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Management of Non-Organic Dysphonia in Adults. | Clinical Trials | Clareo Health

RECRUITINGNA

Management of Non-Organic Dysphonia in Adults.

Resonance Tube Voice Therapy Versus Smith Accent Therapy in The Management of Non-Organic Dysphonia in Adults

NCT06856785•Sohag University

Summary

The purpose of this study is to determine the effect of a semi-occluded vocal tract training program, "Resonant Tube Therapy," versus the "Traditional Smith-accent Method" on the quality of voice in patients with Non-Organic "Functional" dysphonia.

Eligibility

Age

15 - 60 years

Sex

ALL

Healthy Volunteers

Yes

Inclusion Criteria

•Patients diagnosed with non-organic functional dysphonia with or without Minimally Associated Pathological lesions and referred for voice therapy. The diagnosis was based on the results of the routine clinical assessment of cases of voice disorders by a phoniatrician in the voice clinic.
•Patients 'ages between 15 - 60 years old.
•Native speakers of Arabic.
•Language comprehension adequate for the task.

Exclusion Criteria

•Patients with organic voice disorders.
•Patients with aphonia or Phon asthenia.
•Females within the week of their menstrual cycle or menstruating at the time of data collection to control for the possible hormonal effects or premenstrual water retention on voice quality.
•History of severe respiratory allergies, thyroid pathologies, neuro-motor impairment, hearing impairment, psychiatric problems and physically limiting diseases that might interfere with study completion.
•Those on any regular medication that might affect voice quality.
•Speech disorders.
•Cigarette smoking, alcohol, or drug abuse for the past 5 years.
•Patients with previous micro laryngeal surgery.
•Patients with gastrointestinal reflux disease.

Locations (1)

Faculty of Medicine Sohag University

Sohag, Egypt

Key Dates

Start Date

March 1, 2025

Primary Completion Date

August 1, 2025

Completion Date

September 1, 2025

Last Updated

March 4, 2025

Enrollment

ESTIMATED participants

Conditions

Functional DysphoniaResonance Tube Voice TherapySmith Accent Method Therapy

Interventions

Resonance Tube Voice Therapy in Water

OTHER

Contacts

Shereen Hamed, Resident Physician

CONTACT

+201120645166 shereen.mohammad@med.sohag.edu.eg

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Data Source & Attribution

This clinical trial information is sourced from ClinicalTrials.gov, a service of the U.S. National Institutes of Health.

ClinicalTrials.gov last update: March 4, 2025Data synced to Clareo: March 29, 2026

Modifications: This data has been reformatted for display purposes. Eligibility criteria have been parsed into inclusion/exclusion sections. Location data has been geocoded to enable distance-based search. For the authoritative and most current information, please visit ClinicalTrials.gov.

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Management of Non-Organic Dysphonia in Adults.

Inclusion Criteria

Exclusion Criteria

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