From: Patient reported outcome measures (PROMs) in primary care: an observational pilot study of seven generic instruments
Study population
Mean age (SD)
62.5 (12.2)
Percentage women
44.2%
Percentage with higher education
34.7%
Percentage with single household
18.3%
Percentage of Dutch decent
99.0%
Percentage with one or more chronic illnesses
55.1%a