A case control and family based association study of the neuregulin1 gene and schizophrenia
Journal of Medical Genetics, 2004•jmg.bmj.com
MATERIALS AND METHODS For the case control investigation, 369 unrelated persons with
schizophrenia (178 were male and 191 were female, with a mean age of 41.56 years, SD=
14.35) and 299 control individuals (148 were male and 151 were female, with a mean age of
31.26 years, SD= 9.07) were recruited. The cases included 177 patients from Shanghai and
192 patients from JiLin; the controls comprised 109 people from Shanghai and 190 people
from JiLin.
schizophrenia (178 were male and 191 were female, with a mean age of 41.56 years, SD=
14.35) and 299 control individuals (148 were male and 151 were female, with a mean age of
31.26 years, SD= 9.07) were recruited. The cases included 177 patients from Shanghai and
192 patients from JiLin; the controls comprised 109 people from Shanghai and 190 people
from JiLin.
MATERIALS AND METHODS
For the case control investigation, 369 unrelated persons with schizophrenia (178 were male and 191 were female, with a mean age of 41.56 years, SD= 14.35) and 299 control individuals (148 were male and 151 were female, with a mean age of 31.26 years, SD= 9.07) were recruited. The cases included 177 patients from Shanghai and 192 patients from JiLin; the controls comprised 109 people from Shanghai and 190 people from JiLin.
jmg.bmj.com