Efficacy of Ofatumumab and Teriflunomide in Patients With Relapsing MS From Racial/Ethnic Minority Groups: ASCLEPIOS I/II Subgroup Analyses.

BACKGROUND AND OBJECTIVES: Race and ethnicity may influence the efficacy of disease-modifying therapies in patients with multiple sclerosis (MS). Incidence of MS in ethnically diverse groups may be higher; however, these populations are under-represented in MS trials. This post hoc analysis compared the proportion of patients achieving 3-parameter no evidence of disease activity (NEDA-3) with ofatumumab vs teriflunomide in participants with relapsing MS (RMS) enrolled in the ASCLEPIOS I/II trials by race/ethnicity subgroup. METHODS: ASCLEPIOS I/II were identical, double-blind, double-dummy, active-controlled, multicenter, phase 3 trials. Participants were randomized (1:1) to receive ofatumumab 20 mg every 4 weeks or teriflunomide 14 mg once daily for up to 30 months. Pooled data were used to determine the efficacy/safety of ofatumumab vs teriflunomide in participants who self-identified as non-Hispanic Black, non-Hispanic Asian, Hispanic/Latino, or non-Hispanic White. Participants who did not self-identify into one of these groups were classified as other/unknown. RESULTS: Of the 1,882 participants, 64 (3.4%) self-identified as non-Hispanic Black, 71 (3.8%) as non-Hispanic Asian, 145 (7.7%) as Hispanic/Latino, and 1,538 (81.7%) as non-Hispanic White. Baseline participant demographics/characteristics were largely balanced across subgroups, aside from minor variations in sex, disease duration, and MRI lesions. From months 0 to 24, the proportion of ofatumumab vs teriflunomide-treated patients achieving NEDA-3 (odds ratio [95% CI]) was as follows: non-Hispanic Black, 33.3% vs 3.4% (15.9 [1.67-151.71; p = 0.0162]); non-Hispanic Asian, 42.9% vs 21.9% (3.18 [0.95-10.59; p = 0.06]); Hispanic/Latino, 36.6% vs 18.6% (3.21 [1.32-7.79; p = 0.01]); and non-Hispanic White, 37.4% vs 16.6% (3.57 [2.73-4.67; p < 0.0001]). Rates of AEs were generally similar between treatment groups and across race/ethnicity subgroups; no new or unexpected safety signals were identified. DISCUSSION: Ofatumumab was associated with greater proportions of NEDA-3 achievement than teriflunomide across race/ethnicity subgroups in the ASCLEPIOS trials. Within each treatment group, the proportion of patients achieving NEDA-3 from months 0 to 24 was similar across the subgroups and overall pooled population. Both ofatumumab and teriflunomide were well tolerated. Future MS trials should include ethnically diverse groups to better inform treatment decisions and improve real-world patient outcomes. TRIAL REGISTRATION INFORMATION: ClinicalTrials.gov: NCT02792218 (clinicaltrials.gov/ct2/show/NCT02792218), NCT02792231 (clinicaltrials.gov/ct2/show/NCT02792231). Submission date: June 2, 2016. First enrollment: August 26, 2016. CLASSIFICATION OF EVIDENCE: This study provides Class II evidence that among patients aged 18-55 years with RMS, the improvement in NEDA-3 with ofatumumab was comparably better than with teriflunomide among patients self-identified as non-Hispanic Black, non-Hispanic Asian, non-Hispanic White, Hispanic/Latino, and other/unknown.

The Feasibility and Acceptability of Sharing Video Recordings of Amyotrophic Lateral Sclerosis Clinical Encounters With Patients and Their Caregivers: Pilot Randomized Clinical Trial.

BACKGROUND: Multidisciplinary clinics (MDCs) provide benefits to patients with amyotrophic lateral sclerosis (ALS) and their caregivers, but MDC visits are information-heavy and can last 4 hours, with patients and caregivers meeting with multiple specialists within each MDC visit. There are questions about the effectiveness of current methods of sharing information from MDCs with patients. Video recordings are a promising new method of sharing information that may allow patients and caregivers to revisit the MDC and remind them of clinical recommendations and conversations. OBJECTIVE: The objective of this trial is to determine the feasibility and acceptability of sharing information through video recordings of ALS MDC visits with patients and caregivers. METHODS: This study was a randomized, controlled pilot trial with 3 months of follow-up from April 2021 to March 2022 in a rural multidisciplinary neurology clinic. We recruited patients with ALS, their caregivers, and their clinicians. Patients and their caregivers were randomized to either receive their normal after-visit summary (treatment as usual) or to receive their normal after-visit summary and a video recording of their MDC visit (video). Each specialist visit had its own recording and was accessible by patients and caregivers using a secure web-based platform called HealthPAL over a 3-month follow-up period. Primary study outcomes were feasibility and acceptability of the video intervention measured by recruitment rate (target: 70%), percentage of participants watching videos (target: 75%), and the Feasibility of Intervention Measure and Acceptability of Intervention Measure (targets: 3/5). We hypothesized that video recording would be feasible and acceptable to patients and their caregivers. RESULTS: Of the 30 patients approached, 24 were recruited, while all caregivers (n=21) and clinicians (n=34) approached were recruited. A total of 144 specialist visits were recorded, approximately 12 specialist visits at a median of one MDC visit per patient. Of the recorded patients, 75% (9/12) viewed videos. High median intervention feasibility (4, SD 0.99) and acceptability (4, SD 1.22) of intervention measures were reported by patients and caregivers in the intervention arm. High median intervention feasibility (5, SD 0.21) and acceptability (4.88, SD 0.4) were reported by clinicians. Of the 24 patients, 50% (n=12) did not complete a 3-month follow-up, primarily due to death (n=10). CONCLUSIONS: Video recording is highly feasible and acceptable for patients, caregivers, and clinicians at a rural ALS clinic. Our level of attrition is a useful benchmark for future studies in MDC populations. Despite high rates of patient death, 1-week assessments highlight the value of recordings for both patients and caregivers. TRIAL REGISTRATION: ClinicalTrials.gov NCT04719403; https://clinicaltrials.gov/study/NCT04719403.

Measurement of Spiritual Wellbeing in an Australian Hospital Population Using the Functional Assessment of Chronic Illness Therapy: Spiritual Wellbeing Scale (FACIT-Sp-12).

Spiritual wellbeing is known to be a predictor of increased patient coping in hospital settings. Therefore, access to a valid and reliable measure of spiritual wellbeing amongst general hospital patients is highly recommended. The aim of this study was to investigate the dimensionality, reliability, and validity of the Functional Assessment of Chronic Illness Therapy Spiritual Wellbeing scale (FACIT-Sp-12) in a heterogeneous cohort of hospital patients. A cross-sectional survey was administered to 897 adult patients across six hospitals in Sydney, Australia. Confirmatory factor analysis for the three-factor FACIT-12-Sp indicated a poor fit, but after removal of Item 12, the three-factor FACIT-11-Sp presented a good fit to the data. Reliability testing indicated acceptable to good internal consistency. Validity was supported by statistically significant differences between patients who considered themselves 'both spiritual and religious' and 'not religious or spiritual'. While some caution should be taken when using the FACIT-Sp due to several limitations, nevertheless, in a general hospital population in Australia, the three-factor FACIT-11-Sp indicated good dimensionality, reliability, and validity.

Review of the Longitudinal Management of Autoimmune Encephalitis, Potential Biomarkers, and Novel Therapeutics.

Purpose of Review: Increasing awareness and earlier diagnosis of autoimmune encephalitis (AE) have led to a greater number of patients being cared for longitudinally by neurologists. Although many neurologists are now familiar with the general approach to diagnosis and acute immunosuppression, this review aims to provide neurologists with guidance related to management beyond the acute phase of disease, including long-term immunosuppression, monitoring, potential biomarkers of disease activity, outcome measures, and symptom management. Recent Findings: Observational studies in AE have demonstrated that early diagnosis and treatment is associated with improved neurologic outcomes, particularly in AE with antibodies targeting neuronal cell surface/synaptic proteins. The literature regarding long-term management is evolving. In addition to traditional immunosuppressive approaches, there is emerging use of novel immunosuppressive therapies (ISTs) in case series, and several randomized controlled trials are planned. Novel biomarkers of disease activity and methods to measure outcomes and response to treatment are being explored. Furthermore, it is increasingly recognized that many individuals have chronic symptoms affecting quality of life including seizures, cognitive impairment, fatigue, sleep disorders, and mood disorders, and there are emerging data supporting the use of patient centered outcome measures and multidisciplinary symptom-based care. Summary: This review aims to summarize recent literature and offer a practical approach to long-term management of adult patients with AE through a multidisciplinary approach. We summarize current knowledge on ISTs, potential biomarkers of disease activity, outcome measures, and long-term sequelae. Further research is needed to answer questions regarding optimal IST, biomarker validity, and sequelae of disease.

Biologics for Psoriasis.

Biologic therapies targeting tumor necrosis factor alpha (TNF-α) (infliximab, adalimumab, certolizumab, etanercept), the p40 subunit shared by IL-12 and IL-23 (ustekinumab), the p19 subunit of IL-23 (guselkumab, tildrakizumab, risankizumab), IL-17A (secukinumab, ixekizumab), IL-17-RA (brodalumab) and both IL-17A and IL-17F (bimekizumab) have revolutionized the treatment of psoriasis. In both the short and long term, risankizumab had highest Psoriasis Area and Severity Index 90 scores compared to other oral and injectable biologics. IL-23 inhibitors had lowest rates of short-term and long-term adverse events and most favorable long-term risk-benefit profile compared to IL-17, IL-12/23, and TNF-α inhibitors.

Paradoxical Psoriasis.

Cytokine blocking therapies have revolutionized the management of psoriasis and atopic dermatitis but can lead to the development of paradoxic psoriasis (PP). Patients treated with biologics should be closely monitored for the development of PP and other paradoxical eruptions (including inflammatory joint disease, inflammatory bowel disease, eczematous eruptions, lupus like eruptions, sarcoidal eruptions, and others) and occasionally the development of cutaneous T-cell lymphoma. Further understanding the immunologic mechanism of these processes will ultimately drive our understanding of and ability to predict and manage PPs.

Immune Checkpoint Inhibitor-Induced Psoriasis: Diagnosis, Management, and a Review of Cases.

Immune checkpoint inhibitors (ICIs) are effective antitumor agents but are associated with immune-related adverse events. ICI-induced psoriasis commonly presents in patients with a history of psoriasis but may occur de novo, and it has a significant physical and psychosocial impact. ICI-induced and non-ICI-induced psoriasis are likely mediated by similar cytokines, and similar treatments are employed. Topical treatment often suffices, and when needed, several systemic treatments appear to be effective without impacting antitumor response. Development of psoriasis may indicate a superior response to ICIs. Thus, recognition and management of ICI-induced psoriasis is essential to avoid ICI interruption and maximize therapeutic potential.

Barriers to care and health-related quality of life among US adults with several common chronic inflammatory skin diseases: a cross-sectional analysis of the NIH All of Us Research Program.

Research investigating the impact of barriers to care on health-related quality of life (HRQoL) among US adults with chronic inflammatory skin diseases (CISDs) is limited. In this study, we utilize multivariable-adjusted logistic regression to analyze the associations between cost barriers (e.g., delaying specialist and mental health care due to cost) and non-cost barriers (e.g., delaying care due to transportation issues and the lack of provider diversity) with HRQoL among US adults with several common CISDs in the National Institutes of Health's All of Us Research Program (AoURP). Among the 19,208 adults with CISDs included in our analysis, the prevalence of poorer HRQoL(i.e., "fair" or "poor" HRQoL) was significantly higher among adults with CISDs who experienced cost (aOR, 2.39;95% CI, 2.10-2.73) and non-cost barriers (aOR, 2.52; 95% CI, 2.20-2.88) than those with CISDs who did not experience those barriers. Since dermatologists are often the only physician caring for patients with CISDs, this study reinforces the critical role dermatologists have in addressing social determinants of health and advocating to reduce cost and non-cost barriers for their patients with CISDs.

Therapeutic vaccines for herpesviruses.

Herpesviruses establish latent infections, and most reactivate frequently, resulting in symptoms and virus shedding in healthy individuals. In immunocompromised patients, reactivating virus can cause severe disease. Persistent EBV has been associated with several malignancies in both immunocompromised and nonimmunocompromised persons. Reactivation and shedding occur with most herpesviruses, despite potent virus-specific antibodies and T cell immunity as measured in the blood. The licensure of therapeutic vaccines to reduce zoster indicates that effective therapeutic vaccines for other herpesviruses should be feasible. However, varicella-zoster virus is different from other human herpesviruses in that it is generally only shed during varicella and zoster. Unlike prophylactic vaccines, in which the correlate of immunity is antibody function, T cell immunity is the correlate of immunity for the only effective therapeutic herpesvirus vaccine-zoster vaccine. While most studies of therapeutic vaccines have measured immunity in the blood, cellular immunity at the site of reactivation is likely critical for an effective therapeutic vaccine for certain viruses. This Review summarizes the status of therapeutic vaccines for herpes simplex virus, cytomegalovirus, and Epstein-Barr virus and proposes approaches for future development.

Management of multiple sclerosis in older adults: review of current evidence and future perspectives.

IMPORTANCE: The prevalence of multiple sclerosis (MS) and aging MS patients is increasing worldwide. There is a need to better understand this MS sub-population, which historically is underrepresented in the literature. This narrative review examines the evolving demographics, disease course, and treatments for older adults with MS (OAMS) to address current knowledge gaps and highlight areas critical for future research. OBSERVATIONS: OAMS populations require special consideration by clinicians. Older individuals have different care needs than individuals with adult onset MS who are mid-life or younger. Comorbidities, an aging immune system, increasing neurodegeneration, decreasing neurologic reserve, changing benefit/risk relationship for disease modifying therapies (DMTs), and wellness require special attention to provide holistic comprehensive care. Active areas of research include potential cessation of DMTs and novel disease targets. CONCLUSIONS AND RELEVANCE: This review highlights both the current knowledge and information gaps in the literature that are critical to understanding and properly managing OAMS. The aims are to inform MS clinicians in their current practice, as well as inspire future studies which are critical to providing quality and evidence-based care for OAMS.

Virtual versus usual in-office care for multiple sclerosis: The VIRTUAL-MS multi-site randomized clinical trial study protocol.

BACKGROUND: Multiple sclerosis (MS) affects nearly 1 million people and is estimated to cost $85.4 billion in the United States annually. People with MS have significant barriers to receiving care and telemedicine could substantially improve access to specialized, comprehensive care. In cross-sectional analyses, telemedicine has been shown to be feasible, have high patient and clinician satisfaction, reduce patient costs and burden, and enable a reasonable assessment of disability. However, no studies exist evaluating the longitudinal impact of telemedicine care for MS. Here we describe the study protocol for VIRtual versus UsuAL In-office care for Multiple Sclerosis (VIRTUAL-MS). The main objective of the study is to evaluate the impact of telemedicine for MS care on: patient clinical outcomes, economic costs, patient, and clinician experience. METHODS: This two-site randomized clinical trial will enroll 120 adults with a recent diagnosis of MS and randomize 1:1 to receive in-clinic vs. telemedicine care for 24 months. The primary outcome of the study is worsening in any one of the four Multiple Sclerosis Functional Composite 4 (MSFC4) measures at 24 months. Other study outcomes include patient and clinician satisfaction, major healthcare costs, Expanded Disability Status Scale, treatment adherence, and digital outcomes. CONCLUSION: The results of this study will directly address the key gaps in knowledge about longitudinal telemedicine-enabled care in an MS population. It will inform clinical care implementation as well as design of trials in MS and other chronic conditions. TRIAL REGISTRATION: NCT05660187.

Mucosal prime-boost immunization with live murine pneumonia virus-vectored SARS-CoV-2 vaccine is protective in macaques.

Immunization via the respiratory route is predicted to increase the effectiveness of a SARS-CoV-2 vaccine. Here, we evaluate the immunogenicity and protective efficacy of one or two doses of a live-attenuated murine pneumonia virus vector expressing SARS-CoV-2 prefusion-stabilized spike protein (MPV/S-2P), delivered intranasally/intratracheally to male rhesus macaques. A single dose of MPV/S-2P is highly immunogenic, and a second dose increases the magnitude and breadth of the mucosal and systemic anti-S antibody responses and increases levels of dimeric anti-S IgA in the airways. MPV/S-2P also induces S-specific CD4+ and CD8+ T-cells in the airways that differentiate into large populations of tissue-resident memory cells within a month after the boost. One dose induces substantial protection against SARS-CoV-2 challenge, and two doses of MPV/S-2P are fully protective against SARS-CoV-2 challenge virus replication in the airways. A prime/boost immunization with a mucosally-administered live-attenuated MPV vector could thus be highly effective in preventing SARS-CoV-2 infection and replication.

Cognitive Bias in the Patient Encounter: Part II. Debiasing using an adaptive toolbox.

Cognitive bias may lead to medical error, and awareness of cognitive pitfalls is a potential first step to addressing the negative consequences of cognitive bias (see Part 1). For decision-making processes that occur under uncertainty, which encompass most physician decisions, a so-called "adaptive toolbox" is beneficial for good decisions. The adaptive toolbox is inclusive of broad strategies like cultural humility, emotional intelligence, and self-care that help combat implicit bias, negative consequences of affective bias, and optimize cognition. Additionally, the adaptive toolbox includes situational-specific tools such as heuristics, narratives, cognitive forcing functions, and fast and frugal trees. Such tools may mitigate against errors due to cultural, affective, and cognitive bias. Part 2 of this two-part series covers metacognition and cognitive bias in relation to broad and specific strategies aimed at better decision-making.

Cognitive Bias in the Patient Encounter: Part I. Background and significance.

Cognitive bias may lead to diagnostic error in the patient encounter. There are hundreds of different cognitive biases, but certain biases are more likely to affect patient diagnosis and management. As during morbidity and mortality rounds, retrospective evaluation of a given case, with comparison to an optimal diagnosis, can pinpoint errors in judgment and decision-making. The study of cognitive bias also illuminates how we might improve the diagnostic process. In Part 1 of this series, cognitive bias is defined and placed within the background of dual process theory, emotion, heuristics, and the more neutral term judgment and decision-making bias.