Manifestaciones clínicas post supresión de sedoanalgesia en pacientes adultos de una terapia intensiva / Clinical manifestations after suppression of sedoanalgesia in adult patients in intensive care

Introducción: en la unidad de cuidados intensivos (UCI), las personas asistidas con patologías relevantes se encuentran bajo sedación, una vez que estas se encuentran bajo los principios de supresión de la sedación, es importante identificar cuáles son las manifestaciones que presentan, propias de las sedaciones. Objetivo: describir las manifestaciones clínicas del síndrome de supresión de la sedoanalgesia presentes en pacientes asistidos en un Hospital Público de la Ciudad de Corrientes de enero a diciembre del 2022. Metodología: estudio cuantitativo, descriptivo, transversal y observacional. La muestra incluyó pacientes adultos de UCI. El cálculo del tamaño muestral se realizó a través del método probabilístico aleatorio simple resultando de éste una muestra de 100 historias clínicas. Para la recolección de datos se utilizó la observación y como instrumento un formulario semiestructurado, de carácter anónimo. Cada formulario contenía datos específicos donde se categorizan las variables en estudio como ser edad, sexo, comorbilidades, tiempo de sedoanalgesia, tipo de sedación, sedoanalgesia utilizada, agitación, confusión, alucinación, diaforesis, taquicardia. Resultados: en cuanto a la edad se obtuvo un promedio de 49 años, el sexo predominante fue el masculino con 52%, en cuanto a las comorbilidades más frecuentes, el 20% presentó Insuficiencia Respiratoria Aguda y el 16% Insuficiencia renal. El motivo de ingreso a UCI en mayor medida con el 33% fue por dificultad respiratoria y Post Quirúrgicos complicados 32%. Los fármacos de mayor elección fueron midazolam 94%, seguido del fentanilo 80%. En cuanto al tiempo de sedación de los pacientes, se encontró una media de 1265 horas. Las manifestaciones clínicas que se observaron en la muestra en mayor medida corresponden a taquicardia 70%, agitación 52%, un 37% confusión e hipertensión y un 24% alucinación. Conclusión: las manifestaciones que se presentaron con mayor frecuencia fueron taquicardia, agitación, confusión, hipertensión y con menor frecuencia alucinación[AU]

Introduction: in the intensive care unit (ICU), people treated with relevant pathologies are under sedation. Once they are under the principles of sedation suppression, it is important to identify the manifestations they present, typical of sedations. Objective: To describe the clinical manifestations of sedation suppression syndrome present in patients treated at a Public Hospital in the City of Corrientes from January to December 2022. Methodology: quantitative, descriptive, cross-sectional and observational study. The sample included adult ICU patients. The calculation of the sample size was carried out through the simple random probabilistic method, resulting in a sample of 100 medical records. Manifestaciones clínicas post supresión de sedoanalgesia en pacientes adultos de una terapia intensiva. Observation was used to collect data and a semi-structured, anonymous form was used as an instrument. Each form contained specific data where the variables under study were categorized, such as age, sex, comorbidities, sedation time, type of sedation, sedation used, agitation, confusion, hallucination, diaphoresis, tachycardia. Results: regarding age, an average of 49 years was obtained, the predominant sex was male with 52%, regarding the most frequent comorbidities, 20% presented Acute Respiratory Failure and 16% Renal failure. The reason for admission to the ICU to a greater extent with 33% was due to respiratory difficulty and complicated Post-Surgeries 32%. The drugs of greatest choice were midazolam 94%, followed by fentanyl 80%. Regarding the sedation time of the patients, an average of 1265 hours was found. The clinical manifestations that were observed in the sample to a greater extent correspond to tachycardia 70%, agitation 52%, confusion and hypertension 37% and hallucination 24%. Conclusion: the manifestations that occurred most frequently were tachycardia, agitation, confusion, hypertension and, less frequently, hallucination[AU]

Introdução: na unidade de terapia intensiva (UTI), as pessoas tratadas com patologias relevantes estão sob sedação. Uma vez sob os princípios da supressão da sedação, é importante identificar as manifestações que apresentam, típicas das sedações. Objetivo: Descrever as manifestações clínicas da síndrome de supressão da sedação presentes em pacientes atendidos em um Hospital Público da Cidade de Corrientes no período de janeiro a dezembro de 2022. Metodologia: estudo quantitativo, descritivo, transversal e observacional. A amostra incluiu pacientes adultos internados em UTI. O cálculo do tamanho amostral foi realizado pelo método probabilístico aleatório simples, resultando em uma amostra de 100 prontuários. A observação foi utilizada para a coleta de dados e um formulário semiestruturado e anônimo foi utilizado como instrumento. Cada formulário continha dados específicos onde foram categorizadas as variáveis em estudo, como idade, sexo, comorbidades, tempo de sedação, tipo de sedação, sedação utilizada, agitação, confusão, alucinação, sudorese, taquicardia. Resultados: em relação à idade obteve-se uma média de 49 anos, o sexo predominante foi o masculino com 52%, quanto às comorbidades mais frequentes, 20% apresentavam Insuficiência Respiratória Aguda e 16% Insuficiência Renal. O motivo de internação na UTI em maior proporção com 33% foi por dificuldade respiratória e pós-cirúrgicos complicados 32%. Os medicamentos de maior escolha foram midazolam 94%, seguido de fentanil 80%. Quanto ao tempo de sedação dos pacientes, foi encontrada uma média de 1265 horas. As manifestações clínicas mais observadas na amostra correspondem a taquicardia 70%, agitação 52%, confusão e hipertensão 37% e alucinação 24%. Conclusão: as manifestações que ocorreram com maior frequência foram taquicardia, agitação, confusão, hipertensão e, menos frequentemente, alucinação[AU]

Prevalência, incidência e caracterização sociodemográfica e clínica das pessoas com estoma de eliminação em Portugal / Prevalence, incidence, and sociodemographic and clinical characterization of individuals with an intestinal or urinary stoma in Portugal / Prevalencia, incidencia y caracterización sociodemográfica y clínica de las personas con ostomía de eliminación en Portugal

Resumo Enquadramento: Dados que caracterizam as pessoas com estoma em Portugal são escassos. Estabelecer estimativas epidemiológicas pode melhorar o conhecimento sobre esta população e adaptar modelos de cuidados de saúde. Objetivos: Estimar a prevalência e incidência de pessoas com estoma de eliminação em Portugal em 2021. Metodologia: Estudo observacional, longitudinal e retrospetivo, a partir de uma base de dados de dispensa de dispositivos para ostomia. Resultados: Em 2021, o número estimado de pessoas com pelo menos um estoma foi de 22.045. Entre estes, 19.793 [IC95%:19.599;19.994] tinham um estoma de eliminação. Na sua maioria eram homens (61,4%), em média tinham 70,5 anos e residiam preferencialmente na região interior do país. O tipo de estoma de eliminação mais prevalente foi a colostomia (48,8%). A incidência estimada de novos casos foi de 6.622, sendo 5.834 [IC95%:5.680;5.984] referentes a estomas de eliminação. Conclusão: Estes resultados permitiram caracterizar o perfil das pessoas com estoma de eliminação em Portugal. Poderão ser úteis para ajustar os programas de prevenção/acompanhamento em saúde desta população e ainda alocar recursos especializados.

Abstract Background: Data characterizing individuals with a stoma in Portugal is limited. Establishing epidemiological estimates can enhance understanding of this population and facilitate the adaptation of healthcare models. Objectives: To estimate the prevalence and incidence of individuals in Portugal who have undergone intestinal or urinary ostomy in 2021. Methodology: Observational, longitudinal, and retrospective study using a stoma appliance dispensing database. Results: In 2021, an estimated 22,045 individuals had at least one stoma, with 19,793 [95%CI:19,599;19,994] having an intestinal/urinary stoma. Most of these individuals were men (61.4%) with a mean age of 70.5 years and resided in the inland region of Portugal. Colostomy was the most prevalent type of intestinal/urinary stoma (48.8%). The estimated incidence of new cases was 6,622, of which 5,834 [95%CI:5,680;5,984] were intestinal/urinary stomas. Conclusion: These results characterize the profile of individuals with intestinal and urinary stomas in Portugal. They may be useful in adjusting prevention and health monitoring programs for this population and allocating specialized resources.

Resumen Marco contextual: Los datos que caracterizan a las personas con estomas en Portugal son escasos. Establecer estimaciones epidemiológicas puede mejorar el conocimiento sobre esta población y adaptar modelos sanitarios. Objetivos: Estimar la prevalencia y la incidencia de personas con estoma de eliminación en Portugal en 2021. Metodología: Estudio observacional, longitudinal y retrospectivo, basado en una base de datos de dispensaciones de dispositivos de ostomía. Resultados: En 2021, el número estimado de personas con al menos un estoma era de 22.045, de las cuales 19.793 [IC95%:19.599;19.994] tenían un estoma de eliminación. La mayoría de ellos eran hombres (61,4%), tenían una edad media de 70,5 años y vivían principalmente en el interior del país. El tipo de estoma de eliminación más frecuente era la colostomía (48,8%). La incidencia estimada de nuevos casos fue de 6.622, de los cuales 5.834 [IC95%:5.680;5.984] eran estomas de eliminación. Conclusión: Estos resultados han permitido caracterizar el perfil de las personas con estoma de eliminación en Portugal. Podrían ser útiles para ajustar los programas de prevención/seguimiento de la salud de esta población y para asignar recursos especializados.

Anesthesia management for patients with congenital epidermolysis bullosa: A challenge case report for the anesthesiologist.

INTRODUCTION AND IMPORTANCE: Congenital epidermolysis bullosa (EB) is a group of rare genetic conditions characterized by fragile skin that blisters easily. Anaesthesia management in these patients is complex due to mucocutaneous fragility, which can complicate surgical procedures and airway management. Our study aimed to report a case of successful general anaesthesia in two patients with congenital epidermolysis bullosa undergoing oesophagal dilatation. CASE PRESENTATION: The case involved a brother and sister, aged 21 and 15 respectively, both of whom have congenital epidermolysis bullosa and presented with solid dysphagia due to double stenosis of the oesophagus. Anaesthesia management included meticulous preoperative planning, use of non-adhesive monitoring equipment, careful management with video laryngoscopy, and minimisation of skin trauma. CLINICAL DISCUSSION: Both patients underwent successful esophageal dilation under general anaesthesia without perioperative complications. Airway management was achieved in the first attempt using video laryngoscopy. Analgesia was effectively treated with paracetamol and tramadol. CONCLUSION: This case illustrates the complexities and necessary precautions for anaesthesia management in patients with epidermolysis bullosa. Detailed preoperative evaluation, careful monitoring, and specific handling techniques can mitigate perioperative risks and ensure patient safety.

Evaluation of nasal swab and nasal wipe for detection of Influenza A in swine using Bayesian latent class analysis.

Influenza A virus (IAV) is an important pathogen in Brazilian swine herds, and monitoring the viral circulation is essential to control and reduce the transmission. Surveillance programs for IAV are often based on individual piglets level sampling, making the evaluation of the available diagnostic tools crucial to assessing IAV circulation in herds. Thus, two sample collection methodologies were compared in pig herds in southern Brazil to detect IAV by RT-qPCR: nasal swab (NS) and nasal wipe (NW). A Bayesian latent class model (BLCM) was set for two tests and two populations. The NW and NS used are more specific (higher than 95 % for both) than sensitive. The sensitivity for NW was lower than the NS, 84.14 % (70 % - 95 %; posterior probability interval (PPI): 95 %) and 87.15 % (73 % - 97 %; PPI: 95 %), respectively, and the specificity was 95 % (90 % - 99 %; PPI: 95 %) and 99 % (96 % - 100 %; PPI: 95 %), respectively. Although the wipe sample collection loses both sensitivity and specificity compared with nasal swab, differences in test performance were very limited and PPIs largely overlapped. Therefore NW can also be considered a valuable tool. The decision about the use of both techniques should be based on the trade-off between their performance limitations and feasibility in routine monitoring.

Exploring Weight-Related Self-Monitoring as a Potential Risk Factor for Eating Disorder Symptoms in Adults - A systematic review and meta-analysis.

OBJECTIVE: Weight-related self-monitoring (WRSM), which involves the intentional tracking of body weight metrics, has been considered a potential risk factor for eating disorders. Therefore, the aim of this study was to systematically summarize the current state of the literature and to quantify the possible association between WRSM and eating disorder symptoms in adults. METHOD: Preregistration was carried out using PROSPERO (ID CRD42022366133). The PubMed, PsycInfo, and Web of Science databases were searched until December 21, 2023. A study had to be 1) be available in English or German, 2) be peer-reviewed and quantitative, 3) include adult participants (age ≥ 18 years) from the general population, 4) assess eating disorder symptoms via at least one of the following questionnaires: EDI, EAT, FEV, TFEQ, DEBQ, EDE-Q, Munich ED-Quest or IEG, and 5) include WRSM. Data analyses included descriptive analyses and three-level meta-analysis, corrected for correlations, for the global score and the different subscales of the eating disorder questionnaires. RESULTS: A total of 28 studies (n = 17,370 participants), with an overall fair methodological quality, were included in the systematic review. Out of these studies, nine studies with n = 13,507 participants were ultimately analyzed in the meta-analysis. The three-level meta-analysis did not reveal a significant association between WRSM and the eating disorder global score (r = .13, 95% CI [-0.02, 0.28]; p = 0.08), with this pattern also being evident in the subgroup analysis (diet monitoring). DISCUSSION: WRSM alone does not generally translate into an increased risk of disordered eating symptoms in the general population. We assume that individual factors are likely to determine whether the use of WRSM could lead to eating disorder symptoms. These factors should be accounted for in future research.

Extracranial Complications in Monitored and Non-Monitored Patients with Traumatic Brain Injury in the BEST TRIP Trial and a Companion Observational Cohort.

INTRODUCTION: Extracranial complications occur commonly in patients with traumatic brain injury (TBI) and can have implications for patient outcome. Patient-specific risk factors for developing these complications are not well studied, particularly in low and middle-income countries (LMIC). The study objective was to determine patient-specific risk factors for development of extracranial complications in TBI. METHODS: We assessed the relationship between patient demographic and injury factors and incidence of extracranial complications using data collected September 2008-October 2011 from the BEST TRIP trial, a randomized controlled trial assessing TBI management protocolized on intracranial pressure (ICP) monitoring versus imaging and clinical exam, and a companion observational patient cohort. RESULTS: Extracranial infections (55%), respiratory complications (19%), hyponatremia (27%), hypernatremia (27%), hospital acquired pressure ulcers (6%), coagulopathy (9%), cardiac arrest (10%), and shock (5%) occurred at a rate of ≥5% in our study population; overall combined rate of these complications was 82.3%. Tracheostomy in the intensive care unit (p<0.001), tracheostomy timing (p=0.025), mannitol and hypertonic saline doses (p<0.001), brain-specific therapy days and brain-specific therapy intensity (p<0.001), extracranial surgery (p<0.001), and neuroworsening with pupil asymmetry (p=0.038) were all significantly related to the development of one of these complications by univariable analysis. Multivariable analysis revealed ICP monitor use and brain-specific therapy intensity to be the most common factors associated with individual complications. CONCLUSIONS: Extracranial complications are common following TBI. ICP monitoring and treatment are related to extra-cranial complications. This supports the need for reassessing the risk-benefit balance of our current management approaches in the interest of improving outcome.

Fit-for-purpose WWTP unmanned aerial systems: A game changer towards an integrated and sustainable management strategy.

In the ongoing Anthropocene era, air quality monitoring constitutes a primary axis of European and international policies for all sectors, including Waste Water Treatment Plants (WWTPs). Unmanned Aerial Systems (UASs) with proper sensing equipment provide an edge technology for air quality and odor monitoring. In addition, Unmanned Aerial Vehicle (UAV) photogrammetry has been used in civil engineering, environmental (water) quality assessment and lately for industrial facilities monitoring. This study constitutes a systematic review of the late advances and limitations of germane equipment and implementations. Despite their unassailable flexibility and efficiency, the employment of the aforementioned technologies in WWTP remote monitoring is yet sparse, partial, and concerns only particular aspects. The main finding of the review was the lack of a tailored UAS for WWTP monitoring in the literature. Therefore, to fill in this gap, we propose a fit-for-purpose remote monitoring system consisting of a UAS with a platform that would integrate all the required sensors for air quality (i.e., emissions of H2S, NH3, NOx, SO2, CH4, CO, CO2, VOCs, and PM) and odor monitoring, multispectral and thermal cameras for photogrammetric structural health monitoring (SHM) and wastewater/effluent properties (e.g., color, temperature, etc.) of a WWTP. It constitutes a novel, supreme and integrated approach to improve the sustainable management of WWTPs. Specifically, the developments that a fit-for-purpose WWTP UAS would launch, are fostering the decision-making of managers, administrations, and policymakers, both in operational conditions and in case of failures, accidents or natural disasters. Furthermore, it would significantly reduce the operational expenditure of a WWTP, ensuring personnel and population health standards, and local area sustainability.

Three-, Four-, and Five-Day Microcycles: The Normality in Professional Football.

PURPOSE: This study aimed to quantify training and match-day (MD) load during 3-, 4-, and 5-day microcycles in professional adult football, as well as to analyze the effect of the microcycle length on training load produced the day after the match (MD + 1) and the day before the match (MD - 1). METHODS: The study involved 20 male professional football players whose external and internal loads were monitored for a whole season. The training exposure, total distance covered, high-speed-running distance, sprint distance (SD), individual SD above 80% of the individual maximum velocity (D > 80%), and the number of accelerations and decelerations were quantified, as well as rating of perceived exertion and session rating of perceived exertion training load. RESULTS: Microcycle length affected most of the variables of interest: high-speed-running distance (F = 9.04, P < .01), SD (F = 13.90, P < .01), D > 80% (F = 20.25, P < .01), accelerations (F = 10.12, P < .01), and decelerations (F = 6.01, P < .01). There was an interaction effect between the training day and microcycle type for SD (F = 5.46, P < .01), D > 80% (F = 4.51, P < .01), accelerations (F = 2.24, P = .06), and decelerations (F = 3.91, P < .01). CONCLUSIONS: Coaches seem to be influenced by shorter microcycles in their training proposal, preferring sessions with a reduced muscle impact during shorter microcycles. Independent of the length of the congested fixture microcycle, the daily load seems to decrease when MD approaches.

The potential of glucose management indicator for the estimation of glucose disposal rate in people with type 1 diabetes.

BACKGROUND AND AIMS: Insulin resistance is a growing feature in type 1 diabetes (T1D). It can be quantified by calculating the estimated glucose disposal rate (eGDR) with the Epstein's formula, which includes laboratory-measured glycated hemoglobin (HbA1c). We aimed the current research to assess the agreement between the conventional eGDR formula and an alternative one (eGDR-GMI) incorporating the glucose management indicator (GMI) derived from continuous glucose monitoring (CGM). We also explored the relationship between eGDR-GMI, cardiovascular risk factors, and the prevalence of diabetes-related complications. METHODS AND RESULTS: We designed a cross-sectional study that included adults with T1D. eGDR-GMI and eGDR (mg/kg/min) were calculated using GMI or HbA1c, waist circumference, and hypertensive state. Clinical data were collected from electronic medical records. The analyses encompassed 158 participants with a mean age of 39 ± 13 years. The Bland-Altman analysis showed a good agreement between eGDR-GMI and eGDR. When we divided participants in eGDR-GMI tertiles we found a higher prevalence of diabetes-related complications and a less favorable metabolic profile in the lowest eGDR-GMI tertile. The relative risk of retinopathy, nephropathy, and neuropathy significantly increased by approximately 1 unit with each decrease in eGDR-GMI, regardless of age, sex, disease duration, lipids, and smoking habit. CONCLUSIONS: eGDR-GMI represents a valid and robust alternative to the eGDR to assess insulin resistance in T1D. Low eGDR-GMI is associated with diabetes complications and a less favorable metabolic profile. Incorporating the eGDR-GMI into clinical practice can enhance the characterization of T1D people and allow for a more personalized treatment approach.

Effective and safe pediatric sedation.

Pediatric sedation is a crucial tool for minimizing pain and anxiety during procedures and examinations in children. However, it is not without risks. This review provides a comprehensive review of pediatric sedation, including both established practices and recent advancements. A thorough pre-procedural evaluation is crucial to mitigate these risks. Skilled healthcare professionals trained in pediatric sedation are paramount to ensure a safe and effective procedure. The choice of sedative medication depends on various factors, such as the type of procedure and the patient's medical condition. Medications, used alone or in combination, offer sedation with varying onset times and durations. Non-pharmacological approaches can complement pharmacological sedation and further reduce potential complications. Preventing sedation-related complications requires a multidisciplinary approach. This includes collaborative decision-making, vigilant monitoring throughout the procedure, and a focus on patient safety. Recovery involves ensuring the child returns to their baseline status before discharge, following established criteria. In conclusion, successful pediatric sedation hinges on a comprehensive strategy. This strategy encompasses a thorough evaluation, skilled personnel, appropriate medication selection, vigilant monitoring, and a focus on patient safety throughout the process. By following these steps, we can minimize risks and achieve successful outcomes.

Kasai Portoenterostomy, Successful Liver Transplantation, and Immunosuppressive Therapy for Biliary Atresia in a Female Baby: A Case Report.

Background: Biliary atresia (BA) is a severe neonatal progressive cholangiopathy of unknown etiology. A timely Kasai portoenterostomy (KPE) improves survival of the native liver in patients with BA, although liver transplantation remains the ultimate treatment for most (60%-80%) patients. However, postoperative adverse effects of liver transplantation may be significant. In addition, patients require lifelong immunosuppressive therapy after liver transplantation. Case Summary: Here, we report a case of a newborn female baby (birthday: 10-03-2018) with congenital BA (confirmed at 76 days of life) who survived KPE (first surgery at 85 days of life) and underwent successful living-related liver transplantation (LRLT) (second surgery at 194 days of life). Additionally, we reviewed the existing literature on BA. After KPE (at 85 days of life), the liver function of the baby did not improve, and the indicators of liver and kidney function showed a trend of aggravation, indicating that the liver function had been seriously damaged before KPE (at 85 days of life), demonstrating the urgent need for liver transplantation surgery. The female baby survived after part of her father's liver was successfully transplanted into her body (at 194 days of life). The patient recovered successfully. No other diseases were found at the 4-year follow-up, and all indices of liver and kidney functions tended to be normal. Conclusion: This case highlights the following. Postoperative alkaline phosphatase was consistently above the normal range, although the reason for this was unclear; neither tacrolimus nor cyclosporine A has formulations designed specifically for infants, which does not meet the needs of clinical individualized medication, suggesting that these anti-rejection drugs are future development directions. Only one case of congenital BA has been found thus far in Hefei, and this case has extremely important reference significance for the prevention, treatment, and diagnosis of BA in Hefei, Anhui province.

Validating the Accuracy of Omron HEM-1026 (HCR-1901T2/HCR-1902T2): Blood Pressure Monitoring Device at Home, According to the Universal Protocol.

Purpose: The performance of Omron HEM-1026 (HCR-1901T2 / HCR-1902T2) for monitoring blood pressure (BP) in the upper arm was validated in accordance with the International Organization for Standardization (ISO) 81060-2:2018+amendment (Amd)1:2020 protocol. Methods: The device was assessed in 101 participants who fulfilled the inclusion criteria, including arm circumference range and systolic and diastolic BP provided by the protocol. Data validation and analysis were performed according to the manufacturer's instructions. Results: In the ISO 81060-2:2018+Amd 1:2020 validation procedure (criterion 1), the mean ± standard deviation (SD) of the differences between the test device and reference BP was -2.1 ± 7.24/-0.6 ± 5.63 mmHg (systolic/diastolic). These data fulfilled the ISO81060-2:2018+Amd1:2020 requirement of ≤5±≤8 mmHg. The mean differences between the two observers and Omron HEM-1026 were -2.1 ± 5.71 mmHg for systolic BP and -0.6 ± 4.81 mmHg for diastolic BP, fulfilling criterion 2 with an SD of ≤ 6.62 for systolic BP and ≤ 6.91 for diastolic BP. The two ISO criteria were fulfilled. Conclusion: The Omron HEM-1026 BP monitor fulfilled the requirements of the ISO 81060-2:2018+Amd 1:2020 validation standard and can be recommended for home BP measurements in the general population.

Pre- and post-pandemic risk perceptions and worries.

Introduction: The present study is a cross-sectional investigation of worry and risk perceptions regarding various hazards and destinations, measured before, during, and after the COVID-19 pandemic. Methods: Questionnaire data were collected from tourists in Norway during the summer seasons of 2012 (N = 2,669), 2019 (N = 1,666), and 2022 (N = 956), and from a representative sample of Norwegians in 2020 (N = 1,003). Results: The results show a general decline in the level of worry and risk perceptions post-pandemic compared to those pre-pandemic, with the exception of infectious diseases, whose perceived risk slightly increased in 2022. Conclusion: The results highlight the importance of employing cross-sectional or longitudinal data to investigate changes in risk perceptions over time. The findings also indicate that pessimistic predictions of a continued decline in tourism appear to be unwarranted.

Willingness to use smart fetal heart rate monitoring devices among pregnant women: an extension of the technology acceptance model.

The purpose of this study was to assess the significant factors that impact pregnant women's willingness to use smart fetal heart-rate monitoring devices. We propose a research model that integrates technological factors (perceived compatibility and perceived credibility) and personal factors (health anxiety, personal physiological conditions, health consciousness, and health beliefs). The subjects of this study were Chinese women who were pregnant or had previously given birth. Data were collected and analyzed from 397 paper-and-pencil and electronic questionnaires. Our structural equation model indicated that perceived usefulness (ß = 0.490, t = 7.591, p < 0.001), perceived ease of use (ß = 0.352, t = 5.631, p < 0.001), health anxiety (ß = 0.095, t = 2.664, p = 0.008), personal physiological conditions (ß = 0.075, t = 2.142, p = 0.032), and health consciousness (ß = 0.078, t = 2.110, p = 0.035) were the determinants of the intention to use smart fetal heart-rate monitoring devices, with perceived usefulness having the highest degree of influence. Furthermore, we discovered that the levels of perceived compatibility and perceived credibility did not have direct correlations with the intention to use these devices, but they did significantly influence the model. Perceived compatibility (ß = 0.345, t = 6.601, p < 0.001) and perceived credibility (ß = 0.519, t = 9.958, p < 0.001) significantly influences perceived ease of use. Perceived credibility (ß = 0.421, t = 7.802, p < 0.001) significantly influences perceived usefulness. Based on these results, suggestions for future research are put forward.

Is it time to recommend AUC-based vancomycin therapeutic drug monitoring only? A cross-sectional survey in China.

Background: The latest published therapeutic drug monitoring (TDM) guidelines for vancomycin recommend changing trough-based monitoring to area under the concentration-to-time curve (AUC)-based monitoring. This study aimed to evaluate the implementation status and perceptions of vancomycin AUC-based TDM in China and to determine the challenges in performing AUC-based TDM. Methods: A nationwide cross-sectional survey was conducted in China using an online questionnaire. The questionnaire comprised a total of 25 questions with open- and closed-ended answers to collect information about the current implementation of vancomycin TDM and the participants' perceptions of these practices. The questionnaire responses were collected via the Questionnaire Star platform and analyzed. Results: A total of 161 questionnaires were completed by 131 hospitals and were included. Approximately 59.5% (78/131) of the surveyed hospitals conducted vancomycin TDM; however, only 10.7% (14/131) of these hospitals performed AUC-based vancomycin TDM. Of the eligible participants, 58.4% (94/161) had experience with vancomycin TDM, and only 37 participants (37/161, 23.0%) had the ability to estimate the AUC, primarily through Bayesian simulation (33/161, 20.5%). The participants considered the following challenges to implementing AUC-based monitoring: (1) the high cost of AUC-based monitoring; (2) inadequate knowledge among pharmacists and/or physicians; (3) the complexity of AUC calculations; (4) difficulty obtaining AUC software; and (5) unclear benefit of AUC-based monitoring. Conclusion: The majority of surveyed hospitals have not yet implemented AUC-based vancomycin TDM. Multiple challenges should be addressed before wide implementation of AUC-based monitoring, and guidance for trough-based monitoring is still needed.

Exploratory analysis of swallowing behaviour in community-dwelling older adults using a wearable device: Differences by age and ingestant under different task loads.

Objective: To develop a new method of evaluating swallowing behaviour. Methods: Sixty-nine healthy participants were divided into a younger (16 males and 16 females, mean age 39.09 ± 12.16 years) and older (18 males and 19 females, mean age 71.43 ± 5.50 years) group. The participants ingested water and yoghurt twice (directed and free swallowing) at rest and after performing simple daily life tasks (calculation and exercise). To measure swallowing frequency, we employed a smartphone-based, portable and neck-worn swallowing-sound-monitoring device. This device monitors swallowing behaviour continuously by collecting biological sounds from the neck without imposing behavioural restrictions. A neural network model of swallowing sound identification by deep learning was used for the subsequent evaluation. This device was used to obtain two types of saliva-swallowing sounds associated with different ingestants, at rest and after performing a stimulating task. Furthermore, we assessed the associated subjective psychological states. Results: The younger group showed a higher directed swallowing frequency (for both water and yoghurt) than the older group did. Regarding the type of ingestant, the swallowing frequency for yoghurt was higher during free swallowing in both the young and the older groups. 'Feeling calm' was reported significantly more often in the older group after swallowing yoghurt following exercise. Conclusions: Swallowing status in daily life was measured non-invasively using a wearable mobile device. It is important to consider the type of ingestant, daily living activities, and age when assessing swallowing.

NiADA (Non-invasive Anemia Detection App), a Smartphone-Based Application With Artificial Intelligence to Measure Blood Hemoglobin in Real-Time: A Clinical Validation.

Background  Anemia is a severe public health problem in India affecting more than half of the population. To reduce its burden on the population, the Government of India under the Anemia Mukt Bharat program has adopted a monitoring strategy for the diagnosis and treatment of anemia. Point-of-care testing (POCT) devices play a pivotal role in testing hemoglobin at a community level where sophisticated laboratory instruments are not available. The majority of the currently available POCT devices are invasive in nature which have their own limitations. A non-invasive method of hemoglobin estimation will address many of the limitations of an invasive POCT instrument, which will further improve people's acceptability for hemoglobin testing. The Non-Invasive Anemia Detection App (NiADA) (Monere AI Private Limited, Kolkata, West Bengal, India), a non-invasive POCT application, uses artificial intelligence (AI) to predict the hemoglobin level from lower eyelid images. This real-time, point-of-care, low-cost solution uses a custom computer vision deep-learning algorithm to determine blood hemoglobin value.  Method  The study validates an AI-based smartphone application NiADA against laboratory hemoglobin estimation and a widely used point-of-care hemoglobin estimation instrument (HemoCue Hb 301; HemoCue AB, Angelholm, Skane County, Sweden). The study was conducted in a tertiary care hospital in Eastern India and recruited a total of 556 participants. These included 58 pediatric patients, 51 pregnant women, 214 adult females, and 224 adult males. Statistical analysis was performed using Python (Python Software Foundation, Wilmington, Delaware, United States). A p-value of < 0.05 was taken to be significant.  Result  The mean difference observed between NiADA and laboratory-estimated hemoglobin values came out to be -0.29 g/dL and -0.89 g/dL for adult females and males respectively, and 0.61 g/dL for pregnant women and -0.69g/dL for the pediatric population. The limits of agreement for NiADA were narrow at 2.77 to -2.18 g/dL for adult females, 3.76 to -1.96 g/dL for adult males, 1.89 to -3.29 g/dL for pregnant women, and 3.28 to -2.08 g/dL for the pediatric population. The sensitivity and specificity of the NiADA application against the laboratory estimation method were 75.8% and 53.8% for adult females, 70.0% and 48.3% for adult males, 23.8% and 90% for pregnant females, and 75% and 57% for the pediatric population.  Conclusion  As a non-invasive application, NiADA's performance is satisfactory and comparable with minimally invasive tools like HemoCue Hb 301 and other POCT devices.

Validation of a commercially available mobile application for velocity-based resistance training.

Background: Velocity-based training (VBT) is commonly used for programming and autoregulation of resistance training. Velocity may also be measured during resistance training to estimate one repetition maximum and monitor fatigue. This study quantifies the validity of Metric VBT, a mobile application that uses camera-vision for measuring barbell range of motion (RoM) and mean velocity during resistance exercises. Methods: Twenty-four participants completed back squat and bench press repetitions across various loads. Five mobile devices were placed at varying angles (0, ±10, and ±20°) perpendicular to the participant. The validity of Metric VBT was assessed in comparison to Vicon motion analysis using precision and recall, Lin's concordance correlation coefficient, and Bland-Altman plots. Proportional bias was assessed using linear regression. Results: Metric VBT accurately detected over 95% of repetitions. It showed moderate to substantial agreement with the Vicon system for measuring RoM in both exercises. The average Limits of Agreement (LoA) for RoM across all camera positions were -5.45 to 4.94 cm for squats and -5.80 to 3.55 cm for bench presses. Metric VBT exhibited poor to moderate agreement with the Vicon system for measuring mean velocity. The average LoA for mean velocity were 0.03 to 0.25 m/s for squats and -5.80 to 3.55 m/s for bench presses. A proportional bias was observed, with bias increasing as repetition velocity increased. Conclusions: Metric VBT's wide LoA for measuring RoM and mean velocity highlights significant accuracy concerns, exceeding acceptable levels for practical use. However, for users prioritizing repetition counts over precise RoM or mean velocity data, the application can still provide useful information for monitoring workout volume.

Advanced neuromonitoring powered by ICM+ and its place in the Brand New AI World, reflections at the 20th anniversary boundary.

Introduction: Adoption of the ICM+® brain monitoring software by clinical research centres worldwide has been continuously growing over the past 20 years. This has necessitated ongoing updates to accommodate evolving neuromonitoring research needs, including recent explosion of artificial intelligence (AI). Research question: We sought to provide an update on the current features of the software. In particular, we aimed to highlight the new options of integrating AI models. Material and methods: We reviewed all currently available ICM+ analytical areas and discussed potential AI based extensions in each. We tested a proof-of-concept integration of an AI model and evaluated its performance for real-time data processing. Results: ICM+ current analytical tools serve both real-time (bed-side) and offline (file based) analysis, including the calculation engine, Signal Calculator, Custom Statistics, Batch tools, ScriptLab and charting. The ICM+ Python plugin engine allows to execute custom Python scripts and take advantage of complex AI frameworks. For the proof-of-concept, we used a neural network convolutional model with 207,000 trainable parameters that classifies morphology of intracranial pressure (ICP) pulse waveform into 5 pulse categories (normal to pathological plus artefactual). When evaluated within ICM+ plugin script on a Windows 10 laptop the classification of a 5 min ICP waveform segment took only 0.19s with a 2.3s of initial, one-off, model loading time required. Conclusions: Modernised ICM+ analytical tools, reviewed in this manuscript, include integration of custom AI models allowing them to be shared and run in real-time, facilitating rapid prototyping and validating of new AI ideas at the bed-side.

Comparative subcutaneous and submuscular implantation of an electroencephalography device for long term electroencephalographic monitoring in dogs.

Background: Implantable electroencephalography (EEG) recording devices have been used for ultra-long-term epilepsy monitoring both in clinical and home settings in people. Objective and accurate seizure detection and recording at home could be of great benefit in diagnosis, management and research in canine idiopathic epilepsy (IE). Continuous EEG monitoring would allow accurate detection of seizure patterns, seizure cycles, and seizure frequency. An EEG acquisition system usable in an "out of clinic" setting could improve owner and veterinary compliance for EEG diagnostics and seizure management. Objectives: Whether a subcutaneous ultra-long term EEG monitoring device designed for humans could be implanted in dogs. Animals: Cadaver study with 8 medium to large breed dogs. Methods: Comparatively using a subcutaneous and submuscular approach to implant the UNEEG SubQ-Implant in each dog. Positioning was controlled via CT post implantation and cranial measurements were taken. Results: In four of the eight dogs a submuscular implantation without any complications was possible. Complications were close contact to the optic nerve in the first approaches, before the implantation angle was changed and in the smallest dog contact of the implant with the orbital fat body. Cranial measurements of less than 95 mm length proved to be too small for reliable implantation via this approach. The subcutaneous approach showed severe limitations and the implant was prone to dislocation. Conclusion: The UNEEQ SubQ-Implant can be implanted in dogs, via submuscular approach. CT imaging and cranial measurements should be taken prior to implantation.