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Recruiting

NCT Number: NCT06596759

Diaphragmatic Breathing for the Treatment of Bloating and Distension

The purpose of this study is to evaluate the efficacy of diaphragmatic breathing using the validated Mayo Bloating Questionnaire.

Recruiting

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Key information

Conditions

Age range

18 year and older

Sex eligibility

All sexes

Study type

Interventional

Phase

Not applicable

Primary location

Mayo Clinic in Florida

Jacksonville, Florida, 32224, United States

Location status: Recruiting

Location contact

Brian E Lacy

PRINCIPAL_INVESTIGATOR

Who can participate

Healthy volunteers accepted: Yes

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Referred for breath testing for the indication of bloating.

Exclusion criteria

  • Not referred for breath testing for the indication of bloating.

Treatment and study plan

Diaphragmatic breathing

Behavioral

REDCap will be used to administer the Mayo Bloating Questionnaire (MBQ) and collect self-reported compliance to diaphragmatic breathing (DB) exercises over a 4 week follow up period. After completion of the MBQ, the patient will be taught DB techniques by an individual physical therapist face to face over a 30-minute session. The patient will be instructed to complete 5-10 minutes of diaphragmatic breathing twice a day for a period of 4 weeks. Patients will receive a telephone call and electronic health record portal message to check progress and answer any questions. At the end of the 4-week follow up period, patients will repeat the MBQ and self-report their adherence to daily diaphragmatic breathing. The questionnaire will include prompts investigating perceived side effects and attitudes towards therapy, willingness to perform DB therapy, likelihood to attempt self-guided DB in the future, and if the participant would recommend the therapy to a friend.

Primary outcomes

  1. Change in Mayo Bloating Questionnaire (MBQ) score

    Time frame: Baseline, 4 weeks

    The Mayo Bloating Questionnaire is a 45-item questionnaire developed to measure the multiple symptom components of bloating and distension.

Study contacts

Contact information is provided by the study sponsor or research team.

Robert C Chase, MD

CONTACT

[email protected]

904-953-2000

Sponsors and collaborators

Lead sponsor

Mayo Clinic

Other

Registry information

Official study title

Diaphragmatic Breathing for the Treatment of Bloating and Distension: a Prospective Pilot Study

Important dates

Study start
2024
Primary completion
2026
Study completion
2026
First posted
Sep 19, 2024
Registry last updated
Jun 4, 2026

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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