The determination of coefficients for size specific effective dose for adult and pediatric patients undergoing routine computed tomography examinations.

The effective dose resulting from computed tomography (CT) scans provides an assessment of the risk associated with stochastic effects but does not account for the patient's size. Advances in Monte Carlo simulations offer the potential to obtain organ dose data from phantoms of varying stature, enabling derivation of a size-specific effective doses (SEDs) representing doses to individual patients. This study aimed to compute size-specific k-conversion factors for SED in routine CT examinations for adult and pediatric patients of different sizes. Radiation interactions were simulated for adult and pediatric phantom models of various sizes using National Cancer Institute CT version 3.0.20211123. Subsequent calculations of SED were performed, and coefficients for SED were derived, considering the variations in body sizes. The results revealed a strong correlation between effective diameter and weight, observed with size-specific k-conversion factors for adult and pediatric phantoms, respectively. While size-specific k-conversion factors for CT brain remained constant in adults, values for pediatric cases varied. When using the tube current modulation (TCM) system, size-specific k-conversion factors increased in larger phantoms and decreased in smaller ones. The extent of this increase or decrease correlated with the set TCM strength. This study provides coefficients for estimating SEDs in routine CT exams. Software utilizing look-up tables of coefficients can be used to provide dose information for CT scanners at local hospitals, offering guidance to practitioners on doses to individual patients and improving radiation risk awareness in clinical practice.

Temperature-Dependent Rotational Dynamics of Non-Polar Solute in Non-Polar Solvents: Influence of Boundary Conditions.

Rotational dynamics of 3-(benzo[d]thiazol-2-yl)-7-(diethylamino)-2H-chromen-2-one (3BT7D2H-one) non-polar solute in non-polar solvents has been studied by varying temperature to find out how hydrodynamic friction is influenced by solute-size ratio. It has been observed that the rotational dynamics of 3BT7D2H-one follow the Stoke's-Einstein-Debye (SED) model in an n-hexane solvent and it follows the Gierer and Wirtz (GW) model in an n-decane solvent. The probable reason is due to the solute-solvent size ratio which influences boundary conditions parameters and consequently on rotational dynamics of solute.

Diversity study of Beauveria bassiana species for finding the most virulent strain to manage Bemisia tabaci in cotton.

Beauveria bassiana (Bal.-Criv.) is an important entomopathogenic fungus being used for the management of various agricultural pests worldwide. However, all strains of B. bassiana may not be effective against whitefly, Bemisia tabaci, or other pests, and strains show diversity in their growth, sporulation, virulence features, and overall bioefficacy. Thus, to select the most effective strain, a comprehensive way needs to be devised. We studied the diversity among the 102 strains of B. bassiana isolated from 19 insect species based on their physiological features, virulence, and molecular phylogeny, to identify promising ones for the management of B. tabaci. Strains showed diversity in mycelial growth, conidial production, and their virulence against B. tabaci nymphs. The highest nymphal mortality (2nd and 3rd instar) was recorded with MTCC-4511 (95.1%), MTCC-6289 (93.8%), and MTCC-4565 (89.9%) at a concentration of 1 × 106 conidia ml-1 under polyhouse conditions. The highest bioefficacy index (BI) was in MTCC-4511 (78.3%), MTCC-4565 (68.2%), and MTCC-4543 (62.1%). MTCC-4511, MTCC-4565, and MTCC-4543 clustered with positive loading of eigenvalues for the first two principal components and the cluster analysis also corresponded well with PCA (principal component analysis) (nymphal mortality and BI). The molecular phylogeny could not draw any distinct relationship between physiological features, the virulence of B. bassiana strains with the host and location. The BI, PCA, and square Euclidean distance cluster were found the most useful tools for selecting potential entomopathogenic strains. The selected strains could be utilized for the management of the B. tabaci nymphal population in the field through the development of effective formulations. KEY POINTS: • 102 B. bassiana strains showed diversity in growth and virulence against B. tabaci. • Bioefficacy index, PCA, and SED group are efficient tools for selecting potential strains. • MTCC-4511, 4565, and 4543 chosen as the most virulent strains to kill whitefly nymphs.

Evaluating Readmission Rates for a Statewide In-Home Ecosystemic Family-Based Treatment Program for Youth with Serious Emotional Disturbance.

Family Based Mental Health Services (FBMHS) with an embedded clinical model, Ecosystemic Structural Family Therapy, is an intervention designed for youth with a serious emotional disturbance (SED) who are at risk of out-of-home placement. The current evaluation examines the association between receipt of FBMHS and rates of out-of-home and community-based care during and after an episode of FBMHS. We identified 25,016 Medicaid-enrolled youth ages 3 to 17 years with receipt of a new FBMHS episode from 1/1/2015 to 6/30/2021. 14% of youth received out-of-home services. Rates of out-of-home service decreased during receipt of FBMHS (14.25-6.98%, p < .0001) and remained lower 6 months following discharge (to 6.95%, p < .0001). Short and longer doses of service were both associated with decreased rates of out-of-home services. FBMHS has been scaled across a large geographic area and is associated with lower rates of out-of-home placement for youth with SED.

Influence of Temperature on Rotational Dynamics of 3B7D2HC-2-one Molecule in Non-polar, Polar, and Polar Aprotic Solvents.

Rotational dynamics of 3-(3H-2l4-benzo[c]isothiazol-2-yl)-7-(diethylamino)-2H-chromen-2-one (3B7D2HC-2-one) is studied using steady-state fluorescence depolarization and time-resolved fluorescence techniques in non-polar, polar and polar aprotic solvents by varying temperatures. Computational calculations are performed using Gaussian 09 software. Over the general solvatochromic method, an advanced thermochromic shift method is used to estimate dipole moments. Experiment rotational diffusion of 3B7D2HC-2-one in methanol indicates slow rotation over the other two solvents. Further, experiment rotational diffusion is analyzed using hydrodynamic and Quasi-hydrodynamic theories. The observed reorientation time follows the trend as predicted by quasi-hydrodynamic models.

Studies on Fluorescence Quenching, Decay Rate Parameters, Dipole Moment, Rotational Diffusion of 3-(benzo[d]thiazol-2-yl)-7-(diethylamino)-2H-chromen-2-one Laser Dye in Excited Singlet State: Temperature Effect.

The effect of temperature on the absorption and emission characteristics of 3-(benzo[d]thiazol-2-yl)-7-(diethylamino)-2H-chromen-2-one (3BT7D2H-one) laser dye in glycerol solvent has been studied by the steady-state method. Fluorescence intensity decreases with an increase in temperature and shifts towards a shorter wavelength. Parameters like fluorescence lifetime, rate constants, activation energy, and dipole moment (using the thermochromic method) are determined experimentally. Also, the temperature effect on rotational diffusion of 3BT7D2H-one laser dye is studied and also estimated theoretical and experimental hydrodynamic volumes.

Validación clínica de la propuesta diagnóstica de enfermería de sed perioperatoria / Clinical validation of the nursing diagnostic proposition perioperative thirst / Validação clínica da proposição diagnóstica de enfermagem sede perioperatória

Objetivo: verificar la validez clínica de la proposición de un nuevo diagnóstico de enfermería denominado sed perioperatoria, basado en la precisión diagnóstica de sus indicadores clínicos, incluyendo la magnitud del efecto de sus factores etiológicos. Método: estudio de validación clínica diagnóstica con 150 pacientes quirúrgicos en un hospital universitario. Se recogieron variables sociodemográficas e indicadores clínicos relacionados con la sed. Se utilizó la técnica de análisis de clases latentes. Resultados: se propusieron dos modelos de clases latentes para las características definitorias. El modelo ajustado en el preoperatorio incluía: labios resecos, saliva espesa, lengua espesa, ganas de beber agua, informe del cuidador, garganta seca y deglución constante de saliva. En el postoperatorio: sequedad de garganta, saliva espesa, lengua espesa, constante deglución de saliva, ganas de beber agua, mal gusto en la boca. Los factores relacionados "temperatura ambiente elevada" y "sequedad de boca" se asocian a la presencia de sed, así como las condiciones asociadas "uso de anticolinérgicos" e "intubación". La prevalencia de sed fue del 62,6% en el preoperatorio y del 50,2% en el postoperatorio inmediato. Conclusión: la proposición diagnóstica de la sed perioperatoria mostró buenos parámetros de precisión de sus indicadores clínicos y efectos etiológicos. Esta propuesta en una taxonomía de enfermería permitirá una mayor visibilidad, apreciación y tratamiento de este síntoma.

Objective: to verify the clinical validity of the proposition of a new nursing diagnosis called perioperative thirst, based on the diagnostic accuracy of its clinical indicators, including the magnitude of effect of its etiological factors. Method: clinical diagnostic validation study with a total of 150 surgical patients at a university hospital. Sociodemographic variables and clinical indicators related to thirst were collected. The latent class analysis technique was used. Results: two models of latent classes were proposed for the defining characteristics. The model adjusted preoperatively included: dry lips, thick saliva, thick tongue, desire to drink water, caregiver report, dry throat and constant swallowing of saliva. In the postoperative period: dry throat, thick saliva, thick tongue, constant swallowing of saliva, desire to drink water, bad taste in the mouth. The factors related to "high ambient temperature" and "dry mouth" are associated with the presence of thirst, as well as the associated conditions "use of anticholinergics" and "intubation". The prevalence of thirst was 62.6% in the pre and 50.2% in the immediate postoperative period. Conclusion: the diagnostic proposition of perioperative thirst showed good accuracy parameters for its clinical indicators and etiological effects. This proposition in a nursing taxonomy will allow greater visibility, appreciation and treatment of this symptom.

Objetivo: verificar a validade clínica da proposição de um novo diagnóstico de enfermagem denominado sede perioperatória, com base na acurácia diagnóstica de seus indicadores clínicos, incluindo a magnitude de efeito de seus fatores etiológicos. Método: estudo de validação clínica diagnóstica com 150 pacientes cirúrgicos em um hospital universitário. Foram coletadas variáveis sociodemográficas e indicadores clínicos relacionados à sede. Empregou-se a técnica de análise de classe latente. Resultados: dois modelos de classes latentes foram propostos para as características definidoras. O modelo ajustado no pré-operatório incluiu: lábios ressecados, saliva grossa, língua grossa, vontade de beber água, relato do cuidador, garganta seca e constante deglutição de saliva. No pós-operatório: garganta seca, saliva grossa, língua grossa, constante deglutição de saliva, vontade de beber água, gosto ruim na boca. Os fatores relacionados Temperatura do ambiente elevada e Boca seca estão associados à presença de sede, assim como as condições associadas Utilização de anticolinérgicos e Intubação. A prevalência de sede foi de 62,6% no pré-operatório e 50,2% no pós-operatório imediato. Conclusão: a proposição diagnóstica de sede perioperatória apresentou bons parâmetros de acurácia de seus indicadores clínicos e efeitos etiológicos. Essa proposição em uma taxonomia de enfermagem permitirá maior visibilidade, valorização e tratamento desse sintoma.

Detection of virulence genes of Staphylococcus aureus isolated from raw beef for retail sale in the markets of Ulaanbaatar city, Mongolia.

BACKGROUND: Staphylococcus aureus (S. aureus) is a highly virulent pathogen that causes food-borne illness, food poisoning, skin and soft tissue infections, abscesses, mastitis, and bacteremia. It is common for meat and meat products to become contaminated with S. aureus due to dirty hands, food storage conditions, food production processes, and unhygienic conditions, causing food poisoning. Therefore, we aimed to isolate S. aureus strain from the raw beef and reveal virulence genes and antibiotic resistance profile from isolated S. aureus strains. METHODS: In this study, 100 samples of raw beef were collected from 4 major market stalls in Ulaanbaatar city, Mongolia. S. aureus was detected according to the ISO 6888-1:2021 standard, and the nucA gene encoding the species-specific thermonuclease was amplified and confirmed by polymerase chain reaction (PCR). In the strains of S. aureus isolated from the samples, the genes encoding the virulence factors including sea, sed, tsst, eta, etb, and mecA were amplified by multiplex PCR. These genes are encoded staphylococcal enterotoxin A, enterotoxin D, toxic shock syndrome toxin, exotoxin A, exotoxin B and penicillin-binding protein PBP 2A, respectively. Antibiotic sensitivity test was performed by the Kirby-Bauer disc diffusion method. The Clinical and Laboratory Standard Institute guidelines as CLSI M100-S27 was used for analysis of the data. RESULTS: Thirty-five percent of our samples were detected contaminated with of the S. aureus strains. Subsequently, antibiotic resistance was observed in the S. aureus contaminated samples. Among our samples, the highest rates of resistance were determined against ampicillin (97.1%), oxacillin (88.6%), and penicillin (88.6%), respectively. Three genes including mecA, sea, and tsst from six virulence genes were detected in 17% of S. aureus strain-contaminated samples by multiplex PCR. The sed, etb and eta genes were detected in the 2.9%, 11.4% and 5.7% of our samples, respectively. CONCLUSION: The results show that S. aureus related contamination is high in the raw beef for retail sale and prevalent S. aureus strains are resistant to all antibiotics used. Also, our results have demonstrated that there is a high risk for food poisoning caused by antibiotic resistant S. aureus in the raw beef and it may establish public health issues. Genes encoding for both heat-resistant and nonresistant toxicity factors were detected in the antibiotic resistant S. aureus strains and shown the highly pathogenic. Finally, our study is ensuring to need proper hygienic conditions during beef's preparation and sale.

Substrate-related factors and kinetic studies of Carbohydrate-Rich food wastes on enzymatic saccharification.

Food waste biorefinery is a sustainable approach to producing green chemicals, however the essential substrate-related factors hindering the efficacy of enzymatic hydrolysis have never been clarified. This study explored the key rate-limiting parameters and mechanisms of carbohydrate-rich food after different cooking and storing methods, i.e., impacts of compositions, structural diversities, and hornification. Shake-flask enzymatic kinetics determined the optimal dosages (0.5 wt% glucoamylase, 3 wt% cellulase) for food waste hydrolysis. First order kinetics and simulation results determined that reaction coefficient (K) of cooked starchy food was âˆ¼ 3.63 h-1 (92 % amylum digestibility) within 2 h, while those for cooked cellulosic vegetables were 0.25-0.5 h-1 after 12 h of hydrolysis. Drying and frying reduced âˆ¼ 71-89 % hydrolysis rates for rice, while hydrothermal pretreatment increased the hydrolysis rate by 82 % on vegetable wastes. This study provided insights into advanced control strategy and reduced the operational costs by optimized enzyme doses for food waste valorization.

La sed ¿un mecanismo suficiente para lograr euhidratación?: una revisión narrativa / Is thirst sufficient as a mechanism for achieving euhydration? a narrative review

Capitán, C. y Aragón, L.F. (2023). La sed ¿un mecanismo suficiente para lograr euhidratación?: una revisión narrativa. PENSAR EN MOVIMIENTO: Revista de Ciencias del Ejercicio y la Salud, 21(1), 1-16. El papel de la percepción de sed para mantener el balance hídrico ha sido ampliamente estudiado, tanto durante el ejercicio como después de este. Sin embargo, la forma de evaluarla y la eficacia de los instrumentos existentes son aún áreas que necesitan más investigación. El objetivo de esta revisión fue integrar, de forma general, la información disponible en la literatura sobre el funcionamiento del mecanismo de la sed como respuesta a la deshidratación durante y después del ejercicio. Se explican los mecanismos fisiológicos y las respuestas de estos durante y posterior al ejercicio; además, se describen los instrumentos disponibles en la literatura científica, sus debilidades y fortalezas, y se plantea una serie de preguntas que aún no tienen respuesta en el área. En esta revisión se presenta el aspecto teórico de los mecanismos de la sed, además, se discuten los estudios científicos que respaldan o refutan el comportamiento de estos mecanismos en el ejercicio. Finalmente, se hace un resumen de las principales conclusiones extraídas de la literatura científica sobre la sed como un mecanismo suficiente para prevenir la deshidratación tanto durante como después del ejercicio.

Capitán, C. y Aragón, L.F. (2023). Is thirst sufficient as a mechanism for achieving euhydration? a narrative review. PENSAR EN MOVIMIENTO: Revista de Ciencias del Ejercicio y la Salud, 21(1), 1-16. The role of thirst perception for keeping hydric balance, both during and after exercise, has been extensively studied. However, the way to assess it and the effectiveness of the existing instruments are areas that still require further research. The objective of this review is to integrate, in a general way, the information available in the literature on the functioning of the thirst mechanism as a response to dehydration during and after exercise. The physiological mechanisms and their responses during and after exercise are explained. In addition, a description of the instruments available in scientific literature is included, together with their weaknesses and strengths, and a series of as yet unanswered questions in this area are raised. This review presents the theoretical aspect of thirst mechanisms, and discusses the scientific studies that support or refute the behavior of these mechanisms in exercise. Finally, a summary is made of the major conclusions drawn from the scientific literature on thirst as a sufficient mechanism to prevent dehydration both during and after exercise.

Capitán, C. y Aragón, L.F. (2023). A sede é um mecanismo suficiente para alcançar a hidratação? uma revisão narrativa. PENSAR EN MOVIMIENTO: Revista de Ciencias del Ejercicio y la Salud, 21(1), 1-16. O papel da percepção da sede na manutenção do equilíbrio hídrico tem sido amplamente estudado, tanto durante quanto após o exercício. Entretanto, como avaliá-la e a eficácia dos instrumentos existentes ainda são áreas que necessitam de mais pesquisas. Esta revisão visou integrar, de forma geral, as informações disponíveis na literatura sobre o funcionamento do mecanismo da sede em resposta à desidratação durante e após o exercício. Ele explica os mecanismos fisiológicos e suas respostas durante e após o exercício, descreve os instrumentos disponíveis na literatura científica, seus pontos fracos e fortes, e levanta uma série de questões que permanecem sem resposta no campo. Esta revisão apresenta o aspecto teórico dos mecanismos da sede e discute os estudos científicos que respaldam ou refutam o comportamento desses mecanismos no exercício. Finalmente, é feito um resumo das principais conclusões extraídas da literatura científica sobre a sede como mecanismo suficiente para prevenir a desidratação tanto durante quanto após o exercício.

Sec16 and Sed4 interdependently function as interaction and localization partners at ER exit sites.

COPII proteins assemble at ER exit sites (ERES) to form transport carriers. The initiation of COPII assembly in the yeast Saccharomyces cerevisiae is triggered by the ER membrane protein Sec12. Sec16, which plays a critical role in COPII organization, localizes to ERES independently of Sec12. However, the mechanism underlying Sec16 localization is poorly understood. Here, we show that a Sec12 homolog, Sed4, is concentrated at ERES and mediates ERES localization of Sec16. We found that the interaction between Sec16 and Sed4 ensures their correct localization to ERES. Loss of the interaction with Sec16 leads to redistribution of Sed4 from the ERES specifically to high-curvature ER areas, such as the tubules and edges of the sheets. The luminal domain of Sed4 mediates this distribution, which is required for Sed4, but not for Sec16, to be concentrated at ERES. We further show that the luminal domain and its O-mannosylation are involved in the self-interaction of Sed4. Our findings provide insight into how Sec16 and Sed4 function interdependently at ERES.

A cascade electro-dehydration process for simultaneous extraction and enrichment of uranium from simulated seawater.

Uranium extraction from seawater has become a crucial issue that has raised tremendous attention. The transport of water molecules along with salt ions through an ion-exchange membrane is a common phenomenon for typical electro-membrane processes such as selective electrodialysis (SED). In this study, a cascade electro-dehydration process was proposed for the simultaneous extraction and enrichment of uranium from simulated seawater by taking advantage of water transport through ion-exchange membranes and the high permselectivity of membranes for monovalent ions against uranate ions. The results indicated that the electro-dehydration effect in SED allowed 1.8 times the concentration of uranium with a loose structure CJMC-5 cation-exchange membrane at a current density of 4 mA/cm2. Thereafter, a cascade electro-dehydration by a combination of SED with conventional electrodialysis (CED) enabled approximately 7.5 times uranium concentration with the extraction yield rate reaching over 80% and simultaneously desalting the majority of salts. Overall, a cascade electro-dehydration is a viable approach, creating a novel route for highly effective uranium extraction and enrichment from seawater.

A Practical Guide to Reproducible Modeling for Biochemical Networks.

While scientific disciplines revere reproducibility, many studies - experimental and computational alike - fall short of this ideal and cannot be reproduced or even repeated when the model is shared. For computational modeling of biochemical networks, there is a dearth of formal training and resources available describing how to practically implement reproducible methods, despite a wealth of existing tools and formats which could be used to support reproducibility. This chapter points the reader to useful software tools and standardized formats that support reproducible modeling of biochemical networks and provides suggestions on how to implement reproducible methods in practice. Many of the suggestions encourage readers to use best practices from the software development community in order to automate, test, and version control their model components. A Jupyter Notebook demonstrating several of the key steps in building a reproducible biochemical network model is included to supplement the recommendations in the text.

Reduced glycolysis links resting zone chondrocyte proliferation in the growth plate.

A gain-of-function mutation of the chondrocyte-specific microRNA, miR-140-5p, encoded by the MIR140 gene, causes spondyloepiphyseal dysplasia, Nishimura type (SEDN, also known as SED, MIR140 type; MIM, 611894). We reported that a mouse model for SEDN showed a unique growth plate phenotype that is characterized by an expansion of the resting zone of the growth plate and an increase in resting chondrocytes, of which the mechanism of regulation is poorly understood. We found that the miR-140 mutant chondrocytes showed a significant reduction of Hif1a, the master transcription factor that regulates energy metabolism in response to hypoxia. Based on this finding, we hypothesized that energy metabolism plays a regulatory role in resting chondrocyte proliferation and growth plate development. In this study, we show that suppression of glycolysis via LDH ablation causes an expansion of the resting zone and skeletal developmental defects. We have also found that reduced glycolysis results in reduced histone acetylation in the miR-140 mutant as well as LDH-deficient chondrocytes likely due to the reduction in acetyl-CoA generated from mitochondria-derived citrate. Reduction in acetyl-CoA conversion from citrate by deleting Acly caused an expansion of the resting zone and a similar gross phenotype to LDH-deficient bones without inducing energy deficiency, suggesting that the reduced acetyl-CoA, but not the ATP synthesis deficit, is responsible for the increase in resting zone chondrocytes. Comparison of the transcriptome between LDH-deficient and Acly-deficient chondrocytes also showed overlapping changes including upregulation in Fgfr3. We also confirmed that overexpression of an activation mutation of Ffgr3 causes an expansion of resting zone chondrocytes. These data demonstrate the association between reduced glycolysis and an expansion of the resting zone and suggest that it is caused by acetyl-CoA deficiency, but not energy deficiency, possibly through epigenetic upregulation of FGFR3 signaling.

Identification of factors influencing net primary productivity of terrestrial ecosystems based on interpretable machine learning --evidence from the county-level administrative districts in China.

Global climate change is rooted in the imbalance between carbon sources and sinks, and net-zero greenhouse gas emissions should focus not only on the source-side drivers but also on the sink-side influencing factors. Taking the county-level administrative districts in China as the sample, this study uses machine learning models to fit the relationship between socioeconomic development (SED) and net primary productivity (NPP) of terrestrial ecosystems. Moreover, it identifies key influencing factors and their effects based on the SHapley Additive exPlanations (SHAP) algorithm. The results show that the districts with low terrestrial NPP show the characteristics of agglomeration distribution. The eight key factors, in order, are as follows: agricultural development level, latitude, population size, longitude, animal husbandry development level, economic scale, time trend and industrialization level. In this study, via SHAP interaction plots, we found that the effects of population, economic growth, and industrialization on terrestrial NPP are regionally heterogeneous; via cluster analysis, we found the stage characteristics of the mode of SED affecting terrestrial NPP. Therefore, the conservation of terrestrial NPP needs to be combined with the stage changes of SED, as well as inter-regional differences, to develop a regionally coordinated and time-coherent ecological carbon sink conservation plan.

Avaliação da intensidade e do desconforto da sede de pacientes em pós-operatório imediato* / Evaluación de la intensidad y malestar de la sed en pacientes en el postoperatorio inmediato / Assessment of the intensity and discomfort of the thirst of patients in the immediate postoperative period

Objetivo: avaliar a intensidade e o desconforto provocados pela sede em pacientes em pós-operatório imediato. Método: estudo exploratório-descritivo, desenvolvido com pacientes internados na sala de recuperação pós-anestésica de um hospital público paranaense. Avaliaram-se indivíduos maiores de 18 anos, de ambos os sexos, com cognitivo preservado, internados de junho de 2021 a janeiro de 2022. A intensidade e o desconforto da sede foram mensurados por escalas específicas. Resultados: avaliaram-se 150 pacientes, com média de 43,9 anos. A maioria era do sexo masculino (65,3%), sem comorbidades (68,7%), submetida à raquianestesia (58%) e cirurgia ortopédica (59,3%), com soroterapia em curso (92,7%). O tempo médio de cirurgia foi 1,5 hora e 14,6 horas de jejum; 72,7% da amostra verbalizou sede, sendo que 37,6% queixaram-se de forma espontânea. Conclusão: os participantes de pesquisa apresentaram intensidade (6,6) e desconforto (7,6) moderados de sede no pós-operatório, tornando-se necessário discutir protocolos institucionais de intervenção para diminuir tal evento.

Objective: to evaluate the intensity and discomfort caused by thirst in patients in the immediate postoperative period. Method: exploratory-descriptive study developed with patients hospitalized in the post-anesthetic recovery room of a public hospital in Paraná. Individuals over 18 years of age, of both sexes, with preserved cognitive function, hospitalized from June 2021 to January 2022, were evaluated. Thirst intensity and discomfort were measured by specific scales. Results: 150 patients were evaluated, with a mean of 43.9 years. Most were male (65.3%), without comorbidities (68.7%), underwent spinal anesthesia (58%) and orthopedic surgery (59.3%), with ongoing serotherapy (92.7%). The mean surgery time was 1.5 hours and 14.6 hours of fasting; 72.7% of the sample verbalized thirst, and 37.6% complained spontaneously. Conclusion: the research participants presented moderate intensity (6.6) and discomfort (7.6) of thirst in the postoperative period, making it necessary to discuss institutional intervention protocols to reduce such event.

Objetivo: evaluar la intensidad y el malestar causado por la sed en pacientes en el postoperatorio inmediato. Método: estudio exploratorio-descriptivo, desarrollado con pacientes internados en la sala de recuperación postanestésica de un hospital público de Paraná. Se evaluaron personas mayores de 18 años, de ambos sexos, con habilidades cognitivas conservadas, hospitalizadas entre junio de 2021 y enero de 2022. Se midió la intensidad y el malestar de la sed mediante escalas específicas. Resultados: Se evaluaron 150 pacientes, con una edad media de 43,9 años. La mayoría eran hombres (65,3%), sin comorbilidades (68,7%), con anestesia espinal (58%) y cirugía ortopédica (59,3%), con sueroterapia en curso (92,7%). El tiempo promedio de cirugía fue de 1,5 horas y 14,6 horas de ayuno; El 72,7% de la muestra verbalizó sed, con un 37,6% quejándose espontáneamente. Conclusión: los participantes de la investigación presentaron moderada intensidad (6,6) y malestar (7,6) de la sed en el postoperatorio, siendo necesario discutir protocolos de intervención institucional para la reducción de ese evento.

Process of implementing thirst management in surgical burned patients, based on knowledge translation / Proceso de implementación del manejo de la sed en pacientes quirúrgicos con quemaduras, sobre la base de knowledge translation / Processo de implantação do manejo da sede no paciente queimado cirúrgico embasado no knowledge translation

ABSTRACT Objective: to report the path taken to implement the Thirst Management Model using the Knowledge Translation Evidence-based Practice for Improving Quality intervention in a Burn unit. Method: an experience report on the implementation, which took place in two stages: Preparation; and Implementation/Change, both requiring a sequence of steps. Results: the implementation was performed in four cycles of the PDSA improvement tool. All had the same indicator collected, with increasing goals to be attained. Considering the barriers identified, multiple combined Knowledge Translation strategies were used, namely: posters; theoretical and practical training sessions, individual or in group; videos; dynamics; music; logo development for implementation visibility; audit and feedback; and didactic and illustrated clinical protocols. Conclusion: the report of the entire implementation process using the Evidence-based Practice for Improving Quality intervention, pointing out its weaknesses and strengths, proves to be useful, necessary and innovative. This study may assist in future evidence-based implementations that choose to use multifaceted interventions.

RESUMEN Objetivo: informar el camino recorrido para implementar el Modelo de Manejo de la Sed recurriendo a la intervención Knowledge Translation llamada Evidence-based Practice for Improving Quality (Práctica Basada en Evidencia para Mejorar la Calidad) en una unidad especializada en Quemaduras. Método: informe de experiencia sobre la implementación, que tuvo lugar en dos etapas: Preparación e Implantación/cambio, ambas obedeciendo una secuencia de pasos para su realización. Resultados: la implementación se realizó en cuatro ciclos de la herramienta de mejoras PDSA. En todos los ciclos se recolectó el mismo indicador, con metas crecientes por alcanzar. Considerando las barreras identificadas, se utilizaron múltiples estrategias combinadas de Knowledge Translation, a saber: posters; sesiones de capacitación teóricas y prácticas, individuales o en grupo, videos, dinámicas, música, desarrollo de un logotipo para conferir visibilidad a la implementación; auditoría y feedback; y protocolos clínicos didácticos e ilustrados. Conclusión: el informe de la totalidad del proceso de implementación recurriendo a la intervención Evidence-based Practice for Improving Quality, incluso señalando sus debilidades y puntos fuertes, demuestra que es útil, necesaria e innovadora. Este estudio pode auxiliar futuras implementaciones de evidencias que decidan utilizar intervenciones multifacéticas.

RESUMO Objetivo: Relatar o caminho percorrido para a implantação do Modelo de Manejo da Sede com o uso da intervenção de Knowledge Translation Evidence-based Practice for Improving Quality (Prática Baseada em Evidência para a Melhoria do Processo de Qualidade) em uma unidade de queimados. Método: Relato de experiência sobre a implantação que ocorreu em duas etapas: Preparação e Implantação/ mudança, ambas obedecendo uma sequência de passos para sua realização. Resultados: A implementação foi realizada em quatro ciclos da ferramenta de melhoria PDSA. Todos tiveram o mesmo indicador coletado, com metas crescentes a serem alcançadas. Considerando as barreiras identificadas, utilizaram-se múltiplas estratégias combinadas de Knowledge Translation: cartazes, capacitações teóricas e práticas, individuais ou em grupo, vídeos, dinâmicas, músicas, desenvolvimento de logo para visibilidade da implantação, auditoria e feedback, protocolos clínicos didáticos e ilustrados. Conclusão: O relato de todo o processo de implantação com o uso da intervenção Evidence-based Practice for Improving Quality, apontando suas fragilidades e fortalezas, mostra-se útil, necessária e inovador. Este estudo pode auxiliar futuras implantações de evidências que escolham utilizar intervenções multifacetadas.

Changes in the social-emotional functioning of young children with a significant cognitive and motor developmental delay across a two-year period.

Children with a significant cognitive and motor developmental delay (SDD) are vulnerable for the development of (future) behavioral and mental health problems. To support children within this target group, knowledge on their social-emotional development is necessary. Therefore, in this paper, an explorative assessment of the changes in the social-emotional functioning of children with SDD over a two-year period was done. Yearly semi-structured interviews with one or more primary caregiver(s) of 25 children were conducted and analyzed on 13 domains of social-emotional functioning, according to an adapted version of the Scale for Emotional Development - Revised (SED-R). This study showed a lot of variation in individual and group patterns of change across the two-year period. Charting the social-emotional development in this target group is challenging and requires further in-depth analysis of individual trajectories as well as more fine-grained and long-term data collection.

Prevalência das características definidoras da proposição diagnóstica de enfermagem de sede perioperatória / Prevalence of defining characteristics of the proposed nursing diagnosis of perioperative thirst / Prevalencia de características definitorias de la propuesta diagnóstica de enfermería de sed perioperatoria

Objetivo: avaliar a prevalência das características definidoras da proposição diagnóstica sede perioperatória, comparando-as no período pré e pós-operatório imediato. Método: estudo quantitativo realizado em um hospital universitário de grande porte no norte do Paraná, no período de dezembro de 2019 à janeiro de 2020, com 150 pacientes. Resultados: A média do tempo de jejum foi de 13 horas (±5:11). Apresentaram sede no pré-operatório 69,3% dos pacientes e 81,3% no pós-operatório; intensidade média de 4,62 (±3,6) e 5,67 (±3,53). A característica definidora mais relatada nos dois períodos foi boca seca (75,3%-86,7%), seguida por lábios ressecados (71,3%-82,7%); vontade de beber água (64%-72,7%); constante deglutição de saliva (62,7%-70%); garganta seca (58%-72%); saliva grossa (48,7%-53,4%); língua grossa (46%-54,7%); gosto ruim na boca (41%-46%); relato do cuidador (0,7%-0%). Conclusão: houve alta prevalência e intensidade da sede em ambos os períodos avaliados; cinco das nove características definidoras apresentaram diferença significativa entre os dois momentos avaliados.

Objective: to evaluate the prevalence of defining characteristics of the proposed diagnosis perioperative thirst, as compared between the pre- and immediate postoperative period. Method: this quantitative study was conducted with 150 patients at a large university hospital in northern Paraná, from December 2019 to January 2020. Results: mean fasting time was 13 hours (±5:11). 69.3% of the patients presented thirst preoperatively and 81.3%, in the postoperative period; mean intensity was 4.62 (±3.6) and 5.67 (±3.53). The most frequently reported defining characteristic in both periods was dry mouth (75.3%- 86.7%), followed by dry lips (71.3%-82.7%); desire to drink water (64%-72.7%); constant swallowing of saliva (62.7%-70%); dry throat (58%-72%); thick saliva (48.7%-53.4%); thick tongue (46%-54.7%); bad taste in the mouth (41%-46%); caregiver's report (0.7%-0%). Conclusion: prevalence and intensity of thirst were high in both periods evaluated; five of the nine defining characteristics differed significantly between the periods.

Objetivo: evaluar la prevalencia de las características definitorias de la propuesta diagnóstica sed perioperatoria, comparándolas en el periodo pre y postoperatorio inmediato. Método: estudio cuantitativo realizado em un hospital universitario de gran porte en el norte de Paraná, de diciembre de 2019 a enero de 2020 junto a 150 pacientes. Resultados: el tiempo medio de ayunas fue de 13 horas (±5:11). El 69,3% de los pacientes presentó sed en el preoperatorio y el 81,3% en el postoperatorio; la intensidad media fue de 4,62 (±3,6) y 55,67 (±3,53). La característica definitoria notificada con mayor frecuencia en ambos períodos fue boca seca (75,3%-86,7%), seguida de labios resecos (71,3% - 82,7%); deseo de tomar agua (64% - 72,7%); deglución constante de saliva (62,7%-70%); garganta seca (58%-72%); saliva espesa (48,7%-53,4%); lengua gruesa (46%-54,7%); sabor desagradable en la boca (41%-46%); informe del cuidador (0,7%-0%) Conclusión: hubo alta prevalencia e intensidad de sed en ambos periodos evaluados; cinco de las nueve características definitorias mostraron una diferencia significativa entre los dos momentos evaluados.