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Grading and triage of emergency chest pain patients based on electrocardiogram patterns

Grading and triage of emergency chest pain patients based on electrocardiogram patterns

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500107224
Enrollment
Unknown
Registered
2025-08-06
Start date
2021-01-01
Completion date
Unknown
Last updated
2025-08-18

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

Conditions

90 days major cardiovascular events

Interventions

Patients with adverse cardiovascular events within 90 days
Patients without adverse cardiovascular events within 90 days:No

Sponsors

Shenzhen Baoan District People's Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Patients >=18 years old; 2. Patients admitted to the emergency department of Shenzhen Baoan District People's Hospital; 3. Patients with acute chest pain suspected of major adverse cardiovascular events.

Exclusion criteria

Exclusion criteria: 1.There is obvious trauma or radiological obvious cause; 2.Exclude structural heart disease: congenital heart disease, valvular heart disease, cardiomyopathy, ventricular hypertrophy. Cardiac conduction diseases: arrhythmias (atrial fibrillation, supraventricular tachycardia, presystole, preexcitation syndrome atrial, ventricular block, bundle branch conduction block); Other diseases: myocarditis, pericarditis, aortic dissection, aneurysm, rheumatic disease, pulmonary hypertension, cerebrovascular accident, cancer patients; Electrolyte disorders such as high potassium and low potassium; Patients with previously diagnosed coronary heart disease; 3.Have participated in the study within the past 90 days ;4.Patients who refuse blood tests; 5. Patients who cannot obtain ECG data; 6. Patients who could not be followed up after leaving the hospital (lost follow-up).

Design outcomes

Primary

MeasureTime frame
electrocardiogram data;Cardiodynamicsgram data;

Secondary

MeasureTime frame
Cardiac Troponin I;

Countries

China

Contacts

Public ContactDou Qingli

Shenzhen Baoan District People's Hospital

douqingli@163.com+86 189 2653 8369

Outcome results

None listed

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