CCE-CE-131

CASE INFORMATION

Case ID: PSO-005
Case Name: Michael Dawson
Age: 35 years
Gender: Male
Indigenous Status: Non-Indigenous
Year: 2025
ICPC-2 Codes: S91 – Psoriasis​

COMPETENCY OUTCOMES

Competency DomainCompetency Element
1. Communication and Consultation Skills1.1 Engages the patient to understand concerns, ideas, and expectations
1.2 Provides clear explanations tailored to the patient’s level of health literacy
1.4 Uses effective consultation techniques, including active listening and empathy
2. Clinical Information Gathering and Interpretation2.1 Takes a focused history to explore symptom onset, progression, and risk factors
2.2 Selects appropriate investigations based on clinical presentation
3. Diagnosis, Decision-Making and Reasoning3.1 Develops a differential diagnosis for chronic skin plaques
3.2 Identifies potential red flags indicating serious underlying conditions
4. Clinical Management and Therapeutic Reasoning4.1 Develops a safe and effective management plan
4.2 Provides advice on pharmacological and non-pharmacological management
5. Preventive and Population Health5.1 Discusses lifestyle modifications to minimise psoriasis flares and associated comorbidities
6. Professionalism6.1 Maintains patient confidentiality and demonstrates ethical practice
7. General Practice Systems and Regulatory Requirements7.1 Documents accurately and ensures appropriate follow-up
9. Managing Uncertainty9.1 Provides reassurance and safety-netting when the diagnosis is unclear
10. Identifying and Managing the Patient with Significant Illness10.1 Recognises associated conditions such as psoriatic arthritis, cardiovascular risk, and mental health impact

CASE FEATURES

  • Chronic relapsing skin condition with scaly plaques and patient concerns about cosmetic impact and quality of life.
  • Assessment of disease severity and potential psoriatic arthritis symptoms.
  • Exploring lifestyle and environmental triggers (stress, medications, smoking, alcohol, obesity).
  • Multidisciplinary management approach: topical therapy, systemic therapy, phototherapy, and referral to dermatology when required.
  • Addressing the psychological impact and ensuring support for mental health.

INSTRUCTIONS

You have 15 minutes to complete the tasks for this case.

You should treat this consultation as if it is face-to-face.

You are not required to perform an examination.

A patient record summary is provided for your information.

Perform the following tasks:

  1. Take an appropriate history.
  2. Outline the differential diagnosis and key investigations required.
  3. Address the patient’s concerns.
  4. Develop a safe and patient-centred management plan.

SCENARIO

Michael Dawson, a 35-year-old warehouse supervisor, presents with persistent scaly patches on his elbows, knees, and scalp for the past two years. He reports intermittent flares, with worsening symptoms over the past six months.

The patches are red, itchy, and covered in silvery scales. He has tried moisturisers with little effect. He is becoming self-conscious, avoiding short sleeves and social outings due to embarrassment.


PATIENT RECORD SUMMARY

Patient Details

Name: Michael Dawson
Age: 35
Gender: Male
Gender Assigned at Birth: Male
Indigenous Status: Non-Indigenous

Allergies and Adverse Reactions

  • No known drug allergies

Medications

  • Nil regular medications

Past History

  • No previous skin conditions
  • No known autoimmune disorders

Social History

  • Works physically demanding job in a warehouse
  • Drinks 10 standard drinks per week
  • Smokes 5-10 cigarettes per day

Family History

  • Father has psoriasis
  • No family history of autoimmune or rheumatological conditions

Smoking

  • Current smoker (5-10 cigarettes/day)

Alcohol

  • Regular alcohol use (10 standard drinks/week)

Vaccination and Preventative Activities

  • Up to date with vaccinations

ROLE PLAYER INSTRUCTIONS

Just like a consultation with a doctor, the candidate will ask you a series of questions.
The OPENING LINE is always to be said exactly as written. This is the only part of the script
which will be the same for all candidates. Where the candidate goes after the opening line is
up to them.

The remainder of the information is to be given based on the questions asked by the
candidate.

The information in the following script are core pieces of information. The core pieces of
information will not necessarily follow the order in the script but should be given when cued
by the candidate’s question.

GENERAL INFORMATION can be given relatively freely. After the opening line, most
candidates will ask an open question like “Can you tell me more about that?” You can provide
the GENERAL INFORMATION in response to that sort of question.

SPECIFIC INFORMATION should only be given when the candidate asks a relevant question.
Candidates don’t need to ask for all the information in the SPECIFIC INFORMATION section,
but all the relevant information is given there should they want to.

Each line or dot point in the SPECIFIC INFORMATION section is an appropriate chunk of
information which can be provided to the candidate when asked a relevant question.

Do not give extra information than asked.

Do not provide details which are not given in the information chunks (i.e.: do not elaborate
or ad-lib).

If the candidate asks a question that is not given in the script, the best way to respond is with
a generic response indicating there is no problem. For example:

Candidate: “How many hours do you sleep?”
Response: “I’m sleeping fine.” / “I don’t have any concerns about my sleep.”

The case may have specific QUESTIONS to ask the candidate. You can start asking the
QUESTIONS if the candidate asks about your ideas or concerns or questions.

Ask the other questions in a conversational way. You do not need to ask all the questions. The
aim should be to ask most of the questions but without interrupting the candidate.

The Patient Record Summary is also included. This is not part of the script but is included for
your general information.

If you need help in understanding any of the medical information in the script, ask the College
examiner who will be with you, and they can help to explain the terms or the conditions.


ROLE-PLAYER SCRIPT

Opening Line

“Doctor, I’ve had these rough, scaly patches on my elbows and knees for a while now, and they’re getting worse. I’m worried this might be something serious—what do you think it is?”


General Information

  • You are Michael Dawson, a 35-year-old warehouse supervisor.
  • You developed red, scaly patches on your elbows, knees, and scalp about two years ago.
  • The patches have been intermittent, with flare-ups every few months.
  • Over the past six months, the scaling and redness have worsened, and the patches are spreading slightly.

Specific Information

(Reveal only when asked directly)

Background Information

  • The affected areas are itchy sometimes, but they don’t bleed.
  • Moisturisers don’t seem to help, and you’ve tried different over-the-counter creams without much success.
  • You are becoming self-conscious and avoid wearing short sleeves or shorts in public.
  • You haven’t seen a doctor about this before.

Skin Symptoms

  • The plaques are red, raised, and covered with silvery-white scales.
  • The scalp involvement leads to flaking that looks like dandruff, making you self-conscious at work.
  • You sometimes get cracks in the skin, especially on the elbows, but they don’t bleed heavily or ooze.
  • You notice that the rash improves in summer when you get more sun exposure but worsens in colder months.

Joint Symptoms

  • For the past six months, you’ve noticed stiffness in your fingers and lower back in the mornings.
  • The stiffness lasts about 30 minutes and improves after some movement.
  • You sometimes feel a dull ache in your knees after a long day at work.
  • You assumed this was due to your physical job, but you’re now wondering if it’s connected to your skin condition.

Triggers and Lifestyle Factors

  • You smoke 5-10 cigarettes a day and drink around 10 standard drinks per week.
  • You have been under more stress at work lately, which you think has made the rash worse.
  • Your diet isn’t great—you eat a lot of takeaway and processed food due to your busy schedule.
  • You haven’t noticed a clear pattern between food and your skin flares.

Family and Medical History

  • Your father has psoriasis but has never really talked about it.
  • No other known autoimmune diseases in the family.
  • You don’t have any other chronic illnesses and take no regular medications.

Concerns and Expectations

  • You are worried about the cause of the rash and if it will spread further.
  • You are wondering if this is curable or something you’ll have forever.
  • You are concerned about people noticing your skin and judging you.
  • You feel frustrated because nothing you’ve tried has worked.
  • You want to know if your joint pain is connected to your skin symptoms.
  • You are worried about how this will affect your work since you have a physically demanding job.

Red Flag Symptoms (Reveal only when asked directly)

  • No fever, weight loss, or night sweats.
  • No pustules or painful blisters.
  • No vision changes or severe fatigue.
  • No significant hair loss or nail changes, although some nails seem thicker than before.

Emotional Cues & Body Language

  • You seem mildly anxious but try to downplay your concerns at first.
  • If the doctor is uncertain or vague, you become more frustrated and concerned.
  • If the doctor reassures you that this is manageable, you start to relax but still want clear answers.
  • You appreciate practical advice but may push back if recommendations feel unrealistic (e.g., quitting smoking cold turkey).
  • If the doctor doesn’t mention joint symptoms, you will bring them up: “Could this stiffness in my fingers be related?”
  • If the doctor suggests stress as a factor, you might say, “I can’t exactly quit my job, so what else can I do?”

Questions for the Candidate

(Ask these naturally throughout the consultation.)

  1. “Is this something serious? Will it spread all over my body?”
  2. “Is this curable, or will I have it forever?”
  3. “Could my joint pain be related to this?”
  4. “Is there anything I can do to stop it from getting worse?”
  5. “Are there treatments that actually work?”
  6. “Will this affect my work or ability to do physical tasks?”
  7. “Should I stop drinking or smoking? Does that really make a difference?”
  8. “If I don’t treat this, what will happen?”

Key Behaviours & Approach

  • You expect the doctor to take your concerns seriously and provide clear, evidence-based advice.
  • If the doctor fails to mention lifestyle factors, you may ask, “Would quitting smoking or drinking actually make a difference?”
  • If the doctor doesn’t address your joint pain, you will press further: “But my fingers are stiff in the mornings—could that be connected?”
  • If the doctor focuses only on skin treatment and ignores psychological impact, you may ask, “Is there any support for people who have this? It’s getting me down.”
  • If the doctor is vague about treatment timelines, you might ask, “How long will it take before I see an improvement?”
  • You are open to making changes, but you prefer realistic, gradual steps rather than drastic overhauls.

Additional Context for the Role-Player

  • You haven’t been to a doctor for this before, so you are hoping for a clear diagnosis and a treatment plan.
  • You are willing to try treatments, but you are skeptical because moisturisers haven’t worked.
  • You trust doctors but want practical, straightforward advice.
  • If the doctor suggests lifestyle modifications, you may hesitate but will listen:
    • “I can try cutting down on alcohol, but I don’t think I can quit completely overnight.”
    • “I could try to eat healthier, but I don’t have time to cook elaborate meals.”
  • If the doctor suggests a referral to dermatology or rheumatology, you may ask, “How long does it take to see a specialist?”

THE COMPETENT CANDIDATE

The competent candidate should be able to:


Task 1: Take an appropriate history from the patient, considering possible triggers, disease impact, and associated conditions.

The competent candidate should:

  • Elicit a detailed history of the skin condition, including onset, progression, flares, triggers, and treatments tried.
  • Explore symptom impact: itching, scaling, cracking, and psychological distress.
  • Identify possible triggers: stress, smoking, alcohol, cold weather, infections, medications (e.g., beta-blockers, NSAIDs).
  • Ask about joint symptoms (morning stiffness, joint pain, swelling, or limited mobility), as psoriasis can be associated with psoriatic arthritis.
  • Take a family history of psoriasis or autoimmune diseases.
  • Explore the impact on daily life, work, and mental health.
  • Address the patient’s concerns about the condition, treatment expectations, and fears of progression.

Task 2: Formulate a differential diagnosis and explain it to the patient.

The competent candidate should:

  • Explain that psoriasis is the most likely diagnosis, based on the chronic scaly plaques on extensor surfaces and family history.
  • Discuss other possible causes:
    • Seborrhoeic dermatitis (if mainly scalp involvement, greasy scaling).
    • Eczema (if more flexural involvement, intense itching).
    • Tinea corporis (if annular, with central clearing).
    • Pityriasis rosea (if herald patch, self-limiting course).
  • Highlight why psoriasis is the leading diagnosis based on symptom distribution and chronicity.
  • Check the patient’s understanding of the condition, addressing any misconceptions.

Task 3: Address the patient’s concerns, including flare-ups, long-term management, and psychological impact.

The competent candidate should:

  • Acknowledge the patient’s distress, particularly regarding cosmetic impact, social stigma, and self-esteem.
  • Reassure that while psoriasis is chronic, it can be well-managed with the right treatment.
  • Explain triggers and lifestyle factors that can influence severity.
  • Address concerns about joint symptoms, explaining the possibility of psoriatic arthritis and when to consider referral.
  • Discuss realistic expectations for treatment, including the need for long-term management rather than a “cure”.
  • Provide psychological support, discussing the association between psoriasis, anxiety, and depression.

Task 4: Develop an initial management plan, including treatment options, lifestyle modifications, and follow-up.

The competent candidate should:

  • Educate the patient about psoriasis as a chronic immune-mediated condition.
  • Offer a stepwise treatment approach:
    • First-line: Topical treatments – corticosteroids (betamethasone dipropionate), vitamin D analogues (calcipotriol), emollients.
    • Second-line: If moderate-severe, phototherapy or systemic agents (methotrexate, cyclosporin, biologics).
  • Discuss lifestyle changes:
    • Reduce smoking and alcohol, as both can worsen psoriasis.
    • Manage stress, through mindfulness or therapy if needed.
    • Healthy weight and diet to reduce inflammation.
  • Arrange follow-up in 4-6 weeks to assess response.
  • Consider dermatology referral if moderate-severe disease or inadequate response to treatment.
  • Assess for psoriatic arthritis: if joint symptoms persist, refer to a rheumatologist.

SUMMARY OF A COMPETENT ANSWER

  • Takes a comprehensive history, including triggers, impact, and joint symptoms.
  • Provides a structured differential diagnosis, clearly explaining why psoriasis is likely.
  • Addresses patient concerns empathetically, particularly psychological impact and treatment expectations.
  • Offers an evidence-based management plan, covering topical therapy, lifestyle modifications, and referral when appropriate.
  • Discusses long-term disease control, preventing flares, and managing triggers.

PITFALLS

  • Failing to ask about joint symptoms, missing potential psoriatic arthritis.
  • Overlooking lifestyle factors, such as smoking, alcohol, and stress.
  • Not addressing psychological distress, which is common in psoriasis patients.
  • Focusing only on topical treatments without discussing systemic options for severe cases.
  • Not setting realistic treatment expectations, leading to patient frustration or non-adherence.
  • Ignoring follow-up, missing treatment response and potential progression.

REFERENCES


MARKING

Each competency area is assessed on the following scale from 0 to 3.

☐ Competency NOT demonstrated
☐ Competency NOT CLEARLY demonstrated
☐ Competency SATISFACTORILY demonstrated
☐ Competency FULLY demonstrated

1. Communication and Consultation Skills

1.1 Communication is appropriate to the patient’s concerns and sociocultural context.
1.2 Engages the patient to gather information about symptoms, concerns, and expectations.
1.4 Communicates effectively in routine and difficult situations.

2. Clinical Information Gathering and Interpretation

2.1 Elicits a comprehensive history, including triggers and systemic symptoms.
2.2 Orders appropriate investigations if necessary, such as joint assessment if psoriatic arthritis is suspected.

3. Diagnosis, Decision-Making and Reasoning

3.1 Develops a structured differential diagnosis for chronic scaly plaques.
3.2 Identifies red flags requiring referral (e.g., suspected psoriatic arthritis).

4. Clinical Management and Therapeutic Reasoning

4.1 Formulates an evidence-based treatment plan, including topical, systemic, and lifestyle interventions.
4.2 Provides pharmacological and non-pharmacological management strategies.

5. Preventive and Population Health

5.1 Discusses lifestyle modifications, including smoking cessation, stress management, and weight control.

6. Professionalism

6.1 Maintains confidentiality and ethical decision-making.

7. General Practice Systems and Regulatory Requirements

7.1 Ensures accurate documentation and appropriate follow-up.

9. Managing Uncertainty

9.1 Provides reassurance and safety-netting, ensuring follow-up for treatment response.

10. Identifying and Managing the Patient with Significant Illness

10.1 Recognises associated conditions, such as psoriatic arthritis, cardiovascular risk, and mental health impact.


Competency at Fellowship Level

☐ CLEARLY BELOW STANDARD
☐ BELOW EXPECTED STANDARD
☐ BORDERLINE
☐ AT EXPECTED STANDARD
☐ ABOVE STANDARD