RESULTS	Physiotherapists in the intervention group more often correctly limited the number of treatment sessions for patients with a normal course of back pain ( OR 2.39 ; 95 % CI 1.12 to 5.12 ) , more often set functional treatment goals ( OR 1.99 ; 95 % CI 1.06 to 3.72 ) , more often used mainly active interventions ( OR 2.79 ; 95 % CI 1.19 to 6.55 ) , and more often gave adequate patient education ( OR 3.59 ; 95 % CI 1.35 to 9.55 ) .\