A Trial of HRS-1893 in Healthy Volunteers and Patients With Obstructive Hypertrophic Cardiomyopathy
Obstructive Hypertrophic Cardiomyopathy
About this trial
This is an interventional treatment trial for Obstructive Hypertrophic Cardiomyopathy
Eligibility Criteria
Inclusion Criteria: Understand the study procedures and methods, voluntarily participate in the study, comply with study requirements, and sign the written informed consent form (ICF) Male or female aged 18-55(adult healthy volunteers)or 18-85 (oHCM patients). Body mass index (BMI) between 19 and 28 kg/m2. Normal Electrocardiogram (ECG) Exclusion Criteria: History of persistent tachyarrhythmia and syncope; A history of stomach or bowel surgery or excision (e.g. appendectomy, hernia repair, and/or cholecystectomy); Positive results of hepatitis B surface antigen, hepatitis C antibody, syphilis antibody and human immunodeficiency virus antibody.
Sites / Locations
- Beijing Anzhen Hospital, Capital Medical UniversityRecruiting
Arms of the Study
Arm 1
Arm 2
Arm 3
Experimental
Placebo Comparator
Experimental
HRS-1893 for single ascending dose (SAD) cohorts
Placebo comparator for SAD cohorts
HRS-1893 for multiple ascending dose (MAD) cohorts
Subjects will be assigned to one of 6 planned dose cohorts and receive single dose of HRS-1893
Subjects will be assigned to one of 6 planned dose cohorts and receive single dose of placebo comparator
Subjects will receive multiple doses of 2-4 planned dose cohorts and receive single dose of placebo comparator for MAD cohorts