Determination of the effect of oral gabapentin on the improvement of symptoms in patients with functional dyspepsia resistant to conventional treatments
Design
In this study, 126 patients with dyspepsia with inclusion criteria are divided into two groups.control and intravention group, the control group receive only the routine treatment, 20 mg of omeprazole daily plus placebo per day, and the intervention group receive in addition to routine drugs, 20 mg omeprazole, 300 mg of gabapentin twice daily. after four weeks the therapeutic effects of the capsule of gabapantine will be examined.
Inclusion criteria: Confirmation of functional dyspepsia diagnosis based on Roman criteria
Exclusion criteria:Sensitivity to gabapentin,Serious side effect of gabapentin
Intervention groups
Intervention group:receive one capsule of 300 mg for 3 nights and then 300 mg twice a day