chest pain in patients with failure of the esophageal muscle to relax
Conditions
Interventions
None listed
Sponsors
Universitair Medisch Centrum Utrecht
Eligibility
Age
18 Years to 99 Years
Inclusion criteria
Inclusion criteria: achalasia patients with chest pain episodes at least 5 times a week
Exclusion criteria
Exclusion criteria: Lower esophageal sphincter pressure > 10 mmHg clinical heart disease requirements of (anti)cholinergic drugs or beta-adrenergic blocking agents alcohol and/or drug abuse pregnancy
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| During each chest pain event, manometric contraction types will be described. pH-metry and impedance will be used to describe acid reflux events respectively stasis of fluids in the esophagus during chest pain events. | — |
Secondary
| Measure | Time frame |
|---|---|
| none | — |
Countries
Netherlands
Outcome results
None listed