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临床试验/NCT00728819
NCT00728819已完成不适用

Peripherally Inserted Central Catheter (PICC) Thrombosis: Reverse Taper Versus Non-tapered Catheters

University of Pennsylvania2 个研究点 分布在 1 个国家目标入组 339 人开始时间: 2008年8月最近更新:
适应症
干预措施

试验速览

阶段
不适用
状态
已完成
入组人数
339
试验地点
2
主要终点
Evidence of PICC-related Venous Thrombosis

研究概览

简要总结

The purpose of this study is to compare two different marketed PICC (peripherally inserted central catheter) designs. Clotting rates, procedural bleeding and ease of catheter insertion will be compared. It is hypothesized that the non-tapered design has a lower clotting rate and is easier to place than the tapered design. Bleeding rates are expected to be about the same.

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
None

入排标准

年龄范围
18 Years 至 90 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • All inpatients, age 18 to 90, in need of de novo central venous access with a double lumen catheter indication of > 2 weeks
  • Informed consent and HIPAA consent forms discussed and signed by patient or their authorized representative

排除标准

  • Skin related problems around the insertion site (infection, phlebitis, scars)
  • History of mastectomy/axillary dissection on insertion side
  • Coagulopathy with an INR of > 2.0
  • Thrombocytopenia with platelets < 25,000 uL
  • Renal insufficiency with a creatinine of > 3.0 mg/dL
  • Documented current upper extremity or central venous thrombosis
  • Hypercoagulable states (protein C or S deficiency, AT-III deficiency, lupus anticoagulant)
  • Catheters needed for therapy within less than an hour (emergent placement not allowing sufficient time for proper research consent and randomization)
  • Patient has already been enrolled in this research study
  • Life expectancy less than 1 month

研究组 & 干预措施

1

Active Comparator

Tapered PICC

干预措施: Tapered PICC (Device)

1

Active Comparator

Tapered PICC

干预措施: Non-tapered PICC (Device)

2

Active Comparator

Non-tapered PICC

干预措施: Non-tapered PICC (Device)

结局指标

主要结局

Evidence of PICC-related Venous Thrombosis

时间窗: 28 days, PICC removal or hospital discharge

Number participants with vein thrombosis

次要结局

  • Symptomatic PICC-related Venous Thrombosis(Procedure through 28 days)
  • Post-operative Bleeding(Day 1)

研究者

申办方类型
Other
责任方
Sponsor

研究点 (2)

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