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Effectiveness of Diaphragmatic Breathing on Reflux Symptoms in Outpatients

Effectiveness of Diaphragmatic Breathing on Reflux Symptoms in Outpatients.

Status
Completed
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT04120025
Enrollment
192
Registered
2019-10-09
Start date
2019-09-24
Completion date
2022-09-15
Last updated
2023-01-19

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

Conditions

GERD

Keywords

Reflux, Heartburn

Brief summary

Researchers are trying to determine if abdominal breathing exercises can reduce symptoms associated with GERD (Gastroesophageal reflux disease).

Detailed description

Much like the pelvic floor controls urinary incontinence the abdominal roof made of the diaphragm appears to have the ability to control reflux. Other studies have had positive results but from extensive training of outpatients. Our population comes from ambulatory outpatients from family medicine at MCJ. After consent they fill out a reflux disease questionnaire (RDQ) a valid instrument for measuring symptoms of reflux. Subjects are educated on the basic concept of the study and then instructed in isolated diaphragm contraction breathing. once they are proficient they are asked to continue this program 3 x 10 repetitions, 3 times per day supplemented by 10 more repetitions after each meal to reduce post prandial symptoms. Follow up is done at 1, 3 and 6 months and includes reassessment via the RDQ and an assessment of estimated volume of exercise compliance.

Interventions

training on isolated abdominal breathing with proper effort and hold time to promote strengthening

Sponsors

Mayo Clinic
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Adults with complaints of GERD, reflux, and/or heartburn symptoms

Exclusion criteria

* None

Design outcomes

Primary

MeasureTime frameDescription
Reflux Disease Questionnaire (RDQ)Baseline, 1 month, 3 month, 6 monthChange in self-reported reflux disease questionnaire using questions to assess subject symptoms. Subjects are asked to answer 12 questions based on their symptoms over the past seven days for frequency and severity.

Countries

United States

Outcome results

None listed

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