Learners will manage an obstetrical complication of postpartum hemorrhage with a resource shortage.
You just started as the new locum in the community and spent the past few days hiking and backcountry camping. The hospital is a rural 1A maternity site (no local cesarean section capabilities), and the nearest urban centre is 530 km away. Your colleagues are great, the area is beautiful, and it feels like home. You may even consider staying here a little longer.
You were the only physician on-call when a 32 y/o woman presented to the ED today at 2345 in labour. The neonate was delivered five minutes ago with Apgar scores of nine at one minute and five minutes. There was no notable maternal or fetal trauma.
The woman is from a neighbouring community, has had no prenatal care, and stated that she had no issues throughout the pregnancy. She has no allergies and only takes “natural supplements.” She doesn’t smoke or drink alcohol. The delivery went well, and you are now tasked with delivering the placenta.
The learner will manage the delivery of the placenta followed by postpartum hemorrhage. The learner will demonstrate active management of the third stage of labour, navigate a resource shortage (e.g., blood products), and administer appropriate medications for postpartum hemorrhage management.
This simulation is part of ØRECLESS (Rural Emergencies and Complications in Labour Events Simulations Suite).
Overall Goal: Manage an obstetrical complication of postpartum hemorrhage with a resource shortage.
Specific Learning Objectives:
Time Recommended: 60 minutes total (10 min Setup | 20 min Scenario | 30 min Debrief)
Patient Recommendation: Standardized Patient + OB Mannequin + OB Trainer
Medical Equipment:
Medications:
Other:
Obstetric Hemorrhage Equipment Tray (Extra Information/ NOT required for SIM):
Access/exposure:
Eye Needles:
Sutures:
Uterine/vaginal Tamponade:
This SIM requires one learner. Supporting roles can (1) be assigned to complete tasks by the learner, (2) provide assistance with maneuvers, and (3) provide statements throughout the SIM to allow for progression through the stages.
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Moulage: Task trainer set up with an undelivered placenta.
Set-Up: The woman has just delivered the neonate. She has yet to deliver the placenta.
Note: While prepping for your simulation, don't forget to prep for the debrief. Become comfortable with your chosen framework, review your objectives. For additional debriefing resources, see our Resources page.
Original Author: Tiana Bressan
Originally published on: July 14, 2023
Most Recent Modification: October 14, 2023
A good prebriefing is an essential component of running effective simulations, as it sets the stage for everything that comes after it1-3. An effective prebrief will create a safe container for learning, and in doing so, help participants feel more comfortable pushing their limits, sharing their thoughts and feelings, and buying into the experience. In turn, this will enhance engagement, participation, and learning. To that end, the prebriefing process needs to cover a lot of information1-5, which can make it daunting to novice or non-expert facilitators. To help, we have consulted the relevant literature and put together a prebrief guide to ensure that you have the tools you need to run an effective pre-briefing session.
Throughout the pre-brief, it is important that you convey your commitment to respecting learners and their perspective2-4, and establish and maintain the simulation as a safe space for learning1,4,5.
Prebrief Guide (Sample Phrases in Italics)
Welcome learners. Introduce yourself, your role, and your experience with simulation.
Go over the time requirements for the simulation, when breaks will occur, how learners should handle incoming calls or texts, etc.
Clarify the learning objectives for the simulation1-5. Give information on the purpose of the simulation without giving out specific actions or information that might compromise the learning experience for participants.
Explain how participants will be evaluated (formative/summative/not evaluated). Briefly discuss the debrief process that will take place at the end of the simulation.
Give details on what expectations are for the learners' behaviour during the simulation, setting basic ground rules2-5. Go over expectations for yourself as the facilitator. Reinforce the simulation as a learning environment, where mistakes aren't something to be punished but opportunities for further learning.
This could be a good place to pause and ask learners if they have any additional expectations, fears, comments, or questions about the topic for the day.
Ensure all participants agree to the confidentiality expectations of the simulation. Often, this will follow the mantra of "What happens in the simulation stays in the simulation," where learners and instructors agree not to share information on others' performance or scenario details outside of the simulation environment.
Explain that you've done what you can to make the simulation as real as possible, but acknowledge the limitations. Ask the learner to commit to doing what they can to act as if everything was real, explaining that the quality of their learning will depend on their willingness to participate as fully as possible. For the first simulation with a new group, it could be helpful to explain the importance of a mutual fiction contract.
Explain the different roles in the simulation and assign learners to them. If you have predetermined scripts for certain roles, hand them out here.
Explain the resources that will be available for the participants to use, how they should call for help in the simulation, what your role will be in providing information.
Orient participants to simulation space, equipment, manikin, etc. This can also be done by allowing participants to explore the simulation space and manikin for themselves.
Ask for questions!
References
1. Rudolph JW, Raemer DB, Simon R. Establishing a safe container for learning in simulation: the role of the presimulation briefing. Simul Healthc. 2014 Dec;9(6):339-49. doi: 10.1097/SIH.0000000000000047. PMID: 25188485.
2. Leigh G, Steuben F. Setting Learners up for Success: Presimulation and Prebriefing Strategies. Teaching and Learning in Nursing. 2018; 13(3):185-189. https://doi.org/10.1016/j.teln.2018.03.004
3. Lecomte F, Jaffrelot M. Chapter 33 - Prebriefing and Briefing. Clinical Simulation. 2019; 2nd ed.; 471-482. https://doi.org/10.1016/B978-0-12-815657-5.00034-6.
4. INACSL Standards Committee (2016, December). INACSL standards of best practice: SimulationSM Facilitation. Clinical Simulation in Nursing, 12(S), S16-S20. http://dx.doi.org/10.1016/j.ecns.2016.09.007.
5. Simon R, Raemer D, Rudolph J. Rater's handbook for the Debriefing Assessment for Simulation in Healthcare (DASH) Rater Version. 2009. http://www.harvardmedsim.org/debriefing-assesment-simulation-healthcare.php.
You just started as the new locum in the community and spent the past few days hiking and backcountry camping. The hospital is a rural 1A maternity site (no local cesarean section capabilities), and the nearest urban centre is 530 km away. Your colleagues are great, the area is beautiful, and it feels like home. You may even consider staying here a little longer.
You were the only physician on-call when a 32 y/o woman presented to the ED today at 2345 in labour. The neonate was delivered five minutes ago with Apgar scores of nine at one minute and five minutes. There was no notable maternal or fetal trauma.
The woman is from a neighbouring community, has had no prenatal care, and stated that she had no issues throughout the pregnancy. She has no allergies and only takes “natural supplements”. She doesn’t smoke or drink alcohol. The delivery went well, and you are now tasked with delivering the placenta.
Patient Chart |
||||||||||
Name: Luna Petrov |
Age: 32 |
Gender: F |
Weight: 66.4 kg |
Height: 176 cm |
Rh Status: Positive |
|||||
Temp: 36.2 |
HR: 110 bpm |
BP: 115/73 |
RR: 25/min |
O2Sat: 93% |
GCS: 15 |
The woman successfully delivered the neonate. Oxytocin (10 U IM) was given during the delivery of the anterior shoulder. Deliver the placenta, assess the uterine tone, and make note of any complications.
Modifiers (in red): Actions by the learner (which will have a consequence) OR actions to prompt learner. Extra information, audio clips, etc. are provided below.
Patient Vitals | ||||
BP: 115/73 | HR (Rhythm): 110 bpm (Sinus Tachycardia) | RR: 25/min. | ||
O2SAT: 93% | Temperature: 36.2 degrees Celsius | GCS: 15 |
Expected Learner Actions |
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Introduction (name and role) and confirmation of patient name and pronouns Inspect the placenta (regular surface with complete cotyledons, umbilical cord, complete amniotic membranes, x3 blood vessels (2 aa. and 1 v.), and placental integrity) |
10 min. OR Actions Complete ⇒ 2. PPH Management |
Dilation: 10 cm
Fetal Station: +3
Effacement: 100%
Membrane: Absent
Caput: None
Molding: +2
Variability: Moderate, ~10 bpm (Normal Range = 6-25 bpm)
FHR: 136 bpm (Normal Range = 120-160 bpm)
Heart Tracing: Recurrent Variable Decelerations
Bimanual external/internal uterine massage and oxytocin have been implemented to manage PPH. The hospital is stocked with 2U pRBC. The woman is still bleeding. Continue managment.
Modifiers (in red): Actions by the learner (which will have a consequence) OR actions to prompt learner. Extra information, audio clips, etc. are provided below.
Expected Learner Actions |
---|
Estimate blood loss |
8 min. OR Actions Complete ⇒ 3. Organize Transportation |
Misoprostol and Tranexamic Acid have been administered. Nurse: "What should we do if the medications don't work?"
Modifiers (in red): Actions by the learner (which will have a consequence) OR actions to prompt learner. Extra information, audio clips, etc. are provided below.
Expected Learner Actions |
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Initiate contact with referral centre specialist (e.g., Ontario - Criticall) |
2 min. OR Actions Complete ⇒ 4. Case Complete |
30 minutes have passed, and administration of appropriate medications was successful. The woman is no longer bleeding and her vitals are stable. The neonate was returned to the woman for skin-to-skin contact and transportation has been cancelled. The case is complete.
At this time, you may quantify the blood loss and compare it to the learner's estimate. Subtract the dry weight of the towels from the "blood" soaked towels provided earlier (1g weight = 1mL blood loss).
Reference(s):
Society of Obstetricians and Gynecologists of Canada. ALARM Manual, 28th Ed. 2022.
Reference(s):
Society of Obstetricians and Gynecologists of Canada. ALARM Manual, 28th Ed. 2022.
Signs of Placental Separation | |
1. Gush of blood |
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Active Management | |
|
Drug Name |
Characteristics |
Side Effects |
PPH Usage |
|
Medication Class: Oxytocics |
||||
Oxytocin |
Preferred first line uterotonic Stimulates muscle of upper uterine segment causing contraction to compress blood vessels IV: acts immediately IM: 3-5 minutes |
Rare: nausea, vomiting, headache, flushing Never give as IV bolus → hypotension, tachycardia & potential cardiovascular collapse possible Water intoxication with high doses, prolonged infusion, or hypotonic IV solution → Use normal saline or Ringers Lactate |
Prevention Vaginal Delivery:
Cesarean (elective):
Cesarean (intrapartum):
Treatment: 20-40 IU in 1000 mL normal saline, initially wide open |
|
Carbetocin |
Long-acting oxytocin analogue Alternative agent if oxytocin is not available or consider if pt. is at high risk of PPH |
Nausea, vomiting, flushing, headache |
Prevention Vaginal Delivery: 100 mcg IM Cesarean: 100 mcg over ≥ 30 seconds Treatment: Limited data available |
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Medication Class: Ergot Alkaloids |
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Ergot Alkaloids |
Stimulates myometrium of upper AND lower uterine segments IM: 2-5 minutes IV: acts <1 minute (however, IV not recommended) |
Nausea, vomiting, hypertension Contraindicated in all hypertensive disorders of pregnancy |
Prevention: 0.2-0.25 mg IM Treatment: 0.2-0.25 mg IM (may repeat at 2h intervals) |
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Medication Class: Prostaglandins |
||||
Misoprostol |
Prostaglandin E1 Causes vasoconstriction & enhanced contractility of the myometrium |
Fever (most common with >600 mcg) |
Prevention: 400 mcg SL (SL achieves highest serum peak level) Treatment |
|
Carboprost |
Prostaglandin F2α Causes vasoconstriction & enhanced contractility of myometrium |
Vomiting, diarrhea, fever, bronchospasm Use with extreme caution if asthma or major cardiovascular, renal, or hepatic dysfunction) |
Treatment |
|
Medication Class: Tranexamic Acid |
||||
Tranexamic Acid |
Not a uterotonic Inhibits fibrinolysis Consider in pt. at very high risk of PPH |
N/A |
Prevention Vaginal Delivery: 1 g IV over 10 minutes within 10 minutes after vaginal delivery Cesarean: 1 g IV over 10 minutes before skin incision Treatment |
Reference(s):
Society of Obstetricians and Gynecologists of Canada. ALARM Manual, 28th Ed. 2022.
Compress the uterus against the anterior part of the cervix with a hand in the vagina and a hand on the fundus.
Retrieved July 20, 2023 from Bromberek, Elaine & Smereck, Janet. (2017). Evaluation and Treatment of Postpartum Hemorrhage. 10.1007/978-3-319-54410-6_8.
Perform external aortic compression with the non-pneumatic anti-shock garment (NASG).
Manual compression of the aorta by standing on the woman's left and using one's right fist to compress the aorta and using one's left hand to feel for the loss of the femoral pulse.
Reference(s):
Society of Obstetricians and Gynecologists of Canada. ALARM Manual, 28th Ed. 2022.
Date and Time |
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ID
|
CC
|
HPI: 4 Key Questions
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Hx of Pregnancy
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OBHx: Outcomes of previous pregnancies
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|
PMHx
|
|
On Examination (O/E)
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GxPx |
GTPAL |
G = Gravidity → total # of pregnancies |
G = Gravidity → total # of pregnancies
L = number of living children |
E.g., Patient has been pregnant 4 times. The first one ended in a miscarriage at 10 weeks, the second child was born healthy at 38 weeks, the third was carried to 23 weeks but was born stillborn and she is currently 35 weeks gestation with the fourth pregnancy.
This can be described as: G4P2 in GxPx format or G4T1P1A1L1 in the GTPAL format.
Brandt-Andrews Maneuver (preferred): an abdominal hand secures the uterine fundus to hold it in a fixed position and prevent uterine inversion while the other hand exerts sustained downward traction on the clamped umbilical cord.
Reference(s):
Anderson, Janice M, and Duncan Etches. 2007. Prevention and Management of Postpartum Hemorrhage. www.aafp.org/afp. (October 12, 2023).
Assessing Contraction Pattern |
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Methods of Assessment |
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Palpation by Hand
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Tocodynamometer (external)
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Internal Intrauterine Pressure Catheter (IUPC)
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Characteristics of Contractions |
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Frequency |
Duration |
Intensity |
Resting Tone |
||||||||
# of contractions in 10 minutes, averaged over 30 minutes Normal: ≤ 5 in 10 mins |
# of seconds from beginning to end of contraction Normal: <90 s |
Strength of contraction By palpation if using tocodynamometer: mild, moderate, or strong (strong = uterus cannot be indented) Normal (IUPC): 25-75 mmHg above baseline |
Firmness between contractions Palpation: soft or firm Normal (palpation): soft between contractions for at least 30s to allow for placental perfusion Normal (IUPC): 7-25 mmHg |
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Abnormal Contraction Pattern |
|||||||||||
Tachysystole - excessive uterine activity (commonly d/t exogenous augmentation by oxytocin or other uterotonic agent) Characteristics: >5 contractions per 10-min period averaged over 30 mins and/or Impact: Can reduce placental perfusion & result in fetal hypoxemia |
Provincial Massive Hemorrhage Protocol: https://transfusionontario.org/wp-content/uploads/2021/10/Recommendation-Statements_April-2021-1.pdf
Ontario Regional Blood Coordinating Network. Ontario MHP: Guidance for small/remote hospitals. https://youtu.be/ofvNsScQ58M?feature=shared
Refractory Hemorrhage Caution:
E.g., for hemorrhagic shock with ongoing bleeding, crystalloid administration may dilute the coagulation factors and RBC concentration. Beginning resuscitation with crystalloid early may promote volume overload.
Minimum Laboratory Protocol Resuscitation Targets for Transfusion:
Choosing a Debrief Framework:
A good debrief has been identified in the literature as the most important part of a successful simulation experience. If you're a novice or inexperienced facilitator, use this table to help you choose which debrief framework you want to use, just tap the button on their name and you will be directed to the appropriate aids or scripts. While we recommend the PEARLS framework, take a look to see if there may be another that is a better fit for your situation.
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Time |
Facilitator Level |
Prep Time |
Scenario Type |
Flexibility |
|
Moderate |
Novice |
Moderate |
Any |
High |
|
Short-Moderate |
Novice |
Low |
Short w/ Clear Objectives |
Low |
|
Moderate |
Novice |
Moderate |
Any, esp. Team-focused |
Moderate |
|
Very Short |
No experience |
None |
Any |
Low |
|
Short |
Novice |
Low |
Low number of non-technical skills |
Low |
|
Very Short |
No experience |
None |
Any |
Moderate |
|
Moderate-Long |
Novice |
Moderate |
Any |
Moderate |
(To learn more about this debriefing framework, visit our page on Debriefing resources)
If you need help with debriefing Crisis Resource Management skills, check out this infographic from Isaak & Stiegler: View Infographic
Phase |
Objective |
Task |
Sample Phrases |
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1. Setting the Scene |
Create a safe context for learning |
State the goal of debriefing; articulate the basic assumption |
“Let’s spend X minutes debriefing. Our goal is to improve how we work together and care for our patients.” “Everyone here is intelligent and wants to improve”
|
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2. Reactions |
Explore feelings |
Solicit initial reactions and emotions
|
“Any initial reactions?” “How are you feeling?” |
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3. Description |
Clarify Facts |
Develop a shared understanding of the case |
“Can you please share a short summary of the case?” “What was the working diagnosis? Does everyone agree?”
|
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4. Analysis |
Explore a variety of performance domains:
|
See bottom of guide for details on the analysis phase |
For each item to be debriefed: 1. Preview Statement: (to introduce topic)
2. Pick Analysis method + Analyze: (see below for more info on each method)
3. Mini Summary: (to summarize discussion of topic)
Phase Wrap-up: "Any outstanding issues or concerns before we start to close?" |
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5. Application or Summary |
Identify take-aways |
Can be learner- or instructor-centered |
Learner-centered: “What are some takeaways from this discussion for our clinical practice?”
Instructor-centered: “The key learning points for the case were [insert learning points]”
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Analysis Phase Details |
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Choose an analysis approach (Different approaches can be used for different topics within the same analysis stage): |
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Approach |
Objective |
Sample Phrases |
|||
Learner Self-Assessment
|
Promote reflection by asking learners to assess their own performance |
“What aspects were managed well and why?”
“What aspects do you want to change and why?”
|
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Focused Facilitation
|
Probe deeper on key aspects of performance, uncover mental frames guiding performance |
Use Advocacy-Inquiry Method Advocacy: "I saw [observation], I think [your point-of-view]” "I noticed [observation] I liked that/I was concerned..." Inquiry: “How do you see it? What were your thoughts at the time?” |
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Provide Information
|
Teach to close clear knowledge gaps as they emerge and provide directive feedback as needed |
“I noticed[behaviour]. Next time you may want to consider [suggested behaviour], because [rationale]” |
PDF from debrief2learn.org: Here
Visual Guide: debrief2learn.org
Alternative Script: Here
Originally Created by: Bajaj K, Meguerdichian M, Thoma B, Huang S, Eppich W, Cheng A. The PEARLS Healthcare Debriefing Tool. Acad Med. 2018, 93(2), 336.
(To learn more about this debriefing framework, visit our page on Debriefing resources)
If you need help with debriefing Crisis Resource Management skills, check out this infographic from Isaak & Stiegler: View Infographic
Phase |
Goal |
Actions |
Possible Scripts |
Gather (Listen)
25% |
|
|
How do you feel? |
|
How do you think it went? Can you tell me what happened? |
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Can anyone add anything to that account? |
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Analyze (Guide Reflection)
50% |
|
|
I noticed… |
|
I noticed…. What was the thought process behind…. When….happened, I saw….What do you think….. I saw…I think….How do you see it? |
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Tell me more about… How did you feel about…. I understand, but tell me about X aspect of the scenario |
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Summarize (Help gather Conclusions)
25%
|
|
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What are two things that you thought were effective or went well? |
|
What do you think are some areas you/your team need to work on? |
||
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In today’s session, we…. Going forward, we should…. |
References/Adapted From:
(To learn more about this debriefing framework, visit our page on Debriefing resources)
If you need help with debriefing Crisis Resource Management skills, check out this infographic from Isaak & Stiegler: View Infographic
Instructions:
Actions |
Gather |
Analyze |
Summarize |
Closed-loop communication
Clear Messages
Clear Roles
Knowing one’s limitations
Knowledge Sharing
Constructive Intervention
Reevaluation and Summarizing
Mutual Respect
|
Student Observations
Instructor Observations
|
Done Well
Needs Improvement
|
Student-led Summary
Instructor-led Summary
|
References/Adapted from:
(To learn more about this debriefing framework, visit our page on Debriefing resources)
If you need help with debriefing Crisis Resource Management skills, check out this infographic from Isaak & Stiegler: View Infographic
|
Set learning objectives |
After Case |
How did it go? Address Concerns Review learning points Plan ahead |
Framework from:
(To learn more about this debriefing framework, visit our page on Debriefing resources)
If you need help with debriefing Crisis Resource Management skills, check out this infographic from Isaak & Stiegler: View Infographic
Diamond Debrief: Sample Phrases |
Description |
“So what happened?...and then what happened next?”
Continue asking until confident that the details of the scenario have been raised by the learners
“Let’s not judge our performance now, let’s just focus on what happened” |
Transition |
“This scenario was designed to show…”
“Let’s address technical and clinical questions. What is the protocol for…?”
“How do we normally deal with this clinical situation?”
“Everyone ok with that?” |
Analysis |
“How did that make you feel?” To participants, then group “Why?” Then use silence
“How did you/they do that exactly?” “Why did you respond in that way? “ or “Why did you take that action?”
“It feels like…was an issue. Did it feel like that to you?” What I’m hearing from you is…is that correct?”
“This is part of…” (identify the non-technical skill/human factor) “We refer to that as a human factor or non-technical skill, which means…” |
Transition |
“So, what we’ve talked about in this scenario is…” “What have we agreed we could do?” |
Application |
“What other kinds of situations might you face that might be similar? How are they similar?”
“How might these skills we discussed play out in those situations?”
“What are you going to do differently in your practice going forward?” |
Underlying Principles |
Description |
Reinforce a safe learning environment. Situate the debrief in the shared and meaningful activity that occurred. Keep the focus dispassionate—discuss what happened but avoid focus on emotions. Listen for emotional responses but resist the temptation to discuss emotions. Make sure everyone shares the same understanding of what happened.
|
Transition |
Transition into analysis by clarifying any technical and clinical issues |
Analysis |
Spend most of your time in Analysis. Deconstruct behaviours into specific actions, and explore what happened in detail. Ask about affective responses and validate them. Analyze and interpret the activity by applying appropriate frameworks or lenses (such as non-technical skills, or the clinical context surrounding the scenario). Keep discussion positive, and avoid the temptation to focus on “strengths and weaknesses”. Reflect responses back, allowing participants to amend or augment. |
Transition |
Transition into Application by reinforcing learning. |
Application |
Focus on moving from the specifics of the scenario to the more general world of practice. Break behaviours down into specific actions. Explore the other kinds of situations that these might apply to. Ask what participants will do differently in their practice. |
Adapted From: Jaye P, Thomas L, Reedy G (2015). 'The Diamond': a structure for simulation debrief. The Clinical Teacher 12(1). 171-175. onlinelibrary.wiley.com/doi/full/10.1111/tct.12300
If you need help with debriefing Crisis Resource Management skills, check out this infographic from Isaak & Stiegler: View Infographic
Pluses:
Deltas:
Plus (+) |
Delta (∆) |
References:
((To learn more about this debriefing framework, visit our page on Debriefing resources)
If you need help with debriefing Crisis Resource Management skills, check out this infographic from Isaak & Stiegler: View Infographic
Phase |
Purpose |
Process |
Sample Phrases |
Reactions |
|
|
How are you feeling? What are some initial reactions to what just happened? So, in that scenario… |
Analysis |
|
1. Observe an event or result. Comment on the observation.
2. Advocate for your position |
I saw that… I think… I noticed that…To me…
I saw…I’m concerned that… |
3. Investigate basis for learner’s thinking that led to the observed event or result |
What do you think? Why do you think that happened? How do you see it? What was the thought process behind….? |
||
4. Close the gap through discussion and didactics |
I hear…. What would it take for you to do this next time? How could we do this differently next time? I think a few good ideas that came up were… I’d like to say a little bit about…from my experience/literature |
||
Summary |
|
|
What are some takeaways from today? What went well today? What would you do differently next time?
In today’s session, we…. Going forward, we should… |
Adapted from:
Third Stage of Labour:
Shock and Massive Hemorrhage Protocol: