Gastric Volume
Conditions
Brief summary
To observe the effect of chewing lollipop on residual gastric volume in healthy volunteers with fasting.
Interventions
OTHERlollipop
chewing lollipop for 20min
Sponsors
Air Force Military Medical University, China
Study design
Allocation
RANDOMIZED
Intervention model
CROSSOVER
Primary purpose
OTHER
Masking
TRIPLE (Caregiver, Investigator, Outcomes Assessor)
Eligibility
Sex/Gender
ALL
Age
18 Years to 45 Years
Healthy volunteers
Yes
Inclusion criteria
* volunteer aged 18 years-45 years old * volunteer with a body mass index between 18 and 28 kg/m2
Exclusion criteria
* those with history of diabetes mellitus * those with gastric diseases * those with history of gastro-intestinal surgery * those with history of smoking * those with use of gastric mobility medicines * those with pregnancy or breeding
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| residual gastric volume at 30 minutes after chewing lollipop | from starting chewing lollipop to 30 minutes after chewing, on an average of 30 minutes |
Secondary
| Measure | Time frame |
|---|---|
| residual gastric volume at 2 hours after chewing lollipop | from starting chewing lollipop to 2 hours after chewing, on an average of 2 hours |
| residual gastric volume at 1 hour after chewing lollipop | residual gastric volume at 1 hour after chewing lollipop |
| time to peak gastric volume | from starting chewing lollipop to gastric volume reaching peak , on an average of 1 hour |
Countries
China
Outcome results
None listed