Implementation of consensus-based perioperative care pathways to reduce clinical variation for elective surgery in an Australian private hospital: a mixed-methods pre-post study protocol.

INTRODUCTION: Addressing clinical variation in elective surgery is challenging. A key issue is how to gain consensus between largely autonomous clinicians. Understanding how the consensus process works to develop and implement perioperative pathways and the impact of these pathways on reducing clinical variation can provide important insights into the effectiveness of the consensus process. The primary objective of this study is to understand the implementation of an organisationally supported, consensus approach to implement perioperative care pathways in a private healthcare facility and to determine its impact. METHODS: A mixed-methods Effectiveness-Implementation Hybrid (type III) pre-post study will be conducted in one Australian private hospital. Five new consensus-based perioperative care pathways will be developed and implemented for specific patient cohorts: spinal surgery, radical prostatectomy, cardiac surgery, bariatric surgery and total hip and knee replacement. The individual components of these pathways will be confirmed as part of a consensus-building approach and will follow a four-stage implementation process using the Exploration, Preparation, Implementation and Sustainment framework. The process of implementation, as well as barriers and facilitators, will be evaluated through semistructured interviews and focus groups with key clinical and non-clinical staff, and participant observation. We anticipate completing 30 interviews and 15-20 meeting observations. Administrative and clinical end-points for at least 152 participants will be analysed to assess the effectiveness of the pathways. ETHICS AND DISSEMINATION: This study received ethical approval from Macquarie University Human Research Ethics Medical Sciences Committee (Reference No: 520221219542374). The findings of this study will be disseminated through peer-reviewed publications, conference presentations and reports for key stakeholders.

Delivering health care in rural Cambodia via store-and-forward telemedicine: a pilot study.

Since 2001, a monthly telemedicine clinic has helped provide health care to residents in a remote region in Cambodia. Physicians at Massachusetts General Hospital and Brigham and Women's Hospital in Boston, Massachusetts, and Sihanouk Hospital of HOPE in Phnom Penh, Cambodia, provide consultations via e-mail to a mobile nurse in the district of Rovieng, Cambodia. We describe the operations of the monthly clinic and report the results of a retrospective case review of the first 28 months of consultations. We also report the results of a satisfaction and willingness to pay survey. A total of 264 visits were made during the 28 monthly sessions. Mean duration of chief complaint at initial visit declined from 37 months to 8 months during the first and last 6 months of the study period, respectively. Thirty-six percent (n = 76) of new patients complained of abdominal pain. Nine percent (n = 20) of new patients were given an empiric diagnosis of goiter. The percent of patients requiring referral to a hospital outside of the village decreased over time. All patients surveyed were either "very satisfied" or "satisfied" with their care, and most patients were willing to pay for a visit, with a median amount of USD 0.63. We conclude that store-and-forward e-mail consultative support for mobile nonphysician health care workers is a feasible model for delivering care in the developing world. Further research is needed to demonstrate improvement in health status, cost effectiveness, and sustainability.

A hand surgeon and his family in Phnom Penh, Cambodia.

Those of us who have trained and practice our profession in developed countries, frequently overlook the orthopaedic, and general medical needs, of the developing world. After brief periods in India and more than 4 years practicing in Cambodia, the opportunities for the orthopaedic surgeon to make an impact on patient care and medical education are clear. The challenge of treating patients with untreated congenital and traumatic deformity, advanced tumors, and land mine injuries can be met with dedication to medical education and skills transfer to local personnel. I have experienced many challenges, balanced by the satisfaction of teaching a generation of surgeons and directly helping so many who would have no other opportunity for care, while providing a worthwhile experience personally and for my family. Many will find such work rewarding, knowing that they will leave their mark for good on a hurting world.