Increased prevalence of anxiety and depression symptoms in patients with coronary artery disease before and after percutaneous coronary intervention treatment

Table 3 Binary logistic regression analysis for factors related to the prevalence of anxiety and/or depression in different periods of PCI

	Symptom classification	Parameters	OR	95 % CI	p value
1 day before operation	Anxiety	High education level	0.56	0.34–0.91	0.02*
	Anxiety	Surgical complications	2.46	1.23–4.94	0.011*
	Depression	High education level	0.34	0.18–0.66	0.001**
		Inattentive Care	4.03	1.14–12.33	0.014*
		Cardiac dysfunction	3.11	1.37–7.06	0.007**
	Affective disorder	High education level	0.44	0.27–0.73	0.001**
		Inattentive Care	3.61	1.20–10.87	0.023*
		Surgical complications	2.09	1.03–4.27	0.044*
	Cormorbid anxiety and depression	High education level	0.43	0.21–0.88	0.02*
	Cormorbid anxiety and depression	Cardiac dysfunction	3.72	1.52–9.13	0.004**
1 day after operation	Anxiety	Cardiac dysfunction	2.67	1.12–6.41	0.028*
1 day after operation	Comorbid anxiety and depression	Cardiac dysfunction	2.38	1.05–5.41	0.038*
12 months after operation	Anxiety	Symptoms present	3.14	1.31–7.51	0.01*
	Depression	Symptoms present	3.02	1.32–6.96	0.009**
	Depression	History of drinking	0.25	0.07–0.89	0.032*
	Affective disorder	Symptoms present	2.79	1.27–6.14	0.011*
	Comorbid anxiety and depression	Symptoms present	4.74	1.81–12.38	0.002**

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