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临床试验/NCT03810521
NCT03810521Unknown1 期

A Phase I Dose-escalation Trial to Assess Safety and Efficacy of Cellistem-OA in Patients With Knee Osteoarthritis (CLT-OA1)

Universidad de los Andes, Chile2 个研究点 分布在 1 个国家目标入组 24 人开始时间: 2019年3月1日最近更新:
适应症

试验速览

阶段
1 期
入组人数
24
试验地点
2
主要终点
Incidence of adverse events

研究概览

简要总结

A phase I dose-escalation trial to assess safety and efficacy of allogeneic MSC based-treatment (cellistem-OA) in patients with symptomatic knee osteoarthritis

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)

入排标准

年龄范围
30 Years 至 75 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Patient between 30 and 75 years old
  • Knee-OA Kellgren Lawrence grade I to III
  • Pain density according to visual analogue scale superior or equal to 50 mm
  • Patelar condromalacia grade I to III
  • Stable joint with normal physical exploration

排除标准

  • Bilateral symptomatic disease
  • Local or systemic infection
  • Neoplasia
  • Immunosuppression state
  • Pregnancy
  • Anticoagulant therapy
  • Other types of arthritis
  • Symptomatic disease of hip and/or spine
  • Intra-articular infiltration with steroids in the last 3 months
  • Intra-articular infiltration with hyaluronic acid in the last 12 months

结局指标

主要结局

Incidence of adverse events

时间窗: 6 months

次要结局

  • Change in WOMAC score(6 months)
  • Change in VAS score(6 months)
  • Changes in structural joint assessment by MRI(6 months)

研究者

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

Francisco Espinoza

Associate Professor

Universidad de los Andes, Chile

研究点 (2)

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