Table 3.

Multivariable associations between clinical-demographic characteristics and baseline anergia among 500 patients with acute coronary syndrome

Parameter	Adjusted OR (95% CI)	P
Age (years) a	0.80 (0.51 – 1.24)	0.25
Gender (Reference = Male)	1.86 (1.13 – 3.07)	0.015
Race (Reference = White)
Black	0.39 (0.21 – 0.73)	0.003
Other	0.64 (0.35 – 1.17)	0.15
Partner status (Reference = Partner/Spouse)	1.45 (0.89 −2.35)	0.14
Lack of participation in regular exercise	1.66 (1.05 – 2.65)	0.032
Current smoking	1.35 (0.72 – 2.51)	0.35
Estimated glomerular filtration rate < 60 ml/min/1.732	1.20 (0.66 – 2.18)	0.55
Poor sleep quality (PSQI ≥ 5)	1.30 (0.75 – 2.25)	0.35
Charlson comorbidity index a	1.32 (1.02 – 1.70)	0.03
Grace risk score a	1.34 (0.76 – 2.36)	0.25
Bodily pain a,b	0.61 (0.47 – 0.77)	< 0.0001
Current depressive disorder	1.94 (1.01 – 3.73)	0.048
Probable anxiety disorder (HADS-A ≥ 8)	2.00 (0.81 – 4.97)	0.13

^aPer standard deviation increase;

^bHigher scores indicate less bodily pain.

Abbreviations. PSQI = Pittsburgh Sleep Quality Inventory; HADS-A, Hospital Anxiety and Depression Scale—Anxiety subscale.