishand/orKannadawillbeincluded.

Exclusion Criteria

1.Individualswithhistoryofvoicedisorder andpresently

with no voice complaints, those undergoing any voice and speech

treatment, and having had any type of vocal fold surgery (example

medializationlaryngoplasty)willbeexcludedfromthestudy.

Study & Design

• Study Type: Observational
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Vocal Parameters: <br/ ><br>Cepstral Peak Prominence (CPP), Smoothened Cepstral Peak Prominence (CPPS)Timepoint: One time point- during initial assessment.

Secondary Outcome Measures

Name	Time	Method
illTimepoint: Nill