Ideación suicida en adolescentes y adultos: Una revisión sistemática

La presente investigación tuvo como objetivo reconocer la sintomatología asociada a la ideación suicida en los adolescentes y adultos, a partir de artículos científicos indexados, publicados del 2011 al 2021. Se planteó un estudio de tipo teórico, su diseño corresponde a una revisión sistemática y se aplicó la técnica del análisis documental. Se identificaron 27 artículos científicos de las bases de datos de Scopus, Pubmed, Dialnet y Scielo, los cuales cumplieron con los criterios de inclusión previamente definidos. Las investigaciones abordan la ideación suicida con mayor predominancia en la población adolescente, escaso estudio de la problemática en adultos y mayor interés de los investigadores en los factores de riesgo relacionados a la ideación suicida. En relación a la sintomatología, los síntomas de ideación suicida en adolescentes se relacionan con problemas de adaptación, mientras que en adultos se asocian a problemas en el estado de ánimo. En cuanto a la prevalencia se observó que es mayor en adolescentes que en adultos. Finalmente, los factores de riesgo de la ideación suicida en adolescentes se asocian con problemas en el entorno familiar, mientras que en adultos a problemas en la salud mental

MIC of amoxicillin/clavulanate according to CLSI and EUCAST: Discrepancies and clinical impact in patients with bloodstream infections due to Enterobacteriaceae

Objectives: To compare results of amoxicillin/clavulanate susceptibility testing using CLSI and EUCAST methodologies and to evaluate their impact on outcome in patients with bacteraemia caused by Enterobacteriaceae. Patients and methods: A prospective observational cohort study was conducted in 13 Spanish hospitals. Patients with bacteraemia due to Enterobacteriaceae who received empirical intravenous amoxicillin/clavulanate treatment for at least 48h were included. MICs were determined following CLSI and EUCAST recommendations. Outcome variables were: failure at the end of treatment with amoxicillin/clavulanate (FEAMC); failure at day 21; and 30 day mortality. Classification and regression tree (CART) analysis and logistic regression were performed. Results: Overall, 264 episodes were included; the urinary tract was the most common source (64.7%) and Escherichia coli themost frequent pathogen (76.5%). Fifty-two isolates (19.7%) showed resistance according to CLSI and 141 (53.4%) according to EUCAST. The kappa index for the concordance between the results of both committees was only 0.24. EUCAST-derived, but not CLSI-derived, MICs were associated with failure when considered as continuous variables. CART analysis suggested a 'resistance' breakpoint of > 8/4mg/L for CLSI-derived MICs; it predicted FEAMC in adjusted analysis (OR=1.96; 95% CI: 0.98-3.90). Isolates with EUCAST-derived MICs > 16/2 mg/L independently predicted FEAMC (OR=2.10; 95%CI: 1.05-4.21) and failure at day 21 (OR=3.01; 95%CI: 0.93-9.67).MICs.32/2mg/Lwere only predictive of failure among patientswith bacteraemia from urinary or biliary tract sources. Conclusions: CLSI and EUCAST methodologies showed low agreement for determining the MIC of amoxicillin/clavulanate. EUCAST-derived MICs seemed more predictive of failure than CLSI-derived ones. EUCAST-derived MICs > 16/2 mg/L were independently associated with therapeutic failure

100 Cartas para Paulo Freire de quienes pretendemos Enseñar

Realizar un texto colectivo como “100 Cartas para Paule Freire de quienes pretendemos Enseñar”, es un desafío al reunir el aprehender desde el sentido profesional de la educación y con el espíritu de transformación, desde la educación como un espacio endógeno de revolución y exógeno a las comunidades y sociedades, en busca de un sentido de identidad. Hoy desde una crítica decolonial, antirracista, feminista y ecologica en la construcción de un sentido real que busque enfrentar el sistema hegemónico y destructivo que se ha impuesto con explotación, sangre y libertades de nuestro pueblo

NEOTROPICAL CARNIVORES: a data set on carnivore distribution in the Neotropics

Mammalian carnivores are considered a key group in maintaining ecological health and can indicate potential ecological integrity in landscapes where they occur. Carnivores also hold high conservation value and their habitat requirements can guide management and conservation plans. The order Carnivora has 84 species from 8 families in the Neotropical region: Canidae; Felidae; Mephitidae; Mustelidae; Otariidae; Phocidae; Procyonidae; and Ursidae. Herein, we include published and unpublished data on native terrestrial Neotropical carnivores (Canidae; Felidae; Mephitidae; Mustelidae; Procyonidae; and Ursidae). NEOTROPICAL CARNIVORES is a publicly available data set that includes 99,605 data entries from 35,511 unique georeferenced coordinates. Detection/non-detection and quantitative data were obtained from 1818 to 2018 by researchers, governmental agencies, non-governmental organizations, and private consultants. Data were collected using several methods including camera trapping, museum collections, roadkill, line transect, and opportunistic records. Literature (peer-reviewed and grey literature) from Portuguese, Spanish and English were incorporated in this compilation. Most of the data set consists of detection data entries (n = 79,343; 79.7%) but also includes non-detection data (n = 20,262; 20.3%). Of those, 43.3% also include count data (n = 43,151). The information available in NEOTROPICAL CARNIVORES will contribute to macroecological, ecological, and conservation questions in multiple spatio-temporal perspectives. As carnivores play key roles in trophic interactions, a better understanding of their distribution and habitat requirements are essential to establish conservation management plans and safeguard the future ecological health of Neotropical ecosystems. Our data paper, combined with other large-scale data sets, has great potential to clarify species distribution and related ecological processes within the Neotropics. There are no copyright restrictions and no restriction for using data from this data paper, as long as the data paper is cited as the source of the information used. We also request that users inform us of how they intend to use the data