Cluster randomised controlled trial to investigate the effectiveness and cost-effectiveness of a Structured Health Intervention For Truckers (the SHIFT study): a study protocol.
Stacy A ClemesVerónica Varela MatoFehmidah MunirCharlotte L EdwardsonYu-Ling ChenMark HamerLaura J GrayNishal Bhupendra JaicimGerry RichardsonVicki JohnsonJacqui TroughtonThomas YatesJames A KingPublished in: BMJ open (2019)
ISRCTN10483894.