Laura Struble

Deliberative assessment of surrogate consent in dementia research

Research involving incapacitated persons with dementia entails complex scientific, legal, and ethical issues, making traditional surveys of layperson views on the ethics of such research challenging. We therefore assessed the impact of democratic deliberation (DD), involving balanced, detailed education and peer deliberation, on the views of those responsible for persons with dementia.

Later-Life Depression and Heart Failure

Using a case history to illustrate key points, this article (1) highlights depression criteria, prevalence, and later-life depression presentations; (2) discusses factors contributing to later-life depression; (3) reviews the interplay between heart failure and later-life depression; and (4) suggests screening and treatment recommendations for depression in patients with heart failure.

Cognitive health in older adults.

This article addresses both the theoretical and practical issues associated with cognitive aging, including the implications of neurophysiological changes in the brain as well as practical ways of screening for changes that may be problematic or may actually enhance healthy cognitive adaptations.

Acute coronary syndromes in older adults: A review of literature

INTRODUCTION Acute coronary syndromes (ACS) are the leading cause of death in older adults, aged 65 years or older. The clinical presentation varies, and the absence of chest pain may occur. Our purpose was to synthesize the published literature (2000-2012) to (1) examine the initial ED presentation of older adults with confirmed ACS, (2) identify knowledge gaps, (3) determine whether gender differences exist in the presentation of ACS, and (4) describe recommendations for practice and research. METHODS A systematic review was conducted from September 2000 to September 2012. RESULTS The review suggests that older adults with ACS report chest pain more commonly when arriving to the emergency department. Older adults have higher in-hospital mortality rates than adults aged younger than 65 years. However, older adults reporting an absence of chest pain on arrival are twice as likely to die compared with older adults with chest pain. With regard to gender differences, we note that men are more likely to present with chest pain whereas women are more likely to present with nausea. Women have higher in-hospital mortality rates both with and without chest pain presentation. Delay in time to arrival, as well as delay to primary percutaneous intervention, is reported for older adults with and without chest pain. DISCUSSION Older adults with ACS are at risk for higher mortality rates and delays in time to treatment modalities. Early recognition of symptoms suggestive of ACS by the emergency triage nurse can improve patient outcomes.

Feasibility of a Randomized Controlled Trial of Self-Administered Acupressure for Symptom Management in Older Adults with Knee Osteoarthritis

OBJECTIVES To assess the feasibility of a study to evaluate the efficacy of self-administered acupressure in pain and related symptom management for older people with symptomatic knee osteoarthritis. Feasibility with regard to (1) sample recruitment and retention, (2) treatment fidelity and adherence, and (3) tolerability and adverse events was examined. METHODS The study was a randomized controlled trial. Community-living older adults were recruited and randomly assigned to one of three groups: verum acupressure, sham acupressure, and usual care. Participants in the first two groups learned their respective acupressure protocol during their first center visit and from a set of materials. They were asked to practice the protocol at home once daily, 5 days a week, for 8 weeks. Participants attended three center visits and received weekly phone calls from a research assistant in an 8-week study period. Both quantitative and qualitative data collected from center visits and weekly phone calls were used to examine study feasibility. RESULTS A total of 150 participants (mean age, 73 years; 38% men) were enrolled; 83% completed all three center visits. Among those assigned to verum and sham acupressure groups, 94% passed a fidelity check at the second visit, more than 80% reported performing self-administered acupressure as instructed most of the time, and about 10% reported discomfort from performing the acupressure. Thirty adverse events were reported; most were related to pre-existing health conditions. CONCLUSIONS It is feasible to conduct a study of self-administered acupressure for symptom management in community-living older adults with knee osteoarthritis, although sample recruitment may be challenging.

Psychiatric Disorders Impacting Critical Illness

An astounding 30% to 50% of older patients who are hospitalized for a medical condition also have a psychiatric disorder. The intent of this article is to prepare acute care nurses to meet the mental health needs of older adults with a critical illness and prevent untoward sequelae of medical events. The authors discuss the importance of baseline assessment data, issues related to informed consent, manifestations of common psychiatric disorders that may be seen in older adults in the acute care setting, as well as strategies to improve patient outcomes.

Revisioning a clinical nurse specialist curriculum in 3 specialty tracks.

Purpose/Objectives: The objective of the present study was to revise 3 clinical nurse specialist (CNS) educational tracks with current National Association of Clinical Nurse Specialist core competencies and educational expectations. Background and Significance: National curricula recommendations include core competencies by the 3 spheres of influence. Advanced practice registered nurses consensus model educational requirements include a minimum of 500 faculty-supervised clinical hours; separate graduate courses in pharmacology, pathophysiology, and advanced physical assessment; and content in differential diagnosis disease management, decision making, and role preparation. Description: This educational initiative was designed to (1) align with core competencies and advanced practice registered nurse consensus model recommendations, (2) create an innovative learning environment, (3) meet the needs of diverse student populations, (4) align with emerging doctor of nursing practice programs, (5) create a high-efficiency and high-quality environment to manage human and fiscal resources, and (6) reduce duplication of efforts. Outcome: Courses were revised that did not meet current CNS educational preparation expectations. A total of 11 didactic and clinical sequences courses were developed for the 3 tracks to (1) ensure minimum numbers of clinical hours; (2) expand content on health promotion and risk reduction, advanced practice nurse role, and the healthcare delivery system; (3) consolidate clinical courses; and (4) resequence foundational content before beginning clinical courses. Interpretation/Conclusion: Revisioning a CNS curriculum in 3 specialty tracks is challenging but doable using innovative and creative approaches. Implications: The innovative process used to revise our CNS curriculum will assist nurse educators faced with similar program delivery challenges to meet future directions for educating CNS students in advanced nursing practice.

Self‐Acupressure for Older Adults With Symptomatic Knee Osteoarthritis: A Randomized Controlled Trial

This double‐blind randomized controlled trial aimed to test the efficacy of self‐administered acupressure for pain and physical function improvement for older adults with knee osteoarthritis (OA).

“I’ve learned to just go with the flow”: Family caregivers’ strategies for managing behavioral and psychological symptoms of dementia

Background and objectives Behavioral and psychological symptoms of dementia are highly prevalent, stressful, and challenging to manage. Caregivers’ approaches for handling these behaviors have implications for both care partners’ well-being. Yet the specific strategies that caregivers use in their daily management of behavioral and psychological symptoms of dementia are relatively unknown. This study used in-depth focus group data to examine family caregivers’ strategies for managing behavioral and psychological symptoms of dementia. Design As part of a larger study (NINR R01NR014200), four focus groups were conducted with a total of 26 family caregivers of older adults with dementia. Caregivers were asked to describe the strategies they use to manage behavioral and psychological symptoms of dementia. Data from audio-recorded sessions were transcribed, coded to identify relevant concepts, and reduced to determine major categories. Results Caregivers managed behavioral and psychological symptoms of dementia through (1) modifying interactions within the care dyad (e.g., simplifying communication); (2) modifying the care environment (e.g., using written prompts); (3) activity engagement; (4) humor; (5) self-care; and (6) social support. Conclusion Family caregivers manage behavioral and psychological symptoms of dementia using strategies to minimize stress and address the needs of both care partners. Caregivers’ own accounts of these approaches reveal a window into their everyday management of difficult behaviors. The present findings generate key information for routine clinical care and targeted interventions to promote caregiver well-being.

Person-Centered Primary Care Strategies for Assessment of and Intervention for Aggressive Behaviors in Dementia

With an increase in the number of individuals affected by dementia, it is imperative for health care providers to be well versed in the most effective ways to manage neuropsychiatric symptoms, such as aggression. Aggression can be particularly hard to manage because it creates risk of harm for formal and informal caregivers, and options for medical intervention are complex and situation dependent. Although multiple guidelines for management of aggression in dementia are available in the literature, their scope is widespread and suggested treatments often vary, making decision making difficult to navigate for busy clinicians. Using a composite case as a model, the current article provides guidelines that take outpatient providers through the steps needed to provide effective treatment for aggression in individuals with dementia. Shifting the current focal point of health care for aggressive dementia patients toward a more person-centered approach will have a positive impact on patient care. [Journal of Gerontological Nursing, 43(2), 9-17.].