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High Frequency ECG in Chest pain with heart attack and unstable angina (Acute Coronary Syndrome (ACS)) management at emergency room

HF-ECG ACS Study:High Frequency Electrocardiogram (HF-ECG) in Chest pain triages and Acute Coronary Syndrome (ACS) - HF-ECG in ACS Study

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2024/01/061695
Enrollment
360
Registered
2024-01-22
Start date
Unknown
Completion date
Unknown
Last updated
2024-03-04

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

Conditions

Health Condition 1: I211- ST elevation (STEMI) myocardial infarction of inferior wall Health Condition 2: I222- Subsequent non-ST elevation (NSTEMI) myocardial infarction Health Condition 3: I220- Subsequent ST elevation (STEMI) myocardial infarction of anterior wall

Interventions

Intervention1: NIL: NIL

Sponsors

STEMI India group
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: All patients presenting to the emergency room with chest pain and a provisional diagnosis of ACS above the age of 18 years. Signed informed consent form prior to trial participation

Exclusion criteria

Exclusion criteria: Patients with provisional diagnosis other than ACS Patient not willing to give consent

Design outcomes

Primary

MeasureTime frame
Sensitivity, specificity, positive predictive value and negative predictive value of changes in high frequency ECG (need to define it) as compared to hs-cTnTimepoint: Baseline

Secondary

MeasureTime frame
• In STEMI patients, 90minute Post thrombolysis HF-ECG as compared to standard ECG to assess success of thrombolysis. • Return to normal of HF-ECG (90 minute and 12–24-hour ECG) to normal as compared to standard ECG and abnormal HF-ECG (recorded prior to reperfusion) following reperfusion of culprit vessel for failed reperfusion or after primary PCI. • Return to normal HF-ECG as compared to standard ECG and abnormal HF-ECG (recorded prior to reperfusion) after reperfusion of culprit vessel in NSTEMI/UA Timepoint: 12-24 hours of Post PCI

Countries

India

Contacts

Public ContactDr Ajit MullasariS

The Madras Medical Mission

clireco@mmm.org.in914426565974

Outcome results

None listed

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