text: The physiotherapy group had a 4 % ( 95 % CI -18 % to 9 % ) lower rate of admission to hospital than the control group and a 4 % ( 95 % CI -6 % to 13 % ) higher rate of re-presentation to the ED , which were statistically non-significant ( p≥0.45 ) .
entities.text: physiotherapy
entities.type: intervention
entities.text: rate of admission to hospital
entities.type: outcome
entities.text: rate of re-presentation to the ED
entities.type: outcome