Correlation among anxiety and depression, fear of disease progression, and social support in coronary heart disease

Table 2 Correlation between anxiety and depression level and fear of disease progression and social support level

Index	HAMA		HAMD
	r	P value	r	P value
Fear of disease progression
Physical health dimension	0.376	< 0.001	0.384	< 0.001
Social family dimension	0.219	0.017	0.185	0.044
Total score	0.349	< 0.001	0.333	< 0.001
Social support
Objective support	-0.392	< 0.001	-0.425	< 0.001
Subjective support	-0.617	< 0.001	-0.568	< 0.001
Utilization degree of support	-0.605	< 0.001	-0.584	< 0.001
Total score	-0.799	0.001	-0.765	< 0.001

HAMA: Hamilton Anxiety Scale; HAMD: Hamilton Depression Scale.