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Application values of magnetocardiogram (MCG) in the evaluation of cardiac function in patients with single-vessel chronic total occlusion (CTO)

Application values of magnetocardiogram (MCG) in the evaluation of cardiac function in patients with single-vessel chronic total occlusion (CTO)

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2300072232
Enrollment
Unknown
Registered
2023-06-07
Start date
2023-06-19
Completion date
Unknown
Last updated
2023-06-18

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

Conditions

coronary artery disease

Interventions

single-vessel chronic total occlusion (CTO):N/A

Sponsors

Beijing Anzhen Hosptial, Capital Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 80 Years

Inclusion criteria

Inclusion criteria: (1) Patients aged 18-80, male/female, independent capacity. (2) Get the patient's acceptance and the sign of informed consent. (3) Single major vessel CTO lesions confirmed by CCTA or CAG. (4) Intended hospitalization.

Exclusion criteria

Exclusion criteria: (1) Permanent pacemaker or drug pump implanted. (2) Claustrophobia. (3) Heart failure (NYHA ?/?). (4) Old myocardial infarction. (5) Severe thoracic deformity. (6) Congenital heart disease. (7) Other reasons.

Design outcomes

Primary

MeasureTime frame
Area under the Curve(AUC);Field map angle at peak of T wave;Maximum current angle at peak of T wave;Change of the map angle within RT interval;Multi-polarization during the TT interval;The change of the distance between the two poles of the TT magnetic field;T peak magnetic field amplitude;—

Countries

China

Contacts

Public ContactXiantao Song

Department of Cardiology, Anzhen Hospital, Capital Medical University

song0929@mail.ccmu.edu.cn+86 133 7010 3538

Outcome results

None listed

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