An Open-label, Single-dose Study to Assess the Pharmacokinetics of HSK21542 Injection in Subjects With Varying Degrees of Renal Impairment Compared to the Control Subjects With Normal Renal Function
试验速览
- 阶段
- 1 期
- 状态
- 招募中
- 发起方
- 入组人数
- 32
- 试验地点
- 1
- 主要终点
- Cmax
研究概览
简要总结
This is an open-label, single-dose study to evaluate the pharmacokinetics and safety of HSK21542 in subjects with mild, moderate and severe renal impairment compared to the matched control subjects with normal renal function.
研究设计
- 研究类型
- Interventional
- 分配方式
- Non Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 79 Years(Adult, Older Adult)
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Subjects with renal impairment(RI):
- •Voluntarily sign the informed consent form, understand the trial procedures, and be willing to comply with all trial procedures and restrictions;
- •18 years to 79 years (inclusive), male and female;
- •Male subjects weight ≥50 kg and female subjects weight ≥45 kg. Body mass index (BMI) : 18-30 kg/m2 (inclusive) (BMI= weight (kg)/height2 (m^2));
- •Subjects with medically stable RI until study completion corresponding to the classifications of Renal Function based on GFR: mild RI: 60≤GFR<90 mL/min; moderate RI: 30≤GFR<60 mL/min, severe RI:15≤GFR<30 mL/min;
- •Physical examination, vital sign measurements, 12-lead electrocardiogram (ECG), and clinical laboratory tests results were deemed appropriate by the investigator;
- •Not in use of any drug within 2 weeks prior to screening, except for the medication necessary for RI/ other comorbidities (last more than four weeks in good compliance);
- •Subjects (including partners) are willing to voluntarily use effective contraceptives from screening to at least 6 months after the last dose administration.
- •Subjects with normal renal function :
- •Voluntarily sign the informed consent form, understand the trial procedures, and be willing to comply with all trial procedures and restrictions;
- •18 years to 79 years (inclusive), male and female, age and sex must be matched with subjects with RI;
- •Male subjects weight ≥50 kg and female subjects weight ≥45 kg, weight must be matched with subjects with RI. Body mass index (BMI) : 18-30 kg/m^2 (inclusive) (BMI= weight (kg)/height2 (m^2));
- •90≤GFR<130 mL/min;
- •Physical examination, vital sign measurements, 12-lead electrocardiogram (ECG), and clinical laboratory tests results were deemed appropriate by the investigator;
- •Not in use of any drug within 2 weeks prior to screening, except for the medication necessary for comorbidities (last more than four weeks in good compliance);
- •Subjects (including partners) are willing to voluntarily use effective contraceptives from screening to at least 6 months after the last dose administration.
排除标准
- •Subjects who have a allergic to any component of HSK21542 injection or allergic history to opiates, such as urticaria (opiate-related adverse reactions such as constipation and nausea are not included as exclusion criteria in this study);
- •Have a history of severe and uncontrolled diseases, such as cardiovascular, respiratory, liver, gastrointestinal, endocrine, hematologic, mental/nervous systems diseases within one year prior to screening;
- •Have conditions that may affect drug absorption, distribution, metabolism, or excretion (e.g., disease, drugs or surgery);
- •Acute renal failure;
- •Smoking more than 5 cigarettes per day within 3 months prior to screening or smoking during the study;
- •Average alcohol intake is more than 14 unit per week (1unit=17.7 mL alcohol , 1 unit=357mL 5% alcohol beer, or 43mL 40% alcohol spirit, or 147mL 12% alcohol wine) within the 3 months prior to screening, or taking any alcohol during study or a positive ethanol breath test at screening;
- •Drug abuse history within 5 years prior to screening, or positive urine drug screen at screening;
- •History of high consumption of grapefruit juice, methylxanthine-rich food or beverage (such as coffee, tea, cola, chocolate, energy drinks) ,consumption of grapefruit juice, methylxanthine-rich food within 48 hours before the administration;
- •Participation in another clinical trial within 3 months before screening;
- •Blood donation (or blood loss) ≥400 mL, or receiving blood products to improve anemia within 3 months prior to the screening;
- •Aspartate aminotransferase (AST), alanine aminotransferase (ALT) > 2 × upper limit of normal, or bilirubin > 1.5 × upper limit of normal;
- •Have a positive result for hepatitis B surface antigen, hepatitis C virus antibody, human immunodeficiency virus antibody, or anti-treponema pallidum specific antibody;
- •A pregnant/lactating woman, or has a positive pregnancy test at screening or during the trial;
- •Not suitable for this study as judged by the investigator.
研究组 & 干预措施
Mild Renal Impairment
干预措施: HSK21542 Injection (Drug)
Moderate Renal Impairment
干预措施: HSK21542 Injection (Drug)
Severe Renal Impairment
干预措施: HSK21542 Injection (Drug)
Normal Renal function
干预措施: HSK21542 Injection (Drug)
结局指标
主要结局
Cmax
时间窗: From the start to 240 hours after bolus
The maximun plasma concentration of HSK21542
AUC0-t
时间窗: From the start to 240 hours after bolus
Area under the concentration-time curve from time zero to time of last quantifiable concentration
AUC0-inf
时间窗: From the start to 240 hours after bolus
Area under the concentration-time curve from time zero extrapolated to infinite time
次要结局
- Tmax(From the start to 240 hours after bolus)
- t1/2(From the start to 240 hours after bolus)
- CL(From the start to 240 hours after bolus)
- Vz(From the start to 240 hours after bolus)
- Ae(Predose and 72 hours after dosing)
- Fe(Predose and 72 hours after dosing)
- CLr(Predose and 72 hours after dosing)
