Skip to main content
. 2007 May 23;7:22. doi: 10.1186/1471-244X-7-22

Table 1.

Characteristics of patient and control groups.

Sex M/F Age years Age at onset years
Responders (n = 43) 17/26 48.1 ± 11.4 32.2 ± 9.5
Non-responders (n = 51) 29/22 44.1 ± 10.5 27.5 ± 10.21
Controls 212/180 44.4 ± 11.1

1 p = 0.02 compared to responders (chi-square test)