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Buteyko Breathing and Approach of Smoking Hygiene: Effects on Dysfucntion of Eustachian Tube and Lung Functions

Is There Efficacy of Adding Buteyko Breathing to Approach of Smoking Hygiene on Dysfucntion of Eustachian Tube and Lung Functions in Adolescnets Who Are Passively Exposed to Tobacco Smoke?

Status
Recruiting
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT07236580
Enrollment
40
Registered
2025-11-19
Start date
2025-09-15
Completion date
2026-06-15
Last updated
2025-11-19

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Eustachian Tube Dysfunction, Tobacco Smoking

Brief summary

adolescents are usually exposed to tobacco smoke passively. this can reduce their lung functions and negatively impact functions of Eustachian tube. The solution is to lower rates to tobacco exposure and use the support of Buteyko Breathing

Detailed description

in this study, we will randolmly recruit 40 adolescents who are usually exposed to tobacco smoke passively in house from smoking parent or household members. these adolescents will complain chronic dysfunction of their Eustachian Tube (chronic obstructive dysfucntion) . adolescents will be catagorized to one of both groupsl, group I or group II (N=20 patient in the group). Both groups will receive smokinh hyeigne approach for 6 months. Group I will additionally receive Buteyko Breathing 30-minute apprach (this appraoch will be appleid by patients all days, except fridays, weekly for 6 months).

Interventions

BEHAVIORALButeyko breathing plus smoking hyeigne approach

in this group, we will include 20 adolescents who are usually exposed to tobacco smoke passively in house from smoking parent or household members. these adolescents will complain chronic dysfunction of their Eustachian Tube (chronic obstructive dysfucntion) . adolescents will receive smoking hyeigne approach for 6 months.This group will additionally receive Buteyko Breathing 30-minute apprach (this appraoch will be appleid by patients all days weekly, except fridays, for 6 months).

BEHAVIORALsmoking hygiene appraoch

in this group, we will include 20 adolescents who are usually exposed to tobacco smoke passively in house from smoking parent or household members. these adolescents will complain chronic dysfunction of their Eustachian Tube (chronic obstructive dysfucntion) . adolescents will receive smoking hyeigne approach for 6 months.

Sponsors

Cairo University
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
SINGLE (Outcomes Assessor)

Eligibility

Sex/Gender
ALL
Age
13 Years to 17 Years
Healthy volunteers
No

Inclusion criteria

* Dysfucntion of Eustachian Tube (obstructive chronic form) * adolescents with passive tobacco exposure from smoking parent or household member * adolscent participants whose parents approve the participation

Exclusion criteria

* cardiac problem * chest disease * renal/hepatic disease

Design outcomes

Primary

MeasureTime frameDescription
Eustachian Tube dyafucntion questionaireit will be measured after 6 monthsit is a questionaire contain 7 items

Secondary

MeasureTime frameDescription
forced vital capcityit will be measured after 6 monthsit is a pulmaonry fucntion test
force expiratory volume (FEV1)it will be measured after 6 monthsit will be mesured in the first second of expiration as a pulmaonry fucntion test
percentage of change in type of tympanmeteryit will be measured after 6 monthsit will assess percenatge of type c tympanometry
physical summary of parent form child health questinaireit will be measured after 6 monthsit will assess quality of life
mental summary of parent form child health questinaireit will be measured after 6 monthsit will assess quality of life
FEV1/FVCit will be measured after 6 monthdit is a pulmaonry fucntion test

Countries

Egypt

Contacts

Primary ContactAli MA Ismail, lecturer
ali.mohamed@pt.cu.edu.eg01005154209
Backup ContactAhmed MA Ismail, lecturer
allooka2012@gmail.com01031321109

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026