Status: Not yet recruiting
Relationship Between Frontal QRS-T Angle and Collateral Circulation in Coronary Artery Chronic Total Occlusion
• Aim of the work: To examine the relationship between collateral circulation and the frontal QRS-T angle in patients with chronic total occlusion (CTO)
Participants needed: 100
Trial details
Age: 18+Biological sex: AllType: ObservationalSponsor: Assiut UniversityUpdated: Aug 4, 2026Locations: 1
Eligibility criteria
Patients undergoing diagnostic coronary angiography due to stable angina persist... [+1]
Patients presenting with malignancies, atrial fibrillation, connective tissue di... [+4]