Data interpretation questions in the MRCOG Part 1 exam test whether you can apply your knowledge to real clinical information, not just recall facts. Our free MRCOG Part 1 data interpretation revision notes give you a clear, step-by-step approach to reading results and drawing the right conclusions.

Mapped to the MRCOG Part 1 syllabus, the notes cover interpreting laboratory results such as blood counts, biochemistry, coagulation and hormone profiles, blood gases and acid-base disorders, along with graphs, tables and research data. Each topic highlights normal values in pregnancy and the patterns that commonly appear in single best answer (SBA) questions, helping you spot the key abnormality quickly and avoid common traps.

Whether you find data questions time-consuming or simply want to improve your accuracy before the exam, these notes help you build a systematic, confident approach. They're free to access and designed to work alongside your question practice.

Choose a topic below to get started.