Risk factors between acute ischemic stroke and gastrointestinal bleeding

A Study of the Relationship between Acute Ischemic Stroke and Gastrointestinal Bleeding - A Prospective Observational Study

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2400094523

Enrollment

Unknown

Registered

2024-12-24

Start date

2025-01-01

Completion date

Unknown

Last updated

2025-01-06

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

Conditions

acute ischemic stroke, gastrointestinal bleeding

Interventions

acute ischemic stroke:None

non-acute ischemic stroke:None

gastrointestinal bleeding:None

non-gastrointestinal bleeding:None

Eligibility

Sex/Gender

All

Age

18 Years to 90 Years

Inclusion criteria

Inclusion criteria: Inclusion criteria for patients with acute ischemic stroke: Voluntary signing of informed consent form; 1. Patients diagnosed with acute ischemic stroke according to the guidelines for acute ischemic stroke; 2. The patient is hospitalized within 24 hours after the onset of symptoms; 3. Accept dual antiplatelet therapy with aspirin and clopidogrel. Inclusion criteria for patients with non variceal upper gastrointestinal bleeding: Voluntary signing of informed consent form; (1) Individuals with vomiting blood and/or black stool or strong positive fecal occult blood test results; (2) Diagnosed as non variceal upper gastrointestinal bleeding through endoscopic examination.

Exclusion criteria

Exclusion criteria: Patients with acute ischemic stroke who meet one of the following conditions: (1) Individuals with a history of malignant tumors, cirrhosis, and other conditions; (2) vomiting blood or black stool occurs within 12 hours after taking aspirin and clopidogrel, ; (3) Those with incomplete information; (4)According to the researcher's judgment, it is not suitable to participate in this study. Patients with non variceal upper gastrointestinal bleeding who meet one of the following conditions: (1) Individuals with acute ischemic stroke within one month prior to upper gastrointestinal bleeding; (2) Patients with concurrent acute ischemic stroke who do not have cranial CT or MRI examinations should be excluded; (3) Those with incomplete information; (4)According to the researcher's judgment, it is not suitable to participate in this study.

Design outcomes

Primary

Measure	Time frame
gastrointestinal bleeding;acute ischemic stroke;	—

Countries

China

Contacts

Public ContactJiaming Huang

Ganzhou People's Hospital

victor471842@126.com+86 797 588 9782

Outcome results

None listed

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