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Sawfishes (Pristidae) are large, highly threatened rays named for their tooth-studded rostrum, which is used for prey sensing and capture. Of all five species, the smalltooth sawfish, Pristis pectinata, has experienced the greatest decline in range, currently found in only ~20% of its historic range. To better understand the genetic underpinnings of these taxonomically and morphologically unique animals, we collected transcriptomic data from several tissue types, mapped them to the recently completed reference genome, and contrasted the patterns observed with comparable data from other elasmobranchs. Evidence of positive selection was detected in 79 genes in P. pectinata, several of which are involved in growth factor/receptor tyrosine kinase signaling and body symmetry and may be related to the unique morphology of sawfishes. Changes in these genes may impact cellular responses to environmental conditions such as temperature, dissolved oxygen, and salinity. Data acquired also allow for examination of the molecular components of P. pectinata electrosensory systems, which are highly developed in sawfishes and have likely been influential in their evolutionary success.
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BACKGROUND: Factors identified as important to nursing student clinical learning include the environment, the clinical facilitator, and student human factors. METHOD: A modified Delphi study generated clinical nurse educators' expert consensus of the importance of factors that influence student learning during clinical placements. Short-answer questions exploring facilitation of learning were also provided. RESULTS: Thirty-four nurse educators participated in the first round, and 17 nurse educators participated in the second round. Final consensus of at least 80% agreement was reached for all factors. Enablers of student learning included a positive workplace culture, student attitude, and clear communication between facilitator and student. Barriers to student learning included lack of time for teaching, short placement duration, and poor student and facilitator attitude. CONCLUSION: Further investigation is needed on how these factors are addressed during placements including a review of the quality of resources provided to students and clinical facilitators for student learning. [J Nurs Educ. 2023;62(6):333-341.].
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Bachillerato en Enfermería , Estudiantes de Enfermería , Humanos , Técnica Delphi , Aprendizaje , Actitud del Personal de SaludRESUMEN
The Bull Shark (Carcharhinus leucas) faces varying levels of exploitation around the world due to its coastal distribution. Information regarding population connectivity is crucial to evaluate its conservation status and local fishing impacts. In this study, we sampled 922 putative Bull Sharks from 19 locations in the first global assessment of population structure of this cosmopolitan species. Using a recently developed DNA-capture approach (DArTcap), samples were genotyped for 3400 nuclear markers. Additionally, full mitochondrial genomes of 384 Indo-Pacific samples were sequenced. Reproductive isolation was found between and across ocean basins (eastern Pacific, western Atlantic, eastern Atlantic, Indo-West Pacific) with distinct island populations in Japan and Fiji. Bull Sharks appear to maintain gene flow using shallow coastal waters as dispersal corridors, whereas large oceanic distances and historical land-bridges act as barriers. Females tend to return to the same area for reproduction, making them more susceptible to local threats and an important focus for management actions. Given these behaviors, the exploitation of Bull Sharks from insular populations, such as Japan and Fiji, may instigate local decline that cannot readily be replenished by immigration, which can in turn affect ecosystem dynamics and functions. These data also supported the development of a genetic panel to ascertain the population of origin, which will be useful in monitoring the trade of fisheries products and assessing population-level impacts of this harvest.
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BACKGROUND: Undergraduate education of Health Care Workers is pivotal to ensuring that frontline clinicians have appropriate knowledge and skills in Infection Prevention and Control (IPC). OBJECTIVES: The aim of this study was to describe undergraduate nursing students' self-reported compliance with Standard Precautions and to explore the psychosocial factors that influence adherence in clinical practice. DESIGN: A cross-sectional survey design was used. SETTING: The study was conducted in the School of Nursing and Midwifery at an Australian University. PARTICIPANTS: All undergraduate nursing students were invited to participate in an online survey; 321 participated, mean age 25.7 years (SD = 8.4). The majority, 196 (61%), had no healthcare work experience, 54 (17%) were patient-care assistants, 40 (13%) enrolled nurses, and 31 (9%) were nurses registered overseas. METHODS: Two validated instruments were used: the Compliance with Standard Precautions Scale (CSPS) and the Factors Influencing Adherence to Standard Precautions Scale- Student version (FIASPS-SV). Linear regression was used to measure the impact of psychosocial factors on self-reported compliance. RESULTS: Overall self-reported compliance with prevention of cross-infection was 83%, use of Personal Protective Equipment (81%), correct disposal of sharps (83%) and general waste (75%), and equipment decontamination (69%). The predominant factors endorsed on the FIASPS-SV were 'Leadership' (M = 15.21 SD = 5.28) and 'Contextual cues' (M = 19.09 SD = 6.37). Multivariate linear regression demonstrated that after adjusting for age, gender and years of nursing study, the Leadership factor predicted participants' self-reported compliance on the 'prevention of cross-infection' (p < .001), 'use of PPE' (p < .001), 'waste disposal' (p = .021), and 'decontamination of equipment' (p < .001) sub-domains of the CSPS. CONCLUSIONS: These findings highlight that strong clinical leadership and role modelling are essential to ensure all healthcare students prioritise rigorous adherence with infection prevention and control guidelines.
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Bachillerato en Enfermería , Estudiantes de Enfermería , Adulto , Australia , Estudios Transversales , Humanos , Control de Infecciones , Encuestas y CuestionariosRESUMEN
Antimicrobial resistance is a major threat to public health worldwide. Antimicrobial stewardship programs and interventions aiming to optimise the use of antibiotics, are increasingly used to ensure judicious use of antibiotics and limit the emergence of antimicrobial resistance. Nurses are pivotal in antimicrobial stewardship however nursing students' awareness of such programs has not been investigated. This study aimed to elicit nursing students' perspectives and perceptions of the nurse's role in antimicrobial stewardship. A cross-sectional design was utilised to survey pre-registration nursing students. A total of 321 nursing students enrolled in an Australian university participated. The survey comprised questions on knowledge and opinions regarding the nurse's role in AMS and on a range of topics relating to antimicrobial stewardship and antimicrobial resistance, through closed and open-ended questions. While 44.5% of participants indicated they were familiar with the term Antimicrobial Stewardship, 70.7% believed they had very little or no knowledge of the principles. Completion of subjects with a focus on quality and safety in nursing practice and quality use of medications was associated with greater awareness. Findings underscore the need to engage nursing students in discussions exploring the problem of antimicrobial resistance and the important role nurses play in Antimicrobial Stewardship programs.
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Programas de Optimización del Uso de los Antimicrobianos , Estudiantes de Enfermería , Australia , Estudios Transversales , Humanos , Rol de la Enfermera , PercepciónRESUMEN
Human activities in coastal areas are accelerating ecosystem changes at an unprecedented pace, resulting in habitat loss, hydrological modifications, and predatory species declines. Understanding how these changes potentially cascade across marine and freshwater ecosystems requires knowing how mobile euryhaline species link these seemingly disparate systems. As upper trophic level predators, bull sharks (Carcharhinus leucas) play a crucial role in marine and freshwater ecosystem health. Telemetry studies in Mobile Bay, Alabama, suggest that bull sharks extensively use the northern portions of the bay, an estuarine-freshwater interface known as the Mobile-Tensaw Delta. To assess whether bull sharks use freshwater habitats in this region, environmental DNA surveys were conducted during the dry summer and wet winter seasons in 2018. In each season, 5 × 1 L water samples were collected at each of 21 sites: five sites in Mobile Bay, six sites in the Mobile-Tensaw Delta, and ten sites throughout the Mobile-Tombigbee and Tensaw-Alabama Rivers. Water samples were vacuum-filtered, DNA extractions were performed on the particulate, and DNA extracts were analyzed with Droplet Digital™ Polymerase Chain Reaction using species-specific primers and an internal probe to amplify a 237-base pair fragment of the mitochondrial NADH dehydrogenase subunit 2 gene in bull sharks. One water sample collected during the summer in the Alabama River met the criteria for a positive detection, thereby confirming the presence of bull shark DNA. While preliminary, this finding suggests that bull sharks use less-urbanized, riverine habitats up to 120 km upriver during Alabama's dry summer season.
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We report 24 new records of the Brazilian cownose ray Rhinoptera brasiliensis outside its accepted geographic range. Sequencing of a 442-base pair portion of the mitochondrial NADH dehydrogenase subunit 2 gene for 282 Rhinoptera samples revealed eight records off the east coast of the USA and 16 from the eastern Gulf of Mexico. Both sexes of all life stages were documented in all seasons over multiple years in the Indian River and Lake Worth lagoons, Florida, indicating that their range extends further in the western North Atlantic than previously described.
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Distribución Animal , NADH Deshidrogenasa/genética , Rajidae/genética , Animales , Océano Atlántico , Femenino , Florida , Golfo de México , Masculino , Ríos , Rajidae/clasificaciónRESUMEN
BACKGROUND: Standard Precautions have been demonstrated to limit infection transmission in the healthcare setting. Despite their mandated use, adherence by healthcare professionals remains suboptimal. A nursing curriculum embedding infection prevention and control is essential in equipping future healthcare professionals with the skills and knowledge to improve patient safety. There are no psychometrically-validated tools that specifically assess influences on nursing students' adherence to standard precautions. METHODS: The aim in this study was to determine the reliability and validity of the five-factor Factors Influencing Adherence to Standard Precautions within a sample of undergraduate nursing students studying at one Australian University. RESULTS: Data from 321 participants were used to test the 5 factors structure, using Confirmatory Factor Analysis. The goodness of fit indices did not support adequate fit of the data and the data were submitted to a random split-half sample factor analysis process. A four-factor solution was extracted with good to acceptable internal reliabilities (α = .66 -.80). CONCLUSION: There are distinctive differences in the factors that influence student versus registered nurses' behaviour and clinical decision-making in relation to use of SP. The Factors Influencing Adherence to Standard Precautions (Student Version) has good psychometric properties and is suitable for use with nursing students. Having measures specific to students is essential as measures developed for healthcare professionals might not be applicable to a nursing student population.
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Bachillerato en Enfermería , Estudiantes de Enfermería , Australia , Humanos , Psicometría , Reproducibilidad de los ResultadosRESUMEN
BACKGROUND: Stem cell therapy is a novel treatment option for people living with osteoarthritis. Research investigating stem cell therapy for this debilitating condition has predominantly involved the pathogenesis of the cells and efficacy of the treatment. There is little understanding of patients' expectations and experiences of stem cell therapy treatment. OBJECTIVE: To explore the expectations and experiences of people undergoing stem cell therapy for the treatment of knee osteoarthritis. DESIGN: An exploratory, descriptive, qualitative study using semi-structured interviews was conducted. SETTING AND PARTICIPANTS: Participants were recruited into two groups: (a) Expectations Group (n = 15); the expectations of stem cell treatment were explored with participants that were yet to commence stem cell therapy. (b) Experiences Group (n = 15); the experiences of stem cell therapy were explored with participants 12 months after their initial stem cell treatment. Transcripts were analysed using thematic analysis to identify themes in both groups. RESULTS: Themes for the Expectations Group were active involvement in the treatment; treatment will improve symptoms; and benefits of treatment outweigh the risks. Themes for the Experiences Group were symptoms of treatment; satisfaction with treatment; and anticipation of further improvement. DISCUSSION AND CONCLUSIONS: The findings are the first qualitative study to represent patients' perspective on expectations and experiences of stem cell therapy for knee osteoarthritis. They provide insight into the potential areas for improvement within this field to aid patients' preparation and approach to the treatment, promoting patient-centred care.
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Artroplastia de Reemplazo de Rodilla , Osteoartritis de la Rodilla , Tratamiento Basado en Trasplante de Células y Tejidos , Humanos , Motivación , Osteoartritis de la Rodilla/cirugía , Satisfacción del Paciente , Investigación CualitativaRESUMEN
AIMS: To evaluate use of an evidence-based discharge tool, the Post-Anaesthetic Care Tool and its impact on nursing assessment, communication, and management of patients in the postanaesthetic care unit. BACKGROUND: Postanaesthetic care unit nurses manage patients immediately after surgery and make clinical decisions on discharge readiness. There is a lack of evidence-based guidance on assessing, documenting, and communicating the patient's postoperative experience. The Post-Anaesthetic Care Tool, which includes instructions for assessing discharge readiness and incorporates the ISOBAR acronym, was developed following a comprehensive systematic review and expert consultation. DESIGN AND METHODS: This quasiexperimental, multicentre, nonrandomized study was conducted in three postanaesthetic care units in Australia. Participants were nurses providing care to adults postgeneral anaesthesia. Episodes of care were observed before (N = 723) and after (N = 694) introduction of the evidence-based tool. Statistical methods (Chi-Square and Mann-Whitney U-Tests) were undertaken to analyse nursing assessment, communication, and management outcomes before and after implementation of the Post-Anaesthetic Care Tool. RESULTS: The Post-Anaesthetic Care Tool was associated with statistically significant improvements in the frequency of nursing assessment and responsiveness to complications including pain, nausea/vomiting and hypothermia. After the tool's introduction, nurses requested more medical reviews. This was associated with increased recognition of clinical deterioration and significant improvements in clarity of handover from the postanaesthetic care unit to the ward. CONCLUSIONS: The structured discharge tool, Post-Anaesthetic Care Tool, was associated with improved nursing management of patients in the postanaesthetic care unit and enabled early identification and response to clinical concerns.
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Evaluación en Enfermería/normas , Alta del Paciente/normas , Pase de Guardia/normas , Enfermería Posanestésica/normas , Guías de Práctica Clínica como Asunto , Gestión de Riesgos/normas , Adulto , Anciano , Anciano de 80 o más Años , Australia , Femenino , Humanos , Masculino , Persona de Mediana EdadRESUMEN
BACKGROUND: Pressure injury is known to cause not only debilitating physical effects, but also substantial psychological and financial burdens. A variety of pressure injury risk assessment tools are in use worldwide, which include a number of factors. Evidence now suggests that assessment of a single factor, mobility, may be a viable alternative for assessing pressure injury risk. AIMS: The aim of this study was to ascertain whether using the Braden mobility subscale alone is comparable to the full Braden scale for predicting the development of pressure injury. METHODS: This study, a retrospective case-control design, was conducted in a large tertiary acute care hospital in Singapore. Medical records of 100 patients with hospital-acquired pressure injury were matched with 100 medical records of patients who had no pressure injury at a 1:1 ratio. RESULTS: Patients who were assessed using the Braden mobility subscale as having 'very limited mobility' or worse were 5.23 (95% confidence interval (CI) 2.66-10.20) times more likely to develop pressure injury compared with those assessed as having 'slightly limited' mobility or 'no limitation'. Conversely, patients assessed using the Braden scale as having 'low risk' or higher were 3.35 (95% CI 1.77-6.33) times more likely to develop pressure injury compared with those assessed as 'no risk'. Using full model logistic regression analysis, the Braden mobility subscale was the only factor that was a significant predictor of pressure injury and it remained significant when analysed for the most parsimonious model using backward logistic regression. CONCLUSIONS: These findings provide the empirical evidence that using the Braden mobility subscale alone as an assessment tool for predicting pressure injury development is comparable to using the full Braden scale. Use of this single factor would simplify pressure injury risk assessment and support its use within busy clinical settings.
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OBJECTIVES: This study aimed to evaluate whether use of a discharge criteria tool for nursing assessment of patients in Post Anaesthesia Care Unit (PACU) would enhance nurses' recognition and response to patients at-risk of deterioration and improve patient outcomes. METHODS: A prospective non-randomised pre-post intervention study was conducted in three hospitals in Australia. Participants were adults undergoing elective surgery before (n=723) and after (n=694) implementation of the Post-Anaesthetic Care Tool (PACT). RESULTS: Nursing response to patients at-risk of deterioration was higher using PACT, with more medical consultations initiated by PACU nurses (19% vs 30%, P<0.001) and more patients with Medical Emergency Team activation criteria modified by an anaesthetist while in PACU (6.5% vs 13.8%, P<0.001). There were higher rates of analgesia administration (37.3% vs 54.2%, P=0.001), nursing assessment of pain and documentation of ongoing analgesia prior to discharge (55% vs 85%, P<0.001). More adverse events were recorded in PACU after introduction of the PACT (8.3% vs 16.7%, P<0.001). The rate of adverse events after discharge from PACU remained constant (16.5%), but the rate of cardiac events (5.1% vs 2.6%, P=0.021) and clinical deterioration (8.7% vs 4.3%, P=0.001) following PACU discharge significantly decreased, using the PACT. Despite the increased number of patients with adverse events in phase 2, healthcare costs did not increase significantly. Length of stay in PACU and length of hospital admission for those patients who had an adverse event in PACU were significantly reduced after implementation of the PACT. CONCLUSION: This study found that using a structured discharge criteria tool, the PACT, enhanced nurses' recognition and response to patients who experienced clinical deterioration, reduced length of stay for patients who experienced an adverse event in PACU and was cost-effective.
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Periodo de Recuperación de la Anestesia , Procedimientos Quirúrgicos Electivos/enfermería , Tiempo de Internación/estadística & datos numéricos , Cuidados Posoperatorios , Complicaciones Posoperatorias/enfermería , Pautas de la Práctica en Enfermería/estadística & datos numéricos , Adulto , Australia , Femenino , Humanos , Masculino , Persona de Mediana Edad , Evaluación en Enfermería , Evaluación de Resultado en la Atención de Salud , Alta del Paciente , Cuidados Posoperatorios/enfermería , Cuidados Posoperatorios/normas , Complicaciones Posoperatorias/epidemiología , Estudios ProspectivosRESUMEN
Conservation genetics is an applied science that utilizes molecular tools to help solve problems in species conservation and management. It is an interdisciplinary specialty in which scientists apply the study of genetics in conjunction with traditional ecological fieldwork and other techniques to explore molecular variation, population boundaries, and evolutionary relationships with the goal of enabling resource managers to better protect biodiversity and identify unique populations. Several shark species in the northeast Pacific (NEP) have been studied using conservation genetics techniques, which are discussed here. The primary methods employed to study population genetics of sharks have historically been nuclear microsatellites and mitochondrial (mt) DNA. These markers have been used to assess genetic diversity, mating systems, parentage, relatedness, and genetically distinct populations to inform management decisions. Novel approaches in conservation genetics, including next-generation DNA and RNA sequencing, environmental DNA (eDNA), and epigenetics are just beginning to be applied to elasmobranch evolution, physiology, and ecology. Here, we review the methods and results of past studies, explore future directions for shark conservation genetics, and discuss the implications of molecular research and techniques for the long-term management of shark populations in the NEP.
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Distribución Animal , Conservación de los Recursos Naturales , Tiburones/genética , Adaptación Fisiológica/genética , Animales , Aptitud Genética , Océano Pacífico , Tiburones/fisiologíaRESUMEN
AIMS AND OBJECTIVES: To report on a study investigating questioning skills of clinical facilitators who support the learning of undergraduate nursing students. BACKGROUND: The ability to think critically is integral to decision-making and the provision of safe and quality patient care. Developing students' critical thinking skills is expected of those who supervise and facilitate student learning in the clinical setting. Models used to facilitate student learning in the clinical setting have changed over the years with clinicians having dual responsibility for patient care and facilitating student learning. Many of these nurses have no preparation for the educative role. This study adapted a comparative study conducted over fifteen years ago. DESIGN: Descriptive online survey including three acute care patient scenarios involving an undergraduate nursing student. Participants were required to identify the questions they would ask the student in relation to the scenario. METHODS: A total of 133 clinical facilitators including clinical teachers, clinical educators and preceptors from five large partner healthcare organisations of one Australian university participated. RESULTS: The majority of questions asked were knowledge questions, the lowest category in the cognitive domain requiring only simple recall of information. Facilitators who had undertaken an education-related course/workshop or formal qualification asked significantly more questions from the higher cognitive level. CONCLUSION: The study provides some evidence that nursing facilitators in the clinical setting ask students predominantly low-level questions. Further research is needed to identify strategies that develop the capacity of facilitators to ask higher level cognitive questions. RELEVANCE TO CLINICAL PRACTICE: Clinical facilitators should undertake targeted education that focuses on how to frame questions for students that demand application, analysis, synthesis and evaluation.
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Bachillerato en Enfermería/normas , Docentes de Enfermería/normas , Estudiantes de Enfermería , Australia , Bachillerato en Enfermería/métodos , Humanos , Encuestas y Cuestionarios , PensamientoRESUMEN
AIMS AND OBJECTIVES: To determine predisposing and precipitating risk factors for incident delirium in medical patients during an acute hospital admission. BACKGROUND: Incident delirium is the most common complication of hospital admission for older patients. Up to 30% of hospitalised medical patients experience incident delirium. Determining risk factors for delirium is important for identifying patients who are most susceptible to incident delirium. DESIGN: Retrospective case-control study with two controls per case. METHODS: An audit tool was used to review medical records of patients admitted to acute medical units for data regarding potential risk factors for delirium. Data were collected between August 2013 and March 2014 at three hospital sites of a healthcare organisation in Melbourne, Australia. Cases were 161 patients admitted to an acute medical ward and diagnosed with incident delirium between 1 January 2012 and 31 December 2013. Controls were 321 patients sampled from the acute medical population admitted within the same time range, stratified for admission location and who did not develop incident delirium during hospitalisation. RESULTS: Identified using logistic regression modelling, predisposing risk factors for incident delirium were dementia, cognitive impairment, functional impairment, previous delirium and fracture on admission. Precipitating risk factors for incident delirium were use of an indwelling catheter, adding more than three medications during admission and having an abnormal sodium level during admission. CONCLUSIONS: Multiple risk factors for incident delirium exist; patients with a history of delirium, dementia and cognitive impairment are at greatest risk of developing delirium during hospitalisation. RELEVANCE TO CLINICAL PRACTICE: Nurses and other healthcare professionals should be aware of patients who have one or more risk factors for incident delirium. Knowledge of risk factors for delirium has the potential to increase the recognition and understanding of patients who are vulnerable to delirium. Early recognition and prevention of delirium can contribute to improved patients safety and reduction in harm.
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Cuidados Críticos/estadística & datos numéricos , Delirio/diagnóstico , Delirio/etiología , Demencia/complicaciones , Demencia/diagnóstico , Pacientes/psicología , Anciano , Anciano de 80 o más Años , Australia , Estudios de Casos y Controles , Femenino , Evaluación Geriátrica , Hospitalización/estadística & datos numéricos , Humanos , Modelos Logísticos , Masculino , Estudios Retrospectivos , Factores de RiesgoRESUMEN
AIMS AND OBJECTIVES: (1) To explore graduate nurses' perceptions of the influence of multisource feedback on their performance and (2) to explore perceptions of Clinical Nurse Educators involved in providing feedback regarding feasibility and benefit of the approach. BACKGROUND: Graduate registered nurses are expected to provide high-quality care for patients in demanding and unpredictable clinical environments. Receiving feedback is essential to their development. Performance appraisals are a common method used to provide feedback and typically involve a single source of feedback. Alternatively, multisource feedback allows the learner to gain insight into performance from a variety of perspectives. This study explores multisource feedback in an Australian setting within the graduate nurse context. DESIGN: Multimethod study. METHODS: Eleven graduates were given structured performance feedback from four raters: Nurse Unit Manager, Clinical Nurse Educator, preceptor and a self-appraisal. Thirteen graduates received standard single-rater appraisals. Data regarding perceptions of feedback for both groups were obtained using a questionnaire. Semistructured interviews were conducted with nurses who received multisource feedback and the educators. RESULTS: In total, 94% (n = 15) of survey respondents perceived feedback was important during the graduate year. Four themes emerged from interviews: informal feedback, appropriateness of raters, elements of delivery and creating an appraisal process that is 'more real'. Multisource feedback was perceived as more beneficial compared to single-rater feedback. Educators saw value in multisource feedback; however, perceived barriers were engaging raters and collating feedback. CONCLUSIONS: Some evidence exists to indicate that feedback from multiple sources is valued by graduates. Further research in a larger sample and with more experienced nurses is required. RELEVANCE TO CLINICAL PRACTICE: Evidence resulting from this study indicates that multisource feedback is valued by both graduates and educators and informs graduates' development and transition into the role. Thus, a multisource approach to feedback for graduate nurses should be considered.
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Educación en Enfermería/normas , Retroalimentación , Enfermeras y Enfermeros/psicología , Adulto , Australia , Femenino , Humanos , Investigación Cualitativa , Encuestas y Cuestionarios , Rendimiento LaboralRESUMEN
AIM: The aim of this study was to examine the decision-making of nursing students during team based simulations on patient deterioration to determine the sources of information, the types of decisions made and the influences underpinning their decisions. BACKGROUND: Missed, misinterpreted or mismanaged physiological signs of deterioration in hospitalized patients lead to costly serious adverse events. Not surprisingly, an increased focus on clinical education and graduate nurse work readiness has resulted. DESIGN: A descriptive exploratory design. METHODS: Clinical simulation laboratories in three Australian universities were used to run team based simulations with a patient actor. A convenience sample of 97 final-year nursing students completed simulations, with three students forming a team. Four teams from each university were randomly selected for detailed analysis. Cued recall during video review of team based simulation exercises to elicit descriptions of individual and team based decision-making and reflections on performance were audio-recorded post simulation (2012) and transcribed. RESULTS: Students recalled 11 types of decisions, including: information seeking; patient assessment; diagnostic; intervention/treatment; evaluation; escalation; prediction; planning; collaboration; communication and reflective. Patient distress, uncertainty and a lack of knowledge were frequently recalled influences on decisions. CONCLUSIONS: Incomplete information, premature diagnosis and a failure to consider alternatives when caring for patients is likely to lead to poor quality decisions. All health professionals have a responsibility in recognizing and responding to clinical deterioration within their scope of practice. A typology of nursing students' decision-making in teams, in this context, highlights the importance of individual knowledge, leadership and communication.
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Toma de Decisiones , Estudiantes de Enfermería , Australia , Estado de Salud , Humanos , Liderazgo , Aprendizaje , Atención al PacienteRESUMEN
Information and communications technology is influencing the delivery of education in tertiary institutions. In particular, the increased use of videos for teaching and learning clinical skills in nursing may be a promising direction to pursue, yet we need to better document the current research in this area of inquiry. The aim of this paper was to explore and document the current areas of research into the use of videos to support teaching and learning of clinical skills in nursing education. The four main areas of current and future research are effectiveness, efficiency, usage, and quality of videos as teaching and learning materials. While there is a clear need for additional research in the area, the use of videos seems to be a promising, relevant, and increasingly used instructional strategy that could enhance the quality of clinical skills education.
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Competencia Clínica , Educación en Enfermería , Aprendizaje , Enseñanza/tendencias , Grabación en Video , HumanosRESUMEN
INTRODUCTION: While the risk of adverse events following surgery has been identified, the impact of nursing care on early detection of these events is not well established. A systematic review of the evidence and an expert consensus study in post-anaesthetic care identified essential criteria for nursing assessment of patient readiness for discharge from the post-anaesthetic care unit (PACU). These criteria were included in a new nursing assessment tool, the Post-Anaesthetic Care Tool (PACT), and incorporated into the post-anaesthetic documentation at a large health service. The aim of this study is to test the clinical reliability of the PACT and evaluate whether the use of PACT will (1) enhance the recognition and response to patients at risk of deterioration in PACU; (2) improve documentation for handover from PACU nurse to ward nurse; (3) result in improved patient outcomes and (4) reduce healthcare costs. METHODS AND ANALYSIS: A prospective, non-randomised, pre-implementation and post-implementation design comparing: (1) patients (n=750) who have surgery prior to the implementation of the PACT and (2) patients (n=750) who have surgery after PACT. The study will examine the use of the tool through the observation of patient care and nursing handover. Patient outcomes and cost-effectiveness will be determined from health service data and medical record audit. Descriptive statistics will be used to describe the sample and compare the two patient groups (pre-intervention and post-intervention). Differences in patient outcomes between the two groups will be compared using the Cochran-Mantel-Haenszel test and regression analyses and reported as ORs with the corresponding 95% CIs. CONCLUSIONS: This study will test the clinical reliability and cost-effectiveness of the PACT. It is hypothesised that the PACT will enable nurses to recognise and respond to patients at risk of deterioration, improve handover to ward nurses, improve patient outcomes, and reduce healthcare costs.