Table 4.

Data extraction template according to scoping review research questions

Domains	Detailed description
Author, Year	Authors of the study, year of the study’s publication
Type of intervention	Type of intervention described in the study (peer support programme, online programme, workshops, other)
Year of implementation	Year that support intervention was implemented
Duration of the intervention	Duration of the support intervention (in months)
Target population of the intervention	Health workers or medical residents/students (nurses, physicians, other allied health professionals such us technicians and supply workers, etc)
Organisational factors	Some examples to consider in data extraction: Organisational structures Infrastructures (size of organisational or units, facilities, number of beds, etc). Resources, tools and equipment. Staffing characteristics and integrated networks. Leadership structure. Organisational culture, work environment/organisational climate Organisational processes Organisational procedures. Communication processes, interactions, roles and responsibilities. Management processes (practice arrangements, service coordination during programme implementation and follow-up). Dissemination and sustainability of the practice. Organisational outcomes Process quality measures. Utilisation measures. Effectiveness measures. Global health status measures. Efficiency measures. Costs.
Operational attributes of the programmes/interventions	Some examples to consider in data extraction Intervention type. Accessibility. Usability. Confidentiality issues. Other relevant attributes.
Relevant actors	Individuals and organisations that make up and implement the programmes
Contextual factors	Type of healthcare setting, healthcare services and units and cultural context
Healthcare workers/second victim recommendations	Participant preference features and recommendations for the support intervention