From: Factors associated with choice of high lethality methods in suicide attempters: a cross-sectional study
Variable
Odds ratio for critical methods
95% Confidence interval
p
Age
1.02*
1.01 – 1.03
< .01
Previous high lethality methods
7.22
3.06 – 17.04
Alcohol coingestion
0.59
0.35 – 0.99
.04