- The TSIX clinical study involved over 13,000 participants globally.
- The test identifies acute myocardial infarction with high precision.
- Chest pain is a top reason for emergency care visits, but only 10% are heart attacks.
- 49% of European emergency departments report frequent overcrowding.

Introduction
Roche's sixth-generation high-sensitivity Troponin T test has received CE Mark approval, offering improved sensitivity and accuracy for diagnosing heart attacks in emergency settings.
Study and Results
The TSIX clinical study, involving over 13,000 participants from diverse global populations, validated the test's performance. The test accurately identifies acute myocardial infarction (AMI) and rules out non-cardiac causes, aiding efficient patient triage in emergency departments.
Healthcare Impact
Chest pain is a leading cause of emergency care visits, yet only 10% of these cases are actual heart attacks. With 49% of European emergency departments frequently overcrowded, the ability to quickly and reliably diagnose AMI is crucial for optimal patient outcomes and resource allocation.
Conclusion
The new Troponin T test enhances emergency care by enabling rapid and precise heart attack diagnosis, supporting better patient management and alleviating pressure on healthcare systems.