long COVID-19
Conditions
Interventions
Case series:N/A
Sponsors
The Fifth Affiliated Hospital of Sun Yat-sen University
Eligibility
Sex/Gender
All
Age
No minimum to 120 Years
Inclusion criteria
Inclusion criteria: Patients with previous novel coronavirus infection: 30-45 days from the date of positive nucleic acid test by throat swab or antigen nucleic acid test.
Exclusion criteria
Exclusion criteria: Hypertension, left ventricular systolic dysfunction (left ventricular ejection fraction 1.4 mg/mL), pregnant women, claustrophobe patients, patients after pacemaker implantation.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Cardiac troponin, Tnl;B-type natriuretic peptide, pro-BNP;lactate dehydrogenase;creatine kinase;Creatine kinase isoenzyme, CK-MB;Red cell count, RBC;hematocrit, HCT;Lymphocyte count, TLC;Percentage of lymphocytes;The eosinophil count;Percentage of eosinophils;Ventricular wall motion;Left ventricular wall thickness;Transverse diameter of the left ventricular lumen;Anteroposterior diameter of the left ventricular lumen;global longitudinal strain of myocardium;Left ventricular ejection fraction, LVEF;Left ventricular end-diastolic volume, LEDV;Left ventricular end-systolic volume, LESV;Left ventricular stroke volume, LSV;Cardiac output, CO;Right ventricular ejection fraction, RVEF;Right ventricular end-diastolic volume, REDV;Right ventricular end-systolic volume, RESV;Right ventricular stroke volume, RSV; | — |
Countries
China
Contacts
Public ContactCunxue Pan
The Fifth Affiliated Hospital of Sun Yat-sen University
Outcome results
None listed