Their analysis estimated that 882 fewer suicide deaths occurred among youths in counties with GLS-funded programs, compared with the expected suicide mortality based on the unexposed counties.
In addition to showing statistically significant mortality reductions among youths in the counties with GLS-funded programs, compared with the counties with no such programs, the analysis showed, as expected, no difference between the intervention and control counties in rates of suicide deaths among adults and no difference in youth-mortality from causes other than suicide, which indicated that the observed differences linked with GLS funding were specific for youth suicides.
The current analysis looking at the effects of GLS funding on youth suicide deaths rates follows a prior report from the same researchers with similar findings using data collected through 2010 (Am J Public Health. 2015 May;105[5]:986-93). They also published two prior reports that used a similar analysis to assess the effects of GLS-funded suicide prevention programs on suicide attempt rates. One of those reports showed that GLS-funded programs linked with a cut in suicide attempts of nearly 5 per 1,000 population (JAMA Psychiatry. 2015 Nov;72[11]:1143-9), and the second showed that this effect on suicide attempts was cost effective when the cost of the grants was compared with the money saved from avoided emergency department visits and hospitalizations (Suicide Life Threat Behav. 2018 Feb;48[1]:3-11).