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OSS · Oxford Shoulder Score

12 items · 4 min · 0–48 · higher is better

Licensed — we carry the score, never the form

1 Before you use it

What it is

Metadata only. Twelve items on shoulder pain and function over the past four weeks, developed for surgical outcome assessment.

A student will see this in orthopaedic correspondence, so being able to read one matters.

When to reach for it

When someone else has administered it. For your own baseline use SPADI or the Simple Shoulder Test.

2 Giving it

Scoring

Twelve items, 0–4 each, totalling 0–48 in the current scoring. Higher is better in that version — but an older 12–60 scoring with the opposite direction also exists. Check which version a letter is quoting.

What it doesn’t measure

Instability, or sport-specific demand.

3 Reading the score

Interpreting it

Higher is better on the 0–48 scoring.

Is the change real?

MCID 3.3 points at 12 months, 2.7 at 24. Compare the change against this patient's own baseline as well as the figure. SourceMeasured in after arthroscopic rotator cuff repair.

Student trap. Comparing a 0–48 score to a 12–60 one. Two scoring conventions exist and they run in opposite directions.

Licensed through innovation.ox.ac.uk. We don't host the form.

Use instead: SPADI — same construct, no licence.

This is a learning tool. It does not diagnose patients and does not replace your clinical educator.

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