Simple scoring system to predict in-hospital mortality after surgery for infective endocarditis

BACKGROUND: Aspecific scoring systems are used to predict the risk of death postsurgery in patients with infective endocarditis (IE). The purpose of the present study was both to analyze the risk factors for in-hospital death, which complicates surgery for IE, and to create a mortality risk score based on the results of this analysis. METHODS AND RESULTS: Outcomes of 361 consecutive patients (mean age, 59.1\ub115.4 years) who had undergone surgery for IE in 8 European centers of cardiac surgery were recorded prospectively, and a risk factor analysis (multivariable logistic regression) for in-hospital death was performed. The discriminatory power of a new predictive scoring system was assessed with the receiver operating characteristic curve analysis. Score validation procedures were carried out. Fifty-six (15.5%) patients died postsurgery. BMI >27 kg/m2 (odds ratio [OR], 1.79; P=0.049), estimated glomerular filtration rate 55 mm Hg (OR, 1.78; P=0.032), and critical state (OR, 2.37; P=0.017) were independent predictors of in-hospital death. A scoring system was devised to predict in-hospital death postsurgery for IE (area under the receiver operating characteristic curve, 0.780; 95% CI, 0.734-0.822). The score performed better than 5 of 6 scoring systems for in-hospital death after cardiac surgery that were considered. CONCLUSIONS: A simple scoring system based on risk factors for in-hospital death was specifically created to predict mortality risk postsurgery in patients with IE

[In Process Citation].

International audienc

[In Process Citation]

International audienc

Compliance to recommendations for the management of curative treatment of Plasmodium vivax/ovale infections.

International audienceWe assessed the compliance to recommendations for the routine management of Plasmodium vivax/ovale malaria, and analyzed the impact of discrepancies on the quality of care. We reviewed the cases of P. ovale and P. vivax malaria treated at the Besançon University Hospital, France (2008-2013). Chloroquine was prescribed in 44% of the 18 cases (4 due to P. ovale, 14 to P. vivax). Radical cure with primaquine was prescribed after the first bout of malaria for 6 patients. The primaquine dose prescribed was inferior to the recommended one for 4 patients. The mean delay between schizonticide treatment and primaquine cure was 43 days. The delay before access to primaquine radical cure was the only parameter, likely to alter treatment effectiveness, but also difficult to shorten. Future national guidelines should take into account that not all patients have access to primaquine treatment immediately after schizonticide treatment