Association Between Changes in Risk Factor Status and Suicidal Ideation Incidence and Recovery

Abstract. Background: Little is known about risk factors associated with the incidence of and recovery from suicidal ideation. Aims: To examine the association between potential risk factors and their change in status over the follow-up period and the incidence of and recovery from suicidal ideation. Method: A 12-month follow-up survey was conducted among 997 adults aged between 20 and 59 years living in Hong Kong. Results: The incidence rates of suicidal ideation increased in individuals who were divorced, separated, or widowed, in low economic status, had a history of psychiatric treatment, and experienced bereavement at baseline. Experiencing three or more life events and persistent unemployment over the follow-up period was associated with increased incidence of suicidal ideation. Increased levels of depression, anxiety, hopelessness, and irrational beliefs were associated with suicidal ideation incidence in men but not in women (p = .009–.067 for interactions). Among individuals who had suicidal idea...