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临床试验/2025-525091-29-00
2025-525091-29-00招募中2 期

SISTAR: Stratifying Immunosuppression to Allogenic Risk. A randomized, open label, assessor blinded, controlled, non-inferiority, safety study of half- vs standard dose immunosuppression in kidney transplant recipients with a well-matched donor.

Medical University Of Vienna1 个研究点 分布在 1 个国家目标入组 120 人开始时间: 2026年8月3日最近更新:
适应症
干预措施
相关药物

试验速览

阶段
2 期
状态
招募中
入组人数
120
试验地点
1
主要终点
Biopsy-proven rejection (Banff ≥1A) within the one-year intervention phase (V5-V17)

研究概览

简要总结

To show the safety of halving maintenance IS in kidney transplant recipients that are of low allogenic risk

入排标准

年龄范围
18 years 至 65+ years(18-64 Years, 65+ Years)
接受健康志愿者

入选标准

  • Kidney transplant recipient
  • Transplanted with a deceased donor kidney transplant within the last three months
  • 18 years of age or older
  • Tacrolimus-based immunosuppression
  • CCRS category 1 or 4 (low or high risk respectively)

排除标准

  • Multi organ transplant recipient
  • Unable to sign the informed consent
  • Recipient is Epstein–Barr virus (EBV) sero-negative
  • Recipient is cytomegalovirus (CMV) sero-negative and receives an organ from a CMV positive donor
  • Active hepatitis B/C infection
  • DSA MFI>1000
  • Recipient has been a participant of a trial less than three months before enrolment
  • CCRS category 2 or 3 (moderate low or moderate high risk respectively)
  • Biopsy-proven rejection Banff ≥1A

研究组 & 干预措施

NULOJIX 250 mg powder for concentrate for solution for infusion

Test

干预措施: NULOJIX 250 mg powder for concentrate for solution for infusion (Drug)

结局指标

主要结局

Biopsy-proven rejection (Banff ≥1A) within the one-year intervention phase (V5-V17)

Biopsy-proven rejection (Banff ≥1A) within the one-year intervention phase (V5-V17)

Occurrence of dnDSAs (MFI>1000) within the one-year intervention phase (V5-V17)

Occurrence of dnDSAs (MFI>1000) within the one-year intervention phase (V5-V17)

次要结局

  • eGFR levels after the one-year intervention phase
  • Incidence of ddcfDNA > 1% within the one-year intervention phase
  • Graft loss within the one-year intervention phase: Graft loss is defined as permanent (>3 months) return to dialysis or re-transplantation.
  • Incidence rate of infections within the one-year intervention phase
  • Mortality within the one-year intervention phase

研究者

申办方类型
Educational Institution
责任方
Principal Investigator
主要研究者

Division of Nephrology and Dialysis, Department of Medicine III

Scientific

Medical University Of Vienna

研究点 (1)

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