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The full blueprint, candidate-reported pitfalls and an AI-adaptive question bank mapped to the published JRCPTB curriculum and assessment framework.
Full SCE Endocrinology bank, AI Tutor and timed mocks — $29/month or $99/year. All paid exam banks included.
100 best-of-five SBAs · 3 hours · computer-based · designated test centres (Pearson VUE)
100 best-of-five SBAs · 3 hours · same day, after a 1-hour break
Held once yearly in November (2026 sitting: 11 November 2026). Application window typically 22 July – 19 August. Results released approximately 6 weeks after the exam.
The published 2025 question distribution from the Federation's annual performance report — used to drive iatroX adaptive sequencing.
Source: official Federation of the Royal Colleges of Physicians of the UK blueprint
Distilled from the Federation's 2025 blueprint weighting, candidate performance data and iatroX item density.
Diabetes complications — diabetic kidney disease staging, diabetic eye screening pathways, foot ulcer management (16.5% of paper, largest single topic)
Thyroid — TFT interpretation, Graves' biologics, thyroid eye disease, pregnancy-specific management (16% of paper)
Gonadal axis — hypogonadism workup, PCOS Rotterdam criteria, hyperprolactinaemia investigation, fertility-preserving treatment
Diabetic emergencies — DKA and HHS protocols, sick-day rules, perioperative management of insulin-treated patients
Adrenal — Cushing's workup, primary aldosteronism screening, congenital adrenal hyperplasia, adrenal incidentalomas
Hypothalamic-pituitary axis — acromegaly biochemistry, prolactinoma management, pituitary apoplexy, MEN syndromes
Observations synthesised from the Federation's 2025 performance report and candidate-reported feedback. Verify against your study sources.
Candidate-reported observations — not official guidance.
A pragmatic phased approach used by iatroX subscribers who passed in 2024–25.
A live item from the iatroX bank. Try it before launching a full session.
A 35-year-old woman with chronic hypoparathyroidism asks why she needs lifelong monitoring of renal function and renal ultrasound. What is the specific renal risk in hypoparathyroidism?
Why iatroX is built differently for SCE Endocrinology.
Every iatroX item is tagged to a blueprint topic, so your performance dashboard mirrors the structure of the exam itself.
The engine surfaces your weakest topics first, in real time, instead of marching you through a static syllabus.
Incorrect items return at increasing intervals to interrupt the forgetting curve and lock knowledge into long-term memory.
Timed full-length simulations that mirror the official exam structure under realistic conditions.
One iatroX subscription includes the SCE Endocrinology bank, the Socratic Tutor inside supported sessions, and every other premium iatroX exam bank.
Cancel anytime · 7-day money-back guarantee on annual
Over 1,000 best-of-five SBAs mapped to the published JRCPTB curriculum and the Federation's blueprint distribution. Content is reviewed regularly against the current assessment framework.
Once yearly in November. The 2026 sitting is on 11 November 2026. Applications typically open in late July and close mid-August. Results are released approximately 6 weeks after the exam.
Since 2022 the pass mark has been set at 462, equivalent to 62% (124 out of 200). This was raised from 432 after a standards review and will remain until the Examination Board next reviews it.
In the 2025 paper, complications of diabetes (33 questions), thyroid (32) and gonads (31) were the three highest-weighted categories. Together they accounted for 48% of the exam. iatroX adaptive sequencing reflects this distribution.
Yes. A single iatroX subscription (£29/month or £99/year for UK users; $29/$99 elsewhere) includes the SCE Endocrinology bank alongside every other premium iatroX exam bank. No add-ons or per-exam fees.
Other iatroX hubs you may find useful.
see how iatroX compares to PassMedicine, Quesmed.
Reviewed by Dr Kola Tytler MBBS CertHE MBA MSt MRCGP · Last reviewed 12 May 2026
See our methodology and editorial policy.