- ICH GCP
- 미국 임상 시험 레지스트리
- 임상시험 NCT01433458
Pharmacokinetics of RLX030 in Subjects With Mild, Moderate and Severe Hepatic Impairment Compared to Healthy Subjects
A Single-dose, Open-label Parallel Study to Assess the Pharmacokinetics of RLX030 in Subjects With Mild, Moderate and Severe Hepatic Impairment Compared to Healthy Control Subjects
This study will assess the pharmacokinetics of RLX030 during and after administration in subjects with mild to severe hepatic impairment and matched healthy control subjects.
20 to 24 patients and 20 to 24 healthy subjects will be enrolled.
연구 개요
연구 유형
등록 (실제)
단계
- 1단계
연락처 및 위치
참여기준
자격 기준
공부할 수 있는 나이
건강한 자원 봉사자를 받아들입니다
연구 대상 성별
설명
Inclusion criteria:
All subjects:
• Female subjects must be of non-child bearing potential OR use an effective method of contraception and sexually active males must use a condom during intercourse while taking the drug and for 5 half-lives after stopping treatment
Subjects with hepatic impairment:
- Subjects must have either mild, moderate or severe hepatic impairment
Exclusion criteria:
All subjects
- Hepatic impairment due to non-liver disease
- Use of other investigational drugs at time of enrollment
- History of malignancy of any organ system
- Donation or loss of 400 mL or more of blood or plasma within 8 weeks prior to initial dosing
- Hemoglobin levels below 10.0 g/dL at screening or baseline
Subjects with hepatic impairment:
- Presence of any non-controlled and clinically significant disease that could affect the study outcome or that would place the patient at undue risk
- Treatment with any cytostatic drug, vasodilator, autonomic alpha blocker or B2 agonist
- Any surgical or medical condition other than hepatic impairment which might significantly alter the distribution or excretion of drugs
Other protocol-defined inclusion/exclusion criteria may apply.
공부 계획
연구는 어떻게 설계됩니까?
디자인 세부사항
- 주 목적: 다른
- 할당: 무작위화되지 않음
- 중재 모델: 병렬 할당
- 마스킹: 없음(오픈 라벨)
무기와 개입
참가자 그룹 / 팔 |
개입 / 치료 |
|---|---|
|
실험적: RLX030: Group 1 mild hepatic impairment
Patients with mild hepatic impairment will receive a single IV 24 hour infusion of RLX030
|
RLX030 is administered as a continuous 24 hour infusion
|
|
실험적: RLX030: Group 2 moderate hepatic impairment
Patients with moderate hepatic impairment will receive a single IV 24 hour infusion of RLX030
|
RLX030 is administered as a continuous 24 hour infusion
|
|
실험적: RLX030: Group 3 severe hepatic impairment
Patients with severe hepatic impairment will receive a single IV 24 hour infusion of RLX030
|
RLX030 is administered as a continuous 24 hour infusion
|
|
활성 비교기: RLX030: Group 4 - healthy volunteers
Participants will receive a single IV 24 hour infusion of RLX030.
This group will consist of 3 sub-groups to match patients of groups 1, 2and 3.
|
RLX030 is administered as a continuous 24 hour infusion
|
연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
|
Area under the serum concentration-time curve from time zero to infinity (AUCinf)
기간: Up to Day 15
|
Blood samples will be collected during screening, days 1 through 4 and then on Day 15 for the determination of serum concentrations of RLX030
|
Up to Day 15
|
|
Area under the serum concentration-time curve from time zero to the time of the last quantifiable concentration (AUClast)
기간: Up to Day 15
|
Blood samples will be collected during screening, days 1 through 4 and then on Day 15 for the determination of serum concentrations of RLX030
|
Up to Day 15
|
|
Serum concentration at 24 hour (C24h) after administration
기간: Upto Day 15
|
Blood samples will be collected during screening, days 1 through 4 and then on Day 15 for the determination of serum concentrations of RLX030
|
Upto Day 15
|
2차 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
|
Number of patients with adverse events, serious adverse events and death
기간: Day 15
|
Monitoring of adverse events, serious adverse events and death from screening to end of study
|
Day 15
|
|
Determination of the presence and quantification of anti-RLX030 antibodies
기간: Day 1 (prior to administration) and Day 15 end of study
|
Blood will be collected and serum analyzed for the presence of antiRLX030 antibodies.
Anti-RLX030 antibodies will be evaluated in serum in a validated four-tiered assay approach
|
Day 1 (prior to administration) and Day 15 end of study
|
|
Mean residence time [MRT] of RLX030
기간: screening, days 1, 2, 3, 4 and 15
|
Blood samples will be collected during screening, days 1 through 4 and then on Day 15 for the determination of serum concentrations of RLX030
|
screening, days 1, 2, 3, 4 and 15
|
|
Terminal elimination half life (T ½) of RLX030
기간: screening, days 1, 2, 3, 4 and 15
|
Blood samples will be collected during screening, days 1 through 4 and then on Day 15 for the determination of serum concentrations of RLX030
|
screening, days 1, 2, 3, 4 and 15
|
|
Systemic clearance of RLX030 from serum (CL)
기간: screening, days 1, 2, 3, 4 and 15
|
Blood samples will be collected during screening, days 1 through 4 and then on Day 15 for the determination of serum concentrations of RLX030
|
screening, days 1, 2, 3, 4 and 15
|
|
Volume of distribution at steady state (Vss)
기간: screening, days 1, 2, 3, 4 and 15
|
Blood samples will be collected during screening, days 1 through 4 and then on Day 15 for the determination of serum concentrations of RLX030
|
screening, days 1, 2, 3, 4 and 15
|
공동 작업자 및 조사자
간행물 및 유용한 링크
연구 기록 날짜
연구 주요 날짜
연구 시작
기본 완료 (실제)
연구 완료 (실제)
연구 등록 날짜
최초 제출
QC 기준을 충족하는 최초 제출
처음 게시됨 (추정)
연구 기록 업데이트
마지막 업데이트 게시됨 (실제)
QC 기준을 충족하는 마지막 업데이트 제출
마지막으로 확인됨
추가 정보
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