Influence of organisational climate on public service employee physical health.

Background: The working conditions in the South African public service, notably its challenging environment, pose significant threats to the physical health of employees. Calls exist in understanding how this can be addressed. Aim: The study investigated the predictors of physical health, accounting for the role of organisational climate and decent work. Setting: The study was conducted in Bisho in the Eastern Cape province of South Africa. Methods: An instrument was administered through a survey using a sample of 289 respondents. Descriptive and inferential statistics were used to test the hypothesised relationships. Results: No significant direct effect existed to show that the sounder an organisational climate, the better the physical health of employees will be (ß = -0.014, t = -0.199, p = 0.843, 95% confidence interval [CI] [-0.153 to 0.125]). However, statistically significant evidence existed to show that the more focus on promoting decent work, the better the physical health of employees will be (ß = 0.463, p = < 0.001, 95% CI [0.258 to 0.668]). Finally, decent work has a full mediating effect on the relationship between organisational climate and employee physical health (ß = 0.105, 95% CI [0.054 to 0.167]). Conclusion: Public service organisations need to pay attention to the role of its climate and decent working conditions in promoting employee physical health. Contribution: Interventions are needed centered on improving decent work and the organisational climate as identified predictors of employee physical health.

Use of the "Sepsis Risk Calculator" in Belgian Newborns: A Retrospective Cohort Study.

BACKGROUND: Prevention of early-onset neonatal sepsis (EONS) is a frequent reason why many newborns receive unnecessary antibiotics. The Sepsis Risk Calculator (SRC) was developed by the Kaiser Permanente Institute as a multivariate risk assessment of EONS, aiming to reduce laboratory testing and empiric neonatal antibiotic therapy. Our objective was to assess the potential of the SRC in reducing antibiotic use in our setting. METHODS: Late preterm and term newborns who received antibiotics from 2019 to 2020 in a tertiary Belgian hospital were included. Newborn-specific data were collected and entered into the online SRC, retrospectively calculating a sepsis risk score and providing recommendations for antibiotic administration. False-positive indications for treatment by the SRC were estimated based on previously published data. Antibiotic therapy rates according to the SRC recommendations were compared to the actual rate of antibiotic therapy. RESULTS: Of 5891 births, 414 newborns received antibiotics and were eligible for this study, representing a rate of 7.6% of newborns receiving antibiotics following our current guidelines. The SRC would have recommended antibiotic administration for 2.7%, reducing antibiotic therapy by 64.5%. Of 5 possible cases of EONS, 3 would have received antibiotics in the first 24 hours according to the SRC. CONCLUSIONS: In this Belgian cohort, use of the SRC has the potential to significantly decrease by 64.5% the newborns that receive antibiotics. This reduction would primarily concern asymptomatic newborns. If use of the SRC was to be implemented in Belgian maternities, strict clinical surveillance practices should be ensured.

Access to Reproductive Health Services Among People With Disabilities.

Importance: People with disabilities face inequitable access to reproductive health (RH) services, yet the national prevalence of barriers to access experienced across disability types and statuses is unknown. Objective: To assess the national prevalence of barriers to RH access experienced by people with disabilities. Design, Setting, and Participants: This cross-sectional study analyzed results of an online probability-based national survey of RH experiences that was conducted from December 2021 to January 2022. The national sample consisted of English- and Spanish-speaking panel members of a market research firm. Panelists were invited to participate in a survey on their RH experiences and opinions. These participants were aged 15 to 49 years and assigned female at birth (AFAB). Weighted proportions were estimated, and bivariable and multivariable regression analyses were performed to assess associations between disability status and barriers to accessing RH services. Exposure: Using 5 of the 6 Washington Group Short Set on Functioning items, 8 dichotomous disability indicators were created: (1) vision, (2) hearing, (3) mobility, (4) activities of daily living, (5) communication, (6) overall disability status (a lot or more difficulty functioning in ≥1 domain), (7) some difficulty functioning (below the disability threshold; some or more difficulty functioning in ≥1 domain), and (8) multiple disabilities (a lot or more difficulty functioning in ≥2 domains). Main Outcomes and Measures: Number and types of barriers (logistical, access, cost, privacy, and interpersonal relationship) to accessing RH services in the past 3 years. Results: After exclusion, the final sample included 6956 people AFAB, with a mean (SD) age of 36.0 (8.3) years. Of these participants, 8.5% (95% CI, 7.6%-9.5%) met the disability threshold. Participants with disabilities compared with those without disabilities were disproportionately more likely to be non-Hispanic Black (18.8% [95% CI, 14.4%-24.1%] vs 13.2% [95% CI, 11.9%-14.5%]) or Hispanic or Latinx (completed survey in English: 18.1% [95% CI, 14.0%-23.0%] vs 14.6% [95% CI, 13.3%-16.0%]; completed survey in Spanish: 8.9% [95% CI, 6.2%-12.8%] vs 6.2% [95% CI, 5.4%-7.1%]) individuals, to identify as LGBTQAI (lesbian, gay, bisexual, transgender, queer [or questioning], asexual [or allied], intersex; 16.4% [95% CI, 12.3%-21.6%] vs 11.8% [95% CI, 10.6%-13.1%]), to live below the federal poverty level (27.3% [95% CI, 22.3%-32.8%] vs 10.7% [95% CI, 9.7%-11.9%]), and to ever experienced medical mistreatment (49.6% [95% CI, 43.7%-55.5%] vs 36.5% [95% CI, 34.8%-38.2%]). Among those who had ever tried to access RH services (n = 6027), people with disabilities vs without disabilities were more likely to experience barriers (69.0% [95% CI, 62.9%-74.5%] vs 43.0% [95% CI, 41.2%-44.9%]), which were most often logistical (50.7%; 95% CI, 44.2%-57.2%) and access (49.9%; 95% CI, 43.4%-56.4%) barriers. The disability domains with the highest proportion of people who experienced 3 or more barriers in the past 3 years included activities of daily living (75.3%; 95% CI, 61.1%-85.6%), communication (65.1%; 95% CI, 49.5%-78.1%), and multiple (59.9%; 95% CI, 45.6%-72.7%) disabilities. Conclusions and Relevance: This cross-sectional study found large disparities in access to RH services among people AFAB with disabilities. Findings indicated a need to alleviate barriers to RH care, including improving the transportation infrastructure and reinforcing patient-centered approaches that engender inclusivity in health care settings.

The development of indicators to measure the quality of care in geriatric rehabilitation.

Quality of care is an essential aspect of geriatric rehabilitation. Usually, there are national standards for the quality of care or indicators to measure the quality of care. However, this is not the case for geriatric rehabilitation. Therefore, the aim of this study was to develop structure, process, and outcome indicators to measure the quality of geriatric rehabilitation. To develop quality indicators for geriatric rehabilitation, a literature search was performed to identify indicators for all types of rehabilitation that can also be suitable for geriatric rehabilitation. Thereafter, in the qualitative phase, different stakeholders were inte. Indicators from the literature and indicators developed based on the interviews were merged and processed in a questionnaire. Through this questionnaire, elderly care physicians and managers of geriatric rehabilitation facilities were asked to rate the indicators on relevance and feasibility. Indicators that were considered relevant and feasible by the respondents were included in the final quality indicator set for geriatric rehabilitation. Thirty-six indicators suitable for geriatric rehabilitation were identified from the literature. Additionally, 55 quality indicators were developed based on the interviews. Merging the indicators and omitting duplicates resulted in 69 quality indicators. Analysis of the data from the questionnaires resulted in a final set of 27 quality indicators for geriatric rehabilitation that consists of 17 structure, 8 process, and 2 outcome indicators. This study contributes to the quality of geriatric rehabilitation by providing a first set of quality indicators ready to use in practice. Follow-up research is recommended and may include an assessment of the applicability, reliability, and validity of the developed indicator set.

Factors Influencing the Introduction of Value-Based Payment in Integrated Stroke Care: Evidence from a Qualitative Case Study.

Background: To address issues related to suboptimal insight in outcomes, fragmentation, and increasing costs, stakeholders are experimenting with value-based payment (VBP) models, aiming to facilitate high-value integrated care. However, insight in how, why and under what circumstances such models can be successful is limited. Drawing upon realist evaluation principles, this study identifies context factors and associated mechanisms influencing the introduction of VBP in stroke care. Methods: Existing knowledge on context-mechanism relations impacting the introduction of VBP programs (in real-world settings) was summarized from literature. These relations were then tested, refined, and expanded based on a case study comprising interviews with representatives from organizations involved in the introduction of a VBP model for integrated stroke care in Rotterdam, the Netherlands. Results: Facilitating factors were pre-existing trust-based relations, shared dissatisfaction with the status quo, regulatory compatibility and simplicity of the payment contract, gradual introduction of down-side risk for providers, and involvement of a trusted third party for data management. Yet to be addressed barriers included friction between short- and long-term goals within and among organizations, unwillingness to forgo professional and organizational autonomy, discontinuity in resources, and limited access to real-time data for improving care delivery processes. Conclusions: Successful payment and delivery system reform require long-term commitment from all stakeholders stretching beyond the mere introduction of new models. Careful consideration of creating the 'right' contextual circumstances remains crucially important, which includes willingness among all involved providers to bear shared financial and clinical responsibility for the entire care chain, regardless of where care is provided.

Food frequency questionnaire for foods high in sodium: Validation with the triads method.

This study aimed to validate a food frequency questionnaire for foods high in sodium (FFQ-FHS) in a population aged ≥18 years and to test its reproducibility. This cross-sectional study included 50 individuals (≥18 years) of both sexes. In addition to the FFQ-FHS, four 24-h dietary recalls (24hRs) were conducted and a socioeconomic and lifestyle questionnaire was administered. Two 24-h urinary excretions were collected for sodium analysis, and anthropometry was performed. For validation, the triad method was applied using the validity coefficient (ρ). For reproducibility, the intraclass correlation coefficient (ICC), 95% confidence interval, kappa coefficient, and Bland-Altman plots were used to check for agreement. The Kolmogorov-Smirnov test was used to verify the data distribution. The validity coefficients for daily energy-adjusted sodium intake were high for the 24hR (ρRAI = 0.85) and weak for the FFQ-FHS (FFQAI = 0.26) and biomarker (ρBAI = 0.20). The ICC values were 0.68 for unadjusted sodium and 0.54 for energy-adjusted sodium intake. The weighed Kappa scores were 0.49 (p<0.01) and 0.260 (p = 0.02) for unadjusted and adjusted sodium intake, respectively. Although the FFQ-FHS is reproducible, it is not valid for the assessment of sodium intake and cannot be the sole instrument used for this purpose.

SiC Electrochemical Sensor Validation for Alzheimer Aß42 Antigen Detection.

Alzheimer's disease (AD) is a neurodegenerative disease with only late-stage detection; thus, diagnosis is made when it is no longer possible to treat the disease, only its symptoms. Consequently, this often leads to caregivers who are the patient's relatives, which adversely impacts the workforce along with severely diminishing the quality of life for all involved. It is, therefore, highly desirable to develop a fast, effective and reliable sensor to enable early-stage detection in an attempt to reverse disease progression. This research validates the detection of amyloid-beta 42 (Aß42) using a Silicon Carbide (SiC) electrode, a fact that is unprecedented in the literature. Aß42 is considered a reliable biomarker for AD detection, as reported in previous studies. To validate the detection with a SiC-based electrochemical sensor, a gold (Au) electrode-based electrochemical sensor was used as a control. The same cleaning, functionalization and Aß1-28 antibody immobilization steps were used on both electrodes. Sensor validation was carried out by means of Cyclic Voltammetry (CV) and Electrochemical Impedance Spectroscopy (EIS) aiming to detect an 0.5 µg·mL-1 Aß42 concentration in 0.1 M buffer solution as a proof of concept. A repeatable peak directly related to the presence of Aß42 was observed, indicating that a fast SiC-based electrochemical sensor was constructed and may prove to be a useful approach for the early detection of AD.

A Qualitative Study Exploring Professional Perspectives of a Challenging Rehabilitation Environment for Geriatric Rehabilitation.

There is a trend towards the formalization of the rehabilitation process for older rehabilitants in a Challenging Rehabilitation Environment (CRE). This concept involves the comprehensive organization of care, support, and environment on rehabilitation wards. So far, literature on the principles of the CRE is scarce. This study aims to explore the perspectives regarding the CRE of healthcare professionals through a qualitative study. Therefore, between 2018 and 2020, six international and 69 Dutch professionals were interviewed in focus groups, and 180 professionals attended workshops on two Dutch congresses. Data were thematically analyzed using ATLAS.ti. Seven themes emerged regarding the rehabilitation processes: (1) rehabilitant (attention for cognitive functioning and resilience); (2) goals (setting personal goals); (3) exercise (increasing exercise intensity); (4) daily schedule (following the daily rhythm); (5) involving the client system (involving informal caregivers); (6) nutrition (influences rehabilitation capability); and (7) technology (makes rehabilitation more safe and challenging). Regarding organizational aspects, four main themes were identified: (1) environmental aspects (encourages exercises); (2) staff aspects (interdisciplinary team); (3) organizational aspects (implementing CRE requires a shared vision); and (4) factors outside the ward (a well-prepared discharge process). To offer effective rehabilitation, all elements of the CRE should be applied. To improve the CRE, specific interventions need to be developed and implemented. Consequently, the effectiveness and efficiency of the CRE need to be measured with validated tools.

3D Printing Technologies in Personalized Medicine, Nanomedicines, and Biopharmaceuticals.

3D printing technologies enable medicine customization adapted to patients' needs. There are several 3D printing techniques available, but majority of dosage forms and medical devices are printed using nozzle-based extrusion, laser-writing systems, and powder binder jetting. 3D printing has been demonstrated for a broad range of applications in development and targeting solid, semi-solid, and locally applied or implanted medicines. 3D-printed solid dosage forms allow the combination of one or more drugs within the same solid dosage form to improve patient compliance, facilitate deglutition, tailor the release profile, or fabricate new medicines for which no dosage form is available. Sustained-release 3D-printed implants, stents, and medical devices have been used mainly for joint replacement therapies, medical prostheses, and cardiovascular applications. Locally applied medicines, such as wound dressing, microneedles, and medicated contact lenses, have also been manufactured using 3D printing techniques. The challenge is to select the 3D printing technique most suitable for each application and the type of pharmaceutical ink that should be developed that possesses the required physicochemical and biological performance. The integration of biopharmaceuticals and nanotechnology-based drugs along with 3D printing ("nanoprinting") brings printed personalized nanomedicines within the most innovative perspectives for the coming years. Continuous manufacturing through the use of 3D-printed microfluidic chips facilitates their translation into clinical practice.

A Qualitative Study Exploring Rehabilitant and Informal Caregiver Perspectives of a Challenging Rehabilitation Environment for Geriatric Rehabilitation.

There is a trend toward formalization of the rehabilitation process for older rehabilitants in a Challenging Rehabilitation Environment (CRE). This concept involves the comprehensive organization of care, support, and environment in rehabilitation wards. So far, literature about the principles of CRE is scarce. This study aims to explore the opinions of rehabilitants and informal caregivers regarding CRE, through a qualitative study between 2019 and 2020. Three telephone interviews were conducted with informal caregivers, and also 3 focus groups with 15 rehabilitants and 3 informal caregivers, all with recent experience in rehabilitation. Nine themes emerged regarding the rehabilitation process: (1) rehabilitant (attention for resilience, motivation, cognitive and emotional aspects), (2) rehabilitant centered (goal setting, physical and cognitive functioning and coping), (3) informal caregivers (involving and attention for resilience and relation), (4) communication (aligning the rehabilitation process), (5) exercise (increasing intensity by using task-oriented exercise, patient-regulated exercise, and group training), (6) peer support (learning experiences and recognition), (7) daily schedule (influence on the planning and activities outside therapy), (8) nutrition (energy for rehabilitation), and (9) eHealth (makes rehabilitation more challenging and fun). Regarding organizational processes, 4 themes were identified: (1) environmental aspects (single bedrooms, shared room for activities and therapy options on the ward), (2) staff aspects (small team with an emphatic supportive and motivating attitude), (3) organizational aspects (organized in an efficient way), and (4) return home (the discharge process should be well prepared for instance with home visits). Organizing excellent rehabilitation care requires a thorough understanding of the concept of CRE, as it is a complex and comprehensive concept that concerns the whole rehabilitation process. Its effectiveness and efficiency should be researched in prospective studies.

Drug Stability: ICH versus Accelerated Predictive Stability Studies.

The International Council for Harmonisation of Technical Requirements for Pharmaceuticals for Human Use (ICH), along with the World Health Organization (WHO), has provided a set of guidelines (ICH Q1A-E, Q3A-B, Q5C, Q6A-B) intended to unify the standards for the European Union, Japan, and the United States to facilitate the mutual acceptance of stability data that are sufficient for registration by the regulatory authorities in these jurisdictions. Overall, ICH stability studies involve a drug substance tested under storage conditions and assess its thermal stability and sensitivity to moisture. The long-term testing should be performed over a minimum of 12 months at 25 °C ± 2 °C/60% RH ± 5% RH or at 30 °C ± 2 °C/65% RH ± 5% RH. The intermediate and accelerated testing should cover a minimum of 6 months at 30 °C ± 2 °C/65% RH ± 5% RH (which is not necessary if this condition was utilized as a long-term one) and 40 °C ± 2 °C/75% RH ± 5% RH, respectively. Hence, the ICH stability testing for industrially fabricated medicines is rigorous and tedious and involves a long period of time to obtain preclinical stability data. For this reason, Accelerated Predictive Stability (APS) studies, carried out over a 3-4-week period and combining extreme temperatures and RH conditions (40-90 °C)/10-90% RH, have emerged as novel approaches to predict the long-term stability of pharmaceutical products in a more efficient and less time-consuming manner. In this work, the conventional ICH stability studies versus the APS approach will be reviewed, highlighting the advantages and disadvantages of both strategies. Furthermore, a comparison of the stability requirements for the commercialization of industrially fabricated medicines versus extemporaneous compounding formulations will be discussed.

Extra-Oral Three-Dimensional (3D) Scanning Evaluation of Three Different Impression Materials-An In Vitro Study.

Impression materials are used to record and reproduce the exact morphology of the patient's oral cavity. The dimensional stability of a material is its ability to maintain the accuracy of recording the details of the oral cavity for a longer period of time, including the time during imprinting and immediately after. The aim of this study was to evaluate the accuracy of three different impression materials commonly used in the dental practice with the aid of an extra-oral three-dimensional (3D) scanner using an in vitro analysis. A typodont tooth model of the maxillary dental arch and mandibular dental arch, containing 16 permanent teeth, was used for evaluation. With the aid of three different impression materials, this model was imprinted fifteen times, resulting in fifteen different plaster models. A capsule extra-oral scanner device was used to digitalize the models and the same device was later used to align, compare, and measure scanned model surfaces. After performing the Kruskal-Wallis test for each measurement category (model), only two out of the fifteen measurements showed statistically significant differences between the material groups: vestibular-oral and mesial-distal width. Post hoc analysis showed that the alginate model (mean range = 29.13) had significantly higher bias scores than the addition silicone model (mean range = 16.75) (z = 2.501, p = 0.037). The difference between the average values of the model bias made from condensation-based silicone and addition-based silicone was initially significant, but after applying the Bonferroni correction for further comparisons, this relationship did not remain significant (z = 2.197, p = 0.084). Addition-based silicone models had the highest accuracy in terms of fidelity, followed by condensation-based silicones, and then by alginate models. Silicone-based impression materials improved over time, being highly used in all areas of dentistry. Alginate impressions had the lowest pattern of accuracy among those studied.

Cognitive dysfunction in young subjects with periodontal disease.

BACKGROUND: Periodontal disease is an inflammatory, dysbiotic condition. Studies have shown that in the elderly, periodontal disease was associated with cognitive dysfunction and Alzheimer's disease. OBJECTIVE: To investigate whether young healthy subjects with periodontal disease have lower cognition compared to those without periodontal disease. The salivary cytokines (IL-1ß, TNF-α) levels in relation to cognition were also tested. METHODS: In a monocenter, cross-sectional study, forty subjects [mean age (SD) = 34 (5) and 48% female] from western Romania were classified into periodontal disease conditions using radiographic assessment: 10 subjects had aggressive periodontitis (AGG_P), 20 chronic mild-moderate periodontitis (CR_P), and 10 no periodontitis (NL_P). Neuropsychological assessment performed by standardized neurologists and psychologist included Rey Auditory Verbal Learning Test (RAVLT), Montreal Cognitive Assessment test (MOCA), Mini-Mental State Examination (MMSE), and Prague tests. Salivary cytokines levels were determined by ELISA. RESULTS: RAVLT and MOCA delayed recall scores were lower in AGG_P group compared to NL_P and CR_P. The learning curve was also different with subjects with AGG_P showing reduced learning performance. Contrary to our hypothesis, salivary IL-1ß associated with immediate but not delayed cognitive scores. CONCLUSIONS: These results showed for the first time that subjects with AGG_P had cognitive dysfunction and IL-1ß may play a role in this process.

Comparison of eight prehospital stroke scales to detect intracranial large-vessel occlusion in suspected stroke (PRESTO): a prospective observational study.

BACKGROUND: Due to the time-sensitive effect of endovascular treatment, rapid prehospital identification of large-vessel occlusion in individuals with suspected stroke is essential to optimise outcome. Interhospital transfers are an important cause of delay of endovascular treatment. Prehospital stroke scales have been proposed to select patients with large-vessel occlusion for direct transport to an endovascular-capable intervention centre. We aimed to prospectively validate eight prehospital stroke scales in the field. METHODS: We did a multicentre, prospective, observational cohort study of adults with suspected stroke (aged ≥18 years) who were transported by ambulance to one of eight hospitals in southwest Netherlands. Suspected stroke was defined by a positive Face-Arm-Speech-Time (FAST) test. We included individuals with blood glucose of at least 2·5 mmol/L. People who presented more than 6 h after symptom onset were excluded from the analysis. After structured training, paramedics used a mobile app to assess items from eight prehospital stroke scales: Rapid Arterial oCclusion Evaluation (RACE), Los Angeles Motor Scale (LAMS), Cincinnati Stroke Triage Assessment Tool (C-STAT), Gaze-Face-Arm-Speech-Time (G-FAST), Prehospital Acute Stroke Severity (PASS), Cincinnati Prehospital Stroke Scale (CPSS), Conveniently-Grasped Field Assessment Stroke Triage (CG-FAST), and the FAST-PLUS (Face-Arm-Speech-Time plus severe arm or leg motor deficit) test. The primary outcome was the clinical diagnosis of ischaemic stroke with a proximal intracranial large-vessel occlusion in the anterior circulation (aLVO) on CT angiography. Baseline neuroimaging was centrally assessed by neuroradiologists to validate the true occlusion status. Prehospital stroke scale performance was expressed as the area under the receiver operating characteristic curve (AUC) and was compared with National Institutes of Health Stroke Scale (NIHSS) scores assessed by clinicians at the emergency department. This study was registered at the Netherlands Trial Register, NL7387. FINDINGS: Between Aug 13, 2018, and Sept 2, 2019, 1039 people (median age 72 years [IQR 61-81]) with suspected stroke were identified by paramedics, of whom 120 (12%) were diagnosed with aLVO. Of all prehospital stroke scales, the AUC for RACE was highest (0·83, 95% CI 0·79-0·86), followed by the AUC for G-FAST (0·80, 0·76-0·84), CG-FAST (0·80, 0·76-0·84), LAMS (0·79, 0·75-0·83), CPSS (0·79, 0·75-0·83), PASS (0·76, 0·72-0·80), C-STAT (0·75, 0·71-0·80), and FAST-PLUS (0·72, 0·67-0·76). The NIHSS as assessed by a clinician in the emergency department did somewhat better than the prehospital stroke scales with an AUC of 0·86 (95% CI 0·83-0·89). INTERPRETATION: Prehospital stroke scales detect aLVO with acceptable-to-good accuracy. RACE, G-FAST, and CG-FAST are the best performing prehospital stroke scales out of the eight scales tested and approach the performance of the clinician-assessed NIHSS. Further studies are needed to investigate whether use of these scales in regional transportation strategies can optimise outcomes of patients with ischaemic stroke. FUNDING: BeterKeten Collaboration and Theia Foundation (Zilveren Kruis).

Emotional and Cognitive Responses to Theatrical Representations of Aggressive Behavior.

Representation of human conflict is central to theater performance. In our study, we have used self-reported measures of emotional experience and a word recall task, in order to assess the effects of theatrical representations of violence. Forty participants were randomly assigned to the role of performer or spectator, in either a realistic representation of a script or in a version that recollected the same actions of the script in a series of intertwined monologs. The script represented an aggressive interaction between two work colleagues. Our results show both statistically significant differences in the levels of depression and positive emotions reported after enacting the script, as well as differences in the performance on the word recall task containing aggressive related and non-related stimuli. The results point to stronger effects for performing theatrical representations of violent actions, as compared to recollecting or watching such actions. The fact that actors experienced higher positive emotions is in line with the two-pedal model of aggressive behavior. This model suggests that negative emotions toward aggressive behavior might change to positive emotions due to the repetition in performing violent behaviors, as a key for the transition from reactive aggression to appetitive aggression. Other implications for the study of aggression in theatrical representations are discussed.

Challenging rehabilitation environment for older patients.

INTRODUCTION: After hospitalization, 11% of the older patients are referred to rehabilitation facilities. Nowadays, there is a trend to formalize the rehabilitation process for these patients in a Challenging Rehabilitation Environment (CRE). This concept involves the comprehensive organization of care, support and the environment on a rehabilitation ward. However, since literature on the principles of CRE is scarce, this review aimed to explore and describe the principles of CRE. METHODS: A search was made in PubMed for relevant literature concerning CRE. Then, articles were hand searched for relevant keywords (ie, task-oriented training, therapy intensity, patient-led therapy, group training), references were identified, and topics categorized. RESULTS: After evaluating 51 articles, 7 main topics of CRE were identified: 1) Therapy time; ie, the level of (physical) activity; the intensity of therapy and activity is related to rehabilitation outcomes, 2) group training; used to increase practice time and can be used to achieve multiple goals (eg, activities of daily living, mobility), 3) patient-regulated exercise; increases the level of self-management and practice time, 4) family participation; may lead to increased practice time and have a positive effect on rehabilitation outcomes, 5) task-oriented training; in addition to therapy, nurses can stimulate rehabilitants to perform meaningful tasks that improve functional outcomes, 6) enriched environment; this challenges rehabilitants to be active in social and physical activities, and 7) team dynamics; shared goals during rehabilitation and good communication in a transdisciplinary team improve the quality of rehabilitation. DISCUSSION: This is the first description of CRE based on literature; however, the included studies discussed rehabilitation mainly after stroke and for few other diagnostic groups. CONCLUSION: Seven main topics related to CRE were identified that may help patients to improve their rehabilitation outcomes. Further research on the concept and effectivity of CRE is necessary.

REM sleep in naps differentially relates to memory consolidation in typical preschoolers and children with Down syndrome.

Sleep is recognized as a physiological state associated with learning, with studies showing that knowledge acquisition improves with naps. Little work has examined sleep-dependent learning in people with developmental disorders, for whom sleep quality is often impaired. We examined the effect of natural, in-home naps on word learning in typical young children and children with Down syndrome (DS). Despite similar immediate memory retention, naps benefitted memory performance in typical children but hindered performance in children with DS, who retained less when tested after a nap, but were more accurate after a wake interval. These effects of napping persisted 24 h later in both groups, even after an intervening overnight period of sleep. During naps in typical children, memory retention for object-label associations correlated positively with percent of time in rapid eye movement (REM) sleep. However, in children with DS, a population with reduced REM, learning was impaired, but only after the nap. This finding shows that a nap can increase memory loss in a subpopulation, highlighting that naps are not universally beneficial. Further, in healthy preschooler's naps, processes in REM sleep may benefit learning.

Using Cluster Analysis to Understand Clinician Readiness to Promote Continuous Glucose Monitoring Adoption.

BACKGROUND: Many people with type 1 diabetes (T1D) report barriers to using continuous glucose monitoring (CGM). Diabetes care providers may have their own barriers to promoting CGM uptake. The goal of this study was to develop clinician "personas" with regard to readiness to promote CGM uptake. METHODS: Diabetes care providers who treat people with T1D (N = 209) completed a survey on perceived patient barriers to device uptake, technology attitudes, and characteristics and barriers specific to their clinical practice. K-means cluster analyses grouped the sample by CGM barriers and attitudes. ANOVAs and chi-square tests assessed group differences on provider and patient characteristics. The authors assigned descriptive names for each persona. RESULTS: Analyses yielded three clinician personas regarding readiness to promote CGM uptake. Ready clinicians (20% of sample; 24% physicians, 38% certified diabetes educators/CDEs) had positive technology attitudes, had clinic time to work with patients using CGM, and found it easy to keep up with technology advances. In comparison, Cautious clinicians (41% of sample; 17% physicians, 53% CDEs) perceived that their patients had many barriers to adopting CGM and had less time than the Ready group to work with patients using CGM data. Not Yet Ready clinicians (40% of sample; 9% physicians; 79% CDEs) had negative technology attitudes and the least clinic time to work with CGM data. They found it difficult to keep up with technology advances. CONCLUSION: Some diabetes clinicians may benefit from tailored interventions and additional time and resources to empower them to help facilitate increased uptake of CGM technology.

Comorbidity and intercurrent diseases in geriatric stroke rehabilitation: a multicentre observational study in skilled nursing facilities.

BACKGROUND: Older patients often have multiple comorbidities and are susceptible to develop intercurrent diseases during rehabilitation. This study investigates intercurrent diseases and associated factors in patients undergoing geriatric stroke rehabilitation, focussing on pre-existing comorbid conditions, overall comorbidity and baseline functional status. MATERIALS AND METHODS: This multicentre prospective cohort study included 15 skilled nursing facilities. Data were collected at baseline and at discharge. The primary outcome measures were presence and number of intercurrent diseases. Furthermore, their impact on change in rehabilitation goals or length of stay was examined. Comorbidity was assessed with the Charlson index, and functional status with the Barthel index (BI). RESULTS: Of the 175 included patients, 51% developed an intercurrent disease. A lower baseline BI, a higher Charlson index, presence of diabetes mellitus (DM) and kidney disease were related to the occurrence of an intercurrent disease (p < 0.05). Moreover, a lower BI, a higher Charlson index, and particularly the presence of DM were independently associated. If both comorbidity and a lower baseline functional status were present, the odds ratio (95% CI) of developing intercurrent diseases was 6.70 [2.33-19.2], compared to 1.73 [0.52-5.72] (comorbidity only) and 1.62 [0.53-4.94] (only BI ≤ 14). CONCLUSIONS: On admission, functional impairments and comorbidity, particularly diabetes, independently contribute to developing intercurrent diseases during geriatric stroke rehabilitation. Therefore, routine evaluation of comorbidity integrated with functional status at the start of rehabilitation is essential to identify patients at risk. Finally, particular attention should be paid to patients with DM to prevent intercurrent diseases and support optimal functional recovery .

What is desirable care in the opinion of formal and informal caregivers in nursing-home care for patients with dementia?

Aim: To examine care characteristics related to desirable care as reported by formal and informal caregivers in Dutch Psycho-geriatric nursing homes for patients with dementia. Design: Qualitative exploratory study. Methods: The sample consisted of four nursing homes. In each home, semi-structured interviews were conducted with a manager, a quality advisor or head nurse, a daily care supervisor and an informal caregiver. The findings were analysed by labelling and coding the text fragments. Results: The 16 semi-structured interviews contained 60 discussion items. The 16 items that were shared by the four interviewee categories were clustered into the following six major themes: good quality of care; poor quality of care; elements of a vision; extra hands; bureaucracy; and formal caregivers.