A mixed methods feasibility study of a virtual group-based social support program for older adults in residential care.

OBJECTIVES: In response to calls for inventive ways to mitigate risks of physical distancing due to the COVID-19 pandemic for older adults living in residential care, the JAVA Music Club-Digital (JMC-D) was developed. The current feasibility study investigated benefits, usability, and implementation of weekly JMC-D sessions over 6 months. METHOD: Employing a pre-post mixed methods study, depressive symptoms, loneliness, social isolation, and quality of life were measured at baseline, 3 and 6 months. Qualitative interviews were conducted at 3 months. RESULTS: Twenty-one residents were recruited. Across the three time points there was a large effect for depressive symptoms, social isolation, and quality of life, though not statistically significant. There was a significant immediate increase in happiness following engagement in the JMC-D sessions. Thematic analysis of semi-structured interviews generated two overarching themes: Experiencing the JMC-D (subthemes: Benefits, Navigating the virtual platform, Feedback) and Considerations for Implementation (subthemes: Perceived purpose, Characteristics that impact the experience, and Infrastructure and resources). CONCLUSION: Findings are encouraging and suggest that the JMC-D may support emotional and other psychosocial indices of wellness in residential care during times of physical distancing. Appropriate staffing, resources, and internet accessibility are important for implementation and uptake.

Patient-Specific Haemodynamic Analysis of Virtual Grafting Strategies in Type-B Aortic Dissection: Impact of Compliance Mismatch.

INTRODUCTION: Compliance mismatch between the aortic wall and Dacron Grafts is a clinical problem concerning aortic haemodynamics and morphological degeneration. The aortic stiffness introduced by grafts can lead to an increased left ventricular (LV) afterload. This study quantifies the impact of compliance mismatch by virtually testing different Type-B aortic dissection (TBAD) surgical grafting strategies in patient-specific, compliant computational fluid dynamics (CFD) simulations. MATERIALS AND METHODS: A post-operative case of TBAD was segmented from computed tomography angiography data. Three virtual surgeries were generated using different grafts; two additional cases with compliant grafts were assessed. Compliant CFD simulations were performed using a patient-specific inlet flow rate and three-element Windkessel outlet boundary conditions informed by 2D-Flow MRI data. The wall compliance was calibrated using Cine-MRI images. Pressure, wall shear stress (WSS) indices and energy loss (EL) were computed. RESULTS: Increased aortic stiffness and longer grafts increased aortic pressure and EL. Implementing a compliant graft matching the aortic compliance of the patient reduced the pulse pressure by 11% and EL by 4%. The endothelial cell activation potential (ECAP) differed the most within the aneurysm, where the maximum percentage difference between the reference case and the mid (MDA) and complete (CDA) descending aorta replacements increased by 16% and 20%, respectively. CONCLUSION: This study suggests that by minimising graft length and matching its compliance to the native aorta whilst aligning with surgical requirements, the risk of LV hypertrophy may be reduced. This provides evidence that compliance-matching grafts may enhance patient outcomes.

Recommended practices for virtual nutrition education interventions for adolescents with autism spectrum disorder: A reflection from two pilot interventions during the COVID-19 pandemic.

Youth with autism spectrum disorder (ASD) demonstrate unhealthy eating behaviors and dietary patterns compared to their neurotypical counterparts. Given the increased risk of unhealthy weight gain and the onset of the COVID-19 pandemic, modified nutrition programs in this population are warranted. The authors independently conducted two virtual pilot interventions during COVID-19 that offered feasible and acceptable alternatives to in-person delivery, providing unique opportunities for participant engagement and family involvement. Future virtual nutrition education programs for adolescents with ASD may include visual and verbal aids through Zoom, more parent/family integration, and accommodations for those with varying ASD severity levels.

The Rapid Implementation of an Innovative Virtual Diabetes Boot Camp Program: Case Study.

BACKGROUND: COVID-19 disrupted health care, causing a decline in the health of patients with chronic diseases and a need to reimagine diabetes care. With the advances in telehealth programs, there is a need to effectively implement programs that meet the needs of patients quickly. OBJECTIVE: The aim of this paper was to create a virtual boot camp program for patients with diabetes, in 3 months, from project conception to the enrollment of our first patients. Our goal is to provide practical strategies for rapidly launching an effective virtual program to improve diabetes care. METHODS: A multidisciplinary team of physicians, dieticians, and educators, with support from the telehealth team, created a virtual program for patients with diabetes. The program combined online diabetes data tracking with weekly telehealth visits over a 12-week period. RESULTS: Over 100 patients have been enrolled in the virtual diabetes boot camp. Preliminary data show an improvement of diabetes in 75% (n=75) of the patients who completed the program. Four principles were identified and developed to reflect the quick design and launch. CONCLUSIONS: The rapid launch of a virtual diabetes program is feasible. A coordinated, team-based, systematic approach will facilitate implementation and sustained adoption across a large multispecialty ambulatory health care organization.

The Survivorship Sleep Program (SSP): A synchronous, virtual cognitive behavioral therapy for insomnia pilot program among cancer survivors.

BACKGROUND: For cancer survivors, insomnia is prevalent, distressing, and persists for years if unmanaged. Cognitive behavioral therapy for insomnia (CBT-I) is an effective treatment yet can be difficult to access and may require modification to address survivorship-specific barriers to sleep. In this 2-phase study, the authors adapted and assessed the feasibility, acceptability, and preliminary effects of synchronous, virtual CBT-I adapted for cancer survivors (the Survivorship Sleep Program [SSP]). METHODS: From April to August 2020, cancer survivors with insomnia (N = 10) were interviewed to refine SSP content and delivery. From October 2020 to March 2021, 40 survivors were recruited for a randomized controlled trial comparing 4 weekly SSP sessions with enhanced usual care (EUC) (CBT-I referral plus a sleep hygiene handout). Feasibility and acceptability were assessed by enrollment, retention, attendance, fidelity, survey ratings, and exit interviews. Insomnia severity (secondary outcome), sleep quality, sleep diaries, and fatigue were assessed at baseline, postintervention, and at 1-month follow-up using linear mixed models. RESULTS: The SSP included targeted content and clinician-led, virtual delivery to enhance patient centeredness and access. Benchmarks were met for enrollment (56% enrolled/eligible), retention (SSP, 90%; EUC, 95%), attendance (100%), and fidelity (95%). Compared with EUC, the SSP resulted in large, clinically significant improvements in insomnia severity (Cohen d = 1.19) that were sustained at 1-month follow-up (Cohen d = 1.27). Improvements were observed for all other sleep metrics except sleep diary total sleep time and fatigue. CONCLUSIONS: Synchronous, virtually delivered CBT-I targeted to cancer survivors is feasible, acceptable, and seems to be efficacious for reducing insomnia severity. Further testing in larger and more diverse samples is warranted.