Table 1

Data collection

MethodData collectedData source
Service system data analysisClient demographic informationService data
Client primary drug of concernService data
Number of clients screened for cannabis in previous 12 monthsService data
SurveyScreening, referral, treatment practices for cannabis and mental health issuesStaff
Cannabis knowledge, attitudes and practiceStaff
Cannabis use informationClients
Semi-structured interviewsService needs, training, opportunities for interventionStaff
Process evaluationStaff, stakeholders
Process mappingFlow of patients through the service, screening and referral pointsStaff
Network mappingReferral pathways, opportunities to strengthen inter-service relationshipsStaff
Document scanCannabis resources usedStaff