Search results for "Povo"
showing 10 items of 20 documents
Treatment with C1 inhibitor concentrate in abdominal pain attacks of patients with hereditary angioedema
2005
BACKGROUND: Abdominal edema attacks in patients with hereditary angioedema are often extremely painful, associated with vomiting and diarrhea, and have a high potential for causing recurrent disability of the patient. STUDY DESIGN AND METHODS: Intraindividual comparison of retrospective data in 75 hereditary angioedema patients comprising 4,834 abdominal attacks treated with C1 inhibitor concentrate versus 17,444 untreated abdominal attacks. RESULTS: The mean duration of abdominal attacks was 92.0 hours (SD, 40.8 hr) when untreated compared to 39.9 hours (SD, 30.0 hr) when treated. Patients reported a mean maximal pain score of 8.6 (SD, 1.7; range, 1-10) for untreated attacks compared to 4.…
Intravascular volume therapy in adults guidelines from the association of the scientific medical societies in Germany
2016
No abstract available.
Hypovolaemia-induced metabolic dysfunction, mediated in part by aldosterone and angiotensin
2009
Extravascular Lung Water Does Not Increase in Hypovolemic Patients after a Fluid-Loading Protocol Guided by the Stroke Volume Variation
2012
Introduction. Circulatory failure secondary to hypovolemia is a common situation in critical care patients. Volume replacement is the first option for the treatment of hypovolemia. A possible complication of volume loading is pulmonary edema, quantified at the bedside by the measurement of extravascular lung water index (ELWI). ELWI predicts progression to acute lung injury (ALI) in patients with risk factors for developing it. The aim of this study was to assess whether fluid loading guided by the stroke volume variation (SVV), in patients presumed to be hypovolemic, increased ELWI or not.Methods. Prospective study of 17 consecutive postoperative, fully mechanically ventilated patients dia…
La «Bataille de Caresme et de Charnage». Parodia e ironizzazione letteraria
2012
La «Bataille de Caresme et de Charnage» («Battaglia di Quaresima e Carnevale») è un poemetto francese di 574 ottosillabi a rima baciata, risalente al XIII sec., breve e lineare per ciò che riguarda l’articolazione narrativa, ma quanto mai complesso nelle sue interne e sotterranee significazioni. Un testo, la «Bataille», che si rivela campione privilegiato di indagine sia letteraria sia folklorico-antropologica, poiché caratterizzato da una sapiente tessitura di motivi che rimandano al "fabliau", al "lai", al "débat", al contrasto e, in ultima analisi, anche al teatro. Un testo, inoltre, evidentemente contrassegnato dalla costante e consapevole parodia dei temi e degli stilemi delle "chanson…
Hemodynamic Parameters Change Earlier Than Tissue Oxygen Tension in Hemorrhage
2010
BACKGROUND: Untreated hypovolemia results in impaired outcome. This study tests our hypothesis whether general hemodynamic parameters detect acute blood loss earlier than monitoring parameters of regional tissue beds. MATERIALS AND METHODS: Eight pigs (23-25 kg) were anesthetized and mechanically ventilated. A pulmonary artery catheter and an arterial catheter were inserted. Tissue oxygen tension was measured with Clark-type electrodes in the jejunal and colonic wall, in the liver, and subcutaneously. Jejunal microcirculation was assessed by laser Doppler flowmetry (LDF). Intravascular volume was optimized using difference in pulse pressure (dPP) to keep dPP below 13%. Sixty minutes after p…
Il modello flipped learning per promuovere lo sviluppo delle competenze docimologiche dei futuri insegnanti di scienze della formazione primaria.
2017
La ricerca intende far riflettere sul tema della formazione dei futuri insegnanti di scuola primaria, a partire dall’impiego del metodo innovativo della flipped classroom, all’interno dell’insegnamento di Docimologia del secondo anno del corso di laurea in Scienze della Formazione Primaria e del corrispondente laboratorio. Il lavoro presenta i presupposti teorici, gli obiettivi e le modalità operative di un percorso che ha visto l’impiego della metodologia flipped per promuovere lo sviluppo delle competenze docimologiche all’università. Attraverso l’utilizzo del modello della flipped si è inteso favorire l’acquisizione dei principali contenuti della Docimologia; consentire agli studenti non…
The Flipped Classroom: a Way to Decrease Boredom and Encourage Student Motivation. La classe capovolta: un modo per diminuire la noia ed incoraggiare…
2016
Recenti studi hanno mostrato l'effetto della noia sul successo. L'esperienza della noia vissuta da molti studenti, insieme con i suoi effetti deleteri, implica chiaramente che educatori ed insegnanti, in quanto responsabili della progettazione di ambienti di apprendimento, prestino maggiore attenzione a questa emozione. Questo contributo intende esaminare l'impatto del modello di insegnamento capovolto sul processo di apprendimento dello studente. Nella ricerca sono state utilizzate differenti metodologie, tra cui un inventario sulla percezione degli studenti e l'osservazione delle pratiche di insegnamento, per indagare se ed in che modo gli insegnanti riescono a gestire la noia in modo div…
Como bibliotecario de la Vniversidad literaria de la ciudad de Valencia, he recivido de los Señores D. Mariano Hernández y D. Josef Mateu, ViceRector…
Ms Signat a la fi: Dn. Victe. Dauder
The Effects of Using High-Fidelity Simulation in Undergraduate Nursing Education: A Multicenter Randomized Controlled Trial with a Process Evaluation
2021
Abstract The overall aim of this study was to examine the effects of a high-fidelity simulation on the knowledge and self-confidence of a total of 177 undergraduate nursing students in recognizing and responding to hypovolemia. A randomized experimental pre- and post-test research design with a process evaluation was employed. A significantly larger proportion of students in the intervention group than in the control group increased the number of correct responses in their knowledge and levels of self-confidence postintervention. As enablers for the successful implementation of the intervention, a need for a safe environment, fidelity, and learning in different roles were identified.