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1.
PLoS One ; 19(8): e0307886, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-39141671

RESUMEN

Voluntary National Reviews (VNRs) provide a platform for participating countries to share their experiences, failures, and successes in achieving the United Nations (UN) Sustainable Development Goals (SDGs). The objective of this study is to gain a deeper understanding of the narrative elements, particularly the sentiment, in VNRs in order to more effectively assess and support global SDG progress. A total of 232 VNRs from 166 countries are analyzed using Aspect-Based Sentiment Analysis (ABSA) to extract each country's sentiment toward the 17 SDGs. The sentiment scores are then compared to the corresponding official UN SDG scores, and countries are grouped by their sentiment toward all 17 SDGs to identify potential common development pathways. The analysis uncovers a notable positive correlation between the reported sentiment and official SDG scores for SDG 2 (zero hunger) and SDG 11 (sustainable cities and communities), and a negative correlation for SDG 5 (gender equality). Conversely, this relationship is not significant for the majority of SDGs, suggesting that VNR narratives may not directly reflect actual progress. A t-distributed stochastic neighbor embedding (t-SNE) approach indicates a consistent sentiment score among developed countries. In contrast, there are greater differences in reporting sentiment among Emerging Markets, Frontier Markets, and Least Developed Countries (LDCs), where there is greater dispersion (especially among LDCs) and sentiment in reporting on SDG progress that appears to have changed from one reporting year to another. These findings highlight the need to interpret VNRs in the context of each country's unique situation and challenges specific to each country.


Asunto(s)
Objetivos , Desarrollo Sostenible , Naciones Unidas , Desarrollo Sostenible/tendencias , Humanos
2.
Cognition ; 251: 105865, 2024 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-39126974

RESUMEN

We often form beliefs about others based on narratives they tell about their own moral actions. When constructing such moral narratives, narrators balance multiple goals, such as conveying accurate information about what happened ('informational goals') and swaying audiences' impressions about their moral characters ('reputational goals'). Here, we ask to what extent audiences' detection of narrators' reputational goals guide or prevent them from making moral character judgments intended by narrators. Across two pre-registered experiments, audiences read narratives written by real narrators about their own moral actions. Each narrator was incentivized to write about the same action twice while trying to appear like a morally good or bad person (positive and negative reputational goals). Audiences detected narrators' reputational goals with high accuracy and made judgments about moral character that aligned with narrators' goals. However, audiences were more suspicious toward positive than negative reputational goals, requiring more evidence of high informational goals. These results demonstrate how audiences' inferences of reputational goals can both support and hinder narrators: accurate goal recognition increases the chance that audiences will make judgments intended by narrators, but inferred positive reputational goals can lead to doubts about accuracy. More generally, this provides a novel approach to studying how moral information about people is transmitted through naturalistic narratives.


Asunto(s)
Objetivos , Juicio , Principios Morales , Narración , Humanos , Femenino , Masculino , Adulto , Adulto Joven , Percepción Social
3.
Nurs Educ Perspect ; 45(5): 310-312, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-39101821

RESUMEN

ABSTRACT: Graduate students are faced with many stressors, including school, work, and home roles. They may not have the self-care skills and support to manage the increased stress from school. Self-care goal setting check-ins were implemented in a graduate course to support students' stress management. Student resilience levels, wellness, and burnout were moderate. Students indicated the check-ins were helpful, yet still found challenges in completing self-care. They also stated less assignments and integrating more wellness into the curriculum would be helpful in supporting their self-care goals. Nursing educators can impact student wellness by providing skills and support in the curriculum.


Asunto(s)
Agotamiento Profesional , Curriculum , Educación de Postgrado en Enfermería , Resiliencia Psicológica , Autocuidado , Estudiantes de Enfermería , Humanos , Agotamiento Profesional/prevención & control , Agotamiento Profesional/psicología , Estudiantes de Enfermería/psicología , Femenino , Masculino , Adulto , Objetivos
5.
J Am Board Fam Med ; 37(3): 506-511, 2024.
Artículo en Inglés | MEDLINE | ID: mdl-39142861

RESUMEN

When the goal is to help patients improve their quality of life, it makes sense to focus directly on the activities and relationships that are most important to each patient. This can be accomplished most effectively by following a three-step process that includes 1) connecting with the patient around what matters to them, 2) co-creating a goal-oriented plan, and 3) collaborating with patient, family, team members, and consultants to increase the probability of success. Once this approach has been mastered and the necessary systems, processes, and relationships are in place, this should not take more time than a problem-oriented approach, and it will almost certainly be more satisfying for both physician and patient. The impact on population-based quality metrics is uncertain. Though fewer patients may choose to follow standard recommendations, those who do may be more likely to adhere to them.


Asunto(s)
Objetivos , Atención Dirigida al Paciente , Calidad de Vida , Humanos , Atención Dirigida al Paciente/organización & administración , Relaciones Médico-Paciente
6.
Langenbecks Arch Surg ; 409(1): 251, 2024 Aug 15.
Artículo en Inglés | MEDLINE | ID: mdl-39145913

RESUMEN

BACKGROUND: A critical view of safety (CVS) is important to ensure safe laparoscopic cholecystectomy. When the CVS is not possible, subtotal cholecystectomy is performed. While considering subtotal cholecystectomy, surgeons are often concerned about preventing bile leakage from the cystic ducts. The two main types of subtotal cholecystectomy for acute cholecystitis are fenestrating and reconstituting. Previously, there were no selection criteria for these two; therefore, open conversion was performed. This study aimed to evaluate our goal-oriented approach to choose fenestrating or reconstituting subtotal cholecystectomy for acute cholecystitis. METHODS: We introduced our goal-oriented approach in April 2019. Before introducing this approach, laparoscopic cholecystectomy for acute cholecystitis was performed without criteria for subtotal cholecystectomy. After our approach was introduced, laparoscopic cholecystectomy for acute cholecystitis was performed according to the subtotal cholecystectomy criteria. We retrospectively reviewed the medical records of patients who underwent laparoscopic cholecystectomy for acute cholecystitis between 2015 and 2021. Laparoscopic cholecystectomy for acute cholecystitis was performed by surgeons regardless of whether they were novices or veterans. RESULTS: The period from April 2015 to March 2019 was before the introduction (BI) of our approach, the period from April 2019 to December 2021 was after the introduction (AI) of our approach. There were 177 and 186 patients with acute cholecystitis during the BI and AI periods, respectively. There were no significant differences between groups in terms of preoperative characteristics, operative time, and blood loss. No difference in the laparoscopic subtotal cholecystectomy rate between groups (10.2% [BI] vs. 13.9% [AI]; p = 0.266) was obserbed. The open conversion rate during the BI period was significantly higher than that during the AI period (7.4% vs. 1.6%; p = 0.015). CONCLUSIONS: Our goal-oriented approach is feasible, safe, and easy for many surgeons to understand.


Asunto(s)
Colecistectomía Laparoscópica , Colecistitis Aguda , Humanos , Colecistitis Aguda/cirugía , Masculino , Femenino , Estudios Retrospectivos , Persona de Mediana Edad , Anciano , Adulto , Objetivos
7.
J Grad Med Educ ; 16(4): 453-460, 2024 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-39148878

RESUMEN

Background More research is required to understand the effects of implementing structured goal-setting on trainee engagement in competency-based clinical learning environments. Objective To explore how residents experienced a rotation-specific goal-setting intervention on geriatric medicine rotations at 2 hospitals. Methods All rotating residents were expected to complete the intervention, consisting of a SMART-based (Specific, Measurable, Achievable, Relevant, and Time-Bound) goal-setting form and feedback sessions with teaching faculty. From November 2019 to June 2021, we recruited a convenience sample of rotating residents. Study participants completed pre- and postrotation 35-item Dutch Residency Educational Climate Test (D-RECT) questionnaires to compare scores from their rotation before the geriatric rotation and a postrotation semistructured interview, which we transcribed and analyzed using principles of constant comparison and reflexive thematic analysis. Results We interviewed 12 of 58 (20.7%) residents participating in the goal-setting intervention, 11 of whom completed both D-RECT questionnaires. Participants' D-RECT scores favored the geriatric medicine rotation versus the immediately preceding clinical rotation (M=4.29±0.37; M=3.84±0.44, P=.002). Analyses of interview transcripts yielded 3 themes on how participants perceived the intervention influenced their learning experience: (1) structured forms and processes mediate, inform, and constrain goal selection; (2) interactions with faculty, patients, and system factors influenced goal enactment; and (3) unstructured assessments led to uncertainty around goal achievement. Challenges included time restrictions and unpredictable clinical opportunities. Conclusions Goal-setting appeared to help many residents direct their learning efforts and engage in collaborative processes with teaching faculty. We identified challenges limiting residents' engagement with the goal-setting intervention, which may inform the practical implementation of goal-setting in other competency-based curricula.


Asunto(s)
Competencia Clínica , Educación Basada en Competencias , Geriatría , Objetivos , Internado y Residencia , Humanos , Geriatría/educación , Encuestas y Cuestionarios , Educación Basada en Competencias/métodos , Femenino , Masculino , Países Bajos , Educación de Postgrado en Medicina
9.
BMJ Open ; 14(8): e076328, 2024 Aug 03.
Artículo en Inglés | MEDLINE | ID: mdl-39097313

RESUMEN

INTRODUCTION: The GOAL Cluster Randomised Controlled Trial (NCT04538157) is now underway, investigating the impact of comprehensive geriatric assessment (CGA) for frail older people with chronic kidney disease (CKD). The primary outcome is the attainment of patient-identified goals at 3 months, assessed using the goal attainment scaling process. The protocol requires a dedicated process evaluation that will occur alongside the main trial, to investigate issues of implementation, mechanisms of impact and contextual factors that may influence intervention success. This process evaluation will offer novel insights into how and why CGA might be beneficial for frail older adults with CKD and provide guidance when considering how to implement this complex intervention into clinical practice. METHODS AND ANALYSIS: This process evaluation protocol follows guidance from the Medical Research Council and published guidance specific for the evaluation of cluster-randomised trials. A mixed methodological approach will be taken using data collected as part of the main trial and data collected specifically for the process evaluation. Recruitment and process data will include site feasibility surveys, screening logs and site issues registers from all sites, and minutes of meetings with intervention and control sites. Redacted CGA letters will be analysed both descriptively and qualitatively. Approximately 60 semistructured interviews will be analysed with a qualitative approach using a reflexive thematic analysis, with both inductive and deductive approaches underpinned by an interpretivist perspective. Qualitative analyses will be reported according to the Consolidated criteria for Reporting Qualitative research guidelines. The Standards for Quality Improvement Reporting Excellence guidelines will also be followed. ETHICS AND DISSEMINATION: Ethics approval has been granted through Metro South Human Research Ethics Committee (HREC/2020/QMS/62883). Dissemination will occur through peer-reviewed journals and feedback to trial participants will be facilitated through the central coordinating centre. TRIAL REGISTRATION NUMBER: NCT04538157.


Asunto(s)
Evaluación Geriátrica , Insuficiencia Renal Crónica , Humanos , Insuficiencia Renal Crónica/terapia , Anciano , Evaluación Geriátrica/métodos , Atención Dirigida al Paciente , Objetivos , Anciano Frágil , Ensayos Clínicos Controlados Aleatorios como Asunto , Atención Ambulatoria/métodos , Atención Ambulatoria/normas
10.
Trends Cogn Sci ; 28(8): 757-768, 2024 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-39111289

RESUMEN

People regularly encounter various types of conflict. Here, we ask if, and, if so, how, different types of conflict, from lab-based Stroop conflicts to everyday-life self-control or moral conflicts, are related to one other. We present a framework that assumes that action-goal representations are hierarchically organized, ranging from concrete actions to abstract goals. The framework's key assumption is that conflicts involving more abstract goals (e.g., self-control/moral conflict) are embedded in a more complex action space; thus, to resolve such conflicts, people need to consider more associated goals and actions. We discuss how differences in complexity impact conflict resolution mechanisms and the costs/benefits of resolving conflicts. Altogether, we offer a new way to conceptualize and analyze conflict regulation across different domains.


Asunto(s)
Conflicto Psicológico , Humanos , Autocontrol , Objetivos , Principios Morales , Función Ejecutiva/fisiología
11.
J Am Coll Cardiol ; 84(7): 633-634, 2024 Aug 13.
Artículo en Inglés | MEDLINE | ID: mdl-39111969
12.
Cereb Cortex ; 34(8)2024 Aug 01.
Artículo en Inglés | MEDLINE | ID: mdl-39110412

RESUMEN

New tasks are often learned in stages with each stage reflecting a different learning challenge. Accordingly, each learning stage is likely mediated by distinct neuronal processes. And yet, most rodent studies of the neuronal correlates of goal-directed learning focus on individual outcome measures and individual brain regions. Here, we longitudinally studied mice from naïve to expert performance in a head-fixed, operant conditioning whisker discrimination task. In addition to tracking the primary behavioral outcome of stimulus discrimination, we tracked and compared an array of object-based and temporal-based behavioral measures. These behavioral analyses identify multiple, partially overlapping learning stages in this task, consistent with initial response implementation, early stimulus-response generalization, and late response inhibition. To begin to understand the neuronal foundations of these learning processes, we performed widefield Ca2+ imaging of dorsal neocortex throughout learning and correlated behavioral measures with neuronal activity. We found distinct and widespread correlations between neocortical activation patterns and various behavioral measures. For example, improvements in sensory discrimination correlated with target stimulus evoked activations of response-related cortices along with distractor stimulus evoked global cortical suppression. Our study reveals multidimensional learning for a simple goal-directed learning task and generates hypotheses for the neuronal modulations underlying these various learning processes.


Asunto(s)
Condicionamiento Operante , Objetivos , Neocórtex , Vibrisas , Animales , Neocórtex/fisiología , Condicionamiento Operante/fisiología , Vibrisas/fisiología , Masculino , Ratones , Ratones Endogámicos C57BL , Femenino , Aprendizaje Discriminativo/fisiología , Aprendizaje/fisiología , Neuronas/fisiología
13.
Age Ageing ; 53(8)2024 Aug 06.
Artículo en Inglés | MEDLINE | ID: mdl-39171389

RESUMEN

INTRODUCTION: We report a mixed-methods process evaluation embedded within a randomised controlled trial. We aimed to test and refine a theory of change model hypothesising key causal assumptions to understand how the New Interventions for Independence in Dementia Study (NIDUS)-Family (a manualised, multimodal psychosocial intervention), was effective relative to usual care, on the primary outcome of Goal Attainment Scaling (GAS) over 1 year. METHODS: In 2021-2022, intervention-arm dyads completed an acceptability questionnaire developed to test causal assumptions. We conducted qualitative interviews with dyads and intervention facilitators, purposively selected for diverse follow-up GAS scores. We collected observational data from intervention session recordings. We thematically analysed data, then integrated qualitative and quantitative data. RESULTS: 174/204 (85.3%) dyads allocated to NIDUS-Family, fully completed it, 18 partially completed, while 12 received no intervention. We interviewed 27/192 (14%) of dyads receiving any sessions, and 9/10 facilitators; and observed 12 sessions. 47/192 (24.5%) of carers completed the acceptability questionnaire. We identified four themes: (A) 'Someone to talk to helps dyads feel supported'; (B) 'NIDUS-Family helps carers change their perspective'; (C) 'Personalisation helps people living with dementia maintain their identity' and (D) 'Small steps help dyads move forward'. CONCLUSION: Key causal pathway mechanisms were: a respectful, trusting and impartial relationship with the facilitator: supporting the development of meaningful goals and support to find manageable solutions. Core implementation factors were delivery of the modules from a consistent facilitator across regular sessions. Core contextual factors influencing these mechanisms were dyadic participation and understanding of abilities.


Asunto(s)
Cuidadores , Demencia , Objetivos , Humanos , Demencia/psicología , Demencia/terapia , Femenino , Masculino , Anciano , Cuidadores/psicología , Anciano de 80 o más Años , Intervención Psicosocial/métodos , Persona de Mediana Edad , Apoyo Social , Encuestas y Cuestionarios , Evaluación de Procesos, Atención de Salud
14.
Global Health ; 20(1): 66, 2024 Aug 27.
Artículo en Inglés | MEDLINE | ID: mdl-39187834

RESUMEN

The Bellagio Group for Accelerating AMR Action met in April 2024 to develop the ambitious but achievable 1-10-100 unifying goals to galvanize global policy change and investments for antimicrobial resistance mitigation: 1 Health; 10 million lives saved; and 100% sustainable access to effective antimicrobials. High profile political goals such as the Paris Agreement's objective to keep global warming well below 2° Celsius compared to pre-industrial levels, UNAIDS' 90-90-90 goal, and the Sustainable Development Goals challenge global norms, direct attention towards relevant activities, and serve an energizing function to motivate action over an extended period of time. The 1-10-100 unifying goals propose to unite the world through a One Health approach to safeguard human health, animal welfare, agrifood systems, and the environment from the emergence and spread of drug-resistant microbes and infections; save over 10 million lives by 2040 through concerted efforts to prevent and appropriately treat infections while preserving the vital systems and services that depend on sustained antimicrobial effectiveness; and commit to ensuring that antimicrobials are available and affordable for all, used prudently, and secured for the future through innovation. Compared to existing technical targets, these unifying goals offer advantages of focusing on prevention, encouraging multisectoral action and collaboration, promoting health equity, recognizing the need for innovation, and integrating with Sustainable Development Goals. By committing to 1 Health, 10 million lives saved, and 100% sustainable access to effective antimicrobials, we can protect lives and livelihoods today and safeguard options for tomorrow.


Asunto(s)
Salud Global , Humanos , Farmacorresistencia Microbiana , Objetivos
15.
Headache ; 64(8): 912-930, 2024 Sep.
Artículo en Inglés | MEDLINE | ID: mdl-39149968

RESUMEN

OBJECTIVE: To identify and disseminate research priorities for the headache field that should be areas of research focus during the next 10 years. BACKGROUND: Establishing research priorities helps focus and synergize the work of headache investigators, allowing them to reach the most important research goals more efficiently and completely. METHODS: The Headache Research Priorities organizing and executive committees and working group chairs led a multistakeholder and international group of experts to develop headache research priorities. The research priorities were developed and reviewed by clinicians, scientists, people with headache, representatives from headache organizations, health-care industry representatives, and the public. Priorities were revised and finalized after receiving feedback from members of the research priorities working groups and after a public comment period. RESULTS: Twenty-five research priorities across eight categories were identified: human models, animal models, pathophysiology, diagnosis and management, treatment, inequities and disparities, research workforce development, and quality of life. The priorities address research models and methods, development and optimization of outcome measures and endpoints, pain and non-pain symptoms of primary and secondary headaches, investigations into mechanisms underlying headache attacks and chronification of headache disorders, treatment optimization, research workforce recruitment, development, expansion, and support, and inequities and disparities in the headache field. The priorities are focused enough that they help to guide headache research and broad enough that they are widely applicable to multiple headache types and various research methods. CONCLUSIONS: These research priorities serve as guidance for headache investigators when planning their research studies and as benchmarks by which the headache field can measure its progress over time. These priorities will need updating as research goals are met and new priorities arise.


Asunto(s)
Investigación Biomédica , Cefalea , Sociedades Médicas , Humanos , Cefalea/terapia , Investigación , Estados Unidos , Objetivos , Animales
16.
Sci Rep ; 14(1): 18613, 2024 08 10.
Artículo en Inglés | MEDLINE | ID: mdl-39127774

RESUMEN

This study systematically evaluates biomimicry research within the context of sustainable development goals (SDGs) to discern the interdisciplinary interplay between biomimicry and SDGs. The alignment of biomimicry with key SDGs showcases its interdisciplinary nature and potential to offer solutions across the health, sustainability, and energy sectors. This study identified two primary thematic clusters. The first thematic cluster focused on health, partnership, and life on land (SDGs 3, 17, and 15), highlighting biomimicry's role in healthcare innovations, sustainable collaboration, and land management. This cluster demonstrates the potential of biomimicry to contribute to medical technologies, emphasizing the need for cross-sectoral partnerships and ecosystem preservation. The second thematic cluster revolves around clean water, energy, infrastructure, and marine life (SDGs 6, 7, 9, and 14), showcasing nature-inspired solutions for sustainable development challenges, including energy generation and water purification. The prominence of SDG 7 within this cluster indicates that biomimicry significantly contributes to sustainable energy practices. The analysis of thematic clusters further revealed the broad applicability of biomimicry and its role in enhancing sustainable energy access and promoting ecosystem conservation. Emerging research topics, such as metaheuristics, nanogenerators, exosomes, and bioprinting, indicate a dynamic field poised for significant advancements. By mapping the connections between biomimicry and SDGs, this study provides a comprehensive overview of the field's trajectory, emphasizing its importance in advancing global sustainability efforts.


Asunto(s)
Desarrollo Sostenible , Humanos , Conservación de los Recursos Naturales/métodos , Ecosistema , Objetivos
17.
JMIR Public Health Surveill ; 10: e58009, 2024 Aug 20.
Artículo en Inglés | MEDLINE | ID: mdl-39163117

RESUMEN

BACKGROUND: The Healthy People initiative is a national effort to lay out public health goals in the United States every decade. In its latest iteration, Healthy People 2030, key goals related to contraception focus on increasing the use of effective birth control (contraceptive methods classified as most or moderately effective for pregnancy prevention) among women at risk of unintended pregnancy. This narrow focus is misaligned with sexual and reproductive health equity, which recognizes that individuals' self-defined contraceptive needs are critical for monitoring contraceptive access and designing policy and programmatic strategies to increase access. OBJECTIVE: We aimed to compare 2 population-level metrics of contraceptive access: a conventional metric, use of contraceptive methods considered most or moderately effective for pregnancy prevention among those considered at risk of unintended pregnancy (approximating the Healthy People 2030 approach), and a person-centered metric, use of preferred contraceptive method among current and prospective contraceptive users. METHODS: We used nationally representative data collected in 2022 to construct the 2 metrics of contraceptive access; the overall sample included individuals assigned female at birth not using female sterilization or otherwise infecund and who were not pregnant or trying to become pregnant (unweighted N=2760; population estimate: 43.9 million). We conducted a comparative analysis to examine the convergence and divergence of the metrics by examining whether individuals met the inclusion criteria for the denominators of both metrics, neither metric, only the conventional metric, or only the person-centered metric. RESULTS: Comparing the 2 approaches to measuring contraceptive access, we found that 79% of respondents were either included in or excluded from both metrics (reflecting that the metrics converged when individuals were treated the same by both). The remaining 21% represented divergence in the metrics, with an estimated 5.7 million individuals who did not want to use contraception included only in the conventional metric denominator and an estimated 3.5 million individuals who were using or wanted to use contraception but had never had penile-vaginal sex included only in the person-centered metric denominator. Among those included only in the conventional metric, 100% were content nonusers-individuals who were not using contraception, nor did they want to. Among those included only in the person-centered metric, 68% were currently using contraception. Despite their current or desired contraceptive use, these individuals were excluded from the conventional metric because they had never had penile-vaginal sex. CONCLUSIONS: Our analysis highlights that a frequently used metric of contraceptive access misses the needs of millions of people by simultaneously including content nonusers and excluding those who are using or want to use contraception who have never had sex. Documenting and quantifying the gap between current approaches to assessing contraceptive access and more person-centered ones helps clearly identify where programmatic and policy efforts should focus going forward.


Asunto(s)
Accesibilidad a los Servicios de Salud , Humanos , Femenino , Adulto , Adolescente , Accesibilidad a los Servicios de Salud/estadística & datos numéricos , Adulto Joven , Estados Unidos , Equidad en Salud/estadística & datos numéricos , Salud Reproductiva/estadística & datos numéricos , Programas Gente Sana , Persona de Mediana Edad , Salud Pública/métodos , Anticoncepción/estadística & datos numéricos , Anticoncepción/métodos , Salud Sexual/estadística & datos numéricos , Embarazo , Masculino , Objetivos
18.
Artículo en Inglés | MEDLINE | ID: mdl-39106130

RESUMEN

Goal functions make virtual goal-oriented motor tasks easier to analyze and manipulate by explicitly linking movement to outcome. However, they have only been used to study constrained (e.g., planar) upper limb movements. We present a design framework for integrating goal functions with unconstrained postural and upper limb movements in a virtual reality (VR) device. VR tasks designed with the framework can mimic unconstrained natural motions and thus train a range of functional movements yet remain analytically tractable. We created three in-place VR motor tasks: a bow-and-arrow, a reach-and-strike, and a punching bag task. Each task was adjusted to subject-specific workspace limits and anthropometrics. We studied the effects of 3 days of practice and 3 reach/lean distances on task performance in 12 healthy adults. Subjects performed all tasks on day 1 with moderate proficiency and improved with practice at all reach/lean distances. Task-specific results showed that performance decreased and movement variability increased near the edge of the reaching workspace; viewing angles and the imperfect depth cues in VR likely led to biases in performance and practice could attenuate the former effect; in reach-and-strike, subjects learned movement patterns similar to those seen in a real-world striking sport. These results show that our framework can deliver tasks useful for analyzing and training motor performance and can guide future in-place motor training. Post-hoc, we demonstrated the feasibility of generalizable methods that adjust required movement speeds and task difficulty for impaired populations.


Asunto(s)
Objetivos , Movimiento , Desempeño Psicomotor , Realidad Virtual , Humanos , Masculino , Femenino , Adulto , Adulto Joven , Movimiento/fisiología , Desempeño Psicomotor/fisiología , Extremidad Superior/fisiología , Voluntarios Sanos , Fenómenos Biomecánicos , Análisis y Desempeño de Tareas , Postura/fisiología , Algoritmos
19.
Am J Nurs ; 124(9): 9, 2024 Sep 01.
Artículo en Inglés | MEDLINE | ID: mdl-39185966

RESUMEN

A call to action.


Asunto(s)
Desarrollo Sostenible , Humanos , Becas , Objetivos , Investigación en Enfermería
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