Patient flow now looks like this: A highly trained and experienced “greeter nurse” does rapid, abbreviated triage, mostly for the purpose of deciding whether patients are appropriate for the AcceleratED model or traditional bed placement. If criteria are met, patients are streamed to the AcceleratED area and “swarmed” by a team. Patients tell their story once, and the assessment and workup are begun in parallel. Patients may need to be briefly bedded for diagnostics, but most of their ED time is spent in a chair in a large, bright, open waiting room. There are two physicians and a nurse practitioner or physician assistant, five nurses, and three techs working in the AcceleratED area during the busiest hours of the day. During low-volume times, the emergency department operates under a pull-to-full traditional ED model.
The emergency department has four triage rooms, which serve as the AcceleratED space. The team had to bring supplies for point-of-care testing, splints and suturing supplies, and computers to the area to be sure patients could have every step of their care completed out front. The team performed a rapid-cycle testing phase using “A team” physicians who were invested in the success of the initiative and known to be particularly efficient in crafting quick, decisive care plans for patients. They then went live in November. The original implementation plan had been to drop the new process during the holidays, as the emergency department typically sees a 10 percent increase in volume during the week between Christmas and New Year’s. The improvements were so compelling that the leadership at the hospital asked the ED leaders and physicians to continue with the reengineered model.
Dr. Balls is quick to give credit to the administrative leaders at Intermountain Medical Center, who took the leap of faith in providing some quick out-of-budget-cycle funding for small front-end redesigns and enhancements to make the project work. They started in a small, confined workspace, but the results have been remarkable. The project has been so successful that they are supporting space redesigns to allow a more ergonomically friendly space for the team to work in that yields even more gains in efficiency!
The success has been dramatic:
|Door to Doc||27 minutes||19 minutes|
|LOS||207 minutes||187 minutes|
Dr. Oliver and Dr. Balls’ lessons learned from the new flow model:
- Not all physicians are suited for the physician-in-triage role.
- An indecisive physician unable to multitask can create a bottleneck at intake.
- Supplies must be strategically located.
- Patients appropriate for the AcceleratED model can be through the intake process within 35 minutes.
- Paperwork and processing must be streamlined.
- Scribes are a great idea for physicians processing so many patients.
- ED tech staffing is important in this flow model.
- Transport techs are important in this flow model.
- The physician group has to be prepared for many schedule adaptations as the model is improved.
- These are very busy shifts for physicians, and scheduling must be realistic.
Though this busy emergency department would be the envy of many other departments, the physicians and staff set the bar higher and came out of their comfort zone to engage in wholesale change. The payoff? Mountains of improvement!