This is the hub checklist for one narrow decision: when can you honestly say you have covered SCE Respiratory Medicine and stop doing new questions? The answer is not a percentage and not a timetable. It is a set of things you can verify — blueprint coverage, format practice, recency of your knowledge, and performance on unseen timed material. If you cannot tick these, a high bank score is telling you about the questions you have already seen, not about the exam you have not yet sat.
The checklist below is deliberately structured as evidence to gather rather than a study plan to follow. It is exam-level and vendor-neutral: it applies whether your main bank is StudyPRN, Licence Medical, BMJ OnExamination, RevisionPro SCE or a combination, and whether or not you use iatroX for unseen measurement. Child articles about individual platforms should link up to this hub rather than repeat the format facts here.
The minimum evidence before you stop doing new questions
You have covered SCE Respiratory Medicine — for the purpose of deciding to stop — when all of the following are true, not when a dashboard says 90 per cent:
- Every blueprint domain has been practised on unseen items, with a recorded first-attempt accuracy, not just "completed".
- Each data format the paper uses — imaging, spirometry and physiology traces, sleep studies, blood-gas data — has been practised deliberately, not skimmed.
- Your knowledge on guidance-sensitive topics is dated and sourced, so you know it is current.
- Your recent performance comes from unseen, timed, mixed blocks, not from re-attempting familiar questions.
- Your remaining errors are careless rather than knowledge-based, and your high-confidence error rate is low.
If any of these is missing, you are not done, however high the percentage.
Current exam snapshot
The SCE in Respiratory Medicine is two papers of 100 best-of-five questions each — 200 in total — three hours per paper, one day, computer-based on Surpass at a test centre, one mark per correct answer, and no negative marking. It is a written knowledge examination only; there is no OSCE or viva. The authoritative content map is the Federation's SCE Respiratory Medicine blueprint, itself derived from the JRCPTB respiratory curriculum. Everything a vendor tells you about "full coverage" should be checked against that blueprint, not taken on trust.
One further point shapes what "covered" means. The SCE pass mark is set by criterion-referenced standard-setting, not by a fixed percentage or a rank against other candidates — you are measured against a defined standard of safe specialty knowledge. That is another reason a raw bank percentage is a weak proxy: it tells you how you did against a particular set of questions, not whether you have reached the standard the examiners are looking for across the whole blueprint.
Build a blueprint coverage table
The single most useful artefact in the final six weeks is a coverage table with one row per blueprint domain and columns that force honesty. Fill it from your bank's analytics plus your own log; do not accept a headline completion figure. Use the official indicative weighting as the anchor.
| Blueprint domain | Official weight (of 200) | Questions attempted (unseen) | First-attempt accuracy | Last reviewed | Confidence (H/M/L) |
|---|---|---|---|---|---|
| Diffuse parenchymal lung disease | 25 | ||||
| COPD | 20 | ||||
| Imaging | 20 | ||||
| Physiology | 20 | ||||
| Pulmonary infections | 20 | ||||
| Thoracic oncology | 20 | ||||
| Pleura and mediastinum (incl. pneumothorax) | 15 | ||||
| Pulmonary vascular disease | 15 | ||||
| Occupational and environmental disease | 10 | ||||
| Tuberculosis and mycobacterial disease | 10 | ||||
| Other (ethics, pharmacology, statistics) | 10 | ||||
| Asthma | 5 | ||||
| Cystic fibrosis | 5 | ||||
| Sleep-related breathing and hypoventilation | 5 |
The pattern this exposes is almost always the same: high attempts and high confidence in asthma and COPD, thin attempts and untested confidence in DPLD, physiology, occupational disease and pulmonary vascular disease. The blueprint coverage matrix is a general technique worth reading in full; the point here is that "completion is not coverage" — finishing a bank tells you nothing about the domains it under-samples.
Ten domain-level blind spots most likely to stay hidden
Self-selected practice hides gaps because you gravitate to what you already half-know. These ten are the areas most often left thin, and each warrants exam-specific clinician review before you conclude you have covered it:
- Interstitial lung disease subtypes and the HRCT patterns that separate them (UIP versus NSIP versus hypersensitivity pneumonitis).
- Pulmonary hypertension classification and the investigation pathway, as opposed to just treatment names.
- Occupational and environmental disease — asbestos-related disease, silicosis, hypersensitivity pneumonitis exposures — routinely under-practised.
- Respiratory physiology: transfer factor (TLCO/KCO) interpretation, dead space, and shunt versus V/Q mismatch.
- Non-tuberculous mycobacterial disease and the distinction from tuberculosis in management.
- Pleural disease investigation, including the fluid analysis pathway and the indications for intervention.
- Sleep-disordered breathing beyond simple obstructive sleep apnoea, including hypoventilation syndromes.
- Cystic fibrosis in adults, including modulator therapy principles and complications.
- Lung cancer staging and the systemic therapy landscape, which moves quickly.
- Ethics, consent, capacity and statistics items, which are low-volume but easy marks if practised and easy to drop if ignored.
Format checklist: verify deliberate practice, not just exposure
The paper embeds data you must interpret, not merely recall. Tick each of these only if you have practised the skill on fresh material with feedback:
- Spirometry and physiology traces — obstructive, restrictive and mixed patterns; flow-volume loop shapes; bronchodilator reversibility; transfer factor.
- Imaging — chest radiographs and HRCT patterns you can name from the image, not from a text description.
- Sleep studies — oximetry and polysomnography summaries, the apnoea–hypopnoea index, and hypoventilation signatures.
- Blood-gas interpretation — acid–base, compensation, the alveolar–arterial gradient, and type 1 versus type 2 respiratory failure.
If your practice on these has been reading explanations rather than interpreting the primary data, you have exposure, not competence. The companion article on what MCQ banks cannot train covers how to build these skills.
Interpretation and recency checklists
Interpretation checklist. Confirm you have practised, on unseen items: imaging (CXR/CT), physiology and spirometry traces, laboratory trends (eosinophil counts, precipitins, alpha-1 antitrypsin), and the small number of calculation and statistics items. Respiratory has no ECG-dominant load, but cor pulmonale and pulmonary hypertension bring ECG and echocardiographic signs worth recognising.
Recency checklist. Some topics move fast, and a bank written two years ago may be out of date. For each guidance-sensitive area — asthma and COPD management, ILD antifibrotic therapy, pulmonary hypertension classification, tuberculosis regimens, and lung cancer systemic therapy — record the date and jurisdiction of the source you learned it from. UK candidates should anchor to NICE, BTS/SIGN and the SmPC/eMC for medicines detail, and should distrust any undated claim. Note the source, not just the fact.
Performance checklist
Coverage is necessary but not sufficient; you also have to perform. Verify: recent unseen, timed, mixed-domain blocks (not single-topic sets); pace at roughly a little under two minutes per item; a low high-confidence error rate, because confident errors are the dangerous ones; retention across a spaced interval rather than same-day recall; and at least one calibration against genuinely official material sat unseen and once. Your overall percentage is the least informative of these; what to measure instead is your unseen first-attempt accuracy by domain and your high-confidence error rate.
Stop / continue decision tree
Use the gathered evidence to choose one action:
- Continue new questions if any high-weight domain (DPLD, imaging, physiology, infection, oncology) is still below your target unseen accuracy — add unseen volume there.
- Consolidate if coverage is complete but retention is slipping — stop adding and space-repeat your misses.
- Simulate if knowledge is solid but pace or stamina is untested — sit full timed papers.
- Seek teaching if a domain resists self-study — the BTS SCE course or a consultant tutorial beats another 200 questions.
- Rest if unseen performance has plateaued at a comfortable margin and errors are careless — more questions past this point add fatigue, not marks.
One-page checklist (copy this)
- Every blueprint domain practised on unseen items, accuracy recorded
- DPLD, imaging, physiology and pulmonary vascular disease specifically not thin
- Each data format (imaging, spirometry, sleep, blood gas) practised deliberately
- Guidance-sensitive topics dated and sourced to NICE/BTS/SIGN/SmPC
- Recent performance from unseen, timed, mixed blocks
- High-confidence error rate measured and low
- At least one official-material calibration sat unseen and once
- Next action chosen from the decision tree, not from the percentage
Worked example (invented data)
A trainee four weeks out has "completed" 88 per cent of a commercial bank at 79 per cent overall. Filling the coverage table exposes the real picture: asthma and COPD at 90-plus per cent unseen accuracy, but DPLD at 61 per cent, physiology at 58 per cent, and imaging never practised on fresh films because the bank's imaging items had been seen twice. High-confidence errors sit at 14 per cent, concentrated in ILD and pulmonary vascular disease. The overall 79 per cent is reassuring and misleading. The decision tree says continue new questions in three named domains and simulate for pace, not stop. Two weeks of unseen DPLD, physiology and imaging blocks, plus one full timed paper, move the needle where it matters; the headline percentage barely changes, but the exam-relevant risk falls.
Three mistakes this checklist is designed to stop
Trusting completion over coverage. "I finished the bank" answers a different question from "I have covered the blueprint." A bank can be fully completed and still leave DPLD, physiology or occupational disease under-sampled. The coverage table, not the completion bar, tells you the truth.
Reading the overall percentage as a verdict. A single blended number hides the domains and formats where you are weak and the seen questions inflating the total. Two candidates at 80 per cent can carry opposite risk profiles; only the domain-level, unseen, high-confidence-error breakdown separates them.
Confusing recency with correctness. A bank can feel authoritative and still be out of date on fast-moving topics such as ILD antifibrotics or lung-cancer systemic therapy. Undated confidence is not currency; a fact is only current if you can point to a dated NICE, BTS/SIGN or SmPC source behind it.
Stopping on a feeling rather than on evidence. "I feel ready" and "my coverage is complete, my unseen timed accuracy has plateaued and my remaining errors are careless" are different statements. The first is mood; the second is data. Stop on the second. Each of these mistakes substitutes an easy signal for a hard one, and the checklist exists to make the hard signal visible.
Frequently asked questions
How do I know whether I have covered the full SCE Respiratory Medicine blueprint? You know when your coverage table shows recorded, unseen first-attempt accuracy for every domain in the Federation blueprint — not merely "completed" — and when the high-weight areas (DPLD, imaging, physiology, infection, oncology) are as well practised as asthma and COPD. Completion of a bank is not coverage of the blueprint, because banks under-sample some domains; only a domain-by-domain audit against the official weighting tells you the truth.
Can one question bank be enough for SCE Respiratory Medicine? Sometimes, but only if you verify it rather than assume it. Audit your bank against the blueprint: if it has adequate, current, unseen volume in every domain and trains the data formats, one bank plus the official sample can suffice. If it is thin in DPLD, physiology, occupational disease or imaging — common gaps — add a second, unseen source for those domains only, following the two-Q-bank rule so you do not duplicate items or corrupt your calibration.
What should I measure instead of my overall Q-bank percentage for SCE Respiratory Medicine? Measure unseen first-attempt accuracy by blueprint domain, your high-confidence error rate, your pace on timed mixed blocks, and retention across a spaced interval. Your overall percentage blends seen and unseen questions and easy and hard domains into one uninformative number; it is not your exam score. The domain-level, unseen, timed figures are what predict readiness and what tell you where to spend the final weeks.
When should I stop doing new SCE Respiratory Medicine questions? Stop when your coverage table is complete on unseen items, your recent performance comes from timed mixed blocks rather than re-attempts, your high-confidence errors are rare, and your remaining mistakes are careless rather than knowledge gaps. At that point additional questions add fatigue rather than marks, and consolidation, spaced review of your misses and rest are the higher-value activities.
Which SCE Respiratory Medicine resource should I use for my weakest component? Match the resource to the deficit. For a knowledge gap in a domain, use the authoritative content source — BTS/NICE/SIGN guidance — then a fresh unseen block to confirm transfer. For a data-interpretation gap in imaging, spirometry, sleep or blood gases, use deliberate format practice on primary data with clinician feedback, not more text-based questions. For breadth and unseen measurement across domains, a cross-specialty layer such as iatroX supplies volume the specialty bank has already had you see; for depth in a single specialty domain, a genuine SCE specialist bank is the better fit.
Editorial notes and references
Written by Dr Kolawole Tytler, NHS GP and founder of iatroX. Last checked 21 July 2026. Any question counts, prices or access periods for third-party banks referred to here are vendor-reported as at 21 July 2026 and change without notice; verify on the product page. Disclosure: iatroX operates a competing question and clinical-knowledge platform; in this article its role is confined to unseen, cross-specialty question practice and spaced retrieval — the measurement layer — not authoritative respiratory content and not a specialty-specific respiratory SCE bank. Corrections are welcome via the feedback route on iatrox.com.
References: the Federation of Royal Colleges of Physicians (thefederation.uk) SCE Respiratory Medicine blueprint and examination page; BTS guidelines (brit-thoracic.org.uk); NICE and BTS/SIGN respiratory guidance; iatroX, Question-Bank Completion Is Not Coverage; iatroX, Your Q-Bank Percentage Is Not Your Exam Score; iatroX, What MCQ Banks Cannot Prepare You For in SCE Respiratory Medicine.
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