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Clinical Trials/IRCT20151025024686N2
IRCT20151025024686N2
Recruiting
Phase 3

Investigating the effect of voice therapy based on glottal closure improvement in singers with Muscle Tension dysphonia

Iran University of Medical Sciences0 sites20 target enrollmentTBD

Overview

Phase
Phase 3
Intervention
Not specified
Conditions
Condition 1: Dysphonia. Condition 2: Voice disturbances.
Sponsor
Iran University of Medical Sciences
Enrollment
20
Status
Recruiting
Last Updated
5 years ago

Overview

Brief Summary

No summary available.

Registry
who.int
Start Date
TBD
End Date
TBD
Last Updated
5 years ago
Study Type
Interventional
Sex
Male

Investigators

Eligibility Criteria

Inclusion Criteria

  • at least 4 years of professional singing experience
  • history of voice disorder during last month
  • diagnosed with primary muscle tension dysphonia (MTD)

Exclusion Criteria

  • history of allergy, laryngeal blunt trauma, head injury and phonosurgery
  • hearing impairment
  • being smoker

Outcomes

Primary Outcomes

Not specified

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