These two systems may reflect distinct response pathways to risk: risk-as-analysis (cognitive estimates) and risk-as-feeling (affective estimates) [ 13].
This suggests that cognitive-behavioral models such as the Health Belief Model [ 25, 26] that rely primarily on purely cognitive estimates of risk to predict behavioral change should perform relatively more poorly at predicting the adoption of protective behaviors during RIDEs.
Four other measures (perceived absolute susceptibility and perceived relative susceptibility to A/H1N1 infection, perceived A/H1N1 severity relative to SARS and perceived A/H1N1 infectivity relative to seasonal influenza) were classified as cognitive estimates of risk.
For EPCCE, two-way covariate × gain interactions were found for both baseline cognitive status (estimate =0.145; P<0.05) and staff-rated functional status (estimate =0.131; P<0.10).
It is used to screen for cognitive impairment, estimate the severity of cognitive impairment, and follow the course of cognitive changes over time.
Activity of daily living estimated by the Barthel index and cognitive function estimated by MMSE in elderly subjects were significantly lower than those in younger subjects.
As no preliminary data on the effects of intranasal insulin on these end points in DM subjects were available at the time of study design, we based our vasoreactivity estimates on perfusion response to hypoglycemia (16) and our cognitive outcome estimates on intranasal insulin studies in non-DM subjects (10, 11, 17).
The study found that after factoring out the impact of those signs, those who had a record of keeping the brain busy had a rate of cognitive decline estimated at 15% slower than those who did not.
In addition, linear mixed effect models of global cognitive decline estimated that both 150-kDa SNARE levels and CPLX1/CPLX2 ratio were associated with better cognition and less decline over time.
Multivariate regression analyses tested for associations between baseline macrovascular disease and follow-up cognitive scores, estimated lifetime, and 4-year cognitive change.
