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临床试验/NCT03047317
NCT03047317已完成1 期

A Phase I Pharmacokinetic Study of MABp1 in Healthy Volunteers

Janssen Research & Development, LLC2 个研究点 分布在 1 个国家目标入组 6 人开始时间: 2017年2月15日最近更新:
适应症

试验速览

阶段
1 期
状态
已完成
入组人数
6
试验地点
2
主要终点
Time to Peak Plasma Concentration

研究概览

简要总结

This is an open label study of MABp1 in six healthy volunteers. Participants will receive a single infusion of MABp1 at the 7.5 mg/kg IV dose. Participants will undergo blood sampling for pK analysis at 15 times points during the course of 2 weeks (pre-infusion, 0.5 hr, 1 hr, 1.5 hr, 2 hr, 3 hr, 4 hr, 5 hr, 6 hr, 12 hr, 24 hr, 48 hr, 96 hr, 192 hr, and 336 hr). In addition to pharmacokinetic data, participants will be monitored for the development of treatment emergent adverse events.

研究设计

研究类型
Interventional
分配方式
Na
干预模型
Single Group
主要目的
Treatment
盲法
None

入排标准

年龄范围
18 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Adequate bone marrow function as defined as:
  • absolute neutrophil count (neutrophil and bands) of ≥ 1,500/mm3 (≥ 1.5 x 109/L)
  • platelet count > 150,000/mm3
  • hemoglobin of ≥ 10 g/dL
  • Adequate renal function, defined by serum creatinine ≤ 1.5 x lab ULN.
  • Adequate hepatic function defined as:
  • total bilirubin ≤ 1.5 times lab ULN.
  • alanine aminotransferase (ALT) ≤ 2.0 times lab ULN.
  • For WOCBP, a negative pregnancy test at screening. For subjects with reproductive potential, a willingness to utilize contraception during the study and for at least 3 months after study completion. Sexually active men must use an accepted method of contraception during the study and for at least 3 months after study completion.
  • Signed and dated Institutional Review Board (IRB) approved informed consent before any protocol-specific screening procedures are performed.

排除标准

  • Treatment with any biologicals (including intravenous immunoglobulin) or investigational agents within the last 4 weeks (or 5 half-lives, whichever is longer).
  • Uncontrolled or significant cardiovascular disease, including:
  • A myocardial infarction within the past 6 months.
  • Uncontrolled angina within the past 3 months.
  • Congestive heart failure within the past 3 months, defined as New York Heart Association (NYHA) Classes II or higher.
  • Uncontrolled hypertension (blood pressure >150 mm Hg systolic and >95 mm Hg diastolic).
  • Dementia or altered mental status that would prohibit the understanding or rendering of informed consent.
  • Treatment with immunosuppressant agents, including corticosteroids or cyclosporine within the last 4 weeks.
  • Serious uncontrolled medical disorders, such as uncontrolled diabetes, active peptic ulcer disease, recent stroke (within 3 months), ongoing congestive heart failure, and any other condition, which in the opinion of the investigator, would put the subject at risk by participation in the protocol.
  • History of severe allergic or anaphylactic reactions to humanized or murine monoclonal antibodies.
  • Infectious disease:
  • CRP >30 mg/L, or infection requiring treatment with antibiotics within 3 weeks prior to Screening,
  • Positive HIV, RPR, Hepatitis C antibody, or IGRA
  • Immunodeficiency by history.
  • Female subjects who are pregnant, planning to become pregnant during the course of the study, or breast-feeding.
  • Major surgery within 28 days prior to Day
  • WOCBP or men whose sexual partners are WOCBP who are unwilling or unable to use an acceptable method of contraception for at least 1 month prior to randomization, for the duration of the study, and for at least 3 months after the last dose of study medication.
  • History of progressive multifocal leukoencephalopathy or other demyelinating disease.

结局指标

主要结局

Time to Peak Plasma Concentration

时间窗: 2 weeks

Pharmacokinetics--blood levels of MABp1 antibody

Half Life

时间窗: 2 weeks

Pharmacokinetics--blood levels of MABp1 antibody

Area under the plasma concentration versus time curve

时间窗: 2 weeks

Pharmacokinetics--blood levels of MABp1 antibody

Peak Plasma Concentration

时间窗: 2 weeks

Pharmacokinetics--blood levels of MABp1 antibody

次要结局

  • Incidence of treatment emergent adverse events(2 weeks)

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (2)

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