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Note: This record shows only 22 elements of the WHO Trial Registration Data Set. To view changes that have been made to the source record, or for additional information about this trial, click on the URL below to go to the source record in the primary register. |
Register:
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ClinicalTrials.gov |
Last refreshed on:
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24 May 2021 |
Main ID: |
NCT03413033 |
Date of registration:
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18/01/2018 |
Prospective Registration:
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Yes |
Primary sponsor: |
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Public title:
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Immediate Effects of Two Semi-occluded Vocal Tract Exercises
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Scientific title:
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Immediate Effects of Two Semi-occluded Vocal Tract Exercises on Laryngeal Activity of Individuals With Constant Vocal Effort |
Date of first enrolment:
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August 16, 2018 |
Target sample size:
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43 |
Recruitment status: |
Completed |
URL:
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https://clinicaltrials.gov/show/NCT03413033 |
Study type:
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Observational |
Study design:
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Phase:
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Countries of recruitment
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Colombia
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Contacts
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Name:
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Luisa F Ángel Gordillo |
Address:
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Telephone:
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Email:
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Affiliation:
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Universidad Nacional de Colombia |
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Key inclusion & exclusion criteria
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Inclusion Criteria:
- No current or past history of voice disorders.
- No current or past voice training or therapy.
- Vocal use larger than 20 hours per week.
Exclusion Criteria:
- Laryngeal pathology during execution of stroboscopy.
- Flu-like symptoms during measures.
- Trouble with execution of semi-occluded vocal tract exercises.
- Allergy to electrodes.
Age minimum:
25 Years
Age maximum:
45 Years
Gender:
Male
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Health Condition(s) or Problem(s) studied
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Voice
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Intervention(s)
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Other: Tongue trill
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Other: Resonance tube
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Primary Outcome(s)
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Contact quotient (CQ)
[Time Frame: 1 hour]
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Secondary ID(s)
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012-210-18
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Source(s) of Monetary Support
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Please refer to primary and secondary sponsors
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Results
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Results available:
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Date Posted:
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Date Completed:
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URL:
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