A Scoping Review of Interventions to Improve Occupational Safety and Health of Construction Workers.

Future research should place more effort on interventions aimed at improving both occupational safety and health outcomes in an integrated manner, with environmental interventions that accompany behavioral interventions at the individual level. Besides, additional effort is also needed to ensure the involvement of relevant stakeholders in designing the intervention, avoiding contamination effects (through cluster randomization), optimizing the "dosage" of intervention, and improving measurement of outcomes.