Serum creatine kinase BB isoenzyme levels in an epidemiological study of dementia and cognitive impairment.
It has been suggested that serum creatine kinase levels might be useful in the investigation of dementia. In this study serum creatine kinase BB (CKBB) isoenzyme levels were investigated in a community population of elderly women aged 70 to 80 years. Normative data for this group were compared with the findings in younger age groups. No relationship was found between levels of CKBB and level of dementia, or with the specific clinical diagnosis of senile dementia of the Alzheimer type, although a weakly positive relationship was found between CKBB and 3 cognitive scales.
Brayne
C
C
Department of Community Medicine, Addenbrooke's Hospital, Cambridge, United Kingdom.
Calloway
P
P
D000367:Age Factors; D000368:Aged; D000544:Alzheimer Disease / Q000201:enzymology; D003402:Creatine Kinase / Q000097:blood*; D003704:Dementia / Q000201:enzymology*; D005260:Female; D006801:Humans; D007527:Isoenzymes
D007527:Isoenzymes; D003402:Creatine Kinase