[Objectivity in research in the pharmaceutical industry is possible].

A number of publications on publication bias or selected outcomes reporting have led critics to doubt that the pharmaceutical industry is able to remain objective in its research activities. This paper discusses the prerequisites for objective research and to what extent these are met by research projects conducted by the pharmaceutical industry. Problems with meeting objectivity criteria on the part of the pharmaceutical industry will be highlighted, distinguishing between industrial research activities themselves (i.

Cognition, function, and caregiving time patterns in patients with mild-to-moderate Alzheimer disease: a 12-month analysis.

Placebo data were pooled from two 1-year, randomized, double-blind, placebo-controlled trials of sabeluzole in patients with mild-to-moderate Alzheimer disease (AD). Cognition was assessed using the Alzheimer's Disease Assessment Scale-cognitive subscale (ADAS-cog) and activities of daily living (ADL) with the Disability Assessment in Dementia (DAD). Time spent assisting with ADL was estimated according to the caregiver for each DAD domain in the 2 weeks before assessment.

To what degree does cognitive impairment in Alzheimer's disease predict dependence of patients on caregivers?

Background: Patients with Alzheimer's disease experience a progressive loss of cognitive function, and the ability to independently perform activities of daily life. Sometimes a dependent stage is reached quite early in the disease, when caregivers decide that the patients can no longer be left alone safely. This is an important aspect of Alzheimer's for patients, their families, and also health care providers.