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INTRODUCTION: Extravasation is a potentially severe complication of intravenous administration of antineoplastic drugs. The limited data makes it difficult to develop an optimal management scheme. The objective of this study is to describe the clinical practice in the extravasation management of antineoplastic agents in Spanish centers. METHODS: An online survey was distributed to oncology pharmacists using the email distribution list of the Spanish Society of Hospital Pharmacists. Respondents were surveyed on the standard operational protocol (SOP) of extravasation, tissue damage risk classification, and specific measures of extravasation management. RESULTS: A total of 68 surveys were completed. A specific extravasation SOP was available in 82.4% centers. The pharmacist participates in the authorship (100%) and actively collaborates in extravasation management (76.5%). A tissue damage risk classification based on the three categories was mostly adopted (48.2%) and 73.2% applied specific criteria based on concentration and/or extravasated volume. Extravasation management was mainly performed with the application of physical measures and/or antidotes (91.2%). High variability in the choices of pharmacological and/or physical measures recommended is outstanding. CONCLUSION: The results of this study highlight the involvement of Spanish pharmacists in extravasation management, the application of physical measures and/or pharmacological measures as the method of choice in extravasation management, as well as the existing discrepancies in tissue damage risk classification and management recommendations.
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Antídotos , Antineoplásicos , Extravasación de Materiales Terapéuticos y Diagnósticos , Humanos , Antídotos/uso terapéutico , Antineoplásicos/administración & dosificación , Antineoplásicos/efectos adversos , Infusiones IntravenosasRESUMEN
Dental caries is a chronic and cumulative disease but little has been reported on the continuity of the disease and its treatment through life. Group-based multi-trajectory modeling was used to identify developmental trajectories of untreated carious tooth surfaces (DS), restored tooth surfaces (FS), and teeth extracted due to caries (MT) from ages 9 to 45 years in a New Zealand longitudinal birth cohort, the Dunedin Multidisciplinary Health and Development Study (n = 975). Associations between early-life risk factors and trajectory group membership were examined by specifying the probability of group membership according to a multinomial logit model. Six trajectory groups were identified and labeled: "low caries rate"; "moderate caries rate, maintained"; "moderate caries rate, unmaintained"; "high caries rate, restored"; "high caries rate, tooth loss"; and "high caries rate, untreated caries". The two moderate-caries-rate groups differed in count of FS. The three high-caries-rate groups differed in the relative proportion of accumulated DS, FS, and MT. Early childhood risk factors associated with less favorable trajectories included higher dmfs scores at age 5, lack of exposure to community water fluoridation during the first 5 years of life, lower childhood IQ, and low childhood socioeconomic status. Parent self-ratings of their own or their child's oral health as "poor" were associated with less favorable caries experience trajectories. Children who had clinical signs of dental caries together with a parent rating of child's oral health as poor were more likely to follow a less favorable caries trajectory. Higher deciduous dentition caries experience at age 5 years was associated with less favorable caries trajectories, as were children whose parents gave "poor" ratings of their own or their child's oral health. These findings highlight the considerable intergenerational continuity in dental caries experience from early childhood to midlife. Subjective measures of child oral health are informative and might aid as predictors of adult caries experience in cases where childhood dental clinical data were not available.
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Caries Dental , Niño , Adulto , Preescolar , Humanos , Estudios de Cohortes , Caries Dental/epidemiología , Caries Dental/terapia , Salud Bucal , Atención Odontológica , Factores de RiesgoRESUMEN
BACKGROUND: The global market for lactic acid is witnessing growth on the back of increasing applications of lactic acid for manufacturing polylactic acid. Indeed, the lactic acid market is expected to reach 9.8 billion US dollars by 2025. The new concept of meta-fermentation has been proposed in recent years as an alternative to fermentation with pure cultures, due to multiple advantages such as lower susceptibility to contamination, no need for sterilization of culture media or lower raw material costs. However, there are still challenges to overcome to increase the conversion efficiency, decrease formation of by-products and facilitate fermentation control. In this context, the purpose of the study was to develop a robust meta-fermentation process to efficiently produce lactic acid from the OFMSW, stable at pre-industrial scale (1500 L). To maximize lactic acid production, operating conditions (pH, HRT) were modified, and a novel bioaugmentation strategy was tested. RESULTS: A LAB-rich inoculum was generated with LAB isolated from the digestate and grown in the laboratory with MRS medium. After feeding this inoculum to the digester (bioaugmentation), lactic acid accumulation up to 41.5 gO2/L was achieved under optimal operating conditions. This corresponds to more than 70% of the filtered COD measured in the digestate. The amount of lactic acid produced was higher than the volatile fatty acids under all feeding strategies applied. CONCLUSIONS: The operating conditions that enhanced the production of lactic acid from mixed cultures were 55ºC, 2 days HRT and pH 4.8-5.7, with pH-control once a day. The bioaugmentation strategy improved the results obtained in the prototype without applying reinoculation. Lactic acid was the main product along with other carboxylic acids. Further improvements are needed to increase purity as well as lactic acid concentration to reach economic feasibility of the whole process (digestion of OFMSW and downstream).
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Reactores Biológicos , Residuos Sólidos , Residuos Sólidos/análisis , Fermentación , Ácido Láctico , Ácidos Grasos VolátilesAsunto(s)
Antineoplásicos , Servicios Farmacéuticos , Farmacia , Humanos , Consenso , Antineoplásicos/efectos adversosRESUMEN
The objective of this study was to assess the limonene removal efficiency of three pre-treatment methods when applied to citrus waste and to evaluate their effects on the biochemical methane potential and the methane production rate using batch anaerobic tests. The methods tested were based on removal (biological pretreatment by fungi) or recovery (steam distillation and ethanol extraction) of limonene. All the treatments decreased the concentration of limonene in orange peel, with average efficiencies of 22%, 44% and 100% for the biological treatment, steam distillation and ethanol extraction, respectively. By-products from limonene biodegradation by fungi exhibited an inhibitory effect also, not making interesting the biological pretreatment. The methane potential and production rate of the treated orange peel increased significantly after applying the recovery strategies, which separated and recovered simultaneously other inhibitory components of the citrus essential oil. Apart from the high recovery efficiency of the ethanol extraction process, it presented a favourable energy balance.
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Citrus sinensis/química , Ciclohexenos/química , Metano/biosíntesis , Terpenos/química , Administración de Residuos/métodos , Animales , Biocombustibles , Biotecnología/métodos , Bovinos , Cromatografía de Gases , Citrus sinensis/metabolismo , Destilación , Etanol/química , Femenino , Frutas/química , Limoneno , Estiércol , VaporRESUMEN
BACE1 is well-known for its role in the development of Alzheimer's disease. Recent publications, including our own, have demonstrated a role for this enzyme in other chronic diseases. The aim of this study was to investigate the role of BACE1 in the autoimmune disease systemic sclerosis (SSc). BACE1 protein levels were elevated in the skin of patients with SSc. Inhibition of BACE1 with small-molecule inhibitors or small interfering RNA blocked SSc and fibrotic stimuli-mediated fibroblast activation. Furthermore, we show that BACE1 regulation of dermal fibroblast activation is dependent on ß-catenin and Notch signaling. The neurotropic factor brain-derived neurotrophic factor negatively regulates BACE1 expression and activity in dermal fibroblasts. Finally, sera from patients with SSc show higher ß-amyloid and lower brain-derived neurotrophic factor levels than healthy controls. The ability of BACE1 to regulate SSc fibroblast activation reveals a therapeutic target in SSc. Several BACE1 inhibitors have been shown to be safe in clinical trials for Alzheimer's disease and could be repurposed to ameliorate fibrosis progression.
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OBJECTIVES: To translate and validate a Spanish version of the "Questionnaire on the treatment of approximal and occlusal caries" as a method of collecting information about treatment decisions on caries management in Chilean primary health care services. MATERIALS AND METHODS: The original questionnaire proposed by Espelid et al. was translated into Spanish using the forward-backward translation technique. Subsequently, validation of the Spanish version was undertaken. Data were collected from two separate samples; first, from 132 Spanish-speaking dentists recruited from primary health care services and second, from 21 individuals characterised as cariologists. Internal consistency was evaluated by the generation of Cronbach's alpha, test-retest reliability was evaluated by Cohen's kappa, convergent validity was evaluated by comparing the total scale scores to a global evaluation of treatment trends and discriminant validity was evaluated by investigating the differences in total scale scores between the Spanish-speaking dentist and cariologist samples. RESULTS: Cronbach's alpha indicated an internal consistency of 0.63 for the entire scale. Cohen's kappa correlation coefficient expressed a test-retest reliability of 0.83. Convergent validity determined a Pearson's correlation coefficient of 0.24 (p < 0.01). The comparison of proportions (chi-squared) indicated that discriminant validity was statistically significant (p < 0.01), using a one-tailed test. CONCLUSIONS: The Spanish version of the "Questionnaire on the treatment of approximal and occlusal caries" is a valid and reliable instrument for collecting information regarding treatment decisions in cariology. CLINICAL RELEVANCE: The clinical relevance of this study is to acquire a reliable instrument that allows for the determination of treatment decisions in Spanish-speaking dentists.
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Caries Dental/terapia , Lenguaje , Encuestas y Cuestionarios/normas , Chile , Toma de Decisiones , Caries Dental/patología , Restauración Dental Permanente/métodos , Odontólogos , Análisis Discriminante , Humanos , Planificación de Atención al Paciente , Atención Primaria de Salud , TraducciónRESUMEN
OBJECTIVES: This study aimed to investigate whether childhood dental caries was associated with self-reported general health in midlife. METHODS: We used data on childhood oral health (caries experience) and adult self-reported general health from two New Zealand longitudinal birth cohorts, the Dunedin Multidisciplinary Health and Development Study (n = 922 and n = 931 at ages 5 and 45 years, respectively), and the Christchurch Health and Development Study (n = 1048 and n = 904 at ages 5 and 40 years, respectively). We used generalized estimating equations to examine associations between age-5 dental caries and self-rated general health and the number of self-reported physical health conditions at ages 45/40 (diagnosed by a doctor or health professional, n = 14 conditions among both cohorts). Covariates included known risk factors for poor health (SES, IQ, perinatal complications), and personality style, which is known to affect subjective health ratings. RESULTS: Incidence rate ratios for 'Excellent' self-rated health were lower among those who had high experience of dental caries as children than those who had not in both, the Dunedin (IRR, 0.76; 95% CI, 0.50, 1.14) and Christchurch studies (IRR, 0.69; 95% CI, 0.47, 1.00). Childhood dental caries was not associated with the number of self-reported physical health conditions in midlife, in either cohort. Dunedin Study members who at age 5 were not caries-free or whose parents rated their own or their child's oral health as poor were less likely to report 'Excellent' self-rated general health at age 45 than those who were caries-free and whose parents did not give a 'poor' rating (IRR, 0.69; 95% CI, 0.49, 0.97). CONCLUSIONS: Five-year-olds with greater caries experience were more likely to have poorer self-rated general health by midlife. Beyond this longitudinal association, future research should examine whether childhood dental caries is associated with objective/biological markers of physical health and whether it may have utility as an early indicator for poor general health in adulthood.
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Salud Bucal , Padres , Niño , Humanos , Adulto , Preescolar , Persona de Mediana Edad , Nueva Zelanda/epidemiología , Estudios de Cohortes , Estado de SaludRESUMEN
OBJECTIVES: Childhood caries is associated with poorer self-rated general health in adulthood, but it remains unclear whether that holds for physical health and aging. The aim of this study was to identify whether age-5 caries is associated with (a) biomarkers for poor physical health, and (b) the pace of aging (PoA) by age 45 years. METHODS: Participants are members of the Dunedin Multidisciplinary Health and Development Study birth cohort. At age 45, 94.1% (n = 938) of those still alive took part. Data on age-5 caries experience and age-45 health biomarkers were collected. The PoA captures age-related decline across the cardiovascular, metabolic, renal, immune, dental and pulmonary systems from age 26 to 45 years. We used (a) generalized estimating equations to examine associations between age-5 caries and poor physical health by age 45 years, and (b) ordinary least squares regression to examine whether age-5 caries was associated with the PoA. Analyses adjusted for sex, perinatal health, childhood SES and childhood IQ. RESULTS: High caries experience at age-5 was associated with higher risk for some metabolic abnormalities, including BMI ≥30, high waist circumference, and high serum leptin. Those with high caries experience at age-5 were aging at a faster rate by age 45 years than those who had been caries-free. CONCLUSIONS: Oral health is essential for wellbeing. Poor oral health can be an early signal of a trajectory towards poor health in adulthood. Management for both conditions should be better-integrated; and integrated population-level prevention strategies should be foundational to any health system.
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Susceptibilidad a Caries Dentarias , Caries Dental , Humanos , Niño , Preescolar , Persona de Mediana Edad , Adulto , Caries Dental/epidemiología , Caries Dental/prevención & control , Salud Bucal , Envejecimiento , BiomarcadoresRESUMEN
The preparation of graphene materials from biomass resources is still a challenge, even more so if they are going to be employed as supports for electrocatalysts for water splitting. Herein, we describe the preparation and characterization of graphene oxides (GOs) from solid macroalgae waste obtained after processing an agar-agar residue. The structural and morphological characterization of the obtained GO confirm the presence of a lamellar material that is composed of few layers with an increased number of heteroatoms (including nitrogen) if compared with those observed in a GO obtained from graphite (reference). Three-dimensional electrodes were prepared from these GOs by depositing them onto a fibrous carbon paper, followed by electrodeposition of the catalyst, NiFe. The electrocatalytic performance of these hybrid systems for the oxygen evolution reaction (OER) showed a proactive effect of both graphene materials toward catalysis. Moreover, the electrode prepared from the algae-based graphene showed the highest electrocatalytic activity. This fact could be explained by the different structure of the algae-based graphene which, due to differences in the nucleation growth patterns and electroactive sites developed during the electrodeposition process, produced more reactive NiFe species (higher oxidation state).
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The Hedgehog receptor, Patched1 (PTCH1), is a well-known tumour suppressor. While the tumour suppressor's activity is mostly ascribed to its function as a repressor of the canonical Smoothened/Gli pathway, its C-terminal domain (CTD) was reported to have additional non-canonical functions. One of them is the reduction of autophagic flux through direct interaction with the Unc-51, like the autophagy activating kinase (ULK) complex subunit autophagy-related protein-101 (ATG101). With the aim of investigating whether this function of PTCH1 is important in cancer cell fitness, we first identified frameshift mutations in the CTD of PTCH1 in cancer databases. We demonstrated that those mutations disrupt PTCH1 interaction with ATG101 and increase autophagic flux. Using deletion mutants of the PTCH1 CTD in co-immunoprecipitation studies, we established that the 1309-1447 region is necessary and sufficient for interaction with ATG101. We next showed that the three most common PTCH1 CTD mutations in endometrial, stomach and colon adenocarcinomas that cause frameshifts at S1203, R1308 and Y1316 lack the ability to interact with ATG101 and limit autophagic flux, determined by bafilomycin A1-sensitive accumulation of the autophagy markers LC3BII and p62. We next engineered PTCH1 indel mutations at S1223 by CRISPR/Cas9 in SW620 colon cancer cells. Comparison of two independent clones harbouring PTCH1 S1223fs mutations to their isogenic parental cell lines expressing wild-type PTCH1 showed a significant increase in basal and rapamycin-stimulated autophagic flux, as predicted by loss of ATG101 interaction. Furthermore, the PTCH1 CTD mutant cells displayed increased proliferation in the presence of rapamycin and reduced sensitivity to glycolysis inhibitors. Our findings suggest that loss of the PTCH1-ATG101 interaction by mutations in the CTD of PTCH1 in cancer might confer a selective advantage by stimulating autophagy and facilitating adaptation to nutrient deprivation conditions.
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Chloride intracellular channel 4 (CLIC4) is a recently discovered driver of fibroblast activation in Scleroderma (SSc) and cancer-associated fibroblasts (CAF). CLIC4 expression and activity are regulated by TGF-ß signalling through the SMAD3 transcription factor. In view of the aberrant activation of canonical Wnt-3a and Hedgehog (Hh) signalling in fibrosis, we investigated their role in CLIC4 upregulation. Here, we show that TGF-ß/SMAD3 co-operates with Wnt3a/ß-catenin and Smoothened/GLI signalling to drive CLIC4 expression in normal dermal fibroblasts, and that the inhibition of ß-catenin and GLI expression or activity abolishes TGF-ß/SMAD3-dependent CLIC4 induction. We further show that the expression of the pro-fibrotic marker α-smooth muscle actin strongly correlates with CLIC4 expression in dermal fibroblasts. Further investigations revealed that the inhibition of CLIC4 reverses morphogen-dependent fibroblast activation. Our data highlights that CLIC4 is a common downstream target of TGF-ß, Hh, and Wnt-3a through signalling crosstalk and we propose a potential therapeutic avenue using CLIC4 inhibitors.
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Canales de Cloruro , Factor de Crecimiento Transformador beta , Proteína Wnt3A , Proteína Gli2 con Dedos de Zinc , beta Catenina , Canales de Cloruro/metabolismo , Fibroblastos/metabolismo , Fibrosis , Proteínas Hedgehog/metabolismo , Humanos , Proteínas Nucleares/metabolismo , Factor de Crecimiento Transformador beta/metabolismo , Regulación hacia Arriba , Proteína Wnt3A/metabolismo , Proteína Gli2 con Dedos de Zinc/metabolismo , beta Catenina/metabolismoRESUMEN
INTRODUCTION: Previous reports have shown very high mortality among hemodialyisis patients. Our goal was to analyze the mortality of patients in the Renal Registry of Patients who remained exclusively on hemodialysis treatment. METHODS: The cohort of patients who started treatment in the community of Castilla-La Mancha between 2010 and 2012 and remained on hemodialysis treatment was analysed until the end of 2017. Age, sex, primary kidney disease, vascular access, hemoglobin, Charlson index and serum albumin were included. RESULTS: Mortality rate was 63,4% after 5 years and 76% at the end of the study, with no difference between males and females, and was linked to an older age, urgent onset or in those with acute deterioration of chronic kidney disease, the use of catheters or albumin less than 3.5â¯g/dl. CONCLUSIONS: Mortality in patients who remain on hemodialysis is very high and is associated with non-modifiable factors such as age but also others that we can prevent or treat such as type of vascular access or nutrition status at the beginning of treatment.
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Fallo Renal Crónico , Femenino , Hemoglobinas/análisis , Humanos , Fallo Renal Crónico/terapia , Masculino , Sistema de Registros , Diálisis Renal , Albúmina Sérica/análisisRESUMEN
OBJECTIVE: To reach at an expert consensus, using the Delphi method, for classifying the tissue-damaging potential of antineoplastic drugs, in order to facilitate the decision-making process in the event of extravasations. METHOD: The panel of expert evaluators was made up of seven pharmacists belonging to the working group on extravasations. Other member served as coordinator. The likelihood of tissue damage was reviewed on the basis of eight reference documents. Four categories of drugs were established: vesicant (V); high risk irritant (HRI); low risk irritant (LRI) and non-irritant (NI). Two rounds of surveys were performed. The drugs with an agreement of less than 70% after the two rounds were discussed non-anonymously by the group. For each of the rounds the following was analysed: median of the degree of consensus and the interquartile range (IQR25-75), degree of agreement by tissue damage category, and percentage of antineoplastics reaching a degree of consensus of over 85% and of 100%. Drugs whose classification differed in the various reference documents were assessed separately. SPSS v23.0 statistical software was used. RESULTS: Seventy-one antineoplastics were evaluated. In the first round, the median for degree of consensus was 100.0% (IQR25-75: 71.4- 100.0%). In the second round, the median was 100.0% (IQR25-75: 85.7- 100.0%). The percentage of antineoplastics with a consensus of 85.7% or above increased from 66.7% to 85.9% in the second round. For the 30 antineoplastics whose values differed in the reference documents, the degree of agreement increased from 71.4% (IQR25-75: 57.1-87.7%) to 100.0% (IQR25-75: 85.7-100.0%) in the second round. The percentage of antineoplastics with a consensus of 85.7% or above increased from 40.0% to 76.7%. Four antineoplastics had a degree of agreement of less than 70.0%. The final classification of drugs per category, was: 17 vesicants; 15 HRI; 13 LRI; and 26 NI. The final degree of consensus was 85.7% or above for 90.1% of antineoplastics, and 100.0% for 74.6% of the same. CONCLUSIONS: In this area of scarce evidence and high variability, the Delphi method allows for consensus in classifying tissue damage risk, thus making it easier to reach clinical decisions. In approximately 90% of the antineoplastics, the degree of consensus reached by the expert panel was 85% or above. In 74% of the antineoplastics, it was 100%. This provides solid ground for management decisions.
Objetivo: Realizar un consenso de expertos utilizando el método Delphi para la clasificación del potencial de daño tisular de los antineoplásicos que facilite la toma de decisiones ante una extravasación.Método: El panel de evaluadores estaba formado por siete farmacéuticos del grupo de trabajo de extravasaciones. Otro actuó como coordinador. Se revisó la probabilidad de daño tisular a partir de ocho documentos de referencia. Se clasificaron en cuatro categorías: vesicante, irritante de alto riesgo, irritante de bajo riesgo y no irritante. Se realizaron dos rondas; tras éstas los fármacos con consenso < 70% se discutieron en grupo de forma no anónima. Se analizó para cada ronda: la mediana del grado de consenso y ámbito intercuartílico (AIQ25- 75), el grado de concordancia por categoría de daño tisular y el porcentaje de antineoplásicos con grado de consenso > 85% y del 100%. Se analizaron de forma separada los fármacos con discordancias de clasificación entre los documentos consultados. Se utilizó el programa estadístico SPSS v23.0.Resultados: Se evaluaron 71 antineoplásicos. En la primera ronda la mediana del grado de consenso fue 100% (AIQ25-75: 71,4-100,0%) y en la segunda ronda 100% (AIQ25-75: 85,7-100,0%). El porcentaje de antineoplásicos con consenso ≥ 85,7% aumentó del 66,7% al 85,9% en la segunda ronda. Para los 30 antineoplásicos con discrepancias entre los documentos revisados, el grado de consenso aumentó del 71,4% (AIQ25- 75: 57,1-87,7%) al 100% (AIQ25-75: 85,7-100,0%) en la segunda ronda. El porcentaje de antineoplásicos con concordancia ≥ 85,7% pasó del 40,0% al 76,7%. Cuatro antineoplásicos presentaron consenso < 70%. La clasificación final incluyó 17 fármacos como vesicantes, 15 como irritantes de alto riesgo, 13 como irritantes de bajo riesgo y 26 como no irritantes. El grado de acuerdo final fue ≥ 85,7% en el 90,1% de los antineoplásicos y del 100% en el 74,6%.Conclusiones: En este área de escasa evidencia y variabilidad la metodología Delphi permite alcanzar un consenso de clasificación del riesgo de daño tisular que facilita la toma de decisiones. Aproximadamente para el 90% de los antineoplásicos el grado de concordancia alcanzado por el panel de expertos fue > 85%, y para el 74% de los antineoplásicos la concordancia fue del 100%, aportando una base sólida para las decisiones de manejo.
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Antineoplásicos , Servicios Farmacéuticos , Farmacia , Antineoplásicos/efectos adversos , Consenso , Técnica Delphi , HumanosRESUMEN
The new version of the ISO standard method for detection of Cronobacter spp. (EN ISO 22964:2017) was validated in the frame of the European Commission Mandate M381 to CEN. Seventeen laboratories from nine countries participated in the interlaboratory studies to determine the performance characteristics of the method. The performance of the method was evaluated using matrices for which the presence of Cronobacter spp. is considered to be of serious concern, such as infant formula and its ingredients and representatives of categories cited in the EC Regulation 2073/2005 on microbiological criteria for foodstuffs for Cronobacter spp. The five matrices included in the validation were: two types of powdered infant food formulas (with and without probiotics); lactose; starch and environmental samples (swabs). The samples were each tested at two different levels of contamination, plus a negative control. Inoculation levels ranged from 4 to 95â¯CFU/sample. Each participant examined eight replicates of each level of inoculation, a total of 24 samples per matrix type. Specificity was calculated for each matrix used in the validation, with results ranging between 99 and 100%. Sensitivity of the method was calculated for samples in which no fractional recovery was expected and the values that were obtained ranged between 65 and 100%, depending on the matrix, the inoculation level and the interfering microbiota present in the samples. LOD50 value was calculated for three food items (the two powdered infant formulas and the starch) with values between 0.8 and 1.1â¯CFU/sample.
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Cronobacter/fisiología , Microbiología de Alimentos/métodos , Cronobacter/aislamiento & purificación , Unión Europea , Cadena Alimentaria , Humanos , Lactante , Fórmulas Infantiles/microbiología , Límite de Detección , PolvosRESUMEN
OBJECTIVES: To describe the implementation of a new model face to face and remote pharmaceutical care with home delivery of tyronsine kinase inhibitors medicines for patients with chronic myeloid leukemia. METHODS: Patients with chronic myeloid leukemia were selected to start this new model of care. Four characteristics were taken into account for the choice: chronicity of the disease, frequency of doctor visits, pharmaceutical care value and conservation of tyronsine kinase inhibitors medicines at room temperature. RESULTS: Out of 68 patients with chronic myeloid leukemia and treated with tyronsine kinase inhibitors, 42 were selected due to the frequency of their hematologist visits. An introductory letter and a questionnaire about their preferences were sent to these patients.Sixteen of them expressed their desire to participate. The legal department designed a confidentiality contract, as well as a model of informed consent. A logistic distribution model based on defined routes and timetables was established. Prior to inclusion, pharmaceutical care was performed in a face to face consultation and the communication way was established for the followings remote consultations. Home delivery had a monthly cost of 13.2 (including VAT) per patient. All the patients who started this program continue in it. To date, 5 deliveries per patient have been conducted. CONCLUSIONS: It is possible to establish an alternative model of pharmaceutical care with home delivery of medication, keeping the pharmacist-patient relationship, avoiding travel, ensuring the confidentiality and rationalizing the stocks.
Objetivo: El objetivo de este artículo es describir la puesta en marcha de un modelo de envío domiciliario y atención farmacéutica presencial y no presencial a pacientes con leucemia mieloide crónica en tratamiento con inihibidores de tirosin kinasa. Método: Los pacientes diagnosticados de leucemia mieloide crónica fueron seleccionados como población susceptible de recibir este nuevo modelo de atención. Esta elección respondía a cuatro características: cronicidad de la patología, periodicidad de las consultas médicas, valor del seguimiento farmacéutico y conservación a temperatura ambiente de los medicamentos. Resultados: De 68 pacientes diagnosticados de leucemia mieloide crónica en tratamiento con inhibidores de tirosin kinasa se eligieron 42 por acudir a las consultas médicas de hematología con una periodicidad superior a tres meses. Se les envió una carta de presentación y un cuestionario sobre sus preferencias. Dieciséis expresaron su deseo de participar en el nuevo modelo. El departamento jurídico redactó un contrato para garantizar la confidencialidad, así como un modelo de consentimiento informado. Se estableció un modelo logístico de reparto basado en rutas y horarios definidos. Previo a la inclusión en el programa, se realizó una consulta de atención farmacéutica presencial y se estableció el medio de comunicación para las próximas consultas no presenciales. El envío de medicación tuvo un coste mensual de 13,2 (con IVA) por paciente. Todos los pacientes que iniciaron el programa continúan en él. Se han realizado hasta la fecha, 5 envíos por paciente. Conclusiones: Es posible instaurar un modelo alternativo de atención farmacéutica con envío domiciliario de medicación, manteniendo la relación farmacéutico-paciente, evitando desplazamientos, garantizando la confidencialidad y racionalizando el stock.
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Antineoplásicos/uso terapéutico , Servicios de Atención de Salud a Domicilio/organización & administración , Leucemia Mielógena Crónica BCR-ABL Positiva/tratamiento farmacológico , Servicios Farmacéuticos/organización & administración , Adulto , Anciano , Anciano de 80 o más Años , Antineoplásicos/economía , Estabilidad de Medicamentos , Femenino , Servicios de Atención de Salud a Domicilio/economía , Humanos , Leucemia Mielógena Crónica BCR-ABL Positiva/economía , Masculino , Persona de Mediana Edad , Servicios Farmacéuticos/economía , Farmacéuticos , Relaciones Profesional-Paciente , Inhibidores de Proteínas Quinasas/química , Inhibidores de Proteínas Quinasas/uso terapéutico , Proteínas Tirosina Quinasas/antagonistas & inhibidores , Encuestas y Cuestionarios , TelemedicinaRESUMEN
The assessment of facial expression is an important aspect of a clinical neurological examination, both as an indicator of a mood disorder and as a sign of neurological damage. To date, although studies have been conducted on certain psychosocial aspects of myasthenia, such as quality of life and anxiety, and on neuropsychological aspects such as memory, no studies have directly assessed facial emotion recognition accuracy. The aim of this study was to assess the facial emotion recognition accuracy (fear, surprise, sadness, happiness, anger, and disgust), empathy, and reaction time of patients with myasthenia. Thirty-five patients with myasthenia and 36 healthy controls were tested for their ability to differentiate emotional facial expressions. Participants were matched with respect to age, gender, and education level. Their ability to differentiate emotional facial expressions was evaluated using the computer-based program Feel Test. The data showed that myasthenic patients scored significantly lower (p < 0.05) than healthy controls in the total Feel score, fear, surprise, and higher reaction time. The findings suggest that the ability to recognize facial affect may be reduced in individuals with myasthenia.
Asunto(s)
Emociones , Expresión Facial , Miastenia Gravis/fisiopatología , Reconocimiento Visual de Modelos/fisiología , Reconocimiento en Psicología/fisiología , Adolescente , Adulto , Afecto , Anciano , Estudios de Casos y Controles , Femenino , Humanos , Masculino , Persona de Mediana Edad , Miastenia Gravis/psicología , Pruebas Neuropsicológicas , Tiempo de Reacción , Adulto JovenRESUMEN
RESUMEN: Objetivo: Creación de un currículo de competencias mínimas en Cariología, para la formación de los Cirujano-Dentistas egresados de las escuelas de Odontología de Chile. Metodologías: A partir de una reunión de académicos de las Universidades de Talca y de Chile (año 2011), se elaboró una propuesta de currículo inicial, basado en los dominios propuestos por la Unión Europea (Schulte AG y cols). Durante el año 2016, dicha propuesta fue analizada mediante diálogos digitales y grupos de trabajo, con la participación del 96% de las Escuelas de Odontología existentes en el país, que concluyeron en un documento intermedio. Este documento fue analizado, discutido y perfeccionado durante el Taller para el Desarrollo de un Currículo de Competencias Mínimas en Cariología para las Escuelas de Odontología Chilenas (22/Mayo/2017, Talca, organizado por la Universidad de Talca y la Universidad de Chile) con la asistencia de representantes del 96% de las escuelas dentales chilenas, Ministerio de Salud de Chile, Colegio de Cirujano-Dentistas de Chile y con la asesoría de los profesores de Cariología Dres. Margherita Fontana y Carlos González-Cabezas (Universidad de Michigan, Ann Arbor, EEUU). Cada grupo de trabajo revisó el documento y envió nuevos comentarios, los que fueron incorporados en el documento final por una comisión asesora. Resultados: El documento del Currículo en Cariología se organizó en 5 Dominios: 1. Conocimientos base; 2. Determinación de Riesgo, diagnóstico de caries y detección de lesiones de caries; 3. Toma de decisiones y manejo preventivo no operatorio; 4. Toma de decisiones y manejo operatorio y 5. Cariología basada en la evidencia, en la práctica clínica y de salud pública. Se consensuaron las definiciones operacionales, las competencias principales y las sub-competencias para cada uno de los dominios. Las sub-competencias fueron clasificadas en tres niveles: A: Ser competente en; B: Tener conocimientos sobre y C: Estar familiarizado con. El documento final fue enviado a todos los participantes del taller para su aprobación y difusión en cada una de las instituciones involucradas. Conclusiones: Se logró, por medio de consenso, la construcción del Currículo de Competencias mínimas en Cariología para estudiantes de pregrado de Odontología en las universidades chilenas.
ABSTRACT: Objective: Development of a minimum set of competencies in Cariology that every dentist graduated from a Dental School in Chile must have. Methodology: Starting from a meeting of scholars from the Universities of Talca and Chile (year 2011), an initial proposal for a curriculum was developed, based on the domains proposed by the European Cariology Curriculum (Schulte, et al, 2011). During 2016, this proposal was discussed through online dialogues and working groups, with the participation of 95.2% of the Chilean dental schools, which resulted in an intermediate document. This document was analyzed, discussed and refined during the Workshop for the Development of a Curriculum of Minimum Competencies in Cariology for Chilean Dental Schools (May 22, 2017, Talca, organized by the Universities of Talca and Chile) with the attendance of representatives from 95.2% of the Chilean dental schools, the Chilean Ministry of Health, Chilean College od Dentists and with the assistance of the professors of Cariology Margherita Fontana and Carlos González-Cabezas (University of Michigan, Ann Arbor, USA). Each working group revised the document and provided feedback, which was incorporated in the final document by an advisory committee, elected on the day of the workshop, including the authors of the present article. Results: The Cariology Curriculum was organized in 5 Domains: 1. Basic knowledge; 2. Risk assessment, caries diagnosis and caries lesion detection; 3. Decision-making and non-operative preventive treatment; 4. Decision making and operative treatment; and 5. Evidence-based, clinical and public health practice. Operational definitions, main competencies and sub-competencies for each domain were agreed. Sub-competencies were classified into three levels: A: Be competent in; B: Have knowledge about, and C: Be familiar with. The final document was sent to all the participants of the workshop for dissemination in each of the institutions involved. Conclusions: The development of the Competency-based Curriculum in Cariology for undergraduate dental students at Chilean universities was achieved through consensus.