Gastric residual volume in patients with gastrointestinal bleeding: a multicenter, multifactorial study

Factors influencing gastric emptying in patients with upper gastrointestinal hemorrhage: a multicenter, multifactorial study

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2200058745

Enrollment

Unknown

Registered

2022-04-16

Start date

2022-10-06

Completion date

Unknown

Last updated

2024-01-14

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

Conditions

Upper gastrointestinal hemorrhag

Interventions

1 group:NO

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1. Aged between 18 and 75; 2. Patients with acute upper gastrointestinal bleeding; 3. Patients requiring emergency endoscopic examination and/or treatment; 4. Sign the informed consent form.

Exclusion criteria

Exclusion criteria: 1. Those who are in poor health and cannot tolerate gastroscopy; 2. Those who have serious heart and lung diseases, blood coagulation dysfunction, severe anemia and other organ tumor diseases, which affect the operation of gastroscope or follow-up after operation; 3. Those unwilling to participate in the test.

Design outcomes

Primary

Measure	Time frame
(gastric residual volume, GRV);hemoglobin;WBC;NEU%;INR;Electrocardiogram (ecg);ALT,AST;Bleeding and feeding time;Time between bleeding and gastroscopy;	—

Countries

china

Contacts

Public ContactZhang Tao

305514271@qq.com+86 18227312096

Outcome results

None listed

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