Examining Effects of Spinal Arthrodesis on Outcomes Following Total Hip Arthroplasty
试验速览
- 阶段
- 不适用
- 入组人数
- 160
- 试验地点
- 1
- 主要终点
- Implant positioning
研究概览
简要总结
The purpose of the study is to explore the long term functional status of people who have had both a spinal fusion procedure and a total hip replacement.
详细描述
The purpose of the study is to explore the long term functional status of people who have had both a spinal fusion procedure and a total hip replacement. Studies have found that those who have received spinal fusion may have worse outcomes following a total hip replacement than those who have not received a spinal fusion. The information obtained from this study will allow surgeons and researchers to better understand why some who've had a spine fusion have more complications post total hip replacement compared to those who did not have spinal fusion surgery.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Control
- 时间视角
- Prospective
入排标准
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Willing to come to the Civic Campus for a surgical follow-up visit
- •Speaks English and/or French
- •Group 1 patients must have had a spine fusion (SF) and total hip arthroplasty (THA)
- •Group 2 patients must have had a total hip replacement (THA) and no history of spine fusion (SF)
- •Group 3 patients must have had a spine fusion (SF) and no history of total hip arthroplasty (THA)
排除标准
- •Patient does not meet all 'inclusion' criteria
- •Patient is unable to answer questionnaires
- •Unable to get x-rays for other medical reasons
- •Severe dementia
结局指标
主要结局
Implant positioning
时间窗: 6months or greater post-operative
Radiographic assessment (x-ray cup orientation measurements)
次要结局
- Hip dysfunction and osteoarthritis outcome score (HOOS)(6months or greater post-operative)
- SF-12 Questionnaire(6months or greater post-operative)
- Oswestry low back disability questionnaire(6months or greater post-operative)
- Oxford Hip Score(6months or greater post-operative)
研究者
Wade Gofton
Orthopaedic Surgeon
Ottawa Hospital Research Institute