Cardiomyopathy
Conditions
Interventions
Observation group:None
Sponsors
Beijing Cancer Hospital
Eligibility
Sex/Gender
Female
Inclusion criteria
Inclusion criteria: 1)Clinically diagnosed female breast cancer patients with subsequent proposed radiation therapy; 2) Those who are compliant and able to complete the study as required.
Exclusion criteria
Exclusion criteria: 1) Severe cardiac insufficiency and arrhythmia. Criteria for severe cardiac insufficiency: Grade 3 or above according to NYHA cardiac function classification, i.e., the patient has heart disease such that physical activity is significantly limited. Asymptomatic at rest, but less than normal physical activity can cause excessive fatigue, palpitations, shortness of breath or angina. Criteria for arrhythmias: admission electrocardiogram showing arrhythmia or cardiac gating due to arrhythmia difficult to recognize on cardiac magnetic resonance examination. 2) Contraindications to magnetic resonance examination. 3) Male breast cancer patients.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| T1Mapping;T2 Mapping;Myocardial first-pass perfusion imaging parameters;Myocardial strain parameters;Late Gadolinium Enhancement (LGE); | — |
Secondary
| Measure | Time frame |
|---|---|
| Parameters of ventricular function; | — |
Countries
China
Contacts
Public ContactYingshi Sun
Beijing Cancer Hospital
Outcome results
None listed