"So we brought these players together": a qualitative study of educators' experiences to analyze the challenges of creating an e-learning program for neuropalliative care.

BACKGROUND: In recent years, the subspecialty of neuropalliative care has emerged with the goal of improving the quality of life of patients suffering from neurological disease, though gaps remain in neuropalliative care education and training. E-learning has been described as a way to deliver interactive and facilitated lower-cost learning to address global gaps in medical care. We describe here the development of a novel, international, hybrid, and asynchronous curriculum with both self-paced modules and class-based lectures on neuropalliative care topics designed for the neurologist interested in palliative care, the palliative care physician interested in caring for neurological patients, and any other physician or advanced care providers interested in neuropalliative care. METHODS: The course consisted of 12 modules, one per every four weeks, beginning July 2022. Each module is based on a case and relevant topics. Course content was divided into three streams (Neurology Basics, Palliative Care Basics, and Neuropalliative Care Essentials) of which two were optional and one was mandatory, and consisted of classroom sessions, webinars, and an in-person skills session. Evaluation of learners consisted of multiple choice questions and written assignments for each module. Evaluation of the course was based on semi-structured qualitative interviews conducted with both educator and learner, the latter of which will be published separately. Audio files were transcribed and underwent thematic analysis. For the discussion of the results, Khan's e-learning framework was used. RESULTS: Ten of the 12 participating educators were interviewed. Of the educators, three identified as mid-career and seven as senior faculty, ranging from six to 33 years of experience. Nine of ten reported an academic affiliation and all reported association with a teaching hospital. Themes identified from the educators' evaluations were: bridging the global gap, getting everybody on board, defining the educational scope, investing extensive hours of voluntary time and resources, benefiting within and beyond the curriculum, understanding the learner's experience, creating a community of shared learning, adapting future teaching and learning strategies, and envisioning long term sustainability. CONCLUSIONS: The first year of a novel, international, hybrid, and asynchronous neuropalliative care curriculum has been completed, and its educators have described both successes and avenues for improvement. Further research is planned to assess this curriculum from the learner perspective.

Retrospective Review of Trauma ICU Patients With and Without Palliative Care Intervention.

BACKGROUND: Older trauma patients present with poor preinjury functional status and more comorbidities. Advances in care have increased the chance of survival from previously fatal injuries with many left debilitated with chronic critical illness and severe disability. Palliative care (PC) is ideally suited to address the goals of care and symptom management in this critically ill population. A retrospective chart review was done to identify the impact of PC consults on hospital length of stay (LOS), ICU LOS, and surgical decisions. STUDY DESIGN: A Level 1 Trauma Center Registry was used to identify adult patients who were provided PC consultation in a selected 3-year time period. These PC patients were matched with non-PC trauma patients on the basis of age, sex, race, Glasgow Coma Scale, and Injury Severity Score. Chi-square tests and Student's t-tests were used to analyze categorical and continuous variables, respectively. Any p value >0.05 was considered statistically significant. RESULTS: PC patients were less likely to receive a percutaneous endoscopic gastric tube or tracheostomy. PC patients spent less time on ventilator support, spent less time in the ICU, and had a shorter hospital stay. PC consultation was requested 16.48 days into the patient's hospital stay. Approximately 82% of consults were to assist with goals of care. CONCLUSION: Specialist PC team involvement in the care of the trauma ICU patients may have a beneficial impact on hospital LOS, ICU LOS, and surgical care rendered. Earlier consultation during hospitalization may lead to higher rates of goal-directed care and improved patient satisfaction.

Botulinum toxin dilution and endplate targeting in spasticity: a double-blind controlled study.

OBJECTIVE: To determine the effects of botulinum neurotoxin type A (BTX-A) dilution and endplate-targeting in spastic elbow flexors. DESIGN: Double blind randomized controlled trial; 4-month follow-up after a 160-unit injection of BTX-A into spastic biceps brachii (4 sites). Randomization into: group 1: 100 mouse units (MU)/mL dilution, 0.4cc/site, 4-quadrant injection; group 2: 100MU/mL dilution, 0.4cc/site, 4 sites along endplate band; group 3: 20MU/mL dilution, 2cc/site, 4-quadrant injection (n=7 per group). SETTING: Institutional tertiary care ambulatory clinic. PARTICIPANTS: Referred sample of 21 adults with spastic hemiparesis. No participant withdrew due to adverse effects. INTERVENTION: A 160-unit injection of BTX-A of different dilutions and locations into biceps brachii. MAIN OUTCOME MEASURES: Primary: agonist and antagonist (cocontraction) mean rectified voltage (MRV) of elbow flexors/extensors during maximal isometric flexion/extension; secondary: maximal voluntary power of elbow flexion/extension; spasticity angle and grade in elbow flexors/extensors (Tardieu Scale); active range of elbow extension/flexion. RESULTS: BTX-A injection overall reduced agonist flexor MRV (-47.5%, P<0.0001), antagonist flexor MRV (-12%, P=.037), antagonist extensor MRV (-19%, P<.01), flexion maximal voluntary power (-33%, P<.001), elbow flexor spasticity angle (-30%, P<.001) and grade (-17%, P=.03), and increased extension maximal voluntary power (24%, P=.037) and active range of elbow extension (5.5%, 8 degrees , P=.002). Agonist and antagonist flexor MRV reductions in group 3 (-81% and -31%) were greater than in groups 1 and 2, whereas increase in active range of elbow extension was greater in group 2 (10%) than in groups 1 and 3 (P<.05, analysis of covariance [ANCOVA]). Elbow flexor spasticity was significantly reduced in groups 2 and 3 only (P<.05, ANCOVA). CONCLUSIONS: In spastic biceps, high-volume or endplate-targeted BTX-A injections achieve greater neuromuscular blockade, cocontraction and spasticity reduction, and active range of elbow extension improvement, than low volume, nontargeted injections.

Neurologic manifestations of Whipple's disease.

Whipple's disease is a rare, multisystem, infectious disorder caused by the bacterium Tropheryma whippelii. Patients with central nervous system (CNS) involvement may present in a variety of ways, including cognitive impairment, psychiatric manifestations, gaze palsies, upper motor neuron signs, and hypothalamic dysfunction. A tissue-based diagnosis of Whipple's disease is made based on the presence of periodic acid-Schiff-stained material or by the identification of bacterial RNA using polymerase chain reaction. To avoid relapse, patients should be treated with antimicrobial agents that penetrate the CNS, and therapy should be continued for at least 1 year.