Ultrasound evaluation of preoperative gastric residual volume in fasting diabetic patients for elective surgery: a prospective observational study

Status

Recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2200056156

Enrollment

Unknown

Registered

2022-02-01

Start date

2022-06-01

Completion date

Unknown

Last updated

2024-08-12

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Diabetes

Interventions

with diabetes :None

without diabetes:None

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1.Aged older than 18 years; 2.With and without diabetic patients who are and undergo elective surgery.

Exclusion criteria

Exclusion criteria: 1.Diabetes diagnosis time less than 1 years; 2.Diabetes patients without regular medication; 3.Preoperative blood sugar more than 11.1mmol/L; 4.Pregnant women; 5.Obesity (BMI>35kg/m2); 6.Renal failure; 7.Unconscious patients.

Design outcomes

Primary

Measure	Time frame
Cross sectional area of gastric antrum;	—

Secondary

Measure	Time frame
Antral grading;probability of full stomach;	—

Countries

china

Contacts

Public ContactHaitao Jia

Lanzhou University Second Hospital

jiahaitao9@163.com+86 15214097759

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026