Point-of-care ultrasound in geriatrics: a national survey of VA medical centers.

BACKGROUND: Point-of-care ultrasound (POCUS) can aid geriatricians in caring for complex, older patients. Currently, there is limited literature on POCUS use by geriatricians. We conducted a national survey to assess current POCUS use, training desired, and barriers among Geriatrics and Extended Care ("geriatric") clinics at Veterans Affairs Medical Centers (VAMCs). METHODS: We conducted a prospective observational study of all VAMCs between August 2019 and March 2020 using a web-based survey sent to all VAMC Chiefs of Staff and Chiefs of geriatric clinics. RESULTS: All Chiefs of Staff (n=130) completed the survey (100% response rate). Chiefs of geriatric clinics ("chiefs") at 76 VAMCs were surveyed and 52 completed the survey (68% response rate). Geriatric clinics were located throughout the United States, mostly at high-complexity, urban VAMCs. Only 15% of chiefs responded that there was some POCUS usage in their geriatric clinic, but more than 60% of chiefs would support the implementation of POCUS use. The most common POCUS applications used in geriatric clinics were the evaluation of the bladder and urinary obstruction. Barriers to POCUS use included a lack of trained providers (56%), ultrasound equipment (50%), and funding for training (35%). Additionally, chiefs reported time utilization, clinical indications, and low patient census as barriers. CONCLUSIONS: POCUS has several potential applications for clinicians caring for geriatric patients. Though only 15% of geriatric clinics at VAMCs currently use POCUS, most geriatric chiefs would support implementing POCUS use as a diagnostic tool. The greatest barriers to POCUS implementation in geriatric clinics were a lack of training and ultrasound equipment. Addressing these barriers systematically can facilitate implementation of POCUS use into practice and permit assessment of the impact of POCUS on geriatric care in the future.

Immunologic resilience and COVID-19 survival advantage.

BACKGROUND: The risk of severe coronavirus disease 2019 (COVID-19) varies significantly among persons of similar age and is higher in males. Age-independent, sex-biased differences in susceptibility to severe COVID-19 may be ascribable to deficits in a sexually dimorphic protective attribute that we termed immunologic resilience (IR). OBJECTIVE: We sought to examine whether deficits in IR that antedate or are induced by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection independently predict COVID-19 mortality. METHODS: IR levels were quantified with 2 novel metrics: immune health grades (IHG-I [best] to IHG-IV) to gauge CD8+ and CD4+ T-cell count equilibrium, and blood gene expression signatures. IR metrics were examined in a prospective COVID-19 cohort (n = 522); primary outcome was 30-day mortality. Associations of IR metrics with outcomes in non-COVID-19 cohorts (n = 13,461) provided the framework for linking pre-COVID-19 IR status to IR during COVID-19, as well as to COVID-19 outcomes. RESULTS: IHG-I, tracking high-grade equilibrium between CD8+ and CD4+ T-cell counts, was the most common grade (73%) among healthy adults, particularly in females. SARS-CoV-2 infection was associated with underrepresentation of IHG-I (21%) versus overrepresentation (77%) of IHG-II or IHG-IV, especially in males versus females (P < .01). Presentation with IHG-I was associated with 88% lower mortality, after controlling for age and sex; reduced risk of hospitalization and respiratory failure; lower plasma IL-6 levels; rapid clearance of nasopharyngeal SARS-CoV-2 burden; and gene expression signatures correlating with survival that signify immunocompetence and controlled inflammation. In non-COVID-19 cohorts, IR-preserving metrics were associated with resistance to progressive influenza or HIV infection, as well as lower 9-year mortality in the Framingham Heart Study, especially in females. CONCLUSIONS: Preservation of immunocompetence with controlled inflammation during antigenic challenges is a hallmark of IR and associates with longevity and AIDS resistance. Independent of age, a male-biased proclivity to degrade IR before and/or during SARS-CoV-2 infection predisposes to severe COVID-19.

Impact of an early-exposure geriatrics curriculum in an accelerated baccalaureate-MD program.

Current standard geriatric curricula and exposure of students to the elderly may be insufficient to influence students' interest in geriatric medicine. We developed an innovative curriculum to address this gap. This study aimed to identify knowledge, skill, and attitude changes of first-year students in an accelerated baccalaureate-MD program toward geriatrics after participation in an early-exposure geriatrics curriculum (GC). The GC consisted of fifteen 3-hr interactive teaching sessions facilitated by various health professionals. This was a single group, pre- and post-intervention study using a knowledge test and attitude survey. To assess the effectiveness of this curriculum, students also completed an Objective Structured Clinical Exam (OSCE) on falls, cognitive and functional assessment, and delivering bad news. Twenty-seven baccalaureate-MD students (mean age = 18.8 years) participated in the GC intervention between January and April 2015. The post-GC showed significant improvement in knowledge (P = 0.013), skills, and attitude (P < 0.01) toward older adults. Students as a group overall met the standard of 85% of possible points in all three OSCE cases. This study shows that an early-exposure geriatric education intervention is associated with an increase in students' knowledge, skills, and attitudes in caring for older adults.

Caring for oneself to care for others: physicians and their self-care.

It is well known that clinicians experience distress and grief in response to their patients' suffering. Oncologists and palliative care specialists are no exception since they commonly experience patient loss and are often affected by unprocessed grief. These emotions can compromise clinicians' personal well-being, since unexamined emotions may lead to burnout, moral distress, compassion fatigue, and poor clinical decisions which adversely affect patient care. One approach to mitigate this harm is self-care, defined as a cadre of activities performed independently by an individual to promote and maintain personal well-being throughout life. This article emphasizes the importance of having a self-care and self-awareness plan when caring for patients with life-limiting cancer and discusses validated methods to increase self-care, enhance self-awareness and improve patient care.

Immune resilience despite inflammatory stress promotes longevity and favorable health outcomes including resistance to infection.

Some people remain healthier throughout life than others but the underlying reasons are poorly understood. Here we hypothesize this advantage is attributable in part to optimal immune resilience (IR), defined as the capacity to preserve and/or rapidly restore immune functions that promote disease resistance (immunocompetence) and control inflammation in infectious diseases as well as other causes of inflammatory stress. We gauge IR levels with two distinct peripheral blood metrics that quantify the balance between (i) CD8+ and CD4+ T-cell levels and (ii) gene expression signatures tracking longevity-associated immunocompetence and mortality-associated inflammation. Profiles of IR metrics in ~48,500 individuals collectively indicate that some persons resist degradation of IR both during aging and when challenged with varied inflammatory stressors. With this resistance, preservation of optimal IR tracked (i) a lower risk of HIV acquisition, AIDS development, symptomatic influenza infection, and recurrent skin cancer; (ii) survival during COVID-19 and sepsis; and (iii) longevity. IR degradation is potentially reversible by decreasing inflammatory stress. Overall, we show that optimal IR is a trait observed across the age spectrum, more common in females, and aligned with a specific immunocompetence-inflammation balance linked to favorable immunity-dependent health outcomes. IR metrics and mechanisms have utility both as biomarkers for measuring immune health and for improving health outcomes.

Improving student comfort with death and dying discussions through facilitated family encounters.

OBJECTIVE: The purpose of this study was to explore the educational potential for a collaboration between palliative medicine and psychiatry designed to improve first-year medical students' knowledge and comfort with end-of-life issues through a facilitated small-group discussion with family members of recently-deceased loved ones. METHODS: A group of 222 first-year medical students were divided into 14 small groups. Each group also consisted of two mental-health providers, one palliative-medicine interdisciplinary team member, and one family member of a recently-deceased hospice patient. A death-and-dying discussion between students and family members was facilitated by the mental-health and palliative-medicine faculty and was followed by post-activity evaluations. RESULTS: As a result of the facilitated activity, 77% of participants reported increased comfort levels and 85% reported improved knowledge of end-of-life issues. Students reporting benefit were more likely to perceive higher facilitator and family comfort levels with end-of-life discussions, better activity organization, and utility of post-encounter group discussion. CONCLUSIONS: Facilitated conversations between students and family members of recently-deceased loved ones may improve comfort and knowledge with end-of-life conversations. Future studies should explore the longer-range impact of this educational activity.

How we involved bereaved family caregivers in palliative care education.

UNLABELLED: As palliative care coursework continues to proliferate within US medical education, novel curriculum approaches have included the use of cancer survivors and family caregivers. We included bereaved family caregivers in structured clinical teaching. METHODS: First year students were exposed to a lecture about death and dying and then met with a bereaved caregiver in small groups of 10-15 for a presentation about the caregiving experience, bereavement, and question and answer period. Substantial pre-planning was involved to recruit caregivers and arrange for classroom space. RESULTS: Participation evoked caregiver anxiety but was resolved with adequate arrangement of the classroom and student introductions. CONCLUSIONS: Future implementation of bereaved caregivers in palliative coursework should include an appropriate follow-up phone call as well as recruiting more caregivers than necessary for the curriculum.

Launching the Next Steps to Improve Hospice and Palliative Medicine Fellow Performance Assessment: A Look Back to the Initial Toolkit of Assessment Methods.

Education leaders in hospice and palliative medicine (HPM) have long acknowledged the challenge of fellow performance assessment and the need for HPM-specific fellow assessment tools. In 2010, and in alignment with the Accreditation Council for Graduate Medical Education's (ACGME's) directive toward competency-based medical education, the national HPM Competencies Workgroup curated a set of assessment tools, the HPM Toolkit of Assessment Methods. The Toolkit has been a resource for HPM fellowship directors in evolving practical, multifaceted fellow assessment strategies. Now, as American Academy of Hospice and Palliative Medicine plans for a national workgroup in 2020 to define current HPM fellow assessment methods and to propose strategies to strengthen and standardize future assessment, the Toolkit provides a strong base from which to launch. However, the field learned important lessons from the 2010 Workgroup about the consensus process, gaps in areas of assessment, opportunities to address gaps with new or adapted tools, and limitations in implementing the Toolkit over time in terms of tracking, accessibility, and dissemination. This article describes the development of the Toolkit, including recommended tools and methods for assessment within each ACGME competency domain, and links the lessons learned to recommendations for the 2020 workgroup to consider in creating the next HPM assessment strategy and toolkit. Effective implementation will be crucial in supporting fellows to reach independent practice, which will further strengthen the field and workforce to provide the highest quality patient and family-centered care in serious illness. This will require an inspired, committed effort from the HPM community, which we enthusiastically anticipate.

Interdisciplinary geriatric and palliative care team narratives: collaboration practices and barriers.

Despite the development and implementation of team training models in geriatrics and palliative care, little attention has been paid to the nature and process of teamwork. Geriatrics and palliative care in the clinical setting offer an interdisciplinary approach structured to meet the comprehensive needs of a patient and his or her family. Fellowship members of an interdisciplinary geriatric and palliative care team participated in semistructured interviews. Team members represented social work, chaplaincy, psychology, nursing, and medicine. A functional narrative analysis revealed four themes: voice of the lifeworld, caregiver teamwork, alone on a team, and storying disciplinary communication. The content-ordering function of narratives revealed a divergence in team members' conceptualization of teamwork and team effectiveness, and group ordering of narratives documented the collaborative nature of teams. The study findings demonstrate the potential for narratives as a pedagogical tool in team training, highlighting the benefits of reflective practice for improving teamwork and sustainability.

Palliative Volume Resuscitation in a Patient with Cancer and Hypercalcemia: Why Bother?

Hypercalcemia of malignancy affects 2%-2.8% of cancer patients and is associated with an increased risk of mortality and other symptom-related complications. Standard treatment consists of fluid resuscitation, intravenous bisphosphonates, and calcitonin. Little is known, however, about the benefits of treatment of malignant hypercalcemia in patients with late-stage terminal cancer. We present a case of a hospice patient with squamous cell lung cancer brought to our hospital with newly altered mental status who was found to have hypercalcemia of malignancy. Our discussion centers on the diagnostic dilemma of deciding which patients seeking comfort-focused care may benefit from fluid resuscitation for symptoms of hypercalcemia of malignancy while maintaining the unambiguous goal of comfort care.

Cancer rates, medical comorbidities, and treatment modalities in the oldest patients.

Cancer disproportionately afflicts older patients, with 56% of incident diagnoses and 71% of deaths occurring in this population. Yet little is known about the "oldest of the old", oncology patients underrepresented in clinical trials. We examined elderly veterans diagnosed with lung, colorectal, prostate or head-neck cancer in 2005 (n=194,797), analyses comparing treatment receipt by age group, 70-84 versus 85-115. Treatment was more common among younger elders, including surgery (1.3% versus 0.6%), chemotherapy (2.1% versus 0.8%) and radiation (1.7% versus 0.7%). Differences were sharper for certain cancers, e.g., chemotherapy for lung (9.0% versus 2.9%), or colorectal surgery (5.8% versus 3.4%). Cancer prevalence is high among elders yet treatment rates appear extremely low, despite evidence of well-tolerated treatment. Toxicity concerns and comorbidities may inhibit pursuit of definitive treatment. As we reconcile definitions of 'elderly' with appropriate treatment options, compassionate care requires identifying geriatric oncology guidelines that improve survival and quality of life.

Communicating a terminal prognosis in a palliative care setting: deficiencies in current communication training protocols.

The goal of this study was to understand the use and effectiveness of current communication protocols in terminal prognosis disclosures. Data were gathered from an interdisciplinary palliative care consultation service team at a Veterans Hospital in Texas, USA. Medical communication guidelines, a consistent component in United States palliative care education, propose models for delivery of bad news. However, there is little empirical evidence that demonstrates the effectiveness of these guidelines in disclosures of a terminal prognosis. Based on ethnographic observations of terminal prognosis meetings with dying patients, palliative care team meetings, and semi-structured interviews with palliative care team practitioners, this study notes the contradictory conceptualizations of current bad news communication guidelines and highlights that communicating a terminal prognosis also includes (1) adaptive communication based on the patient's acceptability, (2) team based/family communication as opposed to physician-patient dyadic communication, and (3) diffusion of topic through repetition and definition as opposed to singularity of topic. We conclude that environmentally based revision to communication protocol and practice in medical school training is imperative.

Palliative care for elderly patients with advanced cancer: a long-term intervention for end-of-life care.

OBJECTIVE: This essay identifies elderly cancer patients as a population that experiences cancer-related health disparities at the end-of-life. METHODS: While hospice and palliative care (PC) are care options for this population, it is argued that PC prior to hospice will yield numerous benefits for long-term end-of-life care. RESULTS: It is theorized that PC prior to hospice will be beneficial in meeting the family's needs in a timely and adequate manner, improving quality of life, increasing caregiver satisfaction and communication, possibly delay institutionalization of the patient, and may ultimately impact bereavement. CONCLUSION: Patients would be able to benefit from PC in an early stage of their disease, positively influencing older cancer patients and families. PRACTICE IMPLICATIONS: Long-term assessment of the impact of PC prior to hospice is proposed as a promising direction of future research.

Development and Validation of a Family Meeting Assessment Tool (FMAT).

CONTEXT: A cornerstone procedure in Palliative Medicine is to perform family meetings. Learning how to lead a family meeting is an important skill for physicians and others who care for patients with serious illnesses and their families. There is limited evidence on how to assess best practice behaviors during end-of-life family meetings. OBJECTIVES: Our aim was to develop and validate an observational tool to assess trainees' ability to lead a simulated end-of-life family meeting. METHODS: Building on evidence from published studies and accrediting agency guidelines, an expert panel at our institution developed the Family Meeting Assessment Tool. All fourth-year medical students (MS4) and eight geriatric and palliative medicine fellows (GPFs) were invited to participate in a Family Meeting Objective Structured Clinical Examination, where each trainee assumed the physician role leading a complex family meeting. Two evaluators observed and rated randomly chosen students' performances using the Family Meeting Assessment Tool during the examination. Inter-rater reliability was measured using percent agreement. Internal consistency was measured using Cronbach α. RESULTS: A total of 141 trainees (MS4 = 133 and GPF = 8) and 26 interdisciplinary evaluators participated in the study. Internal reliability (Cronbach α) of the tool was 0.85. Number of trainees rated by two evaluators was 210 (MS4 = 202 and GPF = 8). Rater agreement was 84%. Composite scores, on average, were significantly higher for fellows than for medical students (P < 0.001). CONCLUSION: Expert-based content, high inter-rater reliability, good internal consistency, and ability to predict educational level provided initial evidence for construct validity for this novel assessment tool.

What Did Latino Family Caregivers Expect and Learn From Education Intervention "Caregivers Like Me"?

OBJECTIVE: US Latinos historically have underutilized end-of-life (EOL) resources. This study reports the views of family caregivers before and after education intervention Caregivers Like Me geared to improve knowledge and attitudes regarding EOL resources among Latino caregivers. METHODS: This is a qualitative substudy within a multicentered cross-sectional study design. Educational intervention was offered to family caregivers of Latino elders from 3 different communities, using an audiovisual presentation, including a case-based video telenovela and pre-posttest questionnaires with open-ended questions. This study pertains to the qualitative results for the open-ended questions before and after education intervention. RESULTS: Participants (N = 145) were mostly females (79%) with a mean age of 56 ± 15 years and reported (92%) active learning from intervention. The pretest open-ended question on expected learning identified 2 themes, care for the sick and self-care. It included 5 subthemes and the most common one was how to help the sick. The posttest question on actual learning identified the same 2 themes and 4 subthemes that were similar but different from the pretest. Accepting help and knowledge of services available were the most common. CONCLUSION: The education intervention Caregivers Like Me was able to improve attitudes toward EOL care because participants who wanted to help their loved ones realized that they need to accept professional help and were made aware of the services available.

Advance Care Planning in Cognitively Impaired Older Adults.

Older adults with cognitive impairment face many healthcare challenges, chief among them participating in medical decision-making about their own health care. Advance care planning (ACP) is the process whereby individuals communicate their wishes for future care with their clinicians and surrogate decision-makers while they are still able to do so. ACP has been shown to improve important outcomes for individuals with cognitive impairment, but rates of ACP for these individuals are low because of individual-, clinician-, and system-related factors. Addressing ACP early in the illness trajectory can maximize the chances that people can participate meaningfully. This article recommends best practices for approaching ACP for older adults with cognitive impairment. The importance of providing anticipatory guidance and eliciting values to guide future care to create a shared framework between clinicians, individuals, and surrogate decision-makers is emphasized. It is recommended that ACP be approached as an iterative process to continue to honor and support people's wishes as cognitive impairment progresses and increasingly threatens independence and function. The article describes effective strategies for assessing decision-making capacity, identifying surrogate decision-makers, and using structured communication tools for ACP. It also provides guidelines for documentation and billing. Finally, special considerations for individuals with advanced dementia are described, including the use of artificial hydration and nutrition, decisions about site of care, and the role of hospice care.

Holistic assessment of chronic pain among elders.

This pilot study assessed pain using 7 dimensions of pain (physiologic, behavioral, sensory, affective, cognitive, sociocultural, and spiritual) to better understand and identify patterns of elder response to chronic pain within a holistic framework. Previously validated instruments were used to assess 150 cognitively intact subjects, aged 65 years and older, with chronic pain. Thirteen patterns were identified reflecting distinct patterns of pain response. Two patterns comprised 85% of the responses: (1) high spiritual well-being, low physiologic pain, and high perceived independent functioning; and (2) high spiritual well-being, low physiologic pain, and lower perceived independent functioning. The 11 other patterns of pain response also varied in their responses to the pain experience. These responses reflect the unique and holistic experience of chronic pain among older adults. Holistic assessment enhances the understanding of the pain specific to the individual. Self-perceived functional dependence and the spiritual component significantly influence chronic pain experiences.

Using a pilot curriculum in geriatric palliative care to improve communication skills among medical students.

The purpose of this study was to assess the impact of an elective geriatric palliative care course on medical students' attitudes, knowledge, and behaviors regarding communication with terminally ill patients. Surveys were administered at the beginning and end of the elective. Despite a significant increase in knowledge about geriatric and palliative medicine (F=24.80; P<.001), there were no significant changes in students' self-reported behaviors when applying curriculum-based communication strategies. However, the qualitative analysis of open-ended questions showed that the curriculum intervention did result in an improvement in empowering message strategies for breaking bad news. The evaluation of the end-of-life curriculum needs to exceed the measurement of attitudes and knowledge and include behavioral assessment of end-of-life communication skills.

Tough Conversations: Development of a Curriculum for Medical Students to Lead Family Meetings.

BACKGROUND: Few educational interventions have been developed to teach Family Meeting (FM) communication skills at the undergraduate level. We developed an innovative curriculum to address this gap. METHODS: Fourth year medical students during 2011-2013 (n = 674) completed training for conducting a FM. To assess the effectiveness of this training, students completed a FM Objective Structured Clinical Exam (OSCE) that included 15 domains rated on a 1-5 point Likert scale. Tasks included discussing prognosis, establishing goals of care and demonstrating conflict resolution skills. Students received one-to-one feedback from standardized family members and faculty observers. Group debriefings with faculty were held after the OSCE. RESULTS: Analysis of faculty feedback narratives revealed four themes in which students required improvement: 1) Discussing prognosis, 2) Explaining palliative care/hospice, 3) Avoiding medical jargon, and 4) Discussing cultural/religious preferences. Evaluation total mean score was 28.2 (Min 15, Max 63; SD 7.57), and identified student's need to; 1) Ask more about the degree of knowledge family members want, 2) Ask religious beliefs, and 3) Assess family members' level of education ( p < 0.001). Qualitative analysis of group debriefings suggested that student perception of the OSCE experience was positive overall. Students found the case to be realistic and immediate feedback to be helpful. CONCLUSIONS: Conducting a FM is an advanced skill. This study shows that it is possible to train fourth year students to lead FMs and identify their strengths, needs using a FM OSCE.

Communicating With Dying Patients and Their Families: Multimedia Training in End-of-Life Care.

BACKGROUND: The need for end-of-life (EOL), high-impact education initiatives to prepare medical students to communicate with dying patients and their families and to cope with issues of death and dying, is well recognized. METHODS: Third-year medical students (n = 224), during their ambulatory rotation, completed a multimedia EOL curriculum, which included pre-/posttests, an online case-based module, didactic presentation, and a tablet computer application designed to demonstrate the signs and symptoms seen in the last hours of life for families of dying patients. Pre- and posttests were compared using Pearson χ2 or Fisher exact test, and improvement was measured by weighted κ coefficient. RESULTS: On preintervention surveys, the majority of students demonstrated positive attitudes toward the care of dying patients and their families. Despite this high pretest positive attitude, there was a statistically significant overall positive attitude change after the intervention. The lowest pretest positive attitudes and lowest posttest positive attitude shifts, although all statistically improved, involved addressing the thoughts and feelings of dying patients and in coping with their own emotional response. CONCLUSIONS: Medical students exposure to this multimedia EOL curriculum increases positive attitudes in caring for dying patients and their families.