Relationships among depression, anxiety and suicidal ideation in parents of children with congenital heart defects: A dynamic triad

Table 5 Assessment of suicidal ideation severity risk via the Columbia Suicide Severity Rating Scale, n (%)/mean ± SD

Variable	Intervention group (n = 50)	Control group (n = 50)	Mann-Whitney U	P value
Have wished oneself dead or sleep and not wake up	0.24 ± 0.43	0.06 ± 0.24	2.578	0.012
Have actually has thoughts of killing oneself	0.24 ± 0.43	0.04 ± 0.20	2.979	0.004
Have had thoughts about how one might do this	0.20 ± 0.40	0.02 ± 0.14	2.973	0.004
Have had these thoughts and the intention of acting them	0.18 ± 0.39	0.0 ± 0.0	3.280	0.002
Have started to work out or worked out details of how to kill oneself	0.08 ± 0.27	0.0 ± 0.0	2.064	0.044
Have ever done anything or started to do anything to end one’s life	0.08 ± 0.27	0.02 ± 0.14	1.376	0.173
Columbia Suicide Severity Rating Scale (total score)	1.02 ± 1.93	0.14 ± 0.53	3.103	0.003
Columbia Suicide Severity Rating Scale
No risk	36 (72.0)	46 (92.0)	15.5912	0.001
Low risk	5 (10.0)	3 (6.0)
Moderate risk	0 (0.0)	1 (2.0)
High risk	9 (18.0)	0 (0.0)
Columbia Suicide Severity Rating Scale (categorized)
Risk	14 (28.0)	4 (8.0)	6.7751	0.009
No risk	36 (72.0)	46 (92.0)

¹χ² test.

²Likelihood ratio.