Chief to Chief: Reflections on Cultivating the Next Generation of Geriatrics Program Leaders.

What does it take to successfully lead a Division of Geriatrics? Is it the same skill set today as it was two or three decades ago? Is it the same for each chief, given the wide spectrum of geriatrics programs across our nation? Early leaders in our field showcased and role-modeled the career and job satisfaction that accompanies leadership of traditional geriatrics academic programs. This has been well articulated in past issues of the Journal of the American Geriatrics Society in articles by Dr William Hazzard and Dr Greg Sachs. How can we develop the next generation of geriatrics program leaders and ensure their success? Developed as a conversation between three generations of geriatrics division chiefs, this reflective article offers a shared perspective on what is required for success in advancing as a leader in our field and wholeheartedly enjoying the best job in the world.

Physicians Report Sleep Apnea Infrequently in Older and Older Vulnerable Adults.

Objectives: To determine how often outpatient physician visits detect sleep apnea (SA) in older persons in the United States.

Design: Retrospective Analysis.

Setting: US non hospital and hospital based clinics.

Chronic wound repair and healing in older adults: current status and future research.

Older adults are more likely to have chronic wounds than younger people, and the effect of chronic wounds on quality of life is particularly profound in this population. Wound healing slows with age, but the basic biology underlying chronic wounds and the influence of age-associated changes on wound healing are poorly understood. Most studies have used in vitro approaches and various animal models, but observed changes translate poorly to human healing conditions.

Chronic wound repair and healing in older adults: current status and future research.

The incidence of chronic wounds is increased among older adults, and the impact of chronic wounds on quality of life is particularly profound in this population. It is well established that wound healing slows with age. However, the basic biology underlying chronic wounds and the influence of age-associated changes on wound healing are poorly understood.

Diabetes and cardiovascular disease in older adults: current status and future directions.

The prevalence of diabetes increases with age, driven in part by an absolute increase in incidence among adults aged 65 years and older. Individuals with diabetes are at higher risk for cardiovascular disease, and age strongly predicts cardiovascular complications. Inflammation and oxidative stress appear to play some role in the mechanisms underlying aging, diabetes, cardiovascular disease, and other complications of diabetes.

Acute kidney injury in older adults.

Aging kidneys undergo structural and functional changes that decrease autoregulatory capacity and increase susceptibility to acute injury. Acute kidney injury associates with duration and location of hospitalization, mortality risk, progression to chronic kidney disease, and functional status in daily living. Definition and diagnosis of acute kidney injury are based on changes in creatinine, which is an inadequate marker and might identify patients when it is too late.

Workshop on idiopathic pulmonary fibrosis in older adults.

Idiopathic pulmonary fibrosis (IPF), a heterogeneous disease with respect to clinical presentation and rates of progression, disproportionately affects older adults. The diagnosis of IPF is descriptive, based on clinical, radiologic, and histopathologic examination, and definitive diagnosis is hampered by poor interobserver agreement and lack of a consensus definition. There are no effective treatments.

Workshop on immunizations in older adults: identifying future research agendas.

Goals for immunization in older adults may differ from those in young adults and children, in whom complete prevention of disease is the objective. Often, reduced hospitalization and death but also averting exacerbation of underlying chronic illness, functional decline, and frailty are important goals in the older age group. Because of the effect of age on dendritic cell function, T cell-mediated immune suppression, reduced proliferative capacity of T cells, and other immune responses, the efficacy of vaccines often wanes with advanced age.

Prediction, progression, and outcomes of chronic kidney disease in older adults.

Chronic kidney disease is a large and growing problem among aging populations. Although progression of chronic kidney disease to end-stage renal disease (ESRD) is a costly and important clinical event with substantial morbidity, it appears less frequently in aging people compared with cardiovascular mortality. The measurement of kidney function and management of kidney disease in older individuals remain challenging, partly because the pathophysiologic mechanisms underlying age-related decline in kidney function, the interactions between age and other risk factors in renal progression, and the associations of chronic kidney disease with other comorbidities in older people are understudied and poorly understood.

Aging and infectious diseases: workshop on HIV infection and aging: what is known and future research directions.

Highly active antiretroviral treatment has resulted in dramatically increased life expectancy among patients with HIV infection who are now aging while receiving treatment and are at risk of developing chronic diseases associated with advanced age. Similarities between aging and the courses of human immunodeficiency virus (HIV) infection and acquired immunodeficiency syndrome suggest that HIV infection compresses the aging process, perhaps accelerating comorbidities and frailty. In a workshop organized by the Association of Specialty Professors, the Infectious Diseases Society of America, the HIV Medical Association, the National Institute on Aging, and the National Institute on Allergy and Infectious Diseases, researchers in infectious diseases, geriatrics, immunology, and gerontology met to review what is known about HIV infection and aging, to identify research gaps, and to suggest high priority topics for future research.

Effect of statins on Alzheimer's disease biomarkers in cerebrospinal fluid.

Background: Treatment with HMG-CoA reductase inhibitors ("statins") has been variably associated with a reduced risk of Alzheimer's disease (AD) in epidemiologic studies and reduced amyloid-beta (Abeta) deposition in animal models of AD. Putative neuroprotective effects of statins may vary in relation to their ability to penetrate into the central nervous system (CNS).

Methods: We measured levels of cerebrospinal fluid (CSF) AD biomarkers following 14 weeks of treatment with simvastatin (a CNS permeant statin; n=10) at 40 mg/day or pravastatin (a CNS impermeant statin; n=13) at 80 mg/day in hypercholesterolemic subjects without dementia.