Obesity is a global epidemic of 2.1 billion people and a well known cause of osteoarthritis. Joint replacement in the obese attracts more complications, poorer outcomes and higher revision rates. It is a reversible condition and the fundamental principles of dealing with reversible medical conditions prior to elective
Patient-centred medicine is an approach to medical care that emphasises the patient experience. Treatment outcome measures reflect this experience, and outcomes are measured by obtaining patient feedback. Central to this type of care is the patient-physician relationship. Communication, physician empathy, and shared decision making are key components of this relationship. Patient-centred care is correlated with better patient outcomes across medical specialties and higher patient perceived quality of care. Payors are now using patient-centred quality measures in their physician reimbursement schedules.