About this trial
Evaluating the long-term therapeutic effects and safety of hydroxychloroquine(compared to glucocorticoid therapy alone) in patients with inflammatory cardiomyopathy--a multicenter randomized controlled study
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Male or female patient aged from 18 to 80 years;
Left ventricular dysfunction [left ventricular ejection fraction (LVEF) <50%] diagnosed by echocardiography (Simpson's biplane) within 30 days before randomization;
Chronic heart failure (lasting >6 months) unresponsive to conventional supportive therapy;
High-sensitivity cardiac Troponin I (hs-cTnI) >26.2 pg/mL and N-terminal-pro-B-type natriuretic peptide (NT-proBNP) >169pg/mL;
Disqualifiers
Age <18 or >80 years;
Acute myocardial infarction occurred within the past month;
Subjects who have undergone cardiac surgery or cerebrovascular accidents within 6 months;
Preparing for heart transplantation;
Trial design
Parallel
Treatments tested in this trial
Hydroxychloroquine
DrugHydroxychloroquine 200mg qd
Prednisolone
DrugPrednisolone 20mg qd
Treatment groups
Trial outcomes
Primary outcomes
Composite cardiovascular outcome
The composite cardiovascular outcome of time to cardiovascular death or heart transplant, hospitalization for heart failure or recurrence of myocarditis, permanent pacemaker use, or ICD implantation.
Secondary outcomes
The increase and dynamic changes of LVEF (%)
Measurement of left ventricular ejection fraction (LVEF) by cardiac echocardiography during follow-up.
The increase and dynamic changes of LVIDd (mm)
Measurement of left ventricular internal diastolic diameter (LVIDd) by cardiac echocardiography during follow-up.
The decrease and dynamic changes of hs-cTnI (pg/mL)
The decrease and dynamic changes of NT-proBNP (pg/mL)
Sponsors and contacts
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