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临床试验/NCT02820363
NCT02820363已完成不适用

A Prospective, Randomized Multicenter Controlled Trial of CERAMENT™|G as Part of Surgical Repair of Open Diaphyseal Tibial Fractures

BONESUPPORT AB31 个研究点 分布在 4 个国家目标入组 201 人开始时间: 2017年2月14日最近更新:
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
201
试验地点
31
主要终点
Composite of absence of deep infection at fracture site, absence of secondary procedures intended to promote fracture union, and improvement in the SF-36v2 PCS.

研究概览

简要总结

The purpose of this study is to demonstrate the safety and effectiveness of CERAMENT™|G used in conjunction with standard-of-care treatment compared to standard-of-care treatment alone in the care of subjects with open fractures of the tibial diaphysis.

详细描述

CERAMENT™|G is a resorbable, gentamicin containing ceramic bone graft indicated to fill bony voids or gaps which are not intrinsic to the stability of the bony structure and where there is risk of bacterial contamination.

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
Single (Outcomes Assessor)

入排标准

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

入选标准

  • Male or female 18-21 years of age with radiographic evidence on plain x-rays of proximal and distal tibial physeal closure, OR male or female 22-75 years of age
  • Gustilo-Anderson Grade II, IIIA, or IIIB open tibial shaft fracture (with or without involvement of the tibial plateau or pilon/plafond) amenable to fixation with an intramedullary nail
  • Bone loss at the fracture site must have a radiographic apparent bone gap (RABG) between 3 and 27.5 millimeters.
  • Life expectancy of at least 1 year
  • Patient is willing to provide informed consent, is geographically stable and able to comply with the required follow up visits, testing schedule and medication regimen
  • Adequate soft tissue coverage at the fracture site (through primary closure or surgical reconstruction, including local and free soft tissue transfer)
  • Definitive wound closure within 14 days of the initial injury
  • Unilateral fracture, or, in the case of individually-qualifying bilateral open tibia fractures, the more severe of the bilateral fractures.
  • Patients will be excluded if ANY of the following conditions apply:
  • Pregnant or breastfeeding women or planning on becoming pregnant during the investigational period
  • Patient is currently participating in an investigational drug or other device study or previously enrolled in this study
  • Renal failure or documented chronic kidney disease with serum creatinine ≥3.5 mg/L or being treated with dialysis
  • Known hypersensitivity to aminoglycoside antibiotics, calcium sulfate or calcium hydroxyapatite
  • Pre-existing calcium metabolism disorder
  • Uncontrolled diabetes mellitus (hemoglobin A1c levels > 10%)
  • A current endocrine or metabolic disorder known to affect osteogenesis (e.g., Paget's disease, renal osteodystrophy, hyperthyroidism, parathyroid hormone disorder, Ehler-Danlos syndrome, osteogenesis imperfecta)
  • Neuromuscular disorders such as myasthenia gravis or Parkinson's disease
  • Currently has untreated malignant neoplasm(s), or is currently undergoing radiation therapy or chemotherapy
  • Previous history of osteomyelitis in the index limb
  • Ipsilateral tibial plateau or pilon/plafond fractures requiring a reconstruction that interferes with or prohibits the use of an intramedullary nail to stabilize the tibial shaft fracture or, in the opinion of the investigator, the treatment and/or rehabilitation of such fracture(s) would substantially interfere with the treatment, rehabilitation or other requirements of open tibial shaft fractures enrolled under this protocol.
  • Other ipsilateral lower extremity fracture(s) if, in the opinion of the investigator, the treatment and/or rehabilitation of such fracture(s) will substantially interfere with the treatment, rehabilitation or other requirements outlined in this protocol.

排除标准

  • 未提供

研究组 & 干预措施

Test

Experimental

Tibial fracture fixation with IM Nail. Apply CERAMENT™|G applied to bony void(s).

干预措施: CERAMENT|G (Device)

Test

Experimental

Tibial fracture fixation with IM Nail. Apply CERAMENT™|G applied to bony void(s).

干预措施: SOC treatment (Procedure)

Control

Active Comparator

Tibial fracture fixation with IM nail.

干预措施: SOC treatment (Procedure)

结局指标

主要结局

Composite of absence of deep infection at fracture site, absence of secondary procedures intended to promote fracture union, and improvement in the SF-36v2 PCS.

时间窗: 12 months

Absence of secondary procedures, absence of infection.

Serious device related adverse events

时间窗: 12 months

for the test (CERAMENT™\|G) arm

次要结局

未报告次要终点

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (31)

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