Table 1 Data collection schedule and secondary outcome measures

Demographics (age, gender, level of education, ethnicity, nature and frequency of and MHFA interventions directly experienced, etc.)

X

Employees help-seeking intentions (General Help-Seeking Questionnaire) [12]

X

X

X

X

X

Employees’ mental health and wellbeing (Warwick-Edinburgh Mental health and Well-being Scale) [13]

X

X

X

X

X

Mental health first aiders’ mental health literacy (Mental Health Literacy Scale) [14]^a

X

X

X

X

X

Mental health first aiders’ skills (ALGEE scoring system) [15]^a

X

X

X

X

X

Employees’ quality of life (EQ-5D-5L and Short Form-12 Health Survey SF-12) [16]

X

X

X

X

X

Employees’ self-efficacy (Self-Efficacy for Seeking Mental Health Care Scale) [17, 18]

X

X

X

X

X

Employees’ social well-being (Social Well-being Scale) [19]

X

X

X

X

X

Employees’ use of standard mental health and other services (adapted version of the Client Services receipt Inventory) [20]

X

X

X

X

X