Figure 2.

Venn diagram showing extent of overlap of frailty with activity of daily living (ADL) disability and comorbidity (≥2 chronic conditions). A total of 2,802 adults aged ≥60 years had frailty and/or ADL disability and/or comorbidity. Of these, 347 were frail, 2,290 had ADL disability, and 1,043 had comorbidity. Ten self-reported physician diagnosed chronic conditions were considered: hypertension, diabetes, cancer or militant tumor (excluding minor skin cancer), lung disease, liver disease, kidney disease, stomach or other digestive disease, cardiac disease (including myocardial infarction, coronary heart disease, angina, congestive heart failure, or other heart problems), stroke, and arthritis or rheumatism.