Palliative care considerations in frail older adults.

Frailty is a common geriatric syndrome characterized by a decline in physical and cognitive abilities and an increased vulnerability to stressors such as illnesses and injuries. As the global population is aging, the prevalence of frailty is growing. Frail older adults are at substantial risk of developing mobility and self-care difficulties, hospitalization, and death. Frailty is also associated with a high symptom burden and psychosocial stress, including malnutrition, pain, fatigue, weakness, cognitive loss, depression, falls, and sleep disorders, among others. The role of palliative care is gaining attention in medical literature because frailty is associated with increased morbidity and mortality. While there are no specific guidelines yet for when palliative care should be consulted in older patients with frailty, it has been proposed that palliative care should be considered in frail patients with continued functional decline, increased healthcare utilization, and uncontrolled symptoms. Palliative care can aid in communication with patients and families, establishing goals of care and treatment preferences, improving pain and symptom control, addressing psychosocial and spiritual needs, advance care planning, caregiver needs, and end-of-life care. Once frailty is identified, a comprehensive evaluation of the patient's physical, psychosocial, and spiritual aspects of care is essential for establishing a patient-centered treatment plan. This paper aims to guide clinicians in providing patientcentered care for older adults with frailty in the outpatient setting. Through a comprehensive literature review, we describe the leading models of frailty, frailty screening tools used in the clinical setting, and the assessment and management of palliative care needs in frail patients. We also describe emerging models of care focusing on palliative care for older adults with frailty and discuss issues related to access to palliative care for this population.

Minimally supervised multimodal exercise to reduce falls risk in economically and educationally disadvantaged older adults.

Few studies have evaluated the benefit of providing exercise to underprivileged older adults at risk for falls. Economically and educationally disadvantaged older adults with previous falls (mean age 79.06, SD = 4.55) were randomized to 4 mo of multimodal exercise provided as fully supervised center-based (FS, n = 45), minimally supervised home-based (MS, n = 42), or to nonexercise controls (C, n = 32). Comparing groups on the mean change in fall-relevant mobility task performance between baseline and 4 mo and compared with the change in C, both FS and MS had significantly greater reduction in timed up-and-go, F(2,73) = 5.82, p = .004, η2 p = .14, and increase in tandem-walk speed, F(2,73) = 7.71, p < .001 η2 p = .17. Change in performance did not statistically differ between FS and MS. In community-dwelling economically and educationally disadvantaged older adults with a history of falls, minimally supervised home-based and fully supervised center-based exercise programs may be equally effective in improving fall-relevant functional mobility.

Rehabilitation of the hospice and palliative care patient.

Disability is a common problem among hospice and palliative care patients. It leads to depression, poor quality of life, increased caregiver needs, health care resource utilization, and need for institutionalization. There is a growing body of evidence that rehabilitation interventions improve functional status, quality of life, and symptoms such as pain and anxiety in this population. Having adequate knowledge about rehabilitation is essential for the provision of comprehensive end-of-life care. The goals of this article are to review the role and benefits of rehabilitation in hospice and palliative care; to discuss the elements of patient assessment for rehabilitation including the use of functional assessment tools; and to review the roles of physical, occupational, and speech therapy in hospice and palliative care patients.

Muscle endurance, cancer-related fatigue, and radiotherapy in prostate cancer survivors.

INTRODUCTION: In this study we investigated muscle and cancer-related fatigue (CRF) in prostate cancer survivors (CS) undergoing radiotherapy (RT). METHODS: In 13 CS and 12 controls, CRF was assessed by the Piper Fatigue Scale (PFS), Epworth Sleepiness Scale--Depression subscale (CES-D), physical activity (accelerometer), and hemoglobin levels (Hb). Muscle measures included strength, activation, contractile properties, and endurance during intermittent dorsiflexion. Testing occurred before and after 6 weeks of RT in CS. RESULTS: After RT, the PFS score increased from initial levels in CS only without changes in sleepiness, depression, or physical activity. Hb decreased in CS only [mean (SD): pre, 15 (1.1); post, 14.5 (1.1) g/dl; P = 0.04]. Endurance decreased in CS [mean (SD): pre, 519 (340) s; post, 388 (203) s; P = 0.04] and increased in controls [mean (SD: pre, 616 (387) s; post, 753 (553) s; P = 0.03]. Only endurance was associated with PFS in CS (r = -0.55, P = 0.05). DISCUSSION: Muscle endurance is impaired after RT and may contribute to CRF in CS.

Pharmacological management of cancer pain.

Pain is one of the most common symptoms experienced by cancer patients during the course of their illness. It can negatively impact patients' quality of life, functional status, and progress during rehabilitation. Despite the widespread availability of analgesic therapies, cancer pain remains undertreated. Developing knowledge and skills on cancer pain management is of extreme importance for healthcare providers dealing with cancer patients. The goal of this article is to review the principles of pharmacological therapy of cancer pain, to describe the basic pathophysiological mechanisms and etiologies of cancer pain, and to highlight the elements of a thorough pain assessment.

Logic modeling: a tool for improving educational programs.

PURPOSE: Palliative care education programs must be systematically designed and accurately evaluated in order to account for their impact on learners and learning communities. Logic modeling is a framework for designing educational programs and monitoring their influence. METHODS: We applied a logic modeling process to a Palliative Care Educational Program (PCEP), embedded within a required month-long geriatrics rotation for third-year general internal medicine residents at the VA Medical Center in Milwaukee, Wisconsin. Each of four main categories of a logic model and the process for applying the steps to the PCEP are described. The four logic model categories that form the basis of the analysis are: (1) inputs, the raw resources consumed by the program (human resources, money, and space); (2) outputs, program activities and the number and types of actual participants; (3) outcomes, what the program will achieve in the short term (knowledge, attitudes and behavior change); and (4) impact, the results that are of ultimate interest to program stakeholders, such as placement in medically underserved areas, improved health or more efficient care. RESULTS: The application of logic modeling to the PCEP exposed achievements (e.g., resident knowledge gains) and gaps (no evidence of long-term impact) in each of the model categories and has resulted in the design team's reassessment of each program component. DISCUSSION: Palliative care educators can improve their programs by using the logic model categories and process steps to explicitly define and assess the links between key program components.