Suicide mortality data need revision

To the Editor: In 2004, there were 580 cases of suicide in Queensland, and not 453, as reported by the Australian Bureau of Statistics (ABS) on 14 March 2006.1 These data alone reverse the declining trend for suicide mortality nationally in the most recent years. The Queensland Suicide Register, maintained by the Australian Institute for Suicide Research and Prevention (AISRAP), receives data directly from the Office of the State Coroner, and crosschecks them with other Queensland coroners, the John Tonge Centre (the Queensland Health Scientific Services mortuary), and the National Coroners Information System (NCIS). The ABS receives data from the state registries of births, deaths and marriages, and crosschecks them with the state coroners’ offices. The agreement between the two agencies has been decreasing in recent years, with AISRAP detecting 550 suicide cases in 2003 and 588 in 2002, compared with 466 and 537, respectively, detected by the ABS (Box).