Table 2.

Associations between symptom clusters and age, gender, race, ethnicity and heart failure status, n (%)

	Asymptomatic (reference)	Broadly symptomatic	Dyspnoea/oedema	Chest pain	Anxiety	Fatigue/palpitations
Age (>65)	27 (57%)	441 (59%)	68 (57%)	53 (47%)	86 (62%)	63 (51%)
Gender (female)	9 (19%)	294 (39%)*	26 (22%)	33 (29%)	58 (42%)*	35 (28%)
Race (non-wwhite)	9 (19%)	329 (44%)*	51 (43%)*	49 (43%)*	57 (41%)*	47 (38%)*
Heart failure	20 (69%)	342 (53%)	69 (66%)	39 (41%)*	62 (57%)	43 (44%)*

*Significant differences of proportions compared with reference group (p<0.05) determined by Fisher’s exact test.