Table 1

Demographic data of patients and proxies
Proxies Patients
All Males Females All Males Females
Age (years)
N 194 54 140 194 137 57
nā€‰<ā€‰60 28 1 27 8 2 6
min/max 43/90 54/90 43/84 52/89 55/89 52/86
Mean 69.0 72.2 67.7 73.0 73.3 72.4
SD 7.7 6.6 7.7 7.1 7.1 7.1
MMSE (score)
min/max 3/28 3/28 3/28
Mean 17.2 17.1 17.4
SD 6.8 6.8 6.7

Schiffczyk et al.

Schiffczyk et al. BMC Psychiatry 2013 13:73   doi:10.1186/1471-244X-13-73

Open Data