About this trial
This is a phase 1, randomized, double-blind, placebo-controlled, Single/multiple ascending doses (SAD/MAD) study of HW252001 in healthy subjects. This study aims to evaluate the safety, tolerability, pharmacokinetics and Pharmacodynamics of HW252001.
Eligibility criteria
Qualifiers
The participant must sign informed consent prior to the trial, understand the trial's content, procedures, and potential adverse reactions, and be able to complete the study in accordance with the trial protocol requirements.
Healthy male or female subjects, aged ≥18 and ≤55 years on the day of signing the informed consent form.
During the screening period, male participants must weigh ≥50 kg, and female participants must weigh ≥45 kg. Body Mass Index (BMI) = weight (kg) / height² (m²), and must be within the range of 19 kg/m² to 26 kg/m².
Disqualifiers
Subjects with a history of malignant tumors (except for cancer with confirmed cure or remission for ≥5 years, radically resected basal or squamous cell skin cancer, carcinoma in situ of the cervix, and resected colonic polyps);
Subjects judged by the investigator to have any condition or disorder that may affect the absorption, metabolism, and/or excretion of the study drug.
Subjects with severe infection, severe trauma, or major surgery within 3 months prior to the screening or baseline period; or those with planned surgery during the trial period.
Subjects with a history of blood donation or significant blood loss (≥400 mL) within 8 weeks prior to the screening or baseline period, or those who have received a blood transfusion within 4 weeks prior to the screening or baseline period; or those who intend to donate blood during the trial period.
Trial design
Treatments tested in this trial
- HW252001
- Placebo