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We aim to observe whether drinking of sips of water within 1 hour before surgery significantly affects the gastric volume.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Sips of water | Patients taking sips of water within 1 hour in preoperative fasting |
| |
| No sips of water | Patients not taking sips of water within 1 hour in preoperative fasting |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Assessment of gastric volume | Other | Gastric volume is assessed using ultrasound. |
|
| Measure | Description | Time Frame |
|---|---|---|
| Gastric volume | Gastric volume is assessed using ultrasound in the supine and right lateral decubitus position. | Immediately before induction of anesthesia |
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Inclusion Criteria:
Exclusion Criteria:
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Patients over 65 years old undergoing elective surgery under general anesthesia
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