跳至主要内容
临床试验/ISRCTN86833638
ISRCTN86833638已完成不适用

The ATX registry - accolade stem & Trident/Tritanium cup with X3 insert international multicentre surveillance register

Stryker European Operations BV (Netherlands)0 个研究点目标入组 478 人开始时间: 2012年8月17日最近更新:

试验速览

阶段
不适用
状态
已完成
发起方
入组人数
478

研究概览

简要总结

暂无简介。

研究设计

研究类型
Observational

入排标准

性别
All

入选标准

  • Current inclusion criteria as of 26/08/2014:
  • 1. Male and non-pregnant female patients between 18-75 years of age
  • 2. Patients requiring uncemented primary THA, suitable for the use of the Accolade stem and Trident/Tritanium cup
  • 3. Patients with a diagnosis of osteoarthritis (OA)
  • 4. Patients who understand the conditions of the study and are willing and able to comply with the post-operative scheduled clinical and radiographic evaluations and the prescribed rehabilitation
  • 5. Patients who signed the Ethics Committee approved Informed Consent Form prior to surgery
  • Previous inclusion criteria:
  • 1. Male and non-pregnant female patients between 18-70 years of age
  • 2. Patients requiring uncemented primary THA, suitable for the use of the Accolade stem and Trident/Tritanium cup
  • 3. Patients with a diagnosis of osteoarthritis (OA)
  • 4. Patients who understand the conditions of the study and are willing and able to comply with the post-operative scheduled clinical and radiographic evaluations and the prescribed rehabilitation
  • 5. Patients who signed the Ethics Committee approved Informed Consent Form prior to surgery

排除标准

  • 1. Patients who require revision of a previously implanted hip prosthesis
  • 2. Patients who had a THA on contralateral side within the last 6 months
  • 3. Patients who had a THA on contralateral side more than 6 months ago and the rehabilitation period outcome was considered unsatisfactory or not good (Harris Hip Score < 85)
  • 4. Patients who will need lower limb joint replacement for another joint within one year
  • 5. Patients requiring bilateral hip replacement
  • 6. Patients who have had a prior procedure of acetabular osteotomy
  • 7. Patients with acute femoral fractures
  • 8. Obese patients where obesity is severe enough to affect subject?s ability to perform activities of daily living (body mass index, kg/m2: BMI = 35)
  • 9. Patients with active or suspected infection
  • 10. Patients with malignancy ? active malignancy
  • 11. Patients with severe osteoporosis, rheumatoid arthritis (RA), Paget?s disease or renal osteodystrophy
  • 12. Patients immunologically suppressed, or receiving steroids in excess of physiologic dose requirements
  • 13. The patient has a neuromuscular or neurosensory deficit which would limit their ability to assess the performance of the device or the patient has a neurological deficit which interferes with the patient?s ability to limit weight bearing or place an extreme load on the implant during the healing period
  • 14. Female patients planning a pregnancy during the course of the study
  • 15. Patients with systemic or metabolic disorders leading to progressive bone deterioration
  • 16. Patients, who as judged by the surgeon, are mentally incompetent or are unlikely to be compliant with the prescribed post-operative routine and follow-up evaluation schedule
  • 17. Patients with other severe concurrent joint involvements, which can affect their outcome
  • 18. Patients with other concurrent illnesses, which are likely to affect their outcome such as sickle cell anaemia, systemic lupus erythematosus or renal disease requiring dialysis
  • 19. Patient with a known sensitivity to device materials
  • 20. Patients under the protection of law (e.g. guardianship)

研究者

发起方
Stryker European Operations BV (Netherlands)

相似试验