Effect of Tegaserod on Gastric Emptying in Patients With Diabetic Gastroparesis

Inclusion Criteria: * Females and males 18 to 75 years of age * History of type I or type II diabetes mellitus for more than 3 years * History of upper gastrointestinal symptoms consistent with diabetic gastroparesis * Hemoglobin A1c \< 9.5% * Delayed gastric emptying Exclusion Criteria: * Abnormal endoscopy finding that can explain the presence of gastroparesis symptoms * Medical conditions affecting gastric emptying * A clinically significant medical condition that would interfere with the patient completing the trial * Clinically significant abnormal creatinine level * Known allergies to the same class of drug and/or allergies to eggs * Severe obesity Other protocol-defined inclusion/exclusion criteria may apply.