NCT07063147

TTE Improves Clinical Management of Stable Chest Pain

Improving the Clinical Management of Stable Chest Pain Based on Imaging: a Registry of Transthorcic Echocardiography

• Status: Recruiting
• Phase: —
• Study type: Observational
• Enrollment: 50,000 (estimated)
• Sponsor: Tianjin Chest Hospital · Academic / Other
• Sex: All
• Age: 18 Years
• Healthy volunteers: Not accepted

Summary

The investigator aims to prospectively enroll patients who were referred for transthorcic echocardiography (TTE) for the assessment of stable chest pain (SCP) suspected of obstructive coronary artery disease (CAD). All patients underwent TTE according to established guidelines and local institutional protocols. This study will determine if TTE-based imaging evaluation can provide more informaton to improve clinical management for SCP, including fewer MACE and better decision-making of downstream investigations and therapeutic interventions.

Conditions

• Transthorcic Echocardiography
• Stable Angina Pectoris
• Coronary Artery Disease
• Major Adverse Cardiac Events
• Invasive Coronary Angiography

Interventions

Type	Name	Description
DIAGNOSTIC_TEST	TTE	All patients underwent TTE according to established guidelines and local institutional protocols. The imaging data were evaluated using different image post-processing software to comprehensively analyse anatomical, functional and histological information of coronary.

Timeline

• Start date: 2025-01-01
• Primary completion: 2030-12-31
• Completion: 2040-12-31
• First posted: 2025-07-14
• Last updated: 2025-07-18

Locations

1 site across 1 country: China