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The purpose of the study is the investigation of the effect of fat supplement on gastric emptying rate and the appearance of symptoms of Dumping Syndrome in patients who have undergone gastrointestinal- duodenal surgery. Patients who have undergone bariatric surgery have been examined for the presence of the Dumping syndrome, with glucose measurements, the Sigstad's questionnaire and questionnaire of Arts. Patients diagnosed positive, reiterated the examination process in a second meeting consuming an extra fat supplement. The data obtained on the different appointments were compared between the two groups in a cross over design.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Diagnose Dumping after supplement consumption | Experimental | Carbohydrate ingestion to provoke dumping syndrome related symptoms |
|
| Fat supplementation | Active Comparator | A high fat supplement was added to the carbohydrate liquid meal that was previously used for diagnosis. |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Dietary Supplement: Resource Energy | Dietary Supplement | Carbohydrate Supplement |
|
| Measure | Description | Time Frame |
|---|---|---|
| Glucose Levels | Blood glucose measurement | before the ingestion of the carbohydrate and fat supplement (baseline) |
| Glucose Levels | Blood glucose measurement | 30 minutes after the ingestion of the carbohydrate and fat supplement |
| Glucose Levels | Blood glucose measurement | 60 minutes after the ingestion of the the carbohydrate and fat supplement |
| Glucose Levels | Blood glucose measurement | 90 minutes after the ingestion of the the carbohydrate and fat supplement |
| Glucose Levels | Blood glucose measurement | 120 minutes after the ingestion of the the carbohydrate and fat supplement |
| Sigstad's Questionnaire | Dumping syndrome symptom associated questionnaire | 1st hour after the ingestion of the supplements |
| Sigstad's Questionnaire | Dumping syndrome symptom associated questionnaire | 2nd hour after the ingestion of the supplements |
| Arts's Questionnaire | Dumping syndrome symptom associated questionnaire |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Role | Phone | Extension | |
|---|---|---|---|---|
| ATHANASIOS MIGDANIS | Contact | 6973240203 | thanmig@yahoo.com |
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| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| University Hospital Larissa | Recruiting | Larissa | 41334 | Greece |
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| ID | Term |
|---|---|
| D004377 | Dumping Syndrome |
| ID | Term |
|---|---|
| D011178 | Postgastrectomy Syndromes |
| D013272 | Stomach Diseases |
| D005767 | Gastrointestinal Diseases |
| D004066 | Digestive System Diseases |
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| Dietary Supplement: Calogen | Dietary Supplement | Polyunsaturated liquid fat supplement |
|
| 1st hour after the ingestion of the supplements |
| Arts's Questionnaire | Dumping syndrome symptom associated questionnaire | 2nd hour after the ingestion of the supplements |
| D011183 | Postoperative Complications |
| D010335 | Pathologic Processes |
| D013568 | Pathological Conditions, Signs and Symptoms |