Fitzsimmonsoliver8821
take into account their cultural background and lack of expression, and encourage them to choose cognitive reappraisal strategies.
Social support has been shown to be positively associated with quality of life and adjustment after a cancer diagnosis. The present study investigates the course of social support up to one year after partial laryngectomy and its association with distress.
Longitudinal questionnaire study.
A total of 428 patients after partial laryngectomy (mean age 64, SD = 11, 91% male).
Patients completed questionnaires before treatment (t1), one week after a partial laryngectomy (t2), 3 months (t3), and one year (t4) thereafter. Social support was evaluated at t2, t3, and t4 using a brief version of the Social Support Questionnaire. Distress was measured at t2, t3, and t4 using the HADS. Descriptive statistics for social support were computed across the three measurement points. Changes were analyzed by Wilcoxon signed-rank tests. Associations with distress were identified using linear regression analyses.
Social support increased between t2 and t3 and decreased to baseline level between t3 and t4. Distress at t2 was associated with social support at t2 (B = -0.15, p < 0.01) and distress at t3 with social support at t3 (B = -0.19, p < 0.01). Distress at t4 was related to social support at t2 (B = -0.10, p = 0.05).
Although perceived social support increases after partial laryngectomy, it decreases again during the course of aftercare.
Social support resources should be assessed to identify patients at risk for worse psychological well-being.
Social support resources should be assessed to identify patients at risk for worse psychological well-being.Introducing health policy to interprofessional graduate students, anchoring health policy to older adult health needs, while conveying how current policy issues will affect their individual careers is challenging, yet essential, for health profession education. This novel program integrated graduate level health profession learners from medicine, nurse practitioner, pharmacy, psychology, social work, physical therapy and occupational therapy disciplines. The aim was to embed health policy into an existing interprofessional (IP) geriatrics course at an academic medical center. Selection of disciplines was based on prior collaborative work and faculty interest. The objectives were to 1. Introduce current health policies that affect older adults; 2. Understand the effects of health policy and social determinants of health on the older adults in their future practice; 3. Challenge learners to apply their knowledge and develop health advocacy strategies for older adults; and 4) Teach the importance of teamwork in interprofessional practice within a geriatric population.The health policy curriculum impacted 487 learners for 12 sessions over three years. Four themes emerged with the sessions health policy awareness, interprofessional appreciation, patient care "pearls," and pharmacological considerations in geriatrics. Each of the eight modules generated thoughtful recommendations by the learners, providing a glimpse into future workforce priorities.
E-learning technologies are becoming vital components of medical and health professions education, as highlighted during the current coronavirus disease (COVID-19) pandemic. The National Academy of Medicine (NAM) considers education technologies essential to forming connections between education and healthcare delivery systems, which promote evidence-based practice and continuous learning and quality improvement in healthcare. There is a lack of evidence-based models to guide the integration of technology in medical and health profession education, in particular models that form synergistic linkages between healthcare education and delivery systems. This paper presents the evaluation of an innovative blended learning model, which leverages virtual technology to connect students in the classroom with clinicians in community clinics (C4Tech) for authentic learning related to quality improvement (QI) and social determinants of health (SDH).
This study applied a case study approach to evaluate the efficacy of the C4Tech model in supporting learning outcomes and assessed how virtual collaboration influenced the process of learning.
This study contributes to a more comprehensive understanding of how to design effective blended courses that connect the healthcare education and delivery systems through virtual technology. It also demonstrates how to connect students and practicing clinicians virtually to design evidence-based quality improvement projects.
This study contributes to a more comprehensive understanding of how to design effective blended courses that connect the healthcare education and delivery systems through virtual technology. It also demonstrates how to connect students and practicing clinicians virtually to design evidence-based quality improvement projects.
To explore the challenges, unmet needs, and emotional distress of male caregivers of women with breast cancer (BC); and determine how self-efficacy relates to these variables.
Adult (≥18 yr) males currently caring for or who had previously cared for a woman with BC completed questionnaires assessing their emotional distress, challenges, unmet needs, and self-efficacy. Bivariate correlations determined the relationships between the variables used in the regression and mediation models. Mediation analysis examined whether cancer-related challenges and unmet needs predict emotional distress and whether self-efficacy mediates the relationships between challenges, unmet needs and distress, while accounting for education, employment, and time from diagnosis.
Self-efficacy was significantly negatively related to emotional distress, challenges experienced, and unmet needs. The mediation model accounted for a significant 18% of emotional distress variability. Self-efficacy did not mediate the relationship betwosis. Results Self-efficacy was significantly negatively related to emotional distress, challenges experienced, and unmet needs. The mediation model accounted for a significant 18% of emotional distress variability. Self-efficacy did not mediate the relationship between challenges and emotional distress or between unmet needs and emotional distress. Conclusions Male caregivers may benefit from interventions to enhance self-efficacy. Self-efficacy is a modifiable variable, ideally suited for inclusion in supportive interventions.In a 2003 study, we examined five antecedents of school shootings - a history of rejection, acute rejection experience, history of psychological problems, fascination with death or violence, and fascination with guns. In three studies, the current project examined the role of these factors in 57 K-12 shootings, 24 college/university shootings, and 77 mass shootings that occurred since the original study. Over half of all shooters had a history of psychological problems. More K-12 shooters than college or mass shooters displayed a history of rejection. However, more mass than school shooters had experienced an acute rejection, such as a workplace firing. The characteristics identified in the original study appeared as common antecedent conditions of not only K-12 shootings but college/university and mass shootings as well. These results identify problems that can be addressed to minimize the occurrence of school and mass shootings.In the present study, a machine learning (ML) model was developed to predict the epistatic phenomena of combination mutants to improve the anticancer antibody-drug trastuzumab's binding affinity towards its antigen human epidermal growth factor receptor 2 (HER2). An ML algorithm, Support Vector Regression (SVR) was used to develop ML models with a data set consists of 193 affinity values of single mutants of trastuzumab and its associated various amino acid sequence derived descriptors. The subset selection of descriptors and SVR hyperparameters were done using the Genetic Algorithm (GA) within the SVR and the wrapper approach called GA-SVR. A 100 evolutionary cycles of GA produced the best 100 probable GA-SVR models based on their fitness score (Q2) estimated using a stratified 5 fold cross-validation procedure. The final ML model found to be highly predictive of test data set of six combination mutants and one single mutant with Rpre2 = 0.71. The analysis of descriptors in the ML model highlighted the importance of mutant induced secondary structural variation causes the binding affinity variation of the trastuzumab. The same was verified using a short 20 ns and a long 100 ns in duplicate molecular dynamics simulation of a wild and mutant variant of trastuzumab. The secondary structure induced affinity change due to mutations in the CDR-H3 is a novel insight that came out of this study. That should help rational mutant selection to develop a biobetter trastuzumab with a multifold improved binding affinity into the market quickly.Communicated by Ramaswamy H. Sarma.Antibiotics are widely prescribed for mothers in the peripartum period today. Approximately 40% of pregnant women at term are exposed to antibiotics. Eeyarestatin 1 inhibitor Antibiotics are useful against infectious conditions such as chorioamnionitis; however, they alter the maternal microbiome. The maternal microbiome, particularly the gut microbiome, is transmitted to their neonates and is one of the major sources that shape the child's gut microbiome. The gut microbiome early in life plays a crucial role in the development of the gut microbiome itself as well as the host health over the entire life. Microbes structure the commensal ecosystem in the host. Simultaneously, microbial components and metabolites influence the host organ functions including the immune system, and vice versa, the various factors of the host impact the microbiome. The alterations of the gut microbiome induced by antibiotics in mothers can lead to gut dysbiosis in children eventually resulting in chronic disease conditions including immune disorders. Knowledge of the lasting impacts of maternal peripartum exposure to antibiotics on the gut microbiome and health in offspring and reconsideration of the adequate use of antibiotics in clinical practice are needed. Avoiding and restoring neonatal dysbiosis following maternal antibiotics-induced dysbiosis could be a new preventive strategy for various diseases.In order to explore the effect of normal aging on executive function, we tested 25 younger adults and 25 neurologically healthy older adults on the Wisconsin Card Sorting Test (WCST) and the Brixton Spatial Anticipation Test (BRXT), two classic tests of executive function. We found that older participants were more likely than younger participants to err on both tasks, but the additional errors of older participants tended to be related to task set maintenance and rule inference rather than perseveration. We further found that the tendency to perseverate (across all participants) on the WCST was related to the tendency to produce stimulus or response perseverations on the BRXT, rather than any tendency to perseverate on BRXT rule application. Finally, on both tasks, older participants were also slower, particularly on trials following an error, than younger participants. To explore the neurocomputational basis for the observed behaviours we then extended an existing model of schema-modulated action selection on the WCST to the BRXT.
