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ODI · Oswestry Disability Index

10 items · 5 min · 0–100% · lower is better

Licensed — we carry the score, never the form

1 Before you use it

What it is

Metadata only. The form does not appear in CliniStudy and never will.

The most widely used low back disability measure in the world: ten sections — pain intensity, personal care, lifting, walking, sitting, standing, sleeping, sex life, social life, travelling.

A student will be handed an ODI score on placement, so they need to be able to read one. That is why this card exists.

When to reach for it

When someone else has already administered it — a surgeon's letter, a pain clinic report, a placement site's standard paperwork.

For your own baseline, use the Roland-Morris. Same construct, no licence, better responsiveness in a less-disabled outpatient caseload.

2 Giving it

Scoring

Each section 0–5, totalled and expressed as a percentage of the maximum possible. Higher means more disability.

If a section is not completed, the score is calculated out of the sections that were.

What it doesn’t measure

Pain intensity as a standalone, fear, or work risk — same limits as any disability index.

3 Reading the score

Interpreting it

Bands conventionally run from minimal through moderate, severe, crippled, to bed-bound.

What a student actually needs: it runs 0–100%, higher is worse, and a change of roughly 10 percentage points is often treated as meaningful. Read the number, don't administer the form.

Is the change real?

MDC 19.1 points — larger than the minimal important change, which is the whole problem with reading a single ODI. Compare the change against this patient's own baseline as well as the figure. SourceMeasured in low back pain.

Student trap. Photocopying one off a placement site and putting it in your own resources. Being handed a score is not a licence to reproduce the form.

Licensed through eprovide.mapi-trust.org. We don't host the form.

Use instead: RMDQ — 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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