Factors associated with approaching Pilot Peer Support: a cross-sectional study.

Background: Pilot Peer Support Programs (PPSP) have been introduced in Europe as a measure to facilitate commercial pilots' mental health help-seeking in a confidential and non-punitive manner. However, research is scarce regarding what promotes and prevents pilots from approaching PPSP.

Aims: To investigate if, and in which way, different organizational and individual factors are associated with pilots' attitudes towards approaching PPSP, and to examine the prevalence of possible cases of depression and anxiety disorders among commercial pilots in Europe.

Methods: Data were collected using an anonymous web-based survey (n = 4494), covering pilots' work conditions, health and flight safety. Logistic regression was used to determine the impact of objective and psychosocial work environment factors, mental health factors, and demographic factors.

Results: Key findings were that just culture (odds ratio [OR] = 2.65, 95% confidence interval [CI] 1.97, 3.56), type of employment (OR = 0.60, 95% CI 0.46, 0.78), minimum guaranteed pay (OR = 1.98, 95% CI 1.48, 2.65), and symptoms of depression (OR = 0.62, 95% CI 0.50, 0.76) and anxiety (OR = 0.66, 95% CI 0.54, 0.80) significantly predicted pilots' attitude towards approaching PPSP. The prevalence of pilots scoring above threshold for possible depression (18%) and anxiety disorders (23%) were determined.

Conclusions: Pilot Peer Support in its current form appears to be an insufficient means to facilitate pilots' mental health help-seeking, but could have an important preventive purpose. The findings could assist authorities and operators in developing measures to facilitate pilots' help-seeking, and improve mental health and flight safety.