Determinants of follow-up care associated with incident antidepressant use in older adults.

Objectives: To determine the proportion of older adults receiving guideline concordant antidepressant therapy and to determine patient, prescriber and organizational factors associated with adequate antidepressant therapy.

Methods: The study included secondary analyses of data collected in the Étude sur la Santé des Aînés (ESA) Services study on older adults recruited while consulting in primary care clinics in one of the largest health regions of the province of Québec. Antidepressant users (n = 349) were identified from information collected from the Régie de l'Assurance Maladie du Québec (RAMQ) pharmaceutical database which holds information on all drugs dispensed to all residents covered under the public drug plan.

Impact of depression and anxiety disorders on adherence to oral hypoglycemics in older adults with diabetes mellitus in Canada.

The prevalence of diabetes mellitus is increasing in Canada, and nonadherence to oral hypoglycemics is a common problem among older adults. This study aims to document the impact of depression and anxiety disorders on adherence to oral hypoglycemics in older adults with diabetes mellitus. Data used in this study came from the longitudinal Quebec survey on senior's health (Enquête sur la Santé des Ainés), using a representative sample of 2811 older adults aged 65 and over.

Healthcare costs in chronically ill community-living older adults are dependent on mental disorders.

Background: The economic impact on society associated with the healthcare of older adults depends on their health status. The aim was to estimate the excess costs associated with co-morbid mental and physical disorders.

Methods: Data were from a health survey of 2004 older adults.

Impact of Mental Disorders on the Association Between Adherence to Antihypertensive Agents and All-Cause Healthcare Costs.

Depression and anxiety are factors associated with poor adherence to medications that lead to increased healthcare costs. The authors hypothesize that these conditions will moderate the association between adherence and healthcare costs. The aim was to examine the healthcare costs associated with adherence to antihypertensive agents in the elderly with and without depression and anxiety.

Utilization of healthcare services among elderly with cognitive impairment no dementia and influence of depression and anxiety: a longitudinal study.

Objectives: Little objective and nationally representative data are available concerning the influence of cognitive impairment no dementia (CIND) on utilization of healthcare services. The main objective was to compare the use of healthcare services over three years, between elders with current or incident CIND and those without CIND. A second objective was to evaluate the effect of depression and anxiety.