Randomised controlled trial of physiotherapy compared with advice for low back pain.
OBJECTIVE
To measure the effectiveness of routine physiotherapy compared with an assessment session and advice from a physiotherapist for patients with low back pain.


METHODS
Pragmatic, multicentre, randomised controlled trial.


METHODS
Seven British NHS physiotherapy departments.


METHODS
286 patients with low back pain of more than six weeks' duration.


METHODS
Routine physiotherapy or advice on remaining active from a physiotherapist. Both groups received an advice book.


METHODS
Primary outcome was scores on the Oswestry disability index at 12 months. Secondary outcomes were scores on the Oswestry disability index (two and six months), scores on the Roland and Morris disability questionnaire and SF-36 (2, 6 and 12 months), and patient perceived benefit from treatment (2, 6, and 12 months).


RESULTS
200 of 286 patients (70%) provided follow up information at 12 months. Patients in the therapy group reported enhanced perceptions of benefit, but there was no evidence of a long term effect of physiotherapy in either disease specific or generic outcome measures (mean difference in change in Oswestry disability index scores at 12 months -1.0%, 95% confidence interval -3.7% to 1.6%). The most common treatments were low velocity spinal joint mobilisation techniques (72%, 104 of 144 patients) and lumbar spine mobility and abdominal strengthening exercises (94%, 136 patients).


CONCLUSIONS
Routine physiotherapy seemed to be no more effective than one session of assessment and advice from a physiotherapist.
Frost
Helen
H
Division of Health in the Community, Warwick Medical School, University of Warwick, Warwick CV4 7AL. h.frost.1@warwick.ac.uk
Lamb
Sarah E
SE
Doll
Helen A
HA
Carver
Patricia Taffe
PT
Stewart-Brown
Sarah
S
D000328:Adult; D015982:Bias; D003376:Counseling; D005260:Female; D006801:Humans; D017116:Low Back Pain / Q000534:rehabilitation*; D008297:Male; D010349:Patient Compliance; D017060:Patient Satisfaction; D026741:Physical Therapy Modalities / Q000379:methods*; D016896:Treatment Outcome