CST Interview Format

CST Interview Format

CST Interview Format 2027

The Core Surgical Training (CST) interview is an important component of the national selection process, assessing candidates’ clinical knowledge, professional judgement, communication skills and suitability for surgical training.

For 2027, the interview format has been updated, with changes to the station structure, portfolio assessment and overall scoring system. Interviews are scheduled to take place between 1–10 March 2027 and will be conducted remotely.

Candidates should familiarise themselves with the designated interview platform, ensure their microphone and camera are functioning correctly, and prepare a suitable environment for their interview.

Structure of the Interview

The CST interview consists of two 15-minute stations, giving a total assessment time of 30 minutes.

The stations are:

1. Clinical and Management Station (15 minutes)

• Management scenario – 5 minutes

• Clinical scenario 1 – 5 minutes

• Clinical scenario 2 – 5 minutes

2. Portfolio Station (15 minutes)

• Prepared presentation – 3 minutes

• Questions relating to the presentation – 2 minutes

• Portfolio question 1 – 5 minutes

• Portfolio question 2 – 5 minutes

Interviewers assess candidates against defined scoring criteria, focusing on clinical safety, professional judgement, communication, leadership and the attributes expected of a Core Surgical Trainee.

CST Interview Scoring System

For 2027, the final selection score is calculated using the following weightings:

The two interview stations contribute a combined 90% of the final selection score, making interview preparation particularly important.

Candidates should therefore dedicate sufficient time to practising clinical and management scenarios, preparing their portfolio presentation and developing structured responses to portfolio questions.

Interview Tips | Performing well on the day

1. Ensure Adequate Rest

   • Establish a consistent sleep pattern in the weeks leading up to the interview.

   • Prioritise rest to ensure mental clarity and alertness on the day.

2. Plan Ahead

   • Take time off before the interview to dedicate to preparation and relaxation.

   • Avoid scheduling conflicts with work commitments to minimise stress.

3. Technical Preparation

   • Test your video conferencing equipment well in advance to avoid last-minute glitches.

   • Ensure your microphone and webcam are functioning optimally for seamless communication.

4. Dress Appropriately

   • Choose professional attire, such as suits for men and formal attire for women.

   • Present yourself confidently with a polished appearance.

5. Organise Documents

   • Prepare all necessary documents and portfolio materials ahead of time.

   • Double-check completeness and organisation to facilitate a smooth interview process.

6. Stay Calm and Focused

   • Take moments to relax and mentally prepare before the interview.

   • Approach each interview station with confidence, focusing on the task at hand.

7. Maintain Professionalism

   • Acknowledge and engage with all individuals present in the interview room.

   • Demonstrate professionalism and courtesy throughout the interview process.

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Interview Tips | Online Interview Set Up

Using an online platform can be daunting, so practice extensively with the system before the interview day. To ensure a smooth experience, start by securing a stable internet connection to avoid disruptions. Test all your equipment—computer, camera, and microphone—to ensure they are working properly. Choose a quiet environment with a neutral background to maintain professionalism. Make sure you have good lighting, either natural or well-placed artificial lights, for a clear image. Lastly, test the acoustics and microphone quality to ensure your audio is clear and free from echoes or distortion.

Interview Tips | Presentation and Communication

To perform well in your interview, it's crucial to focus on both your body language and verbal communication. Consistent practice will help you refine your technique and boost your confidence. Below are detailed tips on each aspect:

Body Language

• Smile: A smile conveys confidence and can help calm your nerves.

• Posture: Sit slightly forward with your feet on the ground and your hands on your knees. Comfort is key.

• Eye Contact: Maintain eye contact with the interviewers or the camera.

• Active Listening: Show engagement by nodding and tilting your head.

• Hand Gestures: Use hand gestures sparingly to emphasise points without overdoing it.

Verbal Communication

• Clarity & Confidence: Focus on speaking clearly and confidently.

• Pacing: Balance your speech speed to avoid talking too quickly or too slowly.

• Pauses: Use pauses strategically to avoid filler words and give yourself time to think.

• Concise Answers: Avoid rambling; keep your answers concise and to the point.

• Enthusiasm: Express enthusiasm through your voice and facial expressions.

Consistent practice is essential to mastering your interview technique. Prepare structured answers in advance and practice them regularly to ensure you can deliver them confidently and coherently. Additionally, refine your leadership presentation daily, focusing on efficiency and clarity, to make a strong impression. By dedicating time to these practices, you'll enhance your readiness and poise for the interview.