Muscle, joint & pain

The Roland-Morris Questionnaire for Back Pain

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Published in 1983, it was assembled by taking a general sickness questionnaire and keeping only the lines that low back pain actually touches. Its design is unusual among clinical scores: no weighting, no percentages, no scoring key, just a count of statements a person recognises. What the original paper never supplied is the number people most want — how much change counts as real.

Last updated: July 2026

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What the questionnaire asks and how it is scored

It asks whether specific everyday statements are true of you, and it counts the ones that are. The instrument measures self-reported physical disability attributable to low back pain, scored by counting the endorsed statements, with higher scores meaning greater disability and the maximum possible score equal to the number of statements on the form 1. There is no arithmetic beyond addition.

Its items were not written from scratch. Roland and Morris drew them from the Sickness Impact Profile — a general measure of how illness disrupts daily behaviour — and reduced that pool to the functions low back pain would be expected to affect 1. The result reads less like a clinical form than like sentences people say about themselves.

Endorsed simply means marked as true. The Roland-Morris total is the number of statements a person recognised as describing their own life.

The design choice underneath all of this is that disability is defined by behaviour rather than by sensation. A statement is either true of your week or it is not, and how much the back hurts while you are doing it is a separate question asked on a separate scale.

Why the score range moves with the form

Because the range is the item count, and the item count is a property of the version in front of you. The maximum score is simply the number of statements printed on the page 1, which means that a total collected on one version cannot be laid alongside a total collected on another without knowing how many statements each of them offered. A count is only interpretable next to its ceiling.

This is the opposite of how most disability measures behave. The Oswestry Disability Index, for example, is a ten-section measure scored as a percentage from 0 to 100, so its numbers carry their own denominator wherever they travel 2. A Roland-Morris score does not.

A Roland-Morris total means nothing without the number of statements it was drawn from. Ask for both, and the score becomes readable anywhere.

In practice this rarely causes trouble inside a single clinic, which uses one version and compares like with like. It causes trouble when a score moves between settings — in a referral letter, a discharge summary, or a patient's own notes — carrying the numerator and leaving the denominator behind.

Roland-Morris or Oswestry?

They measure the same construct with different arithmetic, and the choice is usually about setting rather than about quality. The oswestry disability index is a validated ten-section patient-reported measure of low-back-pain-related disability, reported as a percentage 2; the Roland-Morris counts marked statements 1. Both were built specifically for back pain, and neither is a general health questionnaire pressed into service.

A third option is the quebec back pain scale, a 20-item self-administered instrument assessing functional disability in people with back pain, with test-retest reliability of 0.92 and internal consistency of 0.96, validated in 242 patients and shown to detect change over time and to separate groups changing in opposite directions 3.

The oswestry vs roland-morris question comes up most often when a clinic is choosing what to hand out routinely. What matters more than the choice is the consistency of it: a person tracked on one instrument and then switched to another has two series of numbers, not one.

There is no better or worse form here. Both were designed to be filled in quickly by someone in pain, and both work by asking about ordinary life rather than about anatomy.

What the original paper established, and what it left open

It established the instrument and its purpose, and stopped there. The 1983 paper is titled as the development of a reliable and sensitive measure of disability in low back pain, and it supports the claim that the questionnaire was developed and shown to be reliable and responsive over time in groups of low-back-pain patients 1. It is Part I of a paired report, with Part II covering the natural-history findings the measure was built to capture 1.

What it does not contain is any interpretive threshold. There is no minimal clinically important difference, no minimal detectable change, and no severity cutoff separating mild from severe disability 1. Every such figure quoted for this questionnaire entered the literature later, through separate responsiveness work, and different studies in different populations produced different answers.

When a clinic quotes a change threshold for this questionnaire, the number came from research done decades after the instrument itself.

That is not a flaw so much as a description of how outcome measures age. A form gets built, then used, and only later does anyone assemble enough data to say how far it has to move before the movement matters. Asking which threshold a clinic is using, and where it came from, is a reasonable question rather than an awkward one.

Why a disability count matters more than a scan for most back pain

Because for most people there is nothing on the scan to grade. Low back pain is the leading cause of years lived with disability worldwide, the large majority of it is non-specific and cannot be attributed to a specific pathology, and imaging findings correlate poorly with symptoms 4. When the picture cannot tell you how bad things are, the measurement that remains is what a person can and cannot do.

Low back pain is the world's leading cause of years lived with disability, and most cases cannot be traced to an identifiable structural cause 4.

That is the gap this questionnaire fills. It converts an experience with no reliable external marker into something countable and repeatable, which is what makes a course of treatment assessable at all. A person who marked eleven statements in March and six in June has produced evidence about themselves that no scan could have produced.

It cuts the other way too. A questionnaire vs diagnosis distinction is worth holding firmly: a high score is a statement about disruption, not about damage, and a low score in someone with worrying symptoms does not settle anything. The form was designed to sit beside a clinical assessment, never to substitute for one.

What actually moves the number

Mostly the slow things, and by modest amounts. Exercise therapy probably reduces pain and improves function in chronic non-specific low back pain compared with no treatment, usual care or placebo, with small-to-moderate effects 5. That is the size of effect a disability questionnaire is built to detect, and it is smaller than most people expect from a treatment that works.

Timing matters less than it sounds, too. In a randomised trial of early physical therapy for recent-onset low back pain, early referral produced a small, statistically significant improvement in disability at three months compared with usual care — but by one year the difference between the groups was no longer clinically important 6.

Both of those results are reported in the units this questionnaire produces, which is exactly why the threshold question matters so much.

Read together they describe a realistic trajectory rather than a disappointing one. Most non-specific back pain improves, treatment tends to shift the curve modestly rather than transform it, and a questionnaire that moves a few statements over a few months is recording something real. Trials that report no difference at a year are not saying nobody got better; they are saying both groups did.

Reading your own score without over-reading it

A count of statements is a snapshot of a period, and its whole value lies in the series. One score says little; four scores across a course of treatment show a direction, and the direction is the thing clinicians act on. The most useful habit is answering about the same window each time, because a form completed about a bad Tuesday and a form completed about an average month are not measuring the same thing.

Some limits worth knowing:

  • The statements are about function, not about pain. Someone can still hurt considerably while marking fewer statements, and that combination is common enough to be unremarkable rather than contradictory.
  • It measures disruption, not risk. Sorting out who is likely to need more support is a separate job done by a different form — the start back tool exists for that question, and it is not the question this one answers.
  • Other regions have their own versions. The neck disability index and the shoulder pain and disability index do comparable work for other parts of the body, and none of them transfers across regions.

What a clinician usually wants from the form is not the total but the pattern: which statements stopped being true, and which stubbornly did not. That is the level at which a plan changes, and it is invisible in the number alone.

Common questions

There is no published band that makes a score good or bad. The original paper defines no severity cutoffs, so the meaningful comparison is with your own earlier score rather than with a standard. A count that is falling across a course of treatment is the signal; a single number in isolation says very little.

That depends on which version a clinic uses, and it matters, because the maximum possible score is simply the number of statements on the form. Any total should travel with its ceiling attached. Without it, a score cannot be compared with one collected somewhere else.

From the Sickness Impact Profile, a general measure of how illness disrupts everyday behaviour. Roland and Morris kept only the items bearing on functions that low back pain would be expected to affect, which is why the statements describe ordinary activity rather than symptoms or anatomy.

Whichever period the form specifies, and the same period every time. Consistency of the window is what makes two scores comparable, and switching between a single bad day and a typical month produces movement in the total that has nothing to do with the back.

No. The questionnaire measures disruption to daily life, not damage to tissue, and it defines no threshold that triggers imaging or an operation. Most low back pain is non-specific and imaging findings correlate poorly with symptoms, so those decisions rest on the clinical picture rather than on a questionnaire total.

Because the series is more informative than any single answer, and because it is one of the few things in back care that can be measured consistently. Repeating it is how a clinician sees whether a plan is working, and a flat series across several visits is a prompt to change the plan.

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Back symptoms that need assessment rather than a questionnaire

  • —New numbness around the groin, buttocks or inner thighs, or new difficulty controlling the bladder or bowels
  • —Back pain with fever, drenching night sweats, or weight loss that was not intended
  • —Progressive weakness in a leg or foot — a foot that catches on stairs, or a leg that gives way
  • —Back pain following significant trauma, or in someone with a history of cancer, injected drug use, long-term steroid use or a suppressed immune system

New loss of bladder or bowel control, numbness around the groin, or rapidly progressing leg weakness with back pain are emergencies: go to an emergency department or call 911 the same day rather than waiting for a scheduled appointment.

This page explains what a back-pain disability questionnaire measures and how its scores are interpreted. It is general education, not medical advice. A questionnaire score cannot identify the cause of back pain and does not replace assessment by a clinician who can examine you.

References

  1. 1.Roland M, Morris R. (1983). A study of the natural history of back pain. Part I: development of a reliable and sensitive measure of disability in low-back pain. Spine (Phila Pa 1976). 1983;8(2):141-4. doi:10.1097/00007632-198303000-00004 ✓That the Roland-Morris Disability Questionnaire is a low-back-pain-specific disability scale introduced by Roland and Morris in 1983, with items drawn from the Sickness Impact Profile and reduced to those bearing on functions low back pain is expected to affect; that it measures self-reported physical disability attributable to low back pain, is scored by counting endorsed statements, runs so that higher scores indicate greater disability, and has a score range equal to its item count; that it was developed and shown to be reliable and responsive over time in groups of low-back-pain patients; that it is Part I of a paired report whose Part II covers the natural-history findings; and that it reports no MCID, no MDC and no severity cutoffs.
  2. 2.Fairbank JCT, Pynsent PB (2000). The Oswestry Disability Index. Spine. doi:10.1097/00007632-200011150-00017 ✓That the Oswestry Disability Index is a validated ten-section patient-reported measure of low-back-pain-related disability scored from 0 to 100 per cent, used here as the percentage-scored contrast to a count-scored questionnaire.
  3. 3.Kopec JA, Esdaile JM, Abrahamowicz M, et al. (1995). The Quebec Back Pain Disability Scale. Measurement properties. Spine (Phila Pa 1976). 1995;20(3):341-52. doi:10.1097/00007632-199502000-00016 ✓That the Quebec Back Pain Disability Scale is a 20-item self-administered instrument designed to assess the level of functional disability in people with back pain, evaluated in 242 patients with test-retest reliability of 0.92 and Cronbach's alpha of 0.96, and shown to detect significant change in disability over time and to distinguish change scores between groups expected to differ in direction of change.
  4. 4.Hartvigsen J, Hancock MJ, Kongsted A, et al. (2018). What low back pain is and why we need to pay attention. The Lancet. doi:10.1016/S0140-6736(18)30480-XThat low back pain is the leading cause of years lived with disability worldwide, that most low back pain is non-specific and cannot be attributed to a specific pathology, and that imaging findings correlate poorly with symptoms.
  5. 5.Hayden JA, Ellis J, Ogilvie R, Malmivaara A, van Tulder MW (2021). Exercise therapy for chronic low back pain. Cochrane Database of Systematic Reviews. doi:10.1002/14651858.CD009790.pub2 ✓That exercise therapy probably reduces pain and improves function in chronic non-specific low back pain compared with no treatment, usual care or placebo, with small-to-moderate effects.
  6. 6.Fritz JM, Magel JS, McFadden M, et al. (2015). Early Physical Therapy vs Usual Care in Patients With Recent-Onset Low Back Pain: A Randomized Clinical Trial. JAMA. doi:10.1001/jama.2015.11648 ✓That early referral to physical therapy for recent-onset low back pain produced a small, statistically significant improvement in disability at three months compared with usual care, and that the between-group difference was no longer clinically important at one year.

6 sources, numbered by first appearance. General health information, not medical advice. AI-assisted editorial content — citations link their sources. Editorial policy

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