This 2020 study of 331 mental health professionals practising in Israel, found that when they were exposed to high suicidality case senarios, identical except for the sex of the patient, practitioners showed a greater willingness to treat or refer female patients compared to male patients. The study authors concluded that it was important for mental health professionals to be aware of the low tendency to treat suicidal patients if they are male.

Approximately 81.9% of the mental health professionals included in the study were female, but regression analysis of willingness to treat by mental health professional sex was not conducted.