Search results for "Limite"
showing 10 items of 260 documents
Adjuvant MUC vaccination with tecemotide after resection of colorectal liver metastases: a randomized, double-blind, placebo-controlled, multicenter …
2020
ABSTRACT Resection of colorectal liver metastases (CRLM) is a potential curative treatment for patients with metastatic colorectal cancer (mCRC) with liver-limited disease (LLD). Although long-term survival improved considerably within the last decades, high recurrence rates of 50-75% after resection remain a major challenge.Tecemotide (L-BLP25) is an antigen-specific cancer vaccine inducing immunity against mucin-1 (MUC1). The LICC trial aimed to improve survival in patients with mCRC after R0/R1 resection of CRLM. LICC was a binational, randomized, double-blind, placebo-controlled, multicenter phase 2 study including patients with R0/R1 resected CRLM without evidence of metastatic disease…
Another "French paradox": explaining why interest rates to microenterprises dit not increase with the change in French usury legislation
2015
Conventional wisdom indicates that the growth of credit may not materialize if credit rates remain capped by usury laws, as had long been the case in France. France therefore abolished usury ceilings on loans to microenterprise in an effort to increase financing for microentrepreneurs. This should have led to an increase in interest rates and increase in microcredit. However, we do not find any increase in interest rates and this is therefore a paradox. The paper provides a brief literature review and the salient features of the legislative changes in France. It follows this up with a presentation of interest rate movements. The discussion of possible explanations of the paradox includes cl…
Limiting Auditor Liability? - Experimental Evidence on Risk and Ambiguity Attitudes under Real Losses
2009
This paper is motivated by the current debate on limiting auditor liability. In a laboratory experiment, the effect of limited versus unlimited liability on behavior under risk and ambiguity is investigated for risks involving small probabilities. The amount of liability is manipulated in such a way that subjects can pay with their show-up fee under limited liability, but they can suffer out-of-pocket losses under unlimited liability. Findings are that both risk aversion and ambiguity aversion are higher under unlimited liability than under limited liability, and these two constructs are correlated under unlimited liability. These findings provide new empirical evidence for the intuition th…
Limiting Liability? — Risk and Ambiguity Attitudes Under Real Losses
2013
Using a laboratory experiment in which the unlimited liability treatment involves real out-of-pocket losses, we investigate and compare the behavioral effects of auditors’ limited and unlimited liability on behavior under risk and ambiguity. We find that aversion to both risk and ambiguity are higher under unlimited liability than under limited liability, and that these two constructs are correlated under unlimited liability. Our findings explain why some auditors might be hindered in performing their duties properly under unlimited liability. Further, our findings emphasize the importance of appropriately modeling risk and ambiguity attitudes in economic models on liability.
Dialettica al limite
2018
L'appello di Th W. Adorno a forme non antagonistiche di coesistenza del diverso, intese come modelli di razionalità in cui il non identico non cada sotto il bando della logica identitaria, costituisce un nodo fortemente problematico che investe in modo radicale il senso, nonché la sopravvivenza stessa, della dialettica, almeno così come essa viene concepita dal filosofo francofortese. Raccogliere i suggerimenti di Adorno in direzione del pensare in costellazioni, o anche in direzione di una dialettica che deve riappropriarsi della sua originaria radice linguistica per farsi esperienza comunicativa del differenziato, significa infatti dover seguire una strada che, però, se fosse percorsa fin…
Early experiences from one of the first treatment programs for chronic hepatitis B in sub-Saharan Africa
2017
Treatment for chronic hepatitis B (CHB) is virtually absent in sub-Saharan Africa. Here we present early experiences from a pilot program for treatment of CHB in Ethiopia. Adults (≥18 years) with CHB were included in a cohort study at St. Paul’s Hospital Millennium Medical College, Addis Ababa, from February 2015. The baseline assessment included liver function tests, viral markers and transient elastography (Fibroscan 402, Echosense, France). Logistic regression models were used to identify predictors of fibrosis. Tenofovir disoproxil fumarate (TDF) was initiated based on the European Association for the Study of the Liver (EASL) criteria, with some modifications. The initial 300 patients …
Treatment of chronic hepatitis B in sub-Saharan Africa: 1-year results of a pilot program in Ethiopia
2018
Background The World Health Organization has set an ambitious goal of eliminating viral hepatitis as a major public health threat by 2030. However, in sub-Saharan Africa, antiviral treatment of chronic hepatitis B (CHB) is virtually unavailable. Herein, we present the 1-year results of a pilot CHB treatment program in Ethiopia. Methods At a public hospital in Addis Ababa, CHB patients were treated with tenofovir disoproxil fumarate based on simplified eligibility criteria. Baseline assessment included liver function tests, viral markers, and transient elastography (Fibroscan). Changes in laboratory markers were analyzed using Wilcoxon signed-rank tests. Adherence to therapy was measured by …
Predictors of mortality in patients under treatment for chronic hepatitis B in Ethiopia: a prospective cohort study
2019
Abstract Background Antiviral treatment for chronic hepatitis B (CHB) is largely unavailable in sub-Saharan Africa; hence, little is known about the prognosis after initiating treatment in African CHB patients. In this study we aimed to assess predictors of mortality in one of the largest CHB cohorts in sub-Saharan Africa. Methods Two-hundred-and-seventy-six CHB patients who started treatment with tenofovir disoproxil fumarate at a public hospital in Ethiopia between March 18, 2015, and August 1, 2017, were included in this analysis. Patients were followed up until October 1, 2017, and deaths were ascertained through hospital records and telephone interview with relatives. Decompensated cir…
HRCT and scleroderma: semiquantitative evaluation of lung damage and functional abnormalities.
2007
This study sought to validate the Warrick score in the assessment of lung involvement in systemic sclerosis (SSc) and correlate the results with functional abnormalities. In addition, we propose the use of high resolution computed tomography (HRCT) indices of alveolitis and fibrosis to discriminate between different stages of the disease.Thirty-one patients with SSc (16 with the diffuse form and 15 with the limited form) underwent functional and HRCT evaluations of the lung. The semiquantitative evaluation of radiological involvement, as proposed by Warrick, provides a score for each lesion based on the severity and the extent of the pulmonary damage. In addition to the total score, indices…
Limitations of concurrently representing objects within view and in visual working memory
2020
AbstractRepresenting visibly present stimuli is as limited in capacity as representing invisible stimuli in visual working memory (WM). In this study, we explored whether concurrently representing stimuli within view affects representing objects in visual WM, and if so, whether this effect is modulated by the storage states (active and silent state) of memory contents? In experiment 1, participants were asked to perform the change-detect task in a simultaneous-representing condition in which WM content and the continuously-visible stimuli in view were simultaneously represented, as well as a baseline condition in which only the representations of visual WM content were maintained. The resul…