An Evaluation of Health Outcomes for Mako Hip Replacement
Last updated on July 2021Recruitment
- Recruitment Status
- Active, not recruiting
- Estimated Enrollment
- Same as current
Summary
- Conditions
- Osteoarthritis Hip
- Type
- Observational
- Design
- Observational Model: CohortTime Perspective: Prospective
Participation Requirements
- Age
- Between 18 years and 125 years
- Gender
- Both males and females
Description
This is an observational cohort study. It evaluates the recovery of 100 patients who are having routine robotic hip replacement surgery at a Nuffield Hospital in Bournemouth. Any complications from the surgery, or readmissions to hospital, will be reported. Investigators will measure how accurately ...
This is an observational cohort study. It evaluates the recovery of 100 patients who are having routine robotic hip replacement surgery at a Nuffield Hospital in Bournemouth. Any complications from the surgery, or readmissions to hospital, will be reported. Investigators will measure how accurately the surgeon, assisted by the robotic-arm, positions the hip implant during the surgery using x-rays taken as part of routine care. The study also monitors the progress of rehabilitation by assessing pain and functional ability in the year following surgery, and will investigate whether there is an association between this recovery and a measurement of an area of muscle in the pelvic region, taken from a routine CT scan. Patients will be asked to come to the Orthopaedic Research Institute at Bournemouth University to be assessed before they have surgery, and again at 3 weeks, 6-8 weeks, 3 months, 6 months and 12 months following surgery. At these visits they will be asked about their pain, how well they can do daily activities, and their quality of life. They will also be assessed on their ability to sit-to-stand five times, walk for 40m, and climb some stairs. At each visit, except the three weeks visit, they will also have their gait tested on a specialised clinical treadmill, and the muscle strength in their legs measured. These visits are in addition to the routine clinical follow-up visits at Nuffield Hospital. Surgery-related resource use of the procedure will also be reported, such as length of hospital stay, time in theatre, unplanned hospital visits, non-routine medication, outpatient appointments and physiotherapy appointments.
Tracking Information
- NCT #
- NCT03846791
- Collaborators
- Nuffield Health Bournemouth
- Orthopaedic Research Institute
- Stryker Orthopaedics
- Investigators
- Study Director: Tom Wainwright Associate Professor