On-site multi-component intervention to improve productivity and reduce the economic and personal burden of neck pain in Swiss office-workers (NEXpro): protocol for a cluster-randomized controlled trial.

Andrea Martina AegerterManja DeforthVenerina JohnstonMarkus J ErnstThomas VolkenHannu LuomajokiBeatrice BrunnerJulia DratvaGisela SjøgaardAchim ElferingMarkus Mellohnull null

Published in: BMC musculoskeletal disorders (2020)

ClinicalTrials.gov, NCT04169646. Registered 15 November 2019 - Retrospectively registered.

Keyphrases

randomized controlled trial
study protocol
climate change
clinical trial
double blind