Clinical study for bedside ultrasound in evaluating the correlation between gastric volume and perioperative reflux aspiration under ERAS diet strategy

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR1900025441

Enrollment

Unknown

Registered

2019-08-26

Start date

2019-10-01

Completion date

Unknown

Last updated

2019-08-27

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

Conditions

liver tumor

Interventions

1:ultrasound test CSA

Eligibility

Sex/Gender

All

Age

20 Years to 70 Years

Inclusion criteria

Inclusion criteria: 1. Patients undergoing elective laparoscopic liver tumor resection; 2. Aged 20 to 70 years; 3. ASA grade I-III. 4. Single metastatic or primary liver tumor lesions, tumor size less than 5 cm; or multiple lesions less than or equal to 3, and diameter less than or equal to 3 cm.

Exclusion criteria

Exclusion criteria: 1. There are contraindications for percutaneous puncture: including severe coagulopathy, local or systemic infections, local anesthetic drug allergy, etc.; 2. Mental illness; 3. Chronic pain, regular use of analgesics; 4. Body mass index >40 kg/m2; 5. Patients with ascites formation.

Design outcomes

Primary

Measure	Time frame
Gastric sinus cross-sectional area;	—

Countries

China

Contacts

Public ContactChonghong Miao

Fudan Shanghai Cancer Center

miaochh@aliyun.com+86 18017317638

Outcome results

None listed

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