Bridging School and Practice? Barriers to the Integration of 'Boundary Objects' for Learning and Assessment in Clinical Nursing Education.

Introduction: In clinical health professions education, portfolios, assignments and assessment standards are used to enhance learning. When these tools fulfill a bridging function between school and practice, they can be considered 'boundary objects'. In the clinical setting, these tools may be experienced as time-consuming and lacking value. This study aimed to investigate the barriers to the integration of boundary objects for learning and assessment from a Cultural-Historical Activity Theory (CHAT) perspective in clinical nursing education. Methods: Nineteen interviews and five observations were conducted with team leads, clinical educators, supervisors, students, and teachers to obtain insight into intentions and use of boundary objects for learning and assessment. Boundary objects (assessment standards, assignments, feedback/reflection/patient care/development plan templates) were collected. The data collection and thematic analysis were guided by CHAT. Results: Barriers to the integration of boundary objects included: a) conflicting requirements in clinical competency monitoring and assessment, b) different application of analytical skills, and c) incomplete integration of boundary objects for self-regulated learning into supervision practice. These barriers were amplified by the simultaneous use of boundary objects for learning and assessment. Underlying contradictions included different objectives between school and practice, and tensions between the distribution of labor in the clinical setting and school's rules. Discussion: School and practice have both convergent and divergent priorities around students' clinical learning. Boundary objects can promote continuity in learning and increase students' understanding of clinical practice. However, effective integration requires for flexible rules that allow for collaborative learning around patient care.

Effect of Daytime versus Nighttime on Prehospital Care and Outcomes after Severe Traumatic Brain Injury.

Background/Objectives: Severe traumatic brain injury (TBI) is a frequent cause of morbidity and mortality worldwide. In the Netherlands, suspected TBI is a criterion for the dispatch of the physician-staffed helicopter emergency medical services (HEMS) which are operational 24 h per day. It is unknown if patient outcome is influenced by the time of day during which the incident occurs. Therefore, we investigated the association between the time of day of the prehospital treatment of severe TBI and 30-day mortality. Methods: A retrospective analysis of prospectively collected data from the BRAIN-PROTECT study was performed. Patients with severe TBI treated by one of the four Dutch helicopter emergency medical services were included and followed up to one year. The association between prehospital treatment during day- versus nighttime, according to the universal daylight period, and 30-day mortality was analyzed with multivariable logistic regression. A planned subgroup analysis was performed in patients with TBI with or without any other injury. Results: A total of 1794 patients were included in the analysis, of which 1142 (63.7%) were categorized as daytime and 652 (36.3%) as nighttime. Univariable analysis showed a lower 30-day mortality in patients with severe TBI treated during nighttime (OR 0.74, 95% CI 0.60-0.91, p = 0.004); this association was no longer present in the multivariable model (OR 0.82, 95% CI 0.59-1.16, p = 0.262). In a subgroup analysis, no association was found between mortality rates and the time of prehospital treatment in patients with combined injuries (TBI and any other injury). Patients with isolated TBI had a lower mortality rate when treated during nighttime than when treated during daytime (OR 0.51, 95% CI 0.34-0.76, p = 0.001). Within the whole cohort, daytime versus nighttime treatments were not associated with differences in functional outcome defined by the Glasgow Outcome Scale. Conclusions: In the overall study population, no difference was found in 30-day mortality between patients with severe TBI treated during day or night in the multivariable model. Patients with isolated severe TBI had lower mortality rates at 30 days when treated at nighttime.

Interprofessional collaboration skills and motivation one year after an interprofessional educational intervention for undergraduate medical and nursing students.

BACKGROUND: The increasingly complex patient care in the twenty-first century is delivered by interprofessional health care teams. Interprofessional collaboration can be taught during interprofessional education. However, whether a long-term change in collaborative competencies can be achieved by interprofessional education has not been studied sufficiently. Our research questions were: How does motivation for interprofessional collaboration and interprofessional collaborative skills change up to one year after an interprofessional educational intervention? How are they related to each other? METHODS: During a one-year period, undergraduate medical and nursing students attended four interprofessional (intervention) or uniprofessional (control group) education sessions. Self-determination Theory was used as the theoretical framework. Autonomous and controlled motivation scores for interprofessional collaboration were calculated using the Academic Self-Regulation Questionnaire, before (T1), directly after (T2) and one year post-intervention (T3). At T3, the students also filled out the Interprofessional Collaborative Competencies Attainment Survey (ICCAS), which measured the perceived attainment of collaborative competencies by a retrospective pre-test/post-test design. We used linear mixed effects models to analyse the motivation scores and linear regression for the relation between motivation and competence. RESULTS: In the interprofessional group, autonomous motivation scores of the participants were significantly lower at T2 vs. T1. Controlled motivation scores were significantly higher at T3 vs. T1. Controlled motivation scores for T2 were significantly higher in the uniprofessional group than in the interprofessional group. Perceived competence was related to higher autonomous motivation scores. At T3 the interprofessional collaborative competencies seemed to have grown more among students in the interprofessional group. CONCLUSIONS: The perceived growth in interprofessional collaboration competence lasted at least up to one year after the intervention, and was measurable with the ICCAS. The growth was significantly more in the IPE students than in the UPE students. The few differences found in motivation scores for interprofessional collaboration were probably caused by an imbalance of nursing versus medical students over the different time points. This finding indicates that classroom based IPE can contribute to interprofessional collaboration skills of nursing and medical students at least up to one year after an intervention.

Etomidate versus Ketamine as Prehospital Induction Agent in Patients with Suspected Severe Traumatic Brain Injury.

BACKGROUND: Severe traumatic brain injury is a leading cause of morbidity and mortality among young people around the world. Prehospital care focuses on the prevention and treatment of secondary brain injury and commonly includes tracheal intubation after induction of general anesthesia. The choice of induction agent in this setting is controversial. This study therefore investigated the association between the chosen induction medication etomidate versus S(+)-ketamine and the 30-day mortality in patients with severe traumatic brain injury who received prehospital airway management in the Netherlands. METHODS: This study is a retrospective analysis of the prospectively collected observational data of the Brain Injury: Prehospital Registry of Outcomes, Treatments and Epidemiology of Cerebral Trauma (BRAIN-PROTECT) cohort study. Patients with suspected severe traumatic brain injury who were transported to a participating trauma center and who received etomidate or S(+)-ketamine for prehospital induction of anesthesia for advanced airway management were included. Statistical analyses were performed with multivariable logistic regression and inverse probability of treatment weighting analysis. RESULTS: In total, 1,457 patients were eligible for analysis. No significant association between the administered induction medication and 30-day mortality was observed in unadjusted analyses (32.9% mortality for etomidate versus 33.8% mortality for S(+)-ketamine; P = 0.716; odds ratio, 1.04; 95% CI, 0.83 to 1.32; P = 0.711), as well as after adjustment for potential confounders (odds ratio, 1.08; 95% CI, 0.67 to 1.73; P = 0.765; and risk difference 0.017; 95% CI, -0.051 to 0.084; P = 0.686). Likewise, in planned subgroup analyses for patients with confirmed traumatic brain injury and patients with isolated traumatic brain injury, no significant differences were found. Consistent results were found after multiple imputations of missing data. CONCLUSIONS: The analysis found no evidence for an association between the use of etomidate or S(+)-ketamine as an anesthetic agent for intubation in patients with traumatic brain injury and mortality after 30 days in the prehospital setting, suggesting that the choice of induction agent may not influence the patient mortality rate in this population.

Diversity in the pathway from medical student to specialist in the Netherlands: a retrospective cohort study.

Background: Medical specialist workforces are not representative of the society they serve, partially due to loss of diversity in the path from student to specialist. We investigated which demographic characteristics of bachelor students of medicine (BSM) are associated with becoming a physician and (particular type of) medical specialist; and whether this suggests 'cloning' (reproduction of sameness) of the existing workforce. Methods: We used a retrospective cohort design, based on Statistics Netherlands data of all first-year BSM in 2002-2004 in The Netherlands (N = 4503). We used logistic regression to analyze the impact of sex, migration background, urbanity of residence, parental income and assets categories, and having healthcare professional parents, on being registered as physician or medical specialist in 2021. We compared our results to the national pool of physicians (N = 76,845) and medical specialists (N = 49,956) to identify cloning patterns based on Essed's cultural cloning theory. Findings: Female students had higher odds of becoming a physician (OR 1.87 [1.53-2.28], p < 0.001). Physicians with a migration background other than Turkish, Moroccan, Surinamese, Dutch Caribbean or Indonesian (TMSDI) had lower odds of becoming a specialist (OR 0.55 [0.43-0.71], p < 0.001). This was not significant for TMSDI physicians (OR 0.74 [0.54-1.03], p = 0.073). We found a cloning pattern with regard to sex and migration background. Nationwide, physicians with a Turkish or Moroccan migration background, and female physicians with other migration backgrounds, are least likely to be a medical specialist. Interpretation: In light of equity in healthcare systems, we recommend that every recruitment body increases the representativeness of their particular specialist workforce. Funding: ODISSEI.

Adaptation and validation of the encoding of observations using CONSUL-MCC: A self-determination theory-based tool to observe consultations in maternity care.

Objective: During autonomy-supportive consultations, professionals use a need-supportive interaction style to facilitate patients' self-regulated behaviour. To improve maternity care professionals' need-supportive interactions, it is important to provide insights into their interaction style. No tool is currently available for measuring need-supportive interactions in maternity care. Therefore, the aim of this study was to adapt the COUNSEL-CCE to evaluate need-supportive interactions in maternity care and to validate their measurements. Methods: A five-step adaptation and validation process was performed based on the guideline of Sousa and Rojjanasrirat: 1) adaptation of COUNSEL-CCE by two authors independently; 2) development of a consensus-based tool: CONSUL-MCC; 3) qualitative assessment of CONSUL-MCC; 4) pilot testing of CONSUL-MCC in the target population (N = 10) and 5) psychometric testing in the target population (N = 453). Results: All indicators of the original tool remained relevant. Four items were rephrased, one indicator was added, and all examples were adapted to maternity care. The results of psychometric testing indicated good construct validity. However, the data characteristics made it impossible to prove the presumed factor structure and perform an accurate intraclass correlation. Conclusions and innovation: COUNSEL-CCE proved to be a new instrument to gain insights into professionals' interactions and be applied to maternity care.

Basic psychological needs satisfaction as a mediator between clinical learning climate, self-regulated learning and perceived learning in the nursing education context.

PURPOSE: Self-regulated learning (SRL) can enhance students' learning process. Students need support to effectively regulate their learning. However, the effect of learning climate on SRL behavior, its ultimate effect on learning and the underlying mechanisms have not yet been established. We explored these relationships using self-determination theory. MATERIALS AND METHODS: Nursing students (N = 244) filled in questionnaires about SRL behavior, perceived learning, perceived pedagogical atmosphere and Basic Psychological Needs (BPN) satisfaction after their clinical placement. Structural equation modelling was used to test a model in which perceived pedagogical atmosphere affects SRL behavior and subsequent perceived learning through BPN satisfaction. RESULTS: The tested model had an adequate fit (RMSEA = 0.080, SRMR = 0.051; CFI = 0.972; TLI = 0.950). A positively perceived pedagogical atmosphere contributed to SRL behavior, which was fully explained by BPN satisfaction. SRL partially mediated the contribution of pedagogical atmosphere/BPN to perceived learning. CONCLUSIONS: A learning climate that satisfies students' BPN contributes to their SRL behavior. SRL behavior plays a positive but modest role in the relationship between climate and perceived learning. Without a culture that is supportive of learning, implementation of tools to apply SRL behavior may not be effective. Study limitations include reliance on self-report scales and the inclusion of a single discipline.

Healthcare utilization and costs among intracranial meningioma patients during long-term follow-up.

PURPOSE: Few studies have reported on healthcare utilization and costs for intracranial meningioma patients, while the tumor and its treatment profoundly affect patients' functioning and well-being. Here we evaluated healthcare utilization and costs, including their determinants. METHODS: A multicenter cross-sectional study of adult meningioma patients ≥ 5 years after intervention. Patients completed three validated patient-reported outcome measures (PROMs) assessing patients 'functioning and wellbeing (SF-36, EORTC QLQ-BN20, and HADS) and a study-specific questionnaire assessing healthcare utilization over the previous twelve months. Healthcare costs of the twelve months prior were calculated using reported healthcare utilization ≥ 5 years after intervention by the Dutch Manual for Economic Evaluation in Healthcare. Determinants for healthcare utilization and costs were determined with regression analyses. RESULTS: We included 190 patients with WHO grade I or II meningioma after a mean follow-up since intervention of 9.2 years (SD 4.0). The general practitioner (80.5%), physiotherapist (37.9%), and neurologist (25.4%) were visited most often by patients. Median annual healthcare costs were €871 (IQR €262-€1933). Main contributors to these costs were medication (45.8% of total costs, of which anti-seizure medication was utilized most [21.6%]), specialist care (17.7%), and physiotherapy (15.5%). Lower HRQoL was a significant determinant for higher healthcare utilization and costs. CONCLUSION: In patients with meningioma, medication costs constituted the largest expenditure of total healthcare costs, in particular anti-seizure medication. Particularly a lower HRQoL was a determinant for healthcare utilization and costs. A patient-specific approach aimed at improving patients' HRQoL and needs could be beneficial in reducing disease burden and functional recovery.

Autonomy-supportive decision-making in maternity care during prenatal consultations: a qualitative interaction analysis.

OBJECTIVES: The aim of this study was to identify mechanisms of autonomy-supportive consultation (ASC) that maternity care professionals use during decision-making in prenatal consultations. DESIGN: This study was a descriptive, qualitative analysis of professional-patient interactions in maternity care, using concepts and analytic procedures of conversation analysis. SETTING: The prenatal consultations took place in hospitals and midwifery practices in the Netherlands. This study was part of a larger project. For the current study, we selected prenatal consultations concerning three topics in which patients make their own choices. PARTICIPANTS: The first author invited the patient who was waiting in the waiting room. Participants were not selected a priori. MAIN OUTCOME MEASURES: The main outcome measures were mechanisms of ASC. RESULTS: We selected 20 consultations which were conducted by 20 different professionals. We found eight mechanisms in the professional-patient interaction which were categorised into three overarching themes. The first theme, 'Lightheartedness', comprises the interactional mechanisms 'minimising language' and 'humour'. The theme 'Orientation to agreement' describes how professionals and patients seem to be oriented towards demonstrating agreement and mutual understanding. The last theme, 'Offering information and options', describes the professional formally giving factual information almost completely without verbal interaction between the professional and the patient. CONCLUSION: The results of this study show that the model of ASC can be enriched by adding minimising language and humour to the mechanisms that can be used to fulfil the psychological need 'relatedness'. Second, our results show that professionals use only few mechanisms to meet the patients' psychological needs 'competence' and 'autonomy'. They mainly use information giving to meet patients' need competence. To meet patients' need for autonomy, the professionals keep all options open. This suggests that professionals could pay more attention to other mechanisms to meet patients' needs for 'competence' and 'autonomy'.

Learning in and across communities of practice: health professions education students' learning from boundary crossing.

Learning to adapt to new contexts is crucial in health professions education (HPE). Boundaries between and within contexts challenge continuity in students' learning processes. Little is known about how HPE students can make these "boundary experiences" productive for learning. We investigated how and what nursing students learn from boundary experiences while they are simultaneously growing into a community of practice (CoP). Using a boundary-crossing lens, experiences of discontinuity were identified in pre-placement and post-placement interviews and diary fragments with 14 nursing students during their placement in an academic hospital. We found that students experience discontinuity as a result of different approaches to nursing care and to learning, both between (academic and clinical) settings and within a setting. When students feel safe enough, they can convert boundary experiences into meaningful learning situations, such as critical discussions with staff. Successfully overcoming boundary experiences improves students' understanding of healthcare and professional development and helps them to develop a personal approach to learning. Students critically address boundary experiences when they are motivated to learn and when they perceive a violation of ethical standards but not when they are concerned that it will affect their assessment. Objects designed to bridge theory and practice can generate additional barriers. This study adds to the HPE literature by demonstrating the learning potential of boundaries and to the broader literature by showing how responses to boundary experiences are intertwined with the process of growing into a CoP. The findings can be used to design future boundary objects.

Long-term health-related quality of life and neurocognitive functioning after treatment in skull base meningioma patients.

OBJECTIVE: Patients with skull base meningioma (SBM) often require complex surgery around critical neurovascular structures, placing them at high risk of poor health-related quality of life (HRQOL) and possibly neurocognitive dysfunction. As the survival of meningioma patients is near normal, long-term neurocognitive and HRQOL outcomes are important to evaluate, including evaluation of the impact of specific tumor location and treatment modalities on these outcomes. METHODS: In this multicenter cross-sectional study including patients 5 years or more after their last tumor intervention, Short-Form Health Survey (SF-36) and European Organisation for Research and Treatment of Cancer (EORTC) QLQ-BN20 questionnaires were used to assess generic and disease-specific HRQOL. Neurocognitive functioning was assessed with standardized neuropsychological assessment. SBM patient assessments were compared with those of 1) informal caregivers of SBM patients who served as controls and 2) convexity meningioma patients. In addition, the authors compared anterior/middle SBM patients with posterior SBM patients and anterior/middle and posterior SBM patients separately with controls. Multivariable and propensity score regression analyses were performed to correct for possible confounders. RESULTS: Patients with SBM (n = 89) with a median follow-up of 9 years after the last intervention did not significantly differ from controls (n = 65) or convexity meningioma patients (n = 84) on generic HRQOL assessment. Statistically significantly but not clinically relevantly better disease-specific HRQOL was found for SBM patients compared with convexity meningioma patients. Anterior/middle SBM patients (n = 62) had significantly and clinically relevantly better HRQOL in SF-36 and EORTC QLQ-BN20 scores than posterior SBM patients (n = 27): physical role functioning (corrected difference 17.1, 95% CI 0.2-34.0), motor dysfunction (-10.1, 95% CI -17.5 to -2.7), communication deficit (-14.2, 95% CI -22.7 to -5.6), and weakness in both legs (-10.1, 95% CI -18.8 to -1.5). SBM patients whose primary treatment was radiotherapy had lower HRQOL scores compared with SBM patients who underwent surgery on two domains: bodily pain (-33.0, 95% CI -55.2 to -10.9) and vitality (-18.9. 95% CI -33.7 to -4.1). Tumor location and treatment modality did not result in significant differences in neurocognitive functioning, although 44% of SBM patients had deficits in at least one domain. CONCLUSIONS: In the long term, SBM patients do not experience significantly more sequelae in HRQOL and neurocognitive functioning than do controls or patients with convexity meningioma. Patients with posterior SBM had poorer HRQOL than anterior/middle SBM patients, and primary treatment with radiotherapy was associated with worse HRQOL. Neurocognitive functioning was not affected by tumor location or treatment modality.

Conceptions of clinical learning among stakeholders involved in undergraduate nursing education: a phenomenographic study.

BACKGROUND: To prepare nursing students to become critical, autonomous members of the workforce, an agreement among stakeholders on how this can be achieved in the clinical setting is needed. However, a critical discussion of the clinical learning process in relation to actual and desirable outcomes is lacking in the nursing education literature. This study aimed to map conceptions of the desired process and outcomes of clinical learning among stakeholders involved in undergraduate clinical nursing education. METHODS: Twenty-five semi-structured interviews about their understanding of clinical learning were conducted with nursing students, supervisors, clinical educators and higher education institute professionals involved in clinical nursing education in a Dutch academic medical center. Data were analyzed using a phenomenographic approach. RESULTS: Four conceptions were identified: clinical learning as a process to 1) meet curricular demands, 2) learn to deliberately deliver patient care, 3) learn to deliver patient care within the larger (healthcare) context, and 4) become a continuously developing professional. Conceptions 3 and 4 represented a broader, more inclusive perspective on clinical learning than conception 1 and 2. Conceptions were distinguished by five dimensions: role of guidelines from the school; learning opportunities, focus of supervisor; focus of reflection; desirable outcomes of clinical learning. CONCLUSIONS: Those directly involved in clinical learning in nursing may have qualitatively different understandings of its desired nature and outcomes. Two patterns across conceptions could be discerned: a) a shift in focus from learning as following standards, to following an individualized learning trajectory and b) a shift in focus from increasing patient load, to understanding oneself and the patient within the healthcare context. To prepare nursing students for the future workforce, a flexible, social form of self-regulated learning is warranted, as well as an understanding of one's own role within the healthcare system and a critical attitude towards healthcare. Schools and hospitals should collaborate to integrate these values in the curriculum. The current study adds different ways of applying self-regulated learning as a relevant dimension in understanding clinical learning to the literature. Through the phenomenographic approach we identified conceptions that can be a basis for training and policy development.

The long-term caregiver burden in World Health Organization grade I and II meningioma: It is not just the patient.

BACKGROUND: Little is known about long-term caregiver burden in meningioma patients. We assessed meningioma caregiver burden, its association with informal caregiver's well-being and possible determinants. METHODS: In this multicenter cross-sectional study, informal caregivers completed the Caregiver Burden Scale (five domains and total score). Patients completed a disease-specific health-related quality of life (HRQoL) questionnaire focusing on symptoms (EORTC QLQ-BN20) and underwent neurocognitive assessment. Both groups completed a generic HRQoL questionnaire (SF-36) and the Hospital Anxiety, and Depression Scale. We assessed the association between caregiver burden and their HRQoL, anxiety and depression. Furthermore, we assessed determinants for the caregiver burden. Multivariable regression analysis was used to correct for confounders. RESULTS: One hundred and twenty-nine informal caregivers were included (median 10 years after patients' treatment). Caregivers reported burden in ≥1 domain (34%) or total burden score (15%). A one-point increase in total caregiver burden score was associated with a clinically relevant decrease in caregiver's HRQoL (SF-36) in 5/8 domains (score range: -10.4 to -14.7) and 2/2 component scores (-3.5 to -5.9), and with more anxiety (3.8) and depression (3.0). Patients' lower HRQoL, increased symptom burden, and increased anxiety and depression were determinants for higher caregiver burden, but not patients' or caregivers' sociodemographic characteristics, patients' neurocognitive functioning, or tumor- and treatment-related characteristics. CONCLUSIONS: Ten years after initial treatment, up to 35% of informal caregivers reported a clinically relevant burden, which was linked with worse HRQoL, and more anxiety and depression in both patients and caregivers, emphasizing the strong interdependent relationship. Support for meningioma caregivers is therefore warranted.

Determinants and predictors for the long-term disease burden of intracranial meningioma patients.

INTRODUCTION: Meningioma is a heterogeneous disease and patients may suffer from long-term tumor- and treatment-related sequelae. To help identify patients at risk for these late effects, we first assessed variables associated with impaired long-term health-related quality of life (HRQoL) and impaired neurocognitive function on group level (i.e. determinants). Next, prediction models were developed to predict the risk for long-term neurocognitive or HRQoL impairment on individual patient-level. METHODS: Secondary data analysis of a cross-sectional multicenter study with intracranial WHO grade I/II meningioma patients, in which HRQoL (Short-Form 36) and neurocognitive functioning (standardized test battery) were assessed. Multivariable regression models were used to assess determinants for these outcomes corrected for confounders, and to build prediction models, evaluated with C-statistics. RESULTS: Data from 190 patients were analyzed (median 9 years after intervention). Main determinants for poor HRQoL or impaired neurocognitive function were patients' sociodemographic characteristics, surgical complications, reoperation, radiotherapy, presence of edema, and a larger tumor diameter on last MRI. Prediction models with a moderate/good ability to discriminate between individual patients with and without impaired HRQoL (C-statistic 0.73, 95% CI 0.65 to 0.81) and neurocognitive function (C-statistic 0.78, 95%CI 0.70 to 0.85) were built. Not all predictors (e.g. tumor location) within these models were also determinants. CONCLUSIONS: The identified determinants help clinicians to better understand long-term meningioma disease burden. Prediction models can help early identification of individual patients at risk for long-term neurocognitive or HRQoL impairment, facilitating tailored provision of information and allocation of scarce supportive care services to those most likely to benefit.

Epidemiology, Prehospital Characteristics and Outcomes of Severe Traumatic Brain Injury in The Netherlands: The BRAIN-PROTECT Study.

OBJECTIVE: A thorough understanding of the epidemiology, patient characteristics, trauma mechanisms, and current outcomes among patients with severe traumatic brain injury (TBI) is important as it may inform potential strategies to improve prehospital emergency care. The aim of this study is to describe the prehospital epidemiology, characteristics and outcome of (suspected) severe TBI in the Netherlands. METHODS: The BRAIN-PROTECT study is a prospective observational study on prehospital management of patients with severe TBI in the Netherlands. The study population comprised all consecutive patients with clinical suspicion of TBI and a prehospital GCS score ≤ 8, who were managed by one of the 4 Helicopter Emergency Medical Services (HEMS). Patients were followed-up in 9 trauma centers until 1 year after injury. Planned sub-analyses were performed for patients with "confirmed" and "isolated" TBI. RESULTS: Data from 2,589 patients, of whom 2,117 (81.8%) were transferred to a participating trauma center, were analyzed. The incidence rate of prehospitally suspected and confirmed severe TBI were 3.2 (95% CI: 3.1;3.4) and 2.7 (95% CI: 2.5;2.8) per 100,000 inhabitants per year, respectively. Median patient age was 46 years, 58.4% were involved in traffic crashes, of which 37.4% were bicycle related. 47.6% presented with an initial GCS of 3. The median time from HEMS dispatch to hospital arrival was 54 minutes. The overall 30-day mortality was 39.0% (95% CI: 36.8;41.2). CONCLUSION: This article summarizes the prehospital epidemiology, characteristics and outcome of severe TBI in the Netherlands, and highlights areas in which primary prevention and prehospital care can be improved.

Association Between Prehospital Tranexamic Acid Administration and Outcomes of Severe Traumatic Brain Injury.

Importance: The development and expansion of intracranial hematoma are associated with adverse outcomes. Use of tranexamic acid might limit intracranial hematoma formation, but its association with outcomes of severe traumatic brain injury (TBI) is unclear. Objective: To assess whether prehospital administration of tranexamic acid is associated with mortality and functional outcomes in a group of patients with severe TBI. Design, Setting, and Participants: This multicenter cohort study is an analysis of prospectively collected observational data from the Brain Injury: Prehospital Registry of Outcome, Treatments and Epidemiology of Cerebral Trauma (BRAIN-PROTECT) study in the Netherlands. Patients treated for suspected severe TBI by the Dutch Helicopter Emergency Medical Services between February 2012 and December 2017 were included. Patients were followed up for 1 year after inclusion. Data were analyzed from January 10, 2020, to September 10, 2020. Exposures: Administration of tranexamic acid during prehospital treatment. Main Outcomes and Measures: The primary outcome was 30-day mortality. Secondary outcomes included mortality at 1 year, functional neurological recovery at discharge (measured by Glasgow Outcome Scale), and length of hospital stay. Data were also collected on demographic factors, preinjury medical condition, injury characteristics, operational characteristics, and prehospital vital parameters. Results: A total of 1827 patients were analyzed, of whom 1283 (70%) were male individuals and the median (interquartile range) age was 45 (23-65) years. In the unadjusted analysis, higher 30-day mortality was observed in patients who received prehospital tranexamic acid (odds ratio [OR], 1.34; 95% CI, 1.16-1.55; P < .001), compared with patients who did not receive prehospital tranexamic acid. After adjustment for confounders, no association between prehospital administration of tranexamic acid and mortality was found across the entire cohort of patients. However, a substantial increase in the odds of 30-day mortality persisted in patients with severe isolated TBI who received prehospital tranexamic acid (OR, 4.49; 95% CI, 1.57-12.87; P = .005) and after multiple imputations (OR, 2.05; 95% CI, 1.22-3.45; P = .007). Conclusions and Relevance: This study found that prehospital tranexamic acid administration was associated with increased mortality in patients with isolated severe TBI, suggesting the judicious use of the drug when no evidence for extracranial hemorrhage is present.

Long-Term Disease Burden and Survivorship Issues After Surgery and Radiotherapy of Intracranial Meningioma Patients.

BACKGROUND: Many intracranial meningioma patients have an impaired health-related quality of life (HRQoL) and neurocognitive functioning up to 4 yr after intervention. OBJECTIVE: To assess the long-term (≥5 yr) disease burden of meningioma patients. METHODS: In this multicenter cross-sectional study, patients ≥5 yr after intervention (including active magnetic resonance imaging (MRI) surveillance) were included and assessed for HRQoL (Short-Form Health Survey 36), neurocognitive functioning (neuropsychological assessment), anxiety and depression (Hospital Anxiety and Depression Scale), and work productivity (Short Form-Health and Labour Questionnaire). Multivariable and propensity score regression analyses were used to compare patients and controls, and different treatment strategies corrected for possible confounders. Clinically relevant differences were reported. RESULTS: At a median of 9 yr follow-up after intervention, meningioma patients (n = 190) reported more limitations due to physical (difference 12.5 points, P = .008) and emotional (13.3 points, P = .002) health problems compared with controls. Patients also had an increased risk to suffer from anxiety (odds ratio [OR]: 2.6, 95% CI: 1.2-5.7) and depression (OR: 3.7, 95% CI: 1.3-10.5). Neurocognitive deficits were found in 43% of patients. Although postoperative complications, radiotherapy, and reresection were associated with worse verbal memory, attention, and executive functioning when compared to patients resected once, the only clinically relevant association was between reresection and worse attention (-2.11, 95% CI: -3.52 to -0.07). Patients of working age less often had a paid job (48%) compared with the working-age Dutch population (72%) and reported more obstacles at work compared with controls. CONCLUSION: In the long term, a large proportion of meningioma patients have impaired HRQoL, neurocognitive deficits, and high levels of anxiety or depression. Patients treated with 1 resection have the best neurocognitive functioning.

A qualitative study on factors influencing the situational and contextual motivation of medical specialists.

OBJECTIVES: The aim was to investigate which factors influence the situational motivation of medical specialists and how situational and contextual motivation affect one another. METHODS: A qualitative design was used, and a constructivist approach was adopted with the Self-Determination Theory of motivation as a framework. Twenty-two medical specialists from three medical centers in the Netherlands were recruited through convenience, snowball and purposive sampling and observed for two days each. At the end of the second observation day, a semi-structured interview was conducted. Data were transcribed and coded in an open manner. Themes were finalized through discussion and consensus. RESULTS: Two-hundred and fifty hours of observation data together with the interview data identified that medical specialists experience six main themes influencing their situational motivation during a workday. Technical issues are influencing motivation negatively factors. Working with colleagues can be both a motivating factor and influence motivation negatively, e.g., filling in for each other through feelings of relatedness was motivating. Being in control of one's own planning through feelings of autonomy was motivating. Patient care, especially in combination with teaching, stimulated specialists' motivation. CONCLUSIONS: The results indicate that factors influencing motivation negatively are mainly tasks and organizational processes that distract from patient care or that compromise the quality of care. When optimizing the work environment of medical specialists, autonomous motivation and continuing professional development are stimulated.  These, in turn, can improve the quality of patient care and wellbeing of specialists.