These scenarios are among the most intellectually demanding in the interview. They require you to apply multiple legal and ethical frameworks simultaneously while demonstrating empathy and respect for patient autonomy. The panel is assessing the sophistication of your reasoning, not just your knowledge of the law.
Scenario: Jehovah’s Witness Refusing Blood Transfusion
This is a classic interview scenario that tests your understanding of autonomy, the limits of beneficence, and consent. The correct approach: if the patient is a competent adult with capacity (assessed using the Mental Capacity Act 2005 two-stage test), they have an absolute right to refuse blood transfusion, even if this decision may result in their death. Your role is to: ensure they fully understand the risks of refusing transfusion (including death), explore whether alternatives are acceptable to them (e.g., cell salvage, tranexamic acid, iron infusion), ensure the decision is free from coercion, document the refusal clearly in the medical records (including that the patient has capacity and understands the risks), inform the senior team, and continue to provide all other care. You should NOT: try to override their decision, involve their family to pressure them (unless the patient asks you to), or assume they will change their mind. Reference: Montgomery v Lanarkshire (2015) — the duty to inform patients of material risks applies here.
Scenario: Gillick Competence — Under-16 Requesting Confidential Care
Gillick competence (established by the House of Lords ruling in Gillick v West Norfolk, 1986) allows children under 16 to consent to medical treatment without parental knowledge or consent, provided they have sufficient intelligence and understanding to appreciate what is proposed. The Fraser Guidelines (a specific application of Gillick competence to contraceptive advice) require the clinician to be satisfied that: the young person understands the advice, they cannot be persuaded to inform their parents, they are likely to begin or continue having sexual intercourse with or without treatment, their physical or mental health is likely to suffer without treatment, and their best interests require treatment without parental consent. In your interview answer, demonstrate that you would assess the young person’s understanding carefully, offer them the opportunity to involve a trusted adult, and maintain confidentiality unless there are safeguarding concerns (e.g., the young person is being exploited or abused, in which case your safeguarding duties override confidentiality).
Scenario: Breaking Confidentiality for Safeguarding or Public Interest
Confidentiality is a cornerstone of the doctor-patient relationship, but it is not absolute. GMC guidance on Confidentiality (2017) permits disclosure without consent in limited circumstances: when required by law (e.g., court order, notifiable diseases under the Health Protection (Notification) Regulations 2010 — including tuberculosis, meningococcal disease, measles, cholera, and others), when it is in the public interest (e.g., a patient with epilepsy who continues to drive against medical advice — you must inform the DVLA), and for safeguarding purposes (when you believe a child or vulnerable adult is at risk of serious harm). The Caldicott Principles (originally seven, expanded to eight in 2013) govern the sharing of patient-identifiable information. In your interview answer, the key structure is: (1) Start from the position that confidentiality should be maintained. (2) Explain the specific exception that applies. (3) State that you would share only the minimum necessary information, with the minimum number of people, for the specific purpose. (4) Document your decision and reasoning.