Occupational safety and health interventions to protect young workers from hazardous work – A scoping review

•Participant populations should be homogenized to optimize relevance for youth.•More environmental and clinical interventions (studies) are required.•Specific developmental characteristics of youth are not always considered.•There is an absence of research studies in low income countries.•There is scarcity of research studies in lower and upper middle income countries.•Future studies should employ designs suitable for evaluating interventions.•Future studies should evaluate effectiveness by means of systematic reviews.