Gender-based differences in interaction effects between childhood maltreatment and problematic mobile phone use on college students’ depression and anxiety symptoms

Table 2 Multinominal logistic regression of associations of CM and PMPU on depression and anxiety

Variables	Depression only^a			Anxiety only^a			Depression and Anxiety^a
Variables	OR	95% CI	P-value	OR	95% CI	P-value	OR	95% CI	P-value
CM ^*
no	1.00			1.00
yes	2.845	2.303–3.516	< 0.001	1.496	1.262–1.774	< 0.001	4.823	3.747–6.208	< 0.001
PMPU ^*
no	1.00			1.00
yes	2.163	1.820–2.571	< 0.001	4.780	4.081–5.598	< 0.001	8.210	6.959–9.685	< 0.001
*CMPMPU** ^#
no*no	1.00			1.00			1.00
yes*yes	5.990	4.502–7.971	< 0.001	6.853	5.362–8.758	< 0.001	29.779	20.724–42.789	< 0.001
no*yes	3.081	2.028–4.683	< 0.001	6.361	4.695–8.617	< 0.001	6.700	4.120-10.897	< 0.001
yes*no	3.143	2.434–4.059	< 0.001	1.634	1.294–2.065	< 0.001	3.846	2.670–5.541	< 0.001

^a: Adjusting for grade, gender, residential area, only child or not, perceived family economic status, number of close friends
CM: Childhood maltreatment
PMPU: Problematic mobile phone use
^*: Model 1
^#: Model 2

ISSN: 1471-244X