Effect of Carnatic training on male voice
Not Applicable
- Registration Number
- CTRI/2022/12/048308
- Lead Sponsor
- Sreeparvathi A
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- ot Yet Recruiting
- Sex
- Not specified
- Target Recruitment
- 0
Inclusion Criteria
Group 1: Classical Carnatic male singers with training 6 months to 5 years with minimum of 05 performances.
Group 2: Classical Carnatic male singers with training of 5 years to 10 years with minimum of 05 concerts.
Exclusion Criteria
1) History of voice abuse/misuse in past 6 months.
2) Neurological complaints or known behavioral deviations.
3) History of laryngeal trauma or surgery.
4) Smoking habit.
5) Trained or practicing Western singing forms.
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Acoustic parameters: <br/ ><br>Frequency related - F0, F0 high, F0 low <br/ ><br>Cepstral - CPP, CPPs <br/ ><br>Spectral - H1-H2, H1-A1, H1-A2, H1-A3 <br/ ><br>Perturbation - Jitter% <br/ ><br>Noise related - HNRTimepoint: 24 weeks
- Secondary Outcome Measures
Name Time Method Aerodynamic measures: Maximum Phonation Time (MPT), S/Z RatioTimepoint: 24 weeks