Use of computed tomography for shoulder arthroplasty: A systematic review.

Introduction: The prevalence of total shoulder arthroplasties is on the rise annually. Improvements in implant quality, construct stability, and surgical techniques have notably enhanced post-operative results, prompting an expansion of indications for shoulder arthroplasty. Despite its high success rate, opportunities for enhancement remain, especially in preoperative planning and intraoperative execution. Advanced imaging technologies offer significant potential in optimizing implant placement, thus improving the longevity of the procedure. To our knowledge, a comprehensive review examining the impact of advanced imaging on shoulder arthroplasty has yet to be conducted. This systematic review aims to investigate the benefits of advanced imaging technologies in this context, focusing on their application in preoperative planning, osteoarthritis assessment, intraoperative adjustments, patient-specific instrumentation, and navigational aids. Methods: This review utilized a comprehensive search of PubMed to identify relevant studies published from 2000 to 2024, focusing on the application of various imaging techniques in shoulder arthroplasty. The search was conducted by two authors and centered on plain radiography, CT scans, and MRI. The selection criteria included availability of full-text articles, English language, direct comparison of imaging techniques, and a focus on patient outcomes, including discussions on broader applications such as intraoperative navigation and patient-specific instrumentation development. Results: Enhanced imaging techniques, particularly CT scans and MRIs, have been shown to significantly improve outcomes in shoulder arthroplasty. While plain radiographs remain standard, CT scans provide superior bony detail, crucial for evaluating glenoid wear and determining augmentation needs. Preoperative CT imaging has been demonstrated to enhance implant placement accuracy. Moreover, intraoperative technologies based on CT imaging, such as patient-specific instrumentation and navigation systems, contribute to better surgical results. Conclusion: The benefits of CT imaging in shoulder arthroplasty significantly outweigh the associated costs. Current literature strongly supports the adoption of CT imaging in these procedures, particularly when used alongside modern operative technologies.

Representações sociais sobre o planejamento reprodutivo entre mulheres em gravidez não planejada / Social representations of reproductive planning among women with unplanned pregnancies / Representaciones sociales sobre la planificación reproductiva de las mujeres con embarazo no planificado

Objetivo: conhecer as representações sociais sobre o planejamento reprodutivo entre mulheres em gravidez não planejada na Estratégia Saúde da Família. Método: estudo qualitativo, orientado pela Teoria das Representações Sociais, realizado com 15 gestantes, entre abril e maio de 2019. Utilizou-se a entrevista semiestruturada. Os dados foram organizados por meio do Discurso do Sujeito Coletivo, com auxílio do software DSCsoft©. Protocolo de pesquisa aprovado pelo Comitê de Ética em Pesquisa. Resultados: as representações sociais das mulheres em gravidez não planejada evidenciadas pelo Discurso do Sujeito Coletivo foram representadas por oito ideias centrais, a saber: "eu não me preveni, nem ele", "nós nos prevenimos", "eu comprava", "pegava no posto", "construir uma família", "ter esse acesso", "estou por fora" e "eu sei que é disponível". Conclusão: as representações sociais nos discursos das mulheres em gravidez não planejada estavam pautadas no desconhecimento acerca do planejamento reprodutivo, dos anticoncepcionais disponíveis e seu uso correto.

Objective: to understand the social representations of reproductive planning among women with unplanned pregnancies in the Family Health Strategy. Method: qualitative study, guided by the Theory of Social Representations, carried out with 15 pregnant women between April and May 2019. Semi-structured interviews were used. The data was organized using the Discourse of the Collective Subject, with the aid of DSCsoft© software. Research protocol approved by the Research Ethics Committee. Results: the social representations of women with unplanned pregnancies as evidenced by the Collective Subject Discourse were represented by eight central ideas, namely: "I didn't prevent myself, nor did he", "we prevented ourselves", "I would buy it", "I would get it at the health center", "build a family", "have this access", "I am not aware" and "I know it is available". Conclusion: the social representations in the women's speeches about unplanned pregnancies were based on a lack of knowledge about reproductive planning, the contraceptives available and their correct use.

Objetivo: conocer las representaciones sociales sobre la planificación reproductiva de las mujeres con embarazo no planificado en la Estrategia Salud de la Familia. Método: estudio cualitativo, basado en la Teoría de las Representaciones Sociales, realizado con 15 mujeres embarazadas, entre abril y mayo de 2019. Se utilizaron entrevistas semiestructuradas. Los datos fueron organizados mediante el Discurso del Sujeto Colectivo, con ayuda del software DSCsoft©. El protocolo de investigación fue aprobado por el Comité de Ética en Investigación. Resultados: las representaciones sociales de las mujeres con embarazo no planificado reveladas por el Discurso del Sujeto Colectivo fueron representadas por ocho ideas centrales, a saber: "yo no me cuidé y él tampoco", "nos cuidamos", "yo los compraba", "los buscaba en el centro de salud", "construir una familia", "tener acceso", "no participo" y "sé que está disponible". Conclusión: las representaciones sociales en los discursos de las mujeres con embarazo no planificado se basaron en la falta de conocimiento sobre la planificación reproductiva, en los anticonceptivos disponibles y su uso correcto.

Fatores intervenientes na gerência do cuidado de enfermagem à criança hospitalizada com cardiopatia reumática / Intervening factors in the management of nursing care for children hospitalized with rheumatic heart disease / Factores que intervienen en la gestión del cuidado de enfermería al niño hospitalizado con cardiopatía reumática

Objetivo: analisar os fatores intervenientes na gerência do cuidado de enfermagem à criança hospitalizada com cardiopatia reumática. Método: estudo descritivo-exploratório com abordagem qualitativa, que utilizou a Teoria Fundamentada em Dados e o Interacionismo Simbólico, respectivamente, como referencial metodológico e teórico. A coleta de dados foi realizada em uma instituição especializada em atendimento cardiológico, no munícipio do Rio de Janeiro. Foram entrevistados 19 profissionais de enfermagem através de um roteiro semiestruturado. Resultado: emergiram os seguintes fatores intervenientes na prática da gerência do cuidado: condição socioeconômica da família, comportamento da criança, condições de trabalho, comunicação ineficaz, educação permanente, trabalho em equipe e experiência profissional. Conclusão: os resultados apontam para a necessidade de proposição de estratégias de ação e interação que facilitem a prática gerencial de cuidado à criança com cardiopatia reumática e sua família face aos fatores intervenientes identificados.

Objective: to analyze the factors involved in the management of nursing care for children hospitalized with rheumatic heart disease. Method: this is a descriptive-exploratory study with a qualitative approach, which used Data-Based Theory and Symbolic Interactionism, respectively, as methodological, and theoretical references. Data was collected in an institution specializing in cardiac care in the city of Rio de Janeiro. Nineteen nursing professionals were interviewed using a semi-structured script. Result: the following intervening factors in the practice of care management emerged: the family's socioeconomic status, the child's behavior, working conditions, ineffective communication, continuing education, teamwork, and professional experience. Conclusion: the results point to the need to propose strategies for action and interaction that facilitate management practice in caring for children with rheumatic heart disease and their families, given the intervening factors identified.

Objetivo: analizar los factores que intervienen en la gestión del cuidado de enfermería al niño hospitalizado con cardiopatía reumática. Método: estudio descriptivo-exploratorio con enfoque cualitativo, cuyos marcos metodológico y teórico fueron la Teoría Fundamentada y el Interaccionismo Simbólico, respectivamente. La recolección de datos se realizó en una institución especializada en atención cardiológica, en la ciudad de Río de Janeiro. Fueron entrevistados 19 profesionales de enfermería mediante un cuestionario semiestructurado. Resultado: surgieron los siguientes factores intervinientes en la práctica de la gestión del cuidado: condición socioeconómica de la familia, comportamiento del niño, condiciones de trabajo, comunicación ineficaz, educación continua, trabajo en equipo y experiencia profesional. Conclusión: los resultados indican que es necesario proponer estrategias de acción e interacción que faciliten la práctica de la gestión del cuidado al niño con cardiopatía reumática y a sus familiares, con respecto a los factores intervinientes identificados.

Pre-operative care intensity and cost for renal colic: implications for surgical value-based reforms.

OBJECTIVES: To identify pre-operative patient/facility factors associated with post-operative and total episode-related costs using renal colic as a model surgical condition to improve value-based payment models. METHODS: Using state Healthcare Cost and Utilization Project data, we performed a retrospective cohort study examining peri-operative costs for individuals presenting to an emergency department for renal colic and who ultimately underwent definitive surgical management. We estimated multivariable ordered and binary logistic regressions to examine the association between pre-operative and operative cost quartiles on the probability of specific post-operative cost quartiles after accounting for hospital and individual factors. We also performed logistic regressions to identify patients who deviated from predicted perioperative cost pathways. RESULTS: Among 2,736 individuals included in our analysis, episode-related costs ranged from $4,536 (bottom quartile) to $26,662 (top quartile). Individuals in the highest pre-operative cost quartile experienced an 11.7%-point higher probability of remaining in the highest post-operative cost quartile relative to those in the lowest pre-operative cost quartile (95% CI 0.0709, 0.163; p<0.001). Delays in surgery (95% CI 0.0869, 0.163; P<0.001) and Medicaid vs. private insurance (95% CI 0.01, 0.0728; P<0.01) were associated with a 12.5% and 4.1%-point higher probability of being in the top quartile of pre-operative costs, respectively. Treating facility experience with value-based payment models did not influence peri-operative costs. CONCLUSIONS: Using renal colic as a model surgical condition, our novel findings suggest that pre-operative costs are associated with both post-operative and total episode-related costs, and should be accounted for when designing future value-based payment models.

The effect of intra- and inter-fractional motion on target coverage and margins in proton therapy for uveal melanoma.

INTRODUCTION: This study aims to assess the effective lateral margin requirements for target coverage in ocular proton therapy (OPT), considering the unique challenges posed by eye motion and hypofractionation. It specifically addresses the previously unaccounted-for uncertainty contribution of intra-fractional motion, in conjunction with setup uncertainties, on dosimetric determination of lateral margin requirements. Method: The methodology integrates dose calculations from the in-house developed treatment planning system OCULARIS with measured intra-fractional motion, patient models from EyePlan and Monte Carlo (MC) sampling of setup uncertainties. The study is conducted on 16 uveal melanoma patients previously treated in the OPTIS2 treatment room at the Paul Scherrer Institute (PSI). Results: The retrospective simulation analysis highlights a significant impact of non-systematic factors on lateral margin requirements in OPT. Simulations indicate that reducing the 2.5 mm clinical lateral margin, represented by a 2.1 mm margin in this work, would have resulted in inadequate target coverage for two patients, revealing a greater impact of non-systematic factors on lateral margin requirements. Conclusions: This work characterizes intra-fractional motion in 16 OPT patients and identifies limitations of clinical margin selection protocols for OPT applications. A novel framework was introduced to assess margin sufficiency for target coverage. The findings suggest that prior research underestimated non-systematic factors and overestimated systematic contributions to lateral margin components. This re-evaluation highlights the critical need to prioritize the management of non-systematic uncertainty contributions in OPT.

Influences on ethnic minority women's experiences and access to contraception in the UK: a systematic qualitative evidence synthesis.

BACKGROUND: Accessible contraception is critical for promoting the health and well-being of women and their families. In the UK, contraception is free at the point of access, but only 55% of pregnancies are planned, with negative implications for maternal and infant outcomes. In general, women from ethnic minorities use contraceptives less than white women. Barriers to the uptake of contraceptives have been identified, including perceived poor information from healthcare professionals and concerns about side effects. However, most studies do not include representative proportions of women from ethnic minorities. Evidence suggests that ethnic minority (EM) women feel targeted and coerced by healthcare professionals regarding contraception. METHODS: A systematic search of Medline, Embase, and PsycINFO via Ovid, CINAHL, and Web of Science was conducted to identify primary qualitative and mixed-methods studies exploring ethnic minority women's experience of contraception in the UK. The data were charted using thematic analysis, using both summary and synthesis. RESULTS AND CONCLUSIONS: 16 studies met the inclusion criteria, including the perspectives of 717 participants from an ethnic minority. Four overarching themes were developed: contraceptive knowledge, beliefs, family, and services. Similar to women in general, ethnic minority women have concerns about side effects, especially infertility, value the perspectives of their peers and male partners, and express a preference for female healthcare professionals. Novel perspectives included conflicting ideas about the influence of religion and stereotyping of ethnic minority women. Culturally competent consultations and a better understanding of hormonal hesitancy are essential.

Surface Enhancement of Additively Manufactured Bone Plate Through Hybrid-Electrochemical Magnetorheological Finishing Process.

Additive manufacturing or 3D printing provides the benefits of individualizing the implant per patient requirements. However, the poor surface quality of additively manufactured biomaterial is a major limitation. Hence, hybrid-electrochemical magnetorheological (H-ECMR) polishing is developed to improve the surface quality of fabricated parts. H-ECMR finishing is an advanced surface polishing operation that avails the synergic action of mechanical abrasion and the electrochemical reaction to enhance the surface quality of the workpiece without hampering its surface topography. Furthermore, the developed H-ECMR finishing process reduces the finishing time and produces a uniform surface quality compared with the conventional magnetorheological (MR) finishing process. However, the surface finishing of the parts having a hole-of-pocket feature through the H-ECMR finishing process is a major challenge as MR fluid gets trapped inside those holes or pockets. A feature-based hybrid H-ECMR finishing process is developed to resolve the issue. In this case, paraffin wax is applied to the holes and pockets before the H-ECMR process occurs. In the present work, bone plates are fabricated through selective laser melting, and their surface quality is further enhanced through the H-ECMR finishing process. Bone plates are necessary to provide mechanical stability during bone fracture healing by adapting to the chemical environment. The final Ra value of 21.37 nm is attained from 9.36 µm through H-ECMR finishing. Pin-on-disk study is carried out on the biomaterial to analyze its wear resistance. The surface topography of the workpiece is analyzed through scanning electron microscopy before and after finishing, and it was observed that a uniform surface is achieved after polishing. Apart from the average surface roughness (Ra ), other roughness parameters such as skewness (R sk) and kurtosis (R ku) are analyzed to study the attribute of the surface irregularities.

Large Pleural Metastases With Significant Inter-fractional Volume Reduction During Online Adaptive Radiotherapy: A Case Report With Dosimetry Comparison.

Online adaptive radiotherapy (oART) dose calculation relies on synthetic computed tomography (sCT), which notably influences anatomical changes. This study elucidates how sCT may respond to significant inter-fractional tumor volume reduction and its subsequent impact on dose distribution. In this case report, we exported sCT and cone-beam CT (CBCT) images from each treatment session. We retrospectively analyzed 20 adaptive and scheduled plans of a patient receiving oART for large pleural metastases with notable inter-fractional tumor regression. By overriding the CT number of the dissipated tumor volume with that of the lungs on each sCT, we recalculated each plan. We compared the dose distribution between the adaptive and scheduled plans. Percentage dose difference and 3D gamma analysis were employed to assess dose variability. Results of the dose analysis showed that, compared to the online (non-overridden) plans, the recalculated plans using overridden sCT demonstrated right-shifted dose-volume histogram curves for the targets and right lung, with a slight but statistically significant increase of no less than 1.5% in D mean and D max for the targets and right lung. The location of hotspots shifted in alignment with tumor shrinkage and beam arrangement. Both recalculated adaptive and scheduled plans achieved ideal GTV, CTV, and PTV coverage, with adaptive plans significantly reducing the dose and irradiated volume to the right lung. In conclusion, as the pleural tumor volume decreased, online plans slightly underestimated the dose distribution and shifted the location of hotspots, though this remained clinically acceptable. Importantly, adaptive plans significantly minimized the irradiated volume of the critical OAR (right lung) while ensuring optimal dose coverage of the target volume, demonstrating the potential of sCT and adaptive oART to enhance treatment precision and efficacy in dynamically changing tumor environments.

Assessing the nonlinear impact of green space exposure on psychological stress perception using machine learning and street view images.

Introduction: Urban green space (GS) exposure is recognized as a nature-based strategy for addressing urban challenges. However, the stress relieving effects and mechanisms of GS exposure are yet to be fully explored. The development of machine learning and street view images offers a method for large-scale measurement and precise empirical analysis. Methods: This study focuses on the central area of Shanghai, examining the complex effects of GS exposure on psychological stress perception. By constructing a multidimensional psychological stress perception scale and integrating machine learning algorithms with extensive street view images data, we successfully developed a framework for measuring urban stress perception. Using the scores from the psychological stress perception scale provided by volunteers as labeled data, we predicted the psychological stress perception in Shanghai's central urban area through the Support Vector Machine (SVM) algorithm. Additionally, this study employed the interpretable machine learning model eXtreme Gradient Boosting (XGBoost) algorithm to reveal the nonlinear relationship between GS exposure and residents' psychological stress. Results: Results indicate that the GS exposure in central Shanghai is generally low, with significant spatial heterogeneity. GS exposure has a positive impact on reducing residents' psychological stress. However, this effect has a threshold; when GS exposure exceeds 0.35, its impact on stress perception gradually diminishes. Discussion: We recommend combining the threshold of stress perception with GS exposure to identify urban spaces, thereby guiding precise strategies for enhancing GS. This research not only demonstrates the complex mitigating effect of GS exposure on psychological stress perception but also emphasizes the importance of considering the "dose-effect" of it in urban planning and construction. Based on open-source data, the framework and methods developed in this study have the potential to be applied in different urban environments, thus providing more comprehensive support for future urban planning.

Differences in service utilization between pediatric and adult palliative care services in a single center.

OBJECTIVES: Current recommendations do not separate adult and pediatric palliative care (PC) in terms of the personnel needed, or the distribution of care between community and hospital-based services. We evaluated the differences in the utilization of pediatric and adult hospital PC services for non-oncological patients. METHODS: Retrospective study. Parameters included demographics, underlying diagnoses, number of consultations per patient, duration of PC involvement, and follow-up. All non-oncology patients seen by the adult or pediatric PC teams between June 2021 and July 2023 at a single tertiary hospital. RESULTS: A total of 445 adults and 48 children were seen by the adult and pediatric palliative teams, respectively. Adults were primarily seen in the terminal stages of common chronic diseases, with a high mortality rate. Children were mainly seen at a very young age with rare and complicated diseases. Children needed longer duration of follow-up (114 vs. 5 days, p < 0.001), more consultations (8.5 vs. 4, p < 0.001), and died less while hospitalized (25% of patients vs. 61.6%, p < 0.001). SIGNIFICANCE OF RESULTS: Adult patients had relatively common diseases, seen and treated often by primary care practitioners, whereas children had rare life-limiting diseases, which primary care pediatricians may have limited experience with, and which require involvement of multiple specialized hospital-based services. Future healthcare PC planning should consider these factors in planning the primary setting for PC teams, specifically more training of adult general practitioners in PC skills, and earlier referral of pediatric patients to hospital-based PC.

[The Experiences of Healthy Adults Participating in Advance Care Planning].

BACKGROUND: After enactment of the Patient Right to Autonomy Act in Taiwan, most of the individuals participating in advance care planning (ACP) and signing advance decisions (AD) have been healthy adults. This demographic is inadequately covered in the literature, in which related studies focus primarily on individuals with major illnesses. PURPOSE: This study was implemented to understand the experiences of healthy adults participating in ACP. METHODS: A qualitative approach was taken and participants were recruited from ACP outpatient clinics in three hospitals in northern, central, and southern Taiwan. All of the participants were healthy adults who had completed the ACP process, did not have a major illness, had no psychiatric diagnoses, and could express themselves clearly. Data were collected via semi-structured interviews and analyzed using content analysis. RESULTS: A total of 15 participants were interviewed, generating three major themes: "Establishing the foundations of ACP", "Preserving dignity in end-of-life care", and "Key elements for successful ACP". Their motivation to engage in ACP and sign the AD form was influenced by past experiences and a desire to maintain dignity and physical autonomy through the aging process. Their decision-making processes were influenced by family opinions, sociocultural factors, and systemic dynamics. CONCLUSIONS / IMPLICATIONS FOR PRACTICE: During the ACP and AD signing process, the consulting team not only helps healthy adults successfully provide informed consent but also, by fostering a supportive communication environment, ensures medical preferences and expectations are accurately reflected, thus promoting mutual care, support, and understanding among all parties.

Commentary: A road map for future data-driven urban planning and environmental health research.

Recent advances in data science and urban environmental health research utilise large-scale databases (100s-1000s of cities) to explore the complex interplay of urban characteristics such as city form and size, climate, mobility, exposure, and environmental health impacts. Cities are still hotspots of air pollution and noise, suffer urban heat island effects and lack of green space, which leads to disease and mortality burdens preventable with better knowledge. Better understanding through harmonising and analysing data in large numbers of cities is essential to identifying the most effective means of disease prevention and understanding context dependencies important for policy.

Effects of intervention by trained care managers on advance care planning engagement among long-term care service users in Japan: a pre- and post-pilot comparative study across multiple institutions.

Background: A majority of Japanese care managers lack medical qualifications, feel uncomfortable discussing future medical choices and believe that it is not their responsibility. Objectives: As there is a paucity of care manager intervention studies, this study aimed to measure changes in advance care planning engagement among long-term care service users before and after intervention by care managers with communication training. Design: A multi-institutional pre- and post-pilot comparative study. Methods: A multi-institutional pre- and post-trial study was performed from August 2022 to January 2023 (trial ID: 000048573). Nine trained care managers communicated with 30 long-term care service users regarding advance care planning, and the pre- and post-trial advance care planning engagement scores were compared. Additionally, the post-trial impact of events score was investigated. Results: All 30 long-term care service users completed the trial. The advance care planning engagement score increased after the trial. The sample size was considered adequate for future trials. Years of experience as a care manager, impact of events score, and having a clinical frailty scale of ⩾5 were significant explanatory variables that affected the objective variable of the difference between pre- and post-trial advance care planning engagement score. Conclusion: This study on the impact of advance care planning communication interventions by trained care managers offers insights into determining appropriate sample sizes and identifying factors influencing future research outcomes. Advance care planning engagement of long-term care service users might change before and after intervention by care managers through advance care planning communication. Trial registration: University Hospital Medical Information (UMIN) Network Trial ID: 000048573.

Family planning policy and gender in Nigeria: A thematic analysis of the government's health policy perspective.

Family Planning (FP) lets people control the number and timing of child-births through using contraceptives and/or restoring fertility. Nigeria has several FP policies for managing its population, yet contraceptives usage remains suboptimal despite high FP awareness, suggesting that several factors might be inhibiting FP uptake. The literature spotlights gender as factoring into FP use due to Nigeria's patriarchal society, with men positioned as gatekeepers to women's sexual/reproductive health/expression. Therefore, we investigate if/how gender is considered in Nigeria's FP policies. We thematically analysed the 'National Reproductive Health Policy', 'National Family Planning Communication Plan' and 'Nigeria Family Planning Blueprint (Scale-Up Plan)', from a critical realist viewpoint. Our analysis generated an overarching theme-'A Gendered Human Right', with three further themes: Women's Right-Women's Issue', 'Adolescent Girls-not left out' and 'Men's Right as Supporters'. FP was portrayed as the right of women, adolescents (particularly girls ≥ 10 yrs) and men. It was highly feminised, with women, not men, majorly shouldering the FP responsibility and women's FP access was presented as hindered by men. Moreover, we advance recommendations for optimising Nigeria's policies to address gender imbalances hampering women's FP access and uphold the rights of all people, women/girls especially.

Embedding Authorship Identity into a Portal-Based Agenda Setting Intervention to Support Older Adults and Care Partners.

BACKGROUND: Patients, families, and clinicians increasingly communicate through patient portals. Due to potential for multiple authors, clinicians need to know who is communicating with them. OurNotes is a portal-based pre-visit agenda setting questionnaire. This study adapted OurNotes to include a self-identification question to help clinicians interpret information authored by nonpatients. OBJECTIVES: To describe adapted OurNotes use and clinician feedback to inform broader implementation. DESIGN: Evaluation of adapted OurNotes in a geriatric practice. PARTICIPANTS: Older adults with a portal account and a clinic visit; eight clinicians were interviewed. INTERVENTION: OurNotes adaptation to clarify whether the author is the patient, the patient with help, or a nonpatient. APPROACH: Cross-sectional chart review of OurNotes completion, patient characteristics, and visit topics by author type. Clinician interviews explored experiences with OurNotes. RESULTS: Out of 503 visits, 134 (26%) OurNotes questionnaires were completed. Most respondents (n = 92; 69%) identified as the patient, 18 (14%) identified as the patient with help, and 24 (17%) identified as someone other than the patient. On average, patients who authored their own OurNotes were younger (80.9 years) compared to patients who received assistance (85.8 years), or patients for whom someone else authored OurNotes (87.8 years) (p < 0.001). A diagnosis of cognitive impairment was present among 20% of patients who self-authored OurNotes vs. 79% of patients where someone else authored OurNotes (p < 0.001). Topics differed when OurNotes was authored by patients vs. nonpatients. Symptoms (52% patient vs. 83% nonpatient, p = 0.004), community resources (6% vs. 42%, p < 0.001), dementia (5% vs. 21%, p = 0.009), and care partner concerns (1% vs. 12%, p = 0.002) were more often mentioned by nonpatients. Clinicians valued the self-identification question for increasing transparency about who provided information. CONCLUSIONS: A self-identification question can identify nonpatient authors of OurNotes. Future steps include evaluating whether transparency improves care quality, especially when care partners are involved.

Acknowledgement and use of advance care directives and goals of care by emergency department staff: a mixed method post intervention study.

INTRODUCTION: Advance Care Planning (ACP) refers to a process that includes Advance Care Directives (ACD) and Goals of Care (GOC), a practice widely used for over three decades. Following the findings of an audit and a cross-sectional study in 2019 and 2021 respectively, we implemented several educational and other interventional strategies aimed at enhancing staff awareness and emphasizing the importance of recognizing and documenting of ACD/GOC. The aim of this study was to evaluate the acknowledgement and use of ACD and GOC by Emergency Department (ED) staff following these interventions. METHOD: We used a mixed methods approach, incorporating both observational and cross-sectional designs with reflexive thematic analysis. Data extraction for the observational study took place between 1st April and 30th June 2023 focusing on a target population of randomly sampled adults aged ≥ 65 years. Demographics and other ACD and GOC related patients' clinical data were collected. Data collection for the cross-sectional study occurred between 19th July and 13th September 2023 targeting all ED staff. Information gathered included demographics, awareness about ACD and GOC, including storage location and implementation, as well as knowledge of Medical Treatment decision Makers (MTDM), a jurisdictional term identifying a person legally appointed to make healthcare decisions on behalf of someone who lacks decision-making capacity and other Victorian State legislative requirements were collected. RESULTS: In the observational period, 22,335 patients attended the ED and 19% (n = 6546) qualified for inclusion from which a sample of 308 patients were randomly extracted. We found ACD documents were noted in the medical records of 6.5% of the sample, fewer than 8% identified in our previous study. There was no correlation between ACD record availability and age (p = 0.054; CI ranging from - 0.065 to 7.768). The response rate for the cross-sectional survey was 12% (n = 340) in contrast to earlier study with 28% (n = 476) respondents. Staff knowledge and familiarity with ACD was 25% and GOC 45%. CONCLUSION: After implementing interventions in staff education and ACP awareness, we found that ACD documentation did not improve. However, GOC documentation increased in the context of heightened institutional awareness and integration into the Electronic Medical Records (EMR).

Future movement plans interact in sequential arm movements.

Real-world actions often comprise a series of movements that cannot be entirely planned before initiation. When these actions are executed rapidly, the planning of multiple future movements needs to occur simultaneously with the ongoing action. How the brain solves this task remains unknown. Here, we address this question with a new sequential arm reaching paradigm that manipulates how many future reaches are available for planning while controlling execution of the ongoing reach. We show that participants plan at least two future reaches simultaneously with an ongoing reach. Further, the planning processes of the two future reaches are not independent of one another. Evidence that the planning processes interact is twofold. First, correcting for a visual perturbation of the ongoing reach target is slower when more future reaches are planned. Second, the curvature of the current reach is modified based on the next reach only when their planning processes temporally overlap. These interactions between future planning processes may enable smooth production of sequential actions by linking individual segments of a long sequence at the level of motor planning.

Feasibility of Using Simulation to Evaluate Implementation Fidelity in an Advance Care Planning Pragmatic Trial.

Background and Objectives: Traditional methods of fidelity monitoring are not possible in pragmatic trials in real-world clinical settings. We describe our approach to monitoring and reinforcing the fidelity to ACP conversations for a hard-to-reach subpopulation by using standardized patients in a pragmatic trial. Research Design and Methods: We developed standardized patient scenarios grounded in the Respecting Choices First Steps™ Advance Care Planning curriculum to provide an opportunity to reinforce and assess ACP facilitator competency. Scenarios represented one-on-one encounters. The first case was a standardized patient with cognitive impairment and the second case involved a standardized patient with dementia and their care partner. A previously validated fidelity checklist was used to score skills and behaviors observed during simulations including encounter set-up, ACP topics, and general communication. Simulations involved voice teleconferencing to align primary modality of ACP in the pragmatic trial. Results: Six facilitators completed two standardized patient cases each. Overall fidelity scores were moderately high (78.8% ± 11.7; 63.4 - 95.6) for the case with cognitive impairment and for the case with the patient with dementia and care partner (76.2% ± 13.0; 54.4 - 91.5). Discussion and Implications: Simulation using standardized patients supported fidelity monitoring and provided coachable feedback to support facilitator competency. Our study can help inform future research and training related to advance care planning in older adults living with Alzheimer's disease and related disorders.

The concept of succession evasion: An invisible behavior in the organization.

BACKGROUND: The opposite of succession planning is a new concept called succession evasion; A deep understanding of this concept helps to correct the training process of competent staff in nursing management. This study was conducted with the aim of explaining succession evasion as a new concept in nursing management; Also, as an invisible aspect of organizational behavior in the field of management. MATERIALS AND METHODS: The current research was conducted using a qualitative approach and conventional content analysis methods. The participants included nursing managers selected using the purposeful sampling method based on the entry and exit criteria. The code of research ethics and required permits were received. The method of semi-structured interviews was used to collect data, and the time of the interviews varied between 39 and 90 minutes. All data was recorded and transcribed. The method proposed by Graneheim and Lundman was used for data analysis. Guba and Lincoln's criteria were used for the accuracy and robustness of the data. MAXQDA software was used for data management. RESULT: The subcategories related to succession planning included "Fear of succession planning," "Talent suppression," "Belief in the permanence of the position," and "Obstructing the growth of others." CONCLUSION: Succession evasion as an undesirable organizational behavior had four primary categories, fear of succession planning, talent suppression, belief in-Popsition stability, and obstruction to the growth of others. It is recommended to use the findings of this study in the context of further explanation of the concept of succession evasion as the opposite of succession planning in future research, and also, to use this concept for planning nursing management.