Problem: update and progress letters read as diaries — “seen, advised, review” — giving the GP nothing to act on. Answer in brief: updates report change against baseline (weight, HbA1c, adherence) plus the next decision; new-diabetes referrals frame the full starting picture. This guide teaches both with a worked GP update, and OET Writing for Dietitians — Course 2 trains diabetes, weight, CKD and new-diabetes letters across 20 topic sections.
The update formula: baseline, change, decision
Every progress letter needs three numbers-era anchors: baseline (where we started — weight, HbA1c, diet pattern in brief), change (what moved, by how much, attributed to what: “−4.2 kg with breakfast restructuring and walking”), decision (continue, intensify, refer on, discharge back — named explicitly). Letters missing the decision force the GP to guess the plan; letters missing baseline make change meaningless. Three anchors, one paragraph each, then a one-line next review.
Diabetes, pre-diabetes and weight progress
Type 2 and pre-diabetes updates pair glycaemic change with weight change and adherence honesty — including non-adherence (“weekend eating unchanged; weekday structure good”) because selective reporting destroys trust. CKD diet letters go further: potassium, phosphate, fluid allowance and protein prescription stated exactly, with the biochemistry that justifies each (“K+ 5.1 → 2 mmol/kg K+ restriction with binder review”). Prescription-grade precision is the genre.
Train updates supervised? The full OET Writing for Dietitians — Course 2 covers diabetes, weight, CKD and new-diabetes referrals across 20 topic sections with 36 lessons and mock tests. Explore the course →
CKD diet letters: prescription-grade detail
Fluid allowance in millilitres, potassium and phosphate targets, protein prescription per kilo, binder timing with meals — each with the value that mandates it. State dialysis status and trajectory (“pre-dialysis, eGFR 28, stable three months”) so the diet prescription visibly matches the disease stage. Vague CKD letters (“renal diet advised”) help nobody and score accordingly.
Worked example: GP update after 3 months
Fictional case, newly written: Mr Osei, 58, type 2 diabetes, referred three months ago (HbA1c 66, 96 kg); today HbA1c 58, 91.8 kg; breakfast restructured, walking 20 minutes daily; weekend eating still unstructured; metformin unchanged; keen to continue.
Shape: “Update following dietetic review: glycaemic control and weight both improved over three months.” Baseline pair, change pair with attribution, honest weekend note. Decision: “I have continued the current plan with a weekend-eating focus and will review in three months; no medication change suggested.” Progress with a plan — roughly 165 words.
FAQs
What if there is no progress to report?
Report it plainly with the barrier and the changed plan — “weight unchanged; shift pattern worsened; plan switched to…” Honest non-progress with a decision outscores silent optimism.
How do new-diabetes referrals differ from updates?
Referrals frame the starting picture (diagnosis values, context, readiness, question); updates argue from change. Never write a referral that reads like an update with no baseline.
What is in the course?
Twenty topic sections on type 2 diabetes, pre-diabetes, weight, CKD diet and new-diabetes GP referrals, with 36 lessons and 5 complete mock tests.
The matching course
OET Writing for Dietitians — Course 2 teaches progress that persuades: diabetes and weight updates, CKD prescription detail and new-diabetes referrals — 20 topic sections, 36 lessons, 5 mock tests. If your updates read as diaries, train here.
Sources and note
- OET Writing format per the official OET site: oet.com — Writing. Values above are illustrative fiction; follow local protocols in practice and current OET guidance for the exam.
- Course details verified from its public staging page (read-only): 20 topic sections, 36 lessons, 5 mock tests.
- Case and letter lines are newly written and fictional; other valid structures exist.
Put this into practice
Compare these course outlines and choose the practice that matches your next goal.
