less than half of the patients with dementia had their diagnosis documented in primary care medical records. Documentation increased in more advanced dementia. The diagnostic evaluations for reversible causes of dementia were insufficient in primary care, and they were done at a late phase of cognitive impairment.

undiagnosed vitamin B12 deficiency is remarkably common in the aged, but no specific risk group for screening can be identified. Thus, biochemical screening of unselected aged population is justified. General practitioners play a key role in diagnosing early vitamin B12 deficiency.

We studied 56 subjects, 30 patients with a clinical diagnosis of Alzheimer’s disease (AD) and 26 healthy controls, using two telephone screens for cognitive impairment, a self-report interview referred to as the TELE and the Telephone Interview for Cognitive Status (TICS). The sensitivity and specificity of the TELE to differentiate AD patients from healthy controls was 90.0 and 88.5% and those of the TICS were 86.7 and 88.5%, respectively. When receiver operator characteristic curves were constructed, the area under the curve for the TELE was 96.0% (SE 2.4%) and for the TICS 90.3% (SE 4.2%). Pearson’s correlation between the TELE and the Mini-Mental State Examination (MMSE) was 0.87 (p < 0.0001) and between the TICS and the MMSE 0.86 (p < 0.0001). The correlation between the TELE and the sum of the boxes of the Clinical Dementia Rating scale (CDR-SB) was –0.71 (p < 0.0001) and –0.75 between the TICS and the CDR-SB (p < 0.0001). These results indicate that both screens are sensitive and specific instruments for differentiating AD patients from healthy controls and have a strong correlation with face-to-face measures of cognitive function.

A hip fracture was a powerful independent predictor of long-term excess mortality in both genders but the risk in men was more than 2-fold compared to women. Proximal humerus fractures were associated with increased mortality in men. Actions to improve prevention, acute care and rehabilitation of fractures are needed in order to reduce excess mortality in older people.

Older persons with higher BMI scores have less dementia risk than their counterparts with lower BMI scores. High BMI scores in late life should not necessarily be considered to be a risk factor for dementia.