Table 4.

Common medical conditions represented in the study, in descending frequency

Medical condition	N (%)
Hypertension	121 (53.8)
Dementia	102 (45.3)
Depression	89 (39.6)
Stroke	80 (35.6)
Coronary artery disease	55 (24.4)
Diabetes mellitus	52 (23.1)
Cataracts	46 (20.4)
Glaucoma	35 (15.6)
Sleep apnea	27 (12.0)
Chronic obstructive pulmonary disease	23 (10.2)
Parkinson’s disease	22 (9.8)
Syncope	20 (8.9)
Seizure	8 (3.6)
Age-related macular degeneration	8 (3.6)
Alcohol abuse	4 (1.8)
Bipolar disorder	1 (0.4)