Combined high-resolution manometry and impedance measurement as diagnostic tools in the rumination syndrome

Combined high-resolution manometry and impedance measurement as diagnostic tools in the rumination syndrome - HRM, impedance and the rumination syndrome

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

NL-OMON

Registry ID

NL-OMON34476

Enrollment

Registered

2010-09-17

Start date

2010-04-29

Completion date

Unknown

Last updated

2024-05-06

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

Conditions

vomiting

Interventions

None listed

Eligibility

Age

18 Years to 99 Years

Inclusion criteria

Inclusion criteria: 11 patients with rumination syndrome 11 patients with initial complaints of regurgitation or vomiting but without clinical diagnosis of rumination syndrome

Exclusion criteria

Exclusion criteria: Surgery of the GI tract other than appendectomy or cholecystectomy Inability to stop the use of medication influencing GI motility for one week Inability to stop the use of proton pump inhibitors for one week Abnormal endoscopic gastroesophageal findings other than esophagitis or hiatal hernia Abdominal ultrasound and/or abdominal x-ray suspective of intestinal obstruction

Design outcomes

Primary

Measure	Time frame
The occurrence of a specific gastroesophageal pressure-flow pattern immediately before or simultaneously with the regurgitation event	—

Secondary

Measure	Time frame
Other esophageal and intragastric pressure tracings Esophageal pH-metry tracings Esophageal impedance tracings	—

Countries

Netherlands

Outcome results