Analysis of risk factors of suicidal ideation in adolescent patients with depression and construction of prediction model

Table 3 Multivariate analysis of suicidal ideation in adolescents with depression

Independent variable	B	SE	Wald	P value	OR	95%CI
Trauma history	1.106	0.519	4.552	0.033	3.023	1.094–8.354
Triggers	1.311	0.461	8.107	0.004	3.711	1.505–9.153
SF (μg/L)	0.051	0.014	12.598	0.000	1.052	1.023–1.082
hs-CRP (mg/L)	0.453	0.172	6.927	0.008	1.573	1.123–2.205
HDL-C (mmol/L)	-2.104	0.852	6.095	0.014	0.122	0.023–0.648
FT3 (pmol/L)	-1.217	0.502	5.886	0.078	0.296	0.111–0.791
Constant	-2.293	1.609	2.031	0.154	0.101	-

OR: Odds ratio; SF: Serum ferritin; hs-CRP: High-sensitivity C-reactive protein; HDL-C: High-density lipoprotein; FT₃: Free triiodothyronine.