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Changes in GERD after gastric banding - relation with esophageal function parameters and other possible predicitve factors

Changes in GERD after gastric banding - relation with esophageal function parameters and other possible predicitve factors - Changes in GERD after gastric banding

Status
Unknown
Phases
Unknown
Study type
Observational
Source
NL-OMON
Registry ID
NL-OMON33304
Enrollment
50
Registered
2009-05-12
Start date
Unknown
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

complaints of heartburn and regurgitation Gastroesophageal reflux disease (GERD)

Interventions

None listed

Sponsors

Universitair Medisch Centrum Utrecht
Lead Sponsor

Eligibility

Age
18 Years to 99 Years

Inclusion criteria

Inclusion criteria: - BMI > 40 or > 35 kg/m2 with obesity related comorbidity - Reflux complaints (assessed with Reflux Disease Questionnaire) - Positive screening in Nederlandse Obesitas Kliniek for laparoscopic gastric band placement

Exclusion criteria

Exclusion criteria: - Severly disordered esophageal motility (

Design outcomes

Primary

MeasureTime frame
The outcome of reflux complaints after gastric banding (increase, steady state or decrease) Outcome parameters: - esophageal motility (assessed with high resolution manometry) - reflux characteristics (assessed with pH/impedance monitoring) - endoscopic findings (assessed with gastroscopy)—

Secondary

MeasureTime frame
Esophageal motility: LES pressure, % peristaltic contractions, mean contractile amplitude pH/impedance monitoring: % reflux/24 h, frequention reflux episodes, acid or non-acid, gaseous or liquid) Patient characteristics: decrease BMI, waist circumference—

Countries

Netherlands

Outcome results

None listed

Source: NL-OMON (via WHO ICTRP)