Maria Llorente

Inappropriate Medication Prescribing in Homebound Older Adults

Little is known about the prescribing of medications in the growing population of homebound older adults. We report on the prevalence and pattern of inappropriate medications in a nursing home‐eligible, homebound population.

Suicidal and Death Ideation in Older Primary Care Patients With Depression, Anxiety, and At-Risk Alcohol Use

The authors identified correlates of active suicidal ideation and passive death ideation in older primary care patients with depression, anxiety, and at-risk alcohol use. Participants included 2,240 older primary care patients (age 65+), who were identified in three mutually exclusive groups on the basis of responses to the Paykel suicide questions: No Ideation, Death Ideation, and Suicidal Ideation. Chi-square, ANOVA, and polytomous logistic regression analyses were used to identify characteristics associated with suicidal ideation. The highest amount of suicidal ideation was associated with co-occurring major depression and anxiety disorder (18%), and the lowest proportion occurred in at-risk alcohol use (3%). Asians have the highest (57%) and African Americans have the lowest (27%) proportion of suicidal or death ideation. Fewer social supports and more severe symptoms were associated with greater overall ideation. Death ideation was associated with the greatest medical comorbidity and highest service utilization. Contrary to previous reports, authors failed to find that active suicidal ideation was associated with increased contacts with healthcare providers. Accordingly, targeted assessment and preventive services should be emphasized for geriatric outpatients with co-occurring depression and anxiety, social isolation, younger age, and Asian or Caucasian race.

Prostate Cancer: A Significant Risk Factor for Late-Life Suicide

OBJECTIVE The authors sought to determine the incidence of suicide and its relevant correlates among men with prostate cancer. METHODS This was a population-based, retrospective cohort review of men age 65 and older, residing in South Florida between 1983 and 1993. Average annual suicide rate was calculated for prostate cancer-related suicides and contrasted with age and gender-specific rates in the same geographic area. RESULTS Of 667 completed suicides, 20 were prostate cancer-related (3% of the total male suicide sample). The average annual incidence of suicide for men was 55.32 per 100,000 persons, but for men with prostate cancer, the rate was 274.7 per 100,000. The risk of suicide in men with prostate cancer was 4.24 times that of an age- and gender-specific cohort. The clinical correlates included depression (70%), cancer diagnosis within 6 months of suicide (80%), physician visit within 1 month of suicide (60%), and being foreign-born (70%). CONCLUSION The incidence of suicide among older men with prostate cancer is higher than previously recognized. Depression, recent diagnosis, pain, and being foreign-born are important clinical correlates. Screens for depression and suicide in older men with prostate cancer should be done after diagnosis and redone during the first 6 months regularly, particularly in the primary-care setting. Public education is needed to decrease the stigma associated with having a cancer diagnosis.

Defining Patterns of Benzodiazepine Use in Older Adults

Benzodiazepines are disproportionately prescribed to older adults. Elderly adults with comorbid medical and psychiatric conditions, elderly adults taking multiple medications, and elderly women are the most likely adults to continuously use benzodiazepines. These are also the groups of elderly who are likely to experience adverse effects, including falls, accidents, and motor vehicle crashes. Despite recommendations for short-term treatment and the potential risks of long-term use, some patients continue to receive benefit for extended time periods, occasionally years. Future research needs to be directed at improved identification of which patients will benefit from intermittent versus continuous treatment while minimizing risk for adverse side effects. In order to advance the study of the risks and benefits of benzodiazepine use, we have proposed a set of definitions for classification of use. These definitions can be used to develop clinical guidelines based on empirically derived clinical research models.

Effect of depression treatment on depressive symptoms in older adulthood: the moderating role of pain.

OBJECTIVES: To investigate whether pain severity and interference with normal work activities moderate the effects of depression treatment on changes in depressive symptoms over time in older adults in primary care.

Exposure to Trauma and Posttraumatic Stress Disorder Symptoms in Older Veterans Attending Primary Care: Comorbid Conditions and Self‐Rated Health Status

OBJECTIVES: Assess the prevalence of posttraumatic stress disorder (PTSD) symptomatology and its association with health characteristics in a geriatric primary care population.

AAGP position statement: disaster preparedness for older Americans: critical issues for the preservation of mental health.

The Disaster Preparedness Task Force of the American Association for Geriatric Psychiatry was formed after Hurricane Katrina devastated New Orleans to identify and address needs of the elderly after the disaster that led to excess health disability and markedly increased rates of hopelessness, suicidality, serious mental illness (reported to exceed 60% from baseline levels), and cognitive impairment. Substance Abuse and Mental Health Services Administration (SAMHSA) outlines risk groups which fail to address later effects from chronic stress and loss and disruption of social support networks. Range of interventions recommended for Preparation, Early Response, and Late Response reviewed in the report were not applied to elderly for a variety of reasons. It was evident that addressing the needs of elderly will not be made without a stronger mandate to do so from major governmental agencies (Federal Emergency Management Agency [FEMA] and SAMHSA). The recommendation to designate frail elderly and dementia patients as a particularly high-risk group and a list of specific recommendations for research and service and clinical reference list are provided.

Vitamin E and memantine in Alzheimer's disease: Clinical trial methods and baseline data

Alzheimers disease (AD) has been associated with both oxidative stress and excessive glutamate activity. A clinical trial was designed to compare the effectiveness of (i) alpha‐tocopherol, a vitamin E antioxidant; (ii) memantine (Namenda), an N‐methyl‐D‐aspartate antagonist; (iii) their combination; and (iv) placebo in delaying clinical progression in AD.

Predictors of Two-Year Mortality in a Prospective “UPBEAT” Study of Elderly Veterans With Comorbid Medical and Psychiatric Symptoms

Medical inpatients of nine VA medical centers (N=2,657) were screened for symptoms of depression, anxiety, and alcohol abuse and followed for 24 months. Survivors were compared with deceased subjects on the severity of symptoms of depression, anxiety, alcohol abuse, and self-rated health. Mortality was predicted by the length of hospitalization, as well as poor self-rated health at baseline. The severity of depressive symptoms and poor self-rated health measured at the time closest to the time of death also predicted mortality. Lack of improvement in symptoms of depression and anxiety at 6 months was associated with higher rates of mortality.

Characteristics and Incidence of Chronic Illness in Community-Dwelling Predominantly Male U.S. Veteran Centenarians

To assess the incidence of chronic illness and its effect on veteran centenarians.