Summary: Functional dyspepsia and gastroparesis are common stomach disorders with symptoms like early satiety, nausea, and abdominal pain, and are often evaluated with gastric emptying tests, although the correlation with symptoms is weak. Prokinetic agents (e.g., metoclopramide, erythromycin) and symptom modulators (e.g., nortriptyline, mirtazapine) are commonly used, but selecting the right medication ca...

Summary: The goal of this clinical trial is to evaluate the efficacy and safety of olanzapine plus metoclopramide in preventing opioid-induced nausea and vomiting (OINV) in adult patients with advanced cancer who are initiating strong opioid therapy. The main questions it aims to answer are: (1) Does the combination of olanzapine and metoclopramide reduce the incidence of OINV? (2)What adverse events do pa...

Summary: Metoclopramide is a drug approved by the FDA for gastroesophageal reflux and to relieve symptoms in adults with acute and recurrent diabetic gastroparesis. The objective of this study is to determine whether metoclopramide can improve hypoglycemia awareness and decrease the incidence of hypoglycemia in type 1 diabetes patients with hypoglycemia unawareness.