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COMPLETEDNCT02437877

The Influence of Breathing in Writing

Purpose: To examine whether nasal breathing influences the perception of sound causing trade between hard and soft consonants in the writing of children in school age and the incidence of trade.

Lead sponsor: University of Campinas, Brazil•1 locations•View source on ClinicalTrials.gov

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Sponsors

Lead Sponsor

University of Campinas, Brazil

To achieve the above goal explained, it was used: Methods: The sample was consisted of 200 children, 100 previously diagnosed with oronasal breath (51 females and 49 males) who participated in the study group and 100 nasal breathers (54 females and 46 males) which were the control group. 36 words were dictated as minimal pairs to be written. Then a story was submitted in sequence of six figures from which the subjects produced a text.

Age

7 - 13 years

Sex

ALL

Healthy Volunteers

Yes

Inclusion Criteria

•Mouth Breather/Nasal Breather
•Literate

Exclusion Criteria

•Hearing trouble
•Speech trouble

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Data from ClinicalTrials.govLast updated on ClinicalTrials.gov: May 8, 2015Terms

Trial snapshot

StatusCOMPLETED

Phase—

Enrollment200

Start dateAug 2008

Last updatedMay 8, 2015

Condition

Mouth Breathing

Locations shown

University of Campinas

Campinas, São Paulo

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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: May 8, 2015Data synced to Clareo: July 13, 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.

Neither the United States Government nor Clareo Health make any warranties regarding the data. Check ClinicalTrials.gov frequently for updates.

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