Abstract
OBJECTIVE: To improve access for hip fracture patients to surgery within 48 h of presentation to the Emergency Department, and to increase the number of patients receiving pre-operative orthogeriatric review, through streamlining an existing hip fracture patient pathway. DESIGN: A pre-post design involving a multi-disciplinary team use of the Define, Measure, Analyse, Improve and Control framework integral to Lean Six Sigma (LSS) methodology, to assess and adapt the existing hip fracture pathway from presentation to Emergency Department to the initiation of surgery. SETTING: A 600-bed teaching hospital in Ireland. PARTICIPANTS: Nursing, medical, administrative and physiotherapy staff working across Emergency Medicine, Orthogeriatrics and Orthopaedic Specialities and Project management. INTERVENTIONS: LSS methodology was used to redesign an existing pathway, improving patient access to ortho-geriatrician assessment, pain relief and surgery in line with the Irish Hip Fracture Data Base Key performance indicators. MAIN OUTCOME MEASURES: Access to pain relief, access to surgery and volume of patients receiving ortho-geriatric assessment. RESULTS: The percentage of patients undergoing surgery within 48 h of presentation to Emergency Department increased from 55% to 79% at 3 months, and to 85% at 6 months. Improvements were also achieved in the secondary performance metrics relevant to quality of patient care. All care pathway changes were cost neutral. CONCLUSIONS: Hip fracture surgery within 48 h of presentation to hospital is a recognized standard of hip fracture care associated with decreased length of stay and decreased mortality. With respect to this performance metric, this intervention has contributed to improved patient outcomes.