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Respiratory Function and Oxygenation in Smokers and Non-smokers

Respiratory Function and Oxygenation in Smokers and Non-smokers

Recruiting
18-65 years
All
Phase N/A

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Overview

This study aimed to compare respiratory function, exercise capacity, and intercostal muscle oxygenation in healthy smokers and non-smokers.

Eligibility

Inclusion Criteria (Smokers):

  • According to the World Health Organization and ICD smoking addiction criteria, consuming at least one cigarette every day for the last year
  • Volunteering to participate in research
  • Able to walk and cooperate

Exclusion Criteria (Smokers):

  • Having any cardiopulmonary disease
  • Having a musculoskeletal problem that could affect the tests
  • Failure to comply with tests

Inclusion Criteria (Non-smokers):

  • According to the World Health Organization and ICD smoking addiction criteria, having never smoked or not having smoked in the last year
  • Volunteering to participate in research
  • Able to walk and cooperate

Exclusion Criteria (Non-smokers):

  • Having any cardiopulmonary disease
  • Having a musculoskeletal problem that could affect the tests
  • Failure to comply with tests

Study details
    Smoking
    Tobacco

NCT07027956

Kirsehir Ahi Evran Universitesi

15 October 2025

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FAQs

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A clinical trial is a study designed to test specific interventions or treatments' effectiveness and safety, paving the way for new, innovative healthcare solutions.

Why should I take part in a clinical trial?

Participating in a clinical trial provides early access to potentially effective treatments and directly contributes to the healthcare advancements that benefit us all.

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The duration of clinical trials varies. Some trials last weeks, some years, depending on the phase and intention of the trial.

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Clinical trials follow strict ethical guidelines and protocols to safeguard participants' health. They are closely monitored and safety reviewed regularly.
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