Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
200 participants
OBSERVATIONAL
2008-08-31
2010-01-31
Brief Summary
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Detailed Description
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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.
Conditions
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Study Design
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CASE_CONTROL
CROSS_SECTIONAL
Study Groups
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Mouth Breather
Mouth Breathers Children from 7 to 13 years old
No interventions assigned to this group
Nasal Breather
Nasal breathers children from 7 to 13 years old
No interventions assigned to this group
Eligibility Criteria
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Inclusion Criteria
* Literate
Exclusion Criteria
* Speech trouble
7 Years
13 Years
ALL
Yes
Sponsors
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University of Campinas, Brazil
OTHER
Responsible Party
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Luiza Junqueira Ferrer
University of Campinas, Brazil
Principal Investigators
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Eulalia Sakano, PhD
Role: PRINCIPAL_INVESTIGATOR
University of Campinas, Brazil
Locations
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University of Campinas
Campinas, São Paulo, Brazil
Countries
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References
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Hitos SF, Arakaki R, Sole D, Weckx LL. Oral breathing and speech disorders in children. J Pediatr (Rio J). 2013 Jul-Aug;89(4):361-5. doi: 10.1016/j.jped.2012.12.007. Epub 2013 Jul 1.
Farronato G, Giannini L, Riva R, Galbiati G, Maspero C. Correlations between malocclusions and dyslalias. Eur J Paediatr Dent. 2012 Mar;13(1):13-8.
Souki BQ, Pimenta GB, Souki MQ, Franco LP, Becker HM, Pinto JA. Prevalence of malocclusion among mouth breathing children: do expectations meet reality? Int J Pediatr Otorhinolaryngol. 2009 May;73(5):767-73. doi: 10.1016/j.ijporl.2009.02.006. Epub 2009 Mar 12.
Ziliotto KN, dos Santos MF, Monteiro VG, Pradella-Hallinan M, Moreira GA, Pereira LD, Weckx LL, Fujita RR, Pizarro GU. Auditory processing assessment in children with obstructive sleep apnea syndrome. Braz J Otorhinolaryngol. 2006 May-Jun;72(3):321-7. doi: 10.1016/s1808-8694(15)30963-0.
Ersu R, Arman AR, Save D, Karadag B, Karakoc F, Berkem M, Dagli E. Prevalence of snoring and symptoms of sleep-disordered breathing in primary school children in istanbul. Chest. 2004 Jul;126(1):19-24. doi: 10.1378/chest.126.1.19.
Lamberg L. Sleep-disordered breathing may spur behavioral, learning problems in children. JAMA. 2007 Jun 27;297(24):2681-3. doi: 10.1001/jama.297.24.2681. No abstract available.
Hamasaki Uema SF, Nagata Pignatari SS, Fujita RR, Moreira GA, Pradella-Hallinan M, Weckx L. Assessment of cognitive learning function in children with obstructive sleep breathing disorders. Braz J Otorhinolaryngol. 2007 May-Jun;73(3):315-20. doi: 10.1016/s1808-8694(15)30074-4.
Other Identifiers
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LFerrer
Identifier Type: -
Identifier Source: org_study_id
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