Doctors are inherently creatures of habit and are trained in pattern recognition. Physicians follow set protocols, algorithms, pneumonics and are very astute in patterns such as an EKG, EEG, arterial wave forms, flow loop diagrams, etc. During a patient encounter, physicians follow a set pattern religiously. The pattern consists of reviewing data, documenting and then placing orders. It is essential they believe that EHRs will further simplify this ritual.
Step 1- Data Review. The first thing physicians do before seeing a patient is a quick data review. A good EHR user interface should consist of a compilation of pertinent and relevant data for that encounter. This data should be presented in a centralized place with the appropriate headings. Physicians are looking for a “push” of data instead of the MD having to “pull” the data for review. An example in the paper world is where labs and current medication administration have been placed on the chart. With the development of technology and information exchange; we now have the ability to consolidate information and push it to the end user. In turn, this will allow the physician to assimilate data quickly and prepare for the encounter.
Step 2- Documentation. Documentation or writing a note is an obvious and important step for physicians. Documenting quantifies your data, exam findings, impressions and recommendations. It validates that you were there. It is not only important from a legal standpoint but also important for appropriate reimbursement. Physicians follow certain data collection patterns based on a specific encounter such as taking a History and Physical or documenting a SOAP note. EH’s create the opportunity to pre-populate important data entry and facilitate an easier way to document my patient plan.
Eventually, as EHR data collection increases, systems will become more intuitive and the majority of a physician note will be completed for them. EHRs will deliver common documentation elements such as vitals, labs, problem list, home meds, allergies, directly into a note thus saving time. Additionally, higher reimbursement generally follows more thorough documentation.
Step 3-Order Entry. Order entry is by far the most important piece of a physician’s day. It is how we apply our vast array of knowledge and treat our patients. The physician order is equivalent to a conductor leading an orchestra through Mozart’s Requiem in D minor. The physician order starts the plan in motion and includes numerous moving parts. CPOE streamlines these orders by distributing them to the appropriate department for execution. Computer order entry helps eliminate handwriting errors, filter medications through contraindications and provide decision support, to name a few benefits.
If we can simplify this pattern for physicians by focusing on these three events; the industry will improve the physician’s primary activities and will begin to design user-centered software.