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RECRUITING
NCT06285734

Clinical Characteristics of Small Intestinal Bacterial Overgrowth in Individuals with Abdominal Distention

Sponsor: Shandong University

View on ClinicalTrials.gov

Summary

Abdominal distention represents a prevalent clinical manifestation characterized by an unclear etiology and pathogenesis. This symptomatology is frequently observed in various conditions, including small intestinal bacterial overgrowth (SIBO) and abnormal orocecal transit time (OCTT). The utilization of the breath test as a non-invasive diagnostic approach has become widespread in recent years for identifying SIBO and abnormalities in OCTT. In this study, the prevalence of SIBO and OCTT irregularities in individuals presenting with abdominal distention was ascertained through the implementation of the breath test. Furthermore, the correlation between abdominal distention and SIBO/OCTT was analysed to enhance the elucidation of the underlying etiology of abdominal distention. These findings aim to offer valuable insights for refining clinical comprehension and strategies related to the diagnosis and treatment of abdominal distention.

Key Details

Gender

All

Age Range

18 Years - 60 Years

Study Type

OBSERVATIONAL

Enrollment

402

Start Date

2024-03-01

Completion Date

2025-08-01

Last Updated

2024-12-12

Healthy Volunteers

No

Interventions

DIAGNOSTIC_TEST

Breath test

The concentration of methane and hydrogen in the exhaled gas of patients with Abdominal distention is measured by a breath test to determine the presence of SIBO and abnormal OCTT.

Locations (1)

Gastroenterology Department of Qilu Hospital

Jinan, Shandong, China