The use of Neuromodulators is now recognized by international consensus as effective in improving Disorders of Gut-Brain Interaction (DGBIs). However, the digestive mind-body concept of therapeutic drugs is still in the experience-based treatment stage, and there is a lack of clinical studies in the field of DGBIs. Although numerous studies have been conducted to confirm the safety of Neuromodulators for the treatment of DGBIs, the current functional dyspepsia (FD) treatment is still awaiting further explorations and accumulations. In addition, neuromodulators, like Flupentixol-Melitracen (FM), are often used as a second-line treatment option for FD after the failure of acid-suppressive therapy with proton pump inhibitors, etc. However, the efficacy of conventional drugs for FD is mediocre, which often leads to recurrent and prolonged symptoms, seriously affecting patients' confidence in treatment and their quality of life, and the repeated visits to the clinic also create a huge economic burden for the society. Therefore, we conducted a clinical trial to verify whether FM can be used as the first-line therapy to improve the efficacy of FD patients.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Enrollment
200
Flupentixol-Melitracen and Lansoprazole for the treatment of functional dyspepsia.
Placebo and Lansoprazole for functional dyspepsia.
Leuven Postprandial Distress Scale (LPDS) score
The LPDS questionnaire contains 8 symptoms, namely early satiation, postprandial fullness, upper abdominal bloating, epigastric pain, epigastric burning, nausea, belching, and heartburn. Each symptom was rated on a severity scale of 0-4. The mean of the early satiation, postprandial fullness, and upper abdominal bloating scores was calculated as the postprandial distress syndrome score, and the mean of the epigastric pain, epigastric burning scores was calculated as the epigastric pain syndrome. Changes in LPDS score during the treatment period were assessed.
Time frame: Until the end of the study, up to 14 weeks
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