Prognostic Value of Cardiovascular Risk of sST2 and Troponin I-hs in Patients With Acute Chest Pain

Institute of Hospitalization and Scientific Care (IRCCS)

Status: Completed

Conditions: Acute Coronary Syndrome; Acute Chest Pain

Treatments: Other: Multimarker approach in acute coronary syndrome

Study type: Observational

Funder types: Other

Identifiers

NCT05752188

3477

Details and patient eligibility

About

The role of the sST2 biomarker has been widely explored in heart failure, so much so that it was included in the AHA guidelines in 2013 and 2017. Recently, several studies are proposing a role of sST2 in the prognostic stratification of patients with Acute Coronary Syndrome and ischemic heart disease, in association with other biomarkers even proposing a possible therapeutic differentiation. The combined use of sST2 with high-sensitivity troponins could be a promising strategy to identify those patients who, despite having early rule-out after evaluation at the Emergency Department, have a higher risk of onset of cardiovascular events in the medium-long term.

Enrollment: 100 patients

Sex: All

Ages: 18 to 90 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• Age ≥ 18 years;
• Chest pain of presumable cardiac origin and uncertain etiological diagnosis
• ECG not diagnostic for ischemia
• troponin values within normal ranges

Exclusion criteria

• STEMI myocardial infarction
• Sepsis and viral infections
• Patients with ECG abnormalities that make it uninterpretable for ischemic purposes
• Patients with previous coronary events
• History of heart failure
• Known diagnosis of cardiovascular disease, acute or chronic, including pericarditis, myocarditis
• Conditions involving sST2 elevations unrelated to cardiac causes, particularly acute/chronic inflammatory or fibrotic conditions (inflammatory bowel disease, malignancy, moderate to severe pulmonary fibrosis, chronic liver disease; autoimmune disorders)