Figure 3.

The frequencies of objectively identified comorbidities in patients with chronic heart failure with each of the 12 selected specific comorbidities. In subjects in whom the comorbidity mentioned in the row is present, the prevalence of the other comorbidities mentioned in the column is shown. Note that the information about the presence or absence of a comorbidity was not known for all patients. Therefore, the total number of subjects with a present comorbidity always refers to the number of subjects with known information concerning the respective comorbidity. For interpretation, the table is coloured: blue, less than 20% prevalence; green, 20–40% prevalence; yellow, 40–60% prevalence; and red, more than 60% prevalence. FFMI, fat‐free mass index.