Diabetes
Conditions
Brief summary
This is a prospective cohort study. The main objective is to compare the frequency of a full stomach in the diabetic population compared to healthy controls 2 h after clear liquid and 6h after a light meal, and evaluate the mean gastric emptying time of clear liquid and light meal in diabetic patients.
Interventions
None listed
Sponsors
West China Hospital
Study design
Observational model
COHORT
Time perspective
PROSPECTIVE
Eligibility
Sex/Gender
ALL
Age
18 Years to 85 Years
Healthy volunteers
Yes
Inclusion criteria
* Diabetic and non-diabetic Patients scheduled for elective surgery aged 18 to 85years American Society of Anesthesia physical status classification I to III Body mass index \< 40 kg/ cm2.
Exclusion criteria
* Pregnancy (currently or within the past 3 months) Previous surgery of the upper gastrointestinal tract Achalasia
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Number of patients with full stomach | one day | The main objective is to compare the frequency of a full stomach in the diabetic population compared to a healthy control population 2h after clear liquid or 6h after light meal. |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| the mean gastric emptying time of clear liquid and light meal | one day | To assess the mean gastric emptying time of clear liquid and light meal in the diabetic population |
Other
| Measure | Time frame | Description |
|---|---|---|
| Correlation of diabetes mellitus complications with delayed stomach empty | one day | To assess whether there is significant correlation between diabetes mellitus related eye disease, cardiovascular cardiovascular autonomic neuropathy, peripheral neuropathy (MNSI) with delayed stomach empty |
Countries
China
Contacts
Primary ContactChunling Jiang
Outcome results
None listed