Infectious burden and cognitive function: the Northern Manhattan Study.

ABSTRACT:

Objective

We hypothesized that infectious burden (IB), a composite serologic measure of exposure to common pathogens (i.e., Chlamydia pneumoniae, Helicobacter pylori, cytomegalovirus, and herpes simplex virus 1 and 2) associated with vascular risk in the prospective Northern Manhattan Study (NOMAS), would also be associated with cognition.

Methods

Cognition was assessed using the Mini-Mental State Examination (MMSE) at enrollment and the modified Telephone Interview for Cognitive Status (TICS-m) at annual follow-up visits. Adjusted linear and logistic regressions were used to measure the association between IB index and MMSE. Generalized estimating equation models were used to evaluate associations with TICS-m and its change over time.

Results

Serologies and cognitive

SUBMITTER: Katan M 

PROVIDER: S-EPMC3691781 | biostudies-literature | 2013 Mar

REPOSITORIES: biostudies-literature