The objective of the study is in subjects with Insulin Treated Diabetes Mellitus type 1 or 2 and gastroparesis: * validate radiopaque markers with fluoroscopy with gastric scintigraphy method * study the difference of metabolic control including the frequents of hypoglycaemia, gastrointestinal symptoms, quality of life and nutrition state during dietary treatment of food of small particle size compared with food of large particle size * validate the radiopaque markers method and measurement of the blood glucose and gastrointestinal symptoms after a test meal, against the gastric scintigraphy * determine if the function of gastric emptying can be improved after intervention
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Enrollment
50
Subjects with diabetes mellitus and gastroparesis. Insulin treatment. Dietary treatment with food of small particle size.
Follow 20 radiopaque markers throw the ventricle by X-ray.
Registered the gastric emptying after intervention. Comparing the registrations at the beginning and at the end of the study.
Measure the blood glucose response and gastrointestinal symptoms after a test meal
Goteborg Universitet, Sahlgrenska Academy, Sahlgrenska University Hospital
Gothenburg, Sweden
Metabolic Control - HbA1c
Time frame: 22 weeks
gastrointestinal symptoms - Questionnaire: Patient Assessment of upper Gastrointestinal Disorders Symptoms, Gastrointestinal Symptom Rating Scale
Time frame: 22 weeks
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