Acute gastrointestinal bleeding
Conditions
Interventions
Sponsors
The First Affiliated Hospital of Army Medical University
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: 1. Age = 18 years; 2. Patients admitted to the emergency resuscitation room with initiation of emergency management procedures during the current visit; 3. Presence of typical clinical manifestations of acute gastrointestinal bleeding, including hematemesis, coffee-ground vomiting, melena, or hematochezia, accompanied by hemodynamic instability or laboratory abnormalities (e.g., decreased hemoglobin level or signs of shock); 4. Availability of key temporal data, including admission time to the resuscitation room, discharge time from the resuscitation room, and start or completion time of endoscopy; 5. Availability of at least one major outcome variable, including patient disposition (discharge, admission to general ward, ICU admission, or in-hospital death).
Exclusion criteria
Exclusion criteria: 1. Non-digestive tract origin or mixed origin: such as clear nasopharyngeal bleeding (epistaxis), misjudgment after swallowing, hemoptysis, postoperative wound bleeding, traumatic bleeding and other non-GI bleeding; 2. Missing key data: Inaccurate records of the time of admission to the emergency room, unclear endoscopic examination times, and cases where the endoscopic examination time was more than one week before admission to the emergency room.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Rebleeding rate;In-hospital mortality; | — |
Secondary
| Measure | Time frame |
|---|---|
| Length of hospital stay;ICU admission rate; | — |
Countries
China
Contacts
Public ContactChen Xiaoxiong
The First Affiliated Hospital of Army Medical University
Outcome results
None listed