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Item Breaking Barriers: Strategies for Promoting Physical Activity & Health for All Hoosiers(2024-02-16) Alamilla, Rafael A; Keith, NiCole RItem Comparing exercise determinants between Black and White older adults with heart failure(Springer, 2023-09-30) Kaushal, Navin; Nemati, Donya; Mann-Krzisnik, Dylan; de la Colina , Adrián Noriega; Health Sciences, School of Health and Human SciencesBackground Heart Failure is a leading cause of mortality among older adults. Engaging in regular exercise at moderate-to-vigorous intensity has been shown to improve survival rates. Theory-informed methodologies have been recommended to promote exercise, but limited application of theoretical framework has been conducted for understanding racial disparities among older adults with heart failure. This study aimed to use the Health Belief Model to compare exercise behavior determinants between Black and White older adults diagnosed with heart failure. Methods The HF-ACTION Trial is a multi-site study designed to promote exercise among individuals with heart failure that randomized participants to an experimental (three months of group exercise sessions followed by home-based training) or control arm. The present study used structural equation modeling to test the change in Health Belief Model constructs and exercise behavior across 12 months among older adults. Results Participants (n = 671) were older adults, 72.28 (SD = 5.41) years old, (Black: n = 230; White, n = 441) diagnosed with heart failure and reduced ejection fraction. The model found perceived benefits, self-efficacy, perceived threats, and perceived barriers to predict exercise behavior among Black and White older adults. However, among these constructs, only perceived benefits and self-efficacy were facilitated via intervention for both races. Additionally, the intervention was effective for addressing perceived barriers to exercise only among White participants. Finally, the intervention did not result in a change of perceived threats for both races. Conclusions Among health belief model constructs, perceived threats and barriers were not facilitated for both races in the experimental arm, and the intervention did not resolve barriers among Black older adults. Racial differences need to be considered when designing interventions for clinical populations as future studies are warranted to address barriers to exercise among Black older adults with heart failure.Item “I Don’t Want to Go to Work”: A Mixed-Methods Analysis of HealthcareWorker Experiences from the Front- and Side-Lines of COVID-19(MDPI, 2023-05-25) Heavner, Smith F.; Stuenkel, Mackenzie; Russ Sellers, Rebecca; McCallus, Rhiannon; Dean, Kendall D.; Wilson, Chloe; Shuffler, Marissa; Britt, Thomas W.; Stark Taylor, Shannon; Benedum, Molly; Munk, Niki; Mayo, Rachel; Buford Cartmell, Kathleen; Griffin, Sarah; Kennedy, Ann Blair; Health Sciences, School of Health and Human SciencesDuring the COVID-19 pandemic, healthcare workers (HCW) were categorized as “essential” and “non-essential”, creating a division where some were “locked-in” a system with little ability to prepare for or control the oncoming crisis. Others were “locked-out” regardless of whether their skills might be useful. The purpose of this study was to systematically gather data over the course of the COVID-19 pandemic from HCW through an interprofessional lens to examine experiences of locked-out HCW. This convergent parallel mixed-methods study captured perspectives representing nearly two dozen professions through a survey, administered via social media, and video blogs. Analysis included logistic regression models of differences in outcome measures by professional category and Rapid Identification of Themes from Audio recordings (RITA) of video blogs. We collected 1299 baseline responses from 15 April 2020 to 16 March 2021. Of those responses, 12.1% reported no signs of burnout, while 21.9% reported four or more signs. Qualitative analysis identified four themes: (1) professional identity, (2) intrinsic stressors, (3) extrinsic factors, and (4) coping strategies. There are some differences in the experiences of locked-in and locked-out HCW. This did not always lead to differing reports of moral distress and burnout, and both groups struggled to cope with the realities of the pandemic.Item Physician self-reported use of empathy during clinical practice(Sage, 2022) Comer, Amber; Fettig, Lyle; Bartlett, Stephanie; D'Cruz, Lynn; Umythachuk, Nina; Health Sciences, School of Health and Human SciencesObjectives The use of empathy during clinical practice is paramount to delivering quality patient care and is important for understanding patient concerns at both the cognitive and affective levels. This study sought to determine how and when physicians self-report the use of empathy when interacting with their patients. Methods A cross-sectional survey of 76 physicians working in a large urban hospital was conducted in August of 2017. Physicians were asked a series of questions with Likert scale responses as well as asked to respond to open-ended questions. Results All physicians self-report that they always (69%) or usually (29.3%) use empathic statements when engaging with patients. 93.1% of physicians believe that their colleagues always (20.7%) or usually (69%) use empathic statements when communicating with patients. Nearly one-third of physicians (33%) indicated that using the words “I understand” denotes an empathic statement. Although 36% of physicians reported that they would like to receive more training or assistance about how and when to use empathy during clinical practice. Significance of Results Despite the self-reported prevalent use of empathic statements, one-third of physicians indicate a desire for more training in what empathy means and when it should be used in a clinical setting. Additionally, nearly one-third of physicians in this study reported using responses that patients may not perceive as being empathic, even when intended to be empathic. This suggests that many physicians feel uncertain about a clinical skill they believe should be used in most, if not all, encounters.Item Impact of Sex and Antihypertensive Medication on Global Cognition in Primary Care Older Adults(Oxford, 2022-11) de la Colina, Adrian Noriega; Vasiliadis, Helen-Maria; Berbiche, Djamal; Bherer, Louis; Girouard, Helene; Kaushal, Navin; Health Sciences, School of Health and Human SciencesHypertension is one of the strongest modifiable risk factors for the development of cognitive impairment and dementia. However, there are conflicting reports regarding which class of antihypertensive medication is the best for reducing the risk of cognitive decline. The objective of this study is to determine whether sex determines the pharmacological therapy that is the most effective in preserving cognitive outcomes. This study examined 1607 participants from the ESA Services Study, a longitudinal survey of older adults over 65 years old in Quebec-Canada. They were examined for the Mini-Mental State Examination(MMSE) at baseline (T1) and followed up three (T2) and four years after (T3). Hypertensive women had the highest mean MMSE score at each time point (T1 28.591 (SE .064); T2 28.282 (SE .118); T3 28.524 (SE.119)), while hypertensive men had the worst (T1 28.038(SE.070); T2 27.694(SE.125); 27.809(SE.128)). Women taking angiotensin II receptor antagonists (ARBs) showed the highest MMSE scores (p<.003), and men taking diuretics and other antihypertensives had the lowest MMSE scores(p<.001) after a 3-year follow-up. Combination therapy of two or three antihypertensives drugs was associated with higher scores in women at T1 and T2 (p<.001). In men, taking three antihypertensives showed a sharp decrease in MMSE scores from T1 to T3 (p<.001). Sex differences in global cognition outcomes in older adults are in part due to the heterogeneity in effects related to the type and number of antihypertensive drugs used. Effective antihypertensive treatment should consider the impact of sex to optimize the effect of pharmacological interventions on cognition.Item Massage Therapy as a Self-Management Strategy for Musculoskeletal Pain and Chronic Conditions: A Systematic Review of Feasibility and Scope(Mary Ann Liebert Inc., 2023-10-25) Nemati, Donya; Hinrichs, Rachel; Johnson, Alisa; Lauche, Romy; Munk, NikiBackground: Musculoskeletal pain and chronic conditions are associated with deteriorating pain, stress, anxiety, and health-related quality of life (HR-QOL). There is emerging evidence that performing massage therapy as self-management (MTSM) is a viable approach to alleviate these symptoms across various clinical populations. However, a significant gap remains on the effectiveness and limitation of MTSM usage as no systematic review has been conducted to comprehensively evaluate and synthesize the scope, feasibility, and efficacy of MTSM. This systematic review aimed to investigate the effect of MTSM on common symptoms of musculoskeletal and chronic conditions, followed by identifying characteristics of MTSM dosage, setting, and adherence for formulating themes. Methods: A systematic review was carried out using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) method, which involved searching seven electronic databases, including Medline (OVID), CINAHL (EBSCO), PEDro, Web of Science (Clarivate), PsycINFO (EBSCO), Google Scholar, and EMBASE (Elsevier) from inception to January 2023. Clinical studies were eligible if they included MTSM, and massage treatment was more than 50% of the intervention. The quality of studies was assessed using the Effective Public Health Practice Project Quality Assessment Tool. Target variables were extracted, including study design, participants' characteristics, outcome measures, massage dosage (duration, frequency, and timing), training setting, provider of massage training, adherence to the MTSM intervention, comparator, and key findings. Results: A total of 17 studies were evaluated and included 770 participants (female: N = 606) with musculoskeletal pain or chronic conditions. The emerged themes for MTSM utilization consisted of arthritis pain (knee, n = 3; neck, n = 1, hand, n = 2), neck and back pain (n = 4), and stress and anxiety (n = 3). Prescribed self-administered massage duration ranged from a single session to a maximum of 8–12 weeks, where 4 weeks (n = 8) was the most commonly prescribed duration. Out of 11 studies that used MTSM as a solo modality, 7 studies (41.2%) showed significant improvement in the outcome measures such as chronic neck and back pain, stress or anxiety, fatigue, quality of sleep, and HR-QOL. In addition, health benefits, including anxiety, depression, pain intensity, and pain threshold, were observed in six studies (35.3%) where MTSM was applied as a coadjuvant modality, which was combined with therapist-applied massage and physiotherapy. Conclusions: These findings support that MTSM is a viable approach to enhance the benefit of therapist-applied massage or as a solo modality for symptom management of musculoskeletal pain and chronic conditions. The review provides suggestions for design improvement, such as reporting participants' adherence to the prescribed massage regimen, that would be informative for providing a robust understanding of the magnitude or the extent to which MTSM is effective. Future studies on MTSM intervention are encouraged to use a theoretical framework and validated measures for determining and facilitating treatment fidelity.Item Alexa, let's train now! - A systematic review and classification approach to digital and home-based physical training interventions aiming to support healthy cognitive aging(Elsevier, 2023) Herold, Fabian; Theobald, Paula; Gronwald, Thomas; Kaushal, Navin; Zou, Liye; de Bruin, Eling D.; Bherer, Louis; Müller, Notger G.; Health Sciences, School of Health and Human SciencesBackground There is mounting evidence that regular physical activity is an important prerequisite for healthy cognitive aging. Consequently, the finding that almost one-third of the adult population does not reach the recommended level of regular physical activity calls for further public health actions. In this context, digital and home-based physical training interventions might be a promising alternative to center-based intervention programs. Thus, this systematic review aimed to summarize the current state of the literature on the effects of digital and home-based physical training interventions on adult cognitive performance. Methods In this pre-registered systematic review (PROSPERO; ID: CRD42022320031), 5 electronic databases (PubMed, Web of Science, PsycInfo, SPORTDiscus, and Cochrane Library) were searched by 2 independent researchers (FH and PT) to identify eligible studies investigating the effects of digital and home-based physical training interventions on cognitive performance in adults. The systematic literature search yielded 8258 records (extra 17 records from other sources), of which 27 controlled trials were considered relevant. Two reviewers (FH and PT) independently extracted data and assessed the risk of bias using a modified version of the Tool for the assEssment of Study qualiTy and reporting in EXercise (TESTEX scale). Results Of the 27 reviewed studies, 15 reported positive effects on cognitive and motor-cognitive outcomes (i.e., performance improvements in measures of executive functions, working memory, and choice stepping reaction test), and a considerable heterogeneity concerning study-related, population-related, and intervention-related characteristics was noticed. A more detailed analysis suggests that, in particular, interventions using online classes and technology-based exercise devices (i.e., step-based exergames) can improve cognitive performance in healthy older adults. Approximately one-half of the reviewed studies were rated as having a high risk of bias with respect to completion adherence (≤85%) and monitoring of the level of regular physical activity in the control group. Conclusion The current state of evidence concerning the effectiveness of digital and home-based physical training interventions is mixed overall, though there is limited evidence that specific types of digital and home-based physical training interventions (e.g., online classes and step-based exergames) can be an effective strategy for improving cognitive performance in older adults. However, due to the limited number of available studies, future high-quality studies are needed to buttress this assumption empirically and to allow for more solid and nuanced conclusions.Item Bridging the Gap between Research and the Community: Implementing Physical and Cognitive Interventions to Improve Spontaneous Walking Speed in Older Adults(MDPI, 2022-12-31) Pothier, Kristell; Kaushal, Navin; Vrinceanu, Tudor; Lussier, Maxime; Bailly, Nathalie; Comte, Francis; Minh Vu, Thien Tuong; Berryman, Nicolas; Bherer, Louis; Health Sciences, School of Health and Human SciencesThe application of interventions to enhance mobility in ecological settings remain understudied. This study was developed to evaluate the feasibility of training methods in a community centre and to evaluate their impact on mobility outcomes. Fifty-four participants were randomized to one of three 12-week training programs (three times/week): aerobic (AE), gross motor abilities (GMA) or cognitive (COG). Feasibility was evaluated by calculating adherence, feedback from participants and long-term participation. The impact of these interventions on mobility was assessed by comparing pre- and post-program on Timed-up-and-go (TUG) and spontaneous walking speed (SWS) performances. Results showed relatively high rates of adherence (85.1%) and long-term participation (66.7%), along with favorable feedbacks. SWS significantly improved in COG (0.10 ± 0.11 m.s−1; p = 0.004) and AE (0.06 ± 0.11 m.s−1; p = 0.017) groups, and TUG performance was maintained in all groups. Results of this feasibility study demonstrated successful implementation of physical and cognitive training programs, encouraging the development of real-world applications.Item Effects of VHA Policy Directive 1163 on Acceptance and Employment Rates for Veterans with Substance Use Disorders Referred to VHA Vocational Rehabilitation(Sage, 2022-11-26) Sprong, Matthew E.; Hollender, Heaven; Pechek, Ashley A.; Forziat-Pytel, Kellie; Buono, Frank D.; Health Sciences, School of Health and Human SciencesIntroduction: Research has shown that Veterans with Substance/Alcohol Use Disorders (SUDs/AUDs) are at a greater risk for employment-related issues (eg, lower labor force participation rates), and interventions such as Vocational Rehabilitation (VR) have been used as a tool to reduce employment obtainment and maintenance. The purpose of the current study was to evaluate acceptance rates and employment rates at closure for Veterans with SUDs/AUDs prior to the implementation of VHA Policy Directive 1163 (mandated that Veterans are not refused services based on prior or current SUD/AUDs). SUD/AUDs were coded to reflect DSM 5-TR criteria of active use and in-remission. Methods: Data from a VHA Vocational Rehabilitation program in the Veterans Integrated Service Network 12 network were obtained for the purpose of the current study. Results: Findings showed that Veterans with AUDs were less likely to be accepted for VR services prior and after implementation of VHA Policy Directive 1163. Conclusions: When examining active and inactive SUDs/AUDs, findings showed that implementation of VHA Policy Directive 1163 was not effective for Veterans with AUDs. One factor that was not explored but could explain disparities in program acceptance rates is duration of program entry. If a Veteran has a consult placed for VHA Vocational Rehabilitation services, and their program entry date (date accepted) is a significant duration, then perhaps Veterans with active AUDs start drinking again given that they are waiting for vocational assistance. Thus, it would be important to assist Veterans with active AUDs into services in a timely manner (perhaps prior them being discharged from SUD treatment).Item Palliative and End-of-Life Care After Severe Stroke.(Elsevier, 2022-05) Comer, Amber R.; Williams, Linda S.; Bartlett, Stephanie; D'Cruz, Lynn; Endris, Katlyn; Marchand, McKenzie; Zepeda, Isabel; Toor, Sumeet; Waite, Carly; Jawed, Areeba; Holloway, Robert; Creutzfeldt, Claire J.; Slaven, James E.; Torke, Alexia M.; Health Sciences, School of Health and Human SciencesBackground and Objectives The distinct illness trajectory after acute ischemic stroke demands a better understanding of the utilization of palliative care consultations (PCC) for this patient cohort. This study sought to determine the prevalence, predictors, and outcomes associated with PCC for patients hospitalized with severe ischemic stroke. Methods This multicenter cohort study was conducted at four hospitals (2 comprehensive and 2 primary stroke centers) between January, 2016 and December, 2019. We included all patients with a discharge diagnosis of ischemic stroke and an initial National Institutes of Health Stroke Scale (NIHSS) of 10 or greater. We compared patient sociodemographic, clinical and care characteristics as well as hospital outcomes between patients who did and did not receive PCC. Results The study included 1297 patients hospitalized with severe ischemic stroke. PCC occurred for 20% of all patients and this proportion varied across institutions from 11.9% to 43%. Less than half (43%) of patients who died in the hospital. In multivaraible analysis, PCC was less likely in female patients (OR .76, 95% CI .59, .99, P=0.04) but more likely in patients with higher NIHSS (OR1.95, 95% CI 1,13, 3.37, P=0.02). Patients with PCC had higher rates of moving to a plan focused on comfort measures (CMO) (P<0.01) and removal of artificial nutrition as part of a move to CMO (P<0.01). In a sub analysis of patients who died in the hospital and received PCC, patients who died on or before hospital day 3 were less likely to receive PCC than patients who died on or after hospital day 4 (24% v. 51%) (P=<0.01). Conclusions Most patients with severe stroke do not receive PCC, even among those who experience in-hospital death. The results of this study indicate there are missed opportunities for PCC to help reduce suffering after severe stroke.