Tag Archives: simulation

Evaluating Inpatient Crisis Response

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As the Medical Director of patient safety for a large healthcare system I can say that conducting unannounced “mock codes” (Inpatient Crisis Response Evaluation System is the title of our program) is a critical pillar of safety quality improvement efforts. WISER oversees our program and provides the evaluation and consultation service to many of our 20 hospitals in conjunction with and close collaboration with the local hospital physician and nursing leadership.

The unannounced part allows true system evaluation of such a response. The events are closely choreographed with our simulation team (led by a physician medical director), as well as the local hospital leadership. Our evaluation system has afforded us as a system, the opportunity to unveil many latent system threats as well as identify opportunities for targeted training efforts. With regard to simulation and training it is a TRUE needs analysis in this way.

With regard to acceptance, I believe that it is related to the maturity of the overall organization and the simulation personnel conducting the events. In the words of James Reason on high reliability organizations “They anticipate the worst and equip themselves to deal with it at all levels of the organization. It is hard, even unnatural, for individuals to remain chronically uneasy, so their organizational culture takes on a profound significance. Individuals may forget to be afraid, but the culture of a high reliability organization provides them with both the reminders and the tools to help them remember.” Thus I believe in highly mature safety culture organizations it is incumbent upon both the leadership and the healthcare clinicians to be accepting of “external” evaluations for such critical moments as inpatient crisis events.

I also believe that the naming of the program has significant implications. The title “Mock Code” in my opinion sounds somewhat trivial, extra, perhaps of marginal utility, or at the very least “fake.” If that is the intent, then I believe that is easier to argue that the events should be pre-planned and/or avoid being completely “unexpected”. However if the intent is to seriously evaluate a high reliability organization’s response to an unexpected patient situation, and identify needs, process improvement opportunities and uncover latent threats, I would argue for the unannounced methodology.

Our health system shares a deep commitment to continue on the journey to high reliability and believe our Inpatient Crisis Response Evaluation System is an important component of our success. As WISER is accredited by the SSH in Systems Integration (among other categories) we believe a fully integrated approach is necessary, very safe, feasible and our responsibility to execute and provide feedback to our health system.shutterstock_78054850_a

As anyone who provides actual care for patients there are risks and benefits to ALL decision that are made from therapeutics, to staffing, to salting the parking lot. There are certainly safety items that must be attended to in any of our simulation efforts, particularly those which occur in proximity to actual care. However carefully crafted programs, process and execution will ultimately ensure the benefits outweigh the risks.

I truly believe the undiscovered system latent threats to inpatients are a greater risk than the conducting of the mock code itself.

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Simulation can be Fun. And Serious.

shutterstock_286597808aI was recently energized by sitting in the back of one of our simulation rooms where two of my faculty colleagues were running simulations for some of Emergency Medicine Residents. They had prepared the session well and had clearly established a previously great and trusting relationship with the residents in a safe learning kind of way.

The residents seemed relaxed, smiling, and many were attending the session dressed in the likes of Khacki shorts, Teva’s and a Hawaiian shirt or two. During one of the scenarios the faculty member operating the simulator made a mistake and the “patient” took a turn for the worse when the correct treatment was ordered. He was on the other side of the glass and immediately said something funny about his mistake over the room speakers in a self-deprecating way. Everyone in the room was cracking up including the other faculty members, me, all of the team members and the resident observers. The simulation came to an end a few minutes later as the rest of the learning objectives were met

During the debriefing the faculty member called out his mistake once again to another round of snickers. Superficially it seemed that he was trying to be funny. Deeper I think he was level setting to ensure there wasn’t confusion of the change in status over the patient. Additionally he was ensuring to demonstrate the safe learning environment in so far as declaring that he was capable of making mistakes as well.

A few moments later the residents were engaged in a debriefing using the Structured and Supportive Debriefing Model and the GAS tool. During the debriefing many topics were covered ranging from teamwork, the initial care and stabilization of the patient, to aberrancies in the electrical system of the heart leading to wide complex tachycardia that can mimic ventricular tachycardia.

A few minutes later the debriefing was wrapped up expertly by the faculty member. Another scenario ensued with a new group of residents and again, unplanned, something funny happened. Again laughter, then back to work, then the end. Debriefing commenced. During the second debriefing led to a discussion of how cyanide poisoning interacts with cellular metabolic pathways of the P450 cytochrome system and the therapeutics that should be considered to save the patient’s life. During the conversation a few light hearted comments by residents created more laughing.shutterstock_261594212a

I sat back thinking….. this is really fun…….There they are dressed in their tevas and shorts…..Learning of all things…… imagine that. This is truly patient-centric simulation. Innovative education occurring in a comfortable atmosphere helping these future emergency physicians perfect their diagnostic, therapeutic and leadership skills. They don’t need to be in scrubs, shirts and ties or wearing hospital badges to optimize this learning opportunity. They are not going to show up to work in the hospital wearing shorts and tevas. They are professionals. You know what? They are in fact adult learners being treated as adults.

I was a bite envious of my faculty colleagues having creating this amazingly relaxed environment where the residents felt comfortable to speak up, right or wrong in front of each other and faculty members alike.  In fact they were encouraged to explore during the cases. And they were learning. Learning new concepts or at least reviewing topics and learning objectives that were appropriate for their training program.

Guys and gals dressed as if they were going to a picnic, learning from each other, laughing and feeling free to explore and demonstrate their knowledge, skills and attitudes for the purpose of improving. Were they not taking it seriously? Cytochrome P450 and conduction aberrancies sure sounded serious to me, as did the discussion of teamwork and leadership.

Sometimes I think we can easily take ourselves too seriously in the simulation world. While I would be the first to argue there are times to do just that, I am reminded that there are times when it is not the case. People seem to be so caught up in defining rules of how things should and shouldn’t be done in simulation encounters that sometimes I observe huge opportunities to find new and interesting ways in which we can engage learners in their prime. I think that these faculty members new their participants well and designed amazing learning opportunities for them that included some of the power of simulation.

After all, we are not trying to simulate reality, we are trying to use simulation to create a milieu that will enhance our ability to carry out learning and assessment objectives that will eventually influence the care that is delivered by the healthcare system.

It was a great day for me, simulation and especially for future patients!

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The Ultimate Hot Potato – The Cost of Patient Safety Training and Why Hospitals Should Pay the Bill

082515_0520_TheUltimate1.jpgThe costs associated with education and training have historically fallen upon the individual professional in pursuit of such effort. The costs associated with a medical, nursing or other professional license or certificate are staggering. However the professional recognizes that such pathways are an investment in themselves. Once complete the education and requisite skills are “owned” by the individual and afford them the opportunity to have a career in healthcare. Thus the bill is paid by the ultimate beneficiary of the education.

When a hospital employs or partners (in the case of non-employee medical staff) with professionals they carefully screen and ensure the educational history and licenses are in order. The hospital expects the professional to be competent in their field. This is a reasonable expectation as the hospital is engaging in a financial relationship with said individual. In common arrangements the costs of certification, recertification, and licensing fall to the responsibility of the individual professional to achieve. Again, you could argue this to be fair, as the healthcare professional “owns” that side of the equation, at least at the level of individual competence. Continuing education and professional development activities enhance the ability of the professional to remain competent as well as competitive in terms or one marketability as a healthcare provider. Largely these efforts are aimed at knowledge based activities that allow one to remain current in their field.

In recent years schools of health sciences have tried to embed some aspects of teamwork and communications into their curriculums. However, these effort thus far are still aimed at what ones individual competency or knowledge is on how to be part of a team. There still remains a huge unmet need to have practicing professional engage in multidisciplinary education efforts surrounding this important topic. Some of these efforts may naturally include simulation.

Hospitals offer healthcare as a service to patients in exchange for payment. Contained within is a “contract”, or at the very least a commitment, to provide excellent care. Inherent in the delivery of excellent care is error-free care that avoids preventable harm from being experienced by the patient as a result of the healthcare service(s) that they receive from a given hospital.

Additionally there is a “contract” between the hospital and the healthcare professional with which they are associated, to provide excellent care, and logically this includes error-free care. In exchange for the professionals providing this service enables the hospital to derive income. This income is shared with the professionals through two basic mechanisms. The salaries paid to employed professionals such as nurses, physicians, pharmacists for example. The second basic mechanism is the ability of non-employed physicians to derive income to their practice for the services provided under the auspices of the hospital. In this latter case, it can be oversimplified to a description of profit sharing for the purposes of this discussion.

While the knowledge and skills of competent individuals are attained during training programs we know that there are education and training efforts that is necessary for professionals to be proficient at the system level. In other words there is training needed for individuals to be competent to work within the hospital of which they are associated. This may include such training as procuring competence in equipment or policies specific to a hospital, training in systems efforts at patient safety, as well as team training just to name a few examples.

While most healthcare providers accept that their education and training to maintain individual competence is their personal responsibility, they will likely draw the line at footing the bill for those needed efforts that are specific to a particular hospital in their systems efforts. Such training efforts represent those areas that the hospital should be responsible for. They represent the training that is above individual competence and afford system competence to the professional. This allows a system of professionals to engage in the delivery of excellent healthcare and keep patients safe so that the hospital can generate revenue from such service provision. Thus it is necessary infrastructure, much like the electric or water bill for the hospital.

In the over-cited United States Institute of Medicine (IOM) report “To Err is Human” from 1999, simulation is mentioned 19 times. Team training and teamwork is frequently mentioned throughout as well. So then how is it that we still don’t have standardized and/or mandatory implementation of team training efforts, patient safety training, or simulation efforts?

The fundamental answer is that the hospitals have not been encouraged, cajoled, regulated or developed the foresight and understanding that training for patient safety is core infrastructure. It is incumbent upon the hospital to invest in this partnership with care professionals who do their part to maintain the competencies, requirements and licensure at the individual level. This will be the only pathway forward to achieve meaningful result from patient safety training efforts. This argument is also predicated on the notion that the reader recognizes that true patient safety training takes more than watching bad powerpoints once a year to satisfy regulatory and accreditation compliance.

So let’s cool the potato, overcome the obstacles and embed the costs of training for systems excellence into the infrastructure costs of hospital care and truly move the needle on patient safety.

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Great Debriefing Should Stimulate Active Reflection

shutterstock_284271476_aDebriefing in simulation as well as after clinical events is a common method of continuing the learning process through helping participants garner insight from their participation in the activity. It is postulated and I believe, part of the power of this “conversation” when call debriefing is when the participant engages in active reflection. The onus is on the debriefer to create an environment where active reflection occurs.

One of the most effective ways to achieve this goal is through questions. When participants are asked questions regarding the activity being debriefed it forces them to replay the scenario or activity in their mind. I find it helpful to begin with rather open-ended broader questions for two reasons. The first is to ensure the participant(s) are ready to proceed. Secondly asking broader questions at the beginning such as “Can you give me a recap of what you just experienced?” Helps to force the participant to think about the activity in a longitudinal way. Gradually the questions become much more specific to allow the participant to understand cause and effect relationships between their performance in the activity and the outcomes of the case.

Another thing to consider is that when debriefing multiple people simultaneously, when a recollection of the activity is being recalled by one participant, the other participants are actively thinking about their own recognition of said activity. Thus active reflection is again triggered. It is quite natural for the other participants to not only be thinking about the activity, but actively forming their own thoughts in a comparison/contrast type of cognitive activity. During this period they are comparing their own recollection of the activity with the one of the person answering the initial question.

Question should be focused in a way that the debriefer is controlling the conversation through a structured pathway that allows the learning objectives to be met. Further, when one develops good debriefing habits through the use of questioning it limits the possibility of the debriefing converting into a ”mini – lecture”.

I believe the Structured and Supported debriefing model created by my colleague Dr. John O’Donnell along with collaborators, provides the best framework by which to structure the debriefing. His use of the GAS mnemonic has effectively allowed the model to be introduced to both novice and expert debriefers alike and facilitate an easily learned structured framework into their debriefing work. We have been able to successfully introduce this model across many cultures and at least five different languages and have had significant success.

Worksheets, or job-aids with some example questions that parallel the learning objectives can be written on such tools prior to the scenario commencement. Supplementing the job aid with additional notes during the performance of the scenario can be helpful to recall the important points of discussion at the time of debriefing, and the preformed questions can serve as gentle reminders to the debriefer on topics that must be covered to achieve a successful learning outcome.

So a challenge to you is the next time you conduct a debriefing be thinking in the back of your mind how can I best force my participants to engage in active reflection of the activity that is bring debriefed. In addition, I would recommend that you practice debriefing as often as you can! Debriefing is an activity that improves over time with experience and deliberate practice.

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The Contract Essential to the Parties of Simulation

If you think about it an agreement needs to exist between those whom facilitate simulation and those who participate. Facilitate the purposes of this discussion is referring to those who create and execute simulation based learning encounters. Sometimes the agreement is more formal other times more implied. This phenomenon has been described in many ways over the yearsshutterstock_226296865 having been branded by such descriptors as fiction contract, psychological contract, or learning contract.

Why does this need to be the case? A contract or agreement is generally called for when two or more parties are engaging in some sort of collaborative relationship to accomplish something. Often times these type of contracts spell out the responsibilities of the parties involved. If you think about simulation at a high level the facilitator side is agreeing to provide learning activities using simulation to help the participant(s) become better healthcare providers. The participants are engaged at the highest level because they want to become better healthcare providers. While not trying to hold a comprehensive discussion, let’s explore this concept and the responsibilities of each party a bit further.

Facilitators are designing simulation activities with a variety of tools and techniques that are not perfect imitators of actual healthcare. They are crafting events for which the participant to a greater or lesser extent immerse themselves in, or at a minimum simply participate. Some of these activities are designed to contain diagnostic mystery, some demand specific knowledge, skills and attitudes be known or developed to successfully complete the program. Facilitators are also putting participants in situations that the must perform in front of others and that can create feelings of vulnerability. So all toll, the role of the facilitator comes with enormous responsibility.

Facilitators are also asking the participants to imagine part of what they are engaging in is a reasonable facsimile of what one may encounter when providing actual healthcare. Therefore another tenet of the agreement is that the facilitator will provide an adequate orientation to the simulation environment pointing out what is more and less real including the role that the participant may be playing and how their role interacts with the environment outside of the simulation, if at all. (I.e. define any communications that may occur during the simulation between the participants and the facilitator.

Facilitators trained in simulation know that mistakes occur sometimes due to a lack of knowledge, incorrect judgement or unrelated issues such as a poorly designed simulation. Facilitators thereby commit to not judge the participant in anything other than their performance during the simulation. While diagnostic conundrums are inevitable in many types of simulations the facilitator should not try to unnecessarily trick or mislead the participant in any way that is not directly contributing to helping the participant(s) improve. The facilitator must attempt to use the time of the participants wisely and responsibly.

The role of the participant shares responsibilities as a part of the agreement as well. Participants agree to a commitment to become better healthcare providers through continuous learning and improvement. This is inherent in a professional, but there are some likely good reasonsshutterstock_147464348 to remind participants of this important premise.

Participants must agree to the use of their time to participate in the simulation. The participants are also agreeing to an understanding that they know the environment of the simulation is not real, and that there will be varying levels of realism employed to help them perform in the simulation. But to be clear they agree to this tenet predicated on the trust that that facilitators are having the participant experience simulations that are relevant to what they do, with an underlying commitment to help them get better. In simulations involving multiple participants, they must also agree to similarly not judge others on what occurs in the simulation, as well as keeping the personal details of what they experience in the simulation confidential.

So in closing, successful simulation or other immersive learning environments require an agreement of sorts between those who create and execute the simulation based learning environments as well as those who participate in them. Each party brings a set of responsibilities to the table to help to ensure a rich learning environment with appropriate professional decorum and commitment to improvement. The agreements range from implicit to explicit, but when they exist and are adhered to will continue to allow the recognition of value that can arise from simulation to help improve the care ultimately delivered to our patients. After all, isn’t that our highest goal?

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SIMULATION AND THE ELECTRONIC HEALTH RECORD: MIND YOUR OBJECTIVES

There is a lot of disEHRandSim'cussion recently about incorporating electronic health record (EHR) into simulations. Which vendor? Which product? What features are needed? The disturbing thing about most of these discussions in my mind is that no one is talking about what they are trying to accomplish with the inclusion of electronic health records into the simulation environment.

What is the purpose of the EHR in it in a simulation? Is it simply to provide realism? If so, is the EHR that is implemented likely to be the one in the practice environment experienced by the student? Because if not, it is missing the mark likely adding confusion as well as increasing the orientation time necessary for a given simulation. Is the EHR supposed to provide crucial information that will help make healthcare decision during the simulation encounter? Is the entire simulation designed around an efficient query for specific information of a patient’s history? Are entries in the EHR made by the participants of simulation going to be analyzed for knowledge or critical thinking regarding a case? There are so many possibilities! I would argue however that integrating the EHR into the simulation simply for reality will likely be a colossal waste of time.

Much like any other component included in simulation the EHR should be included thoughtfully and carefully driven by needs analysis based on the learning objectives of the educational encounter. EHR technology can be overwhelming by itself to understand and navigate, combined with the fact that there are many different types of systems for different practice environments make it unwieldy to become expert in all brands, systems or examples.

Similarly, it if you have successful implementation of the EHR into your simulations I would recommend that you carefully decide for each and every simulating counter whether you need to include it or not. Again, this decision should rest upon the learning objectives and the intended educational outcomes of the event. Interacting with the EHR can be a time-consuming, frustrating part of the delivery of healthcare and it is up to the creator of the educational encounter to determine the usefulness and necessity of such integration.

The thoughtful use of EHR into select simulated encounters can significantly lead to increased observations of critical thought process, attention to detail, as well as overall understanding of the depth and breadth of understanding of a given case. Additionally it could serve as another avenue for assessment. If the integration of the EHR is predicated around these efforts and clearly the addition of the EHR component is both worthwhile and necessary. Additionally, simulations involving workflow and human factors can possibly benefit from such integration knowing that in today’s delivery of healthcare the interaction with the EHR is a daily reality.

I must close however with reminding the simulation community it is not our job to re-create reality, it is our job to create an innovative educational encounter from which we can form opinions to engage in discussions to help healthcare providers on their quest towards excellence.

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Extra Cognitive Processing Associated With Simulation – The Cognitive 3rd Space

This is a concept I’ve observed over the years. In the design and conducting of simulation we as facilitators and faculty members develop a shared mental model in what we see in a simulated environment, how we act in a simulated environment, aCognitiveGuynd how we anticipate that our trainees will act in the simulated environment.

Embedded in the latter assumption is what I call the cognitive 3rd space of simulation. Conceptually this refers to the fact that participants of simulation in healthcare have a background thought process that is continuously assessing what they are seeing in the simulated environment and trying to decide what the facilitators are trying to indicate with the presence, and sometimes absence, of the various pieces of equipment, clinical finding replicas, and other accoutrements of the environmental stimulus associated with simulation. In other words there is a continuous background thought process trying to figure out is this that I am seeing supposed to be simulated or not.

In the real clinical environment where healthcare providers are gathering data from interviews, observations, physical examinations, test results etc. that feed into the eventual analysis which leads to a decision-making plan. This cognitive 3rd space associated with simulation is the fact that this continuous reconciliation of “what are they trying to simulate for me?” question that is continuously active in the mind of the trainees during simulation encounter in addition to the traditional process of data gathering analysis and treatment planning associated with the provision of real healthcare.

The degree of which a participant manages this third space is multifactorial and relates to many things including experience in the simulated environment, the orientation, the environment itself, their own confidence as well as the degree of buy-in that they have for the overall experience.

Reconciling this requires us to make a conscious understanding that when we provide stimulus in the simulated environment it may or may not be interpreted by the participant of simulation in the same way that it was intended. Helping to control the potential variation and confusion that can result from this is embedded into the design of our simulations, briefings and orientation, equipment selection and the interactions that go on between participants and facilitators of simulation events.

A variant to this also relates to the environmental set up of the simulation space. Participants are often focusing on “clues” in the surroundings of the simulated clinical environment. For example, if they notice an intubation set up on the bedside tray table they may think “this scenario requires an intubation.” While in the simulation they may or may not perform an intubation in the patient as a result of the observation, however this thought process or separate thread of thought is extramural to the normal cognitive processing that might go on in caring for a real patient.

As designers of simulations we must work to ensure that try to keep this interpretive grey zone minimized. This often runs afoul of the desire for many who try to recreate reality and go onto to develop the theatrics of simulations with clever remedies that may actually introduce further confusion into the mindset of the participant. The result may be an impediment in the ability to evaluate the performance in terms of the ability of the decisions to translate to the real care environment.

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Ebola and Fidelity

hazmat_shutterstock_135522821_aThose of you who are used to my normal musings and rants against perfecting the “fidelity” and realism used in simulations might be surprised to hear me speak of examples of simulations where perfect/near perfect fidelity does matter.

Various association social forums are abuzz with people talking about simulations involving personal protective equipment in the light of the current unfolding of the Ebola crisis. It is important to differentiate this type of simulation and recognize the importance of re-creating the aspects of the care environment that is the subject of the education in the most highly realistic way available. In this case we are probably talking about using the actual Personal Protective Equipment (PPE) equipment that will be used in the care of the patient suspected of Ebola at any given facility.

This is a high-stakes simulation where the interaction with the actual equipment that one will be using in the care environment is germane to a successful outcome of such interaction. In this case the successful outcome is keeping the healthcare worker safe when caring for a patient with a communicable disease.  More broadly this falls under the umbrella of simulation for human factors.

Human factors in this context being defined as “In industry, human factors (also known as ergonomics) is the study of how humans behave physically and psychologically in relation to particular environments, products, or services.” (source: searchsoa.techtarget.com/definition/human-factors)

Other examples of when human factors types of simulation are employed are in areas such as product testing, equipment familiarization objectives, environmental design testing. So for instance if we are evaluating the number of errors that occurs in the programming of a specific IV pump in stressful situations, it would be important to have the actual IV pump or a highly realistic operational replica of the same. This is in contrast to having the actual IV pump used in a hospital for scenario focused on an acute resuscitation of the sepsis patient, but not specifically around the programming of the IV pump. The latter example represents more of when the IV pump is included more as a prop in the scenario versus that of the subject of the learning objectives and inquiry on the safety surrounding its programming.

So yes world, even I fully believe that there are some examples of simulations where a re-creation of highly realistic items or elements is part and parcel to successful simulations. The important thing is that we continuously match the learning objectives and educational outcomes to those elements included are simulations so that we continue to be most efficient and efficacious in our designs of simulation-based education encounters. What I continue to discourage is a simple habit of spending intense time and money in highly realistic re-creations of the care environment when they are not germane to the learning objectives and educational outcomes.

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Beware of Some of the Costs of Fidelity and Simulation

Fidelity is a concept that is often not thought about in detail and can contribute to being a barrier in the adoption simulation. It is also one of the most misused words in simulation, and can unnecessarily contribute to raising the costs and complexities of simulations. It can results in a significant desire to make every attempt to re-create the reality of the patient care environment without consideration of the necessity related to accomplishing the learning objectives. This has tremendous implications. Trying to overdo fidelity can cause unnecessary set up time, cleanup time, and therefore add significant costs and inefficiencies to accomplishing a simulation-based encounter. This is not to suggest tat we shouldn’t consider planning for elements that help create a more realistic presentation f what we are trying to simulate, it is just suggesting caution that each element be carefully considered for necessity and overall impact to the entire scenario including costs.BloodyMess

This set of costs is very concerning because they are in a category of what I consider add to the hidden barriers of simulation. This arises from imbedding elements of simulations in to the design that contribute to the complexity, overall costs and don’t add to the educational outcomes.

Furthermore, attempts at trying to re-create fidelity can often add confusion for the simulation participants in trying to interpret what it is that is being simulated. As I have discussed previously, there is no such thing as suspension of disbelief. Participants of simulations are constantly having to interpret their environment. Since they are engaged in a simulation they are always hyperaware of the fact that some things are simulated and some things are attempts at creating normalcy. The take-home message is that the learning objective should be carefully considered to determine what aspects of a corresponding actual situation needs to be simulated in the laboratory environment.

A careful orientation of the learner along with describing the capabilities and limitations of the simulation will engage the participant in a way that you could accomplish the learning objectives with a minimal amount of work placed into recreating the fidelity of the situation. This is particularly true of trying to re-create the environment, physical exam findings or situation that a patient is likely to be found in when compared to an actual clinical encounter.

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Feedback – More Than Just Debriefing

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Too often in the designs of scenarios for simulation there is a lack of attention to the fact that there are many forms of feedback that occurs during a simulation than the debriefing. Debriefing is certainly an important part of any learning encounter, but in reality represents only one type of feedback.

As you think about sources of feedback I ask you to be both creative and attentive. I like to think of feedback in two broad categories, intrinsic and extrinsic. The latter being the more commonly thought of mechanisms such as debriefings, video reviews, and simulator log file reviews etc. with the former being the topic of this post.

What I find to be of significant interest as it related to the design of scenarios is the feedback that occurs intrinsically. That is clues, or changes that occur during the scenarios that are available to the participant to incorporate in their understanding of how their decisions, treatments, or lack thereof, are affecting the statues of the patient.

Many of you might be saying, what are you talking about???? Ha!!! Now on to my favorite part which is providing concrete examples to help explain myself further.  Let’s say you are simulating a pelvic fracture case with hypotension and shock. The vitals’ of the high technology simulator that you may be using for the case would likely show tachycardia and hypotension etc. Now lets say the participant(s) place a pelvic binding device and give a unit of blood. You may include changes in the vitals appearing on the monitor that indicated that there was mild to moderate improvement of the patient. Perhaps the tachycardia would decrease and the blood pressure may improve over a set period of time.

During the design process of the scenario many people may create the changes in the vitals thinking they are mimicking reality of what may occur.  More importantly I think those involved in the design of the scenario should realize that the changes in the vitals referred to above are a source of important intrinsic feedback. The participants should be able to make the observations and decide they are helping the patient to improve.

This can be powerful feedback that links together successful performance with particular behaviors or decisions that were made. It is self-discovery, it will help to guide further care and decisions if the scenario continues. If the designer of the scenarios recognizes this intrinsic feedback in the design phases, additional creative solutions can be implemented to reinforce the learning.

While my pelvic fracture example shows a positive change tin the patient based on correct actions, the converse example could be true if incorrect care is being rendered. Consider that if you have a heart attack case with hypotension and the patient is administered aspirin and nitroglycerin. You would likely worsen the shock from a physiological perspective. Seeing this change will provide intrinsic feedback to the learners(s).

This is not to say that it all has to do with fancy feedback from high technology simulators. The same could be accomplished with showing a worsening EKG on paper if treatment is incorrect or delayed, or conversely showing and improving EKG for the right treatment given within the appropriate time.

Approaching feedback from a deliberate perspective can be helpful in reinforcing learning. It should be recognized as a design tool and carefully integrated into the core deign of any scenario. Debriefing can be linked to these feedback areas in the scenario. This can provide valuable links or areas ripe for discussion to assist in accomplishing the learning objectives.

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