7 results on '"Cenderello, Giovanni"'
Search Results
2. The Multidimensional Prognostic Index predicts incident delirium among hospitalized older patients with COVID-19: a multicenter prospective European study.
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Morganti, Wanda, Custodero, Carlo, Veronese, Nicola, Topinkova, Eva, Michalkova, Helena, Polidori, M. Cristina, Cruz‐Jentoft, Alfonso J., von Arnim, Christine A. F., Azzini, Margherita, Gruner, Heidi, Castagna, Alberto, Cenderello, Giovanni, Custureri, Romina, Seminerio, Emanuele, Zieschang, Tania, Padovani, Alessandro, Sanchez‐Garcia, Elisabet, Pilotto, Alberto, Barbagallo, Mario, and Barbagelata, Marina
- Abstract
Key summary points: Aim: Testing the role of the Multidimensional Prognostic Index (MPI), based on the Comprehensive Geriatric Assessment (CGA), in predicting the risk of incident delirium in hospitalized older patients with COVID-19. Findings: The MPI showed a good accuracy in predicting incident delirium (AUC = 0.71). Its accuracy is higher than the ones of two validated predictive models (AWOL delirium risk-stratification score's AUC = 0.63; Martinez Model's AUC = 0.61; p < 0.0001 for both comparisons). Message: The MPI is a sensitive tool for risk-stratification of the incident delirium in hospitalized older COVID-19 patients. Purpose: Incident delirium is a frequent complication among hospitalized older people with COVID-19, associated with increased length of hospital stay, higher morbidity and mortality rates. Although delirium is preventable with early detection, systematic assessment methods and predictive models are not universally defined, thus delirium is often underrated. In this study, we tested the role of the Multidimensional Prognostic Index (MPI), a prognostic tool based on Comprehensive Geriatric Assessment, to predict the risk of incident delirium. Methods: Hospitalized older patients (≥ 65 years) with COVID-19 infection were enrolled (n = 502) from ten centers across Europe. At hospital admission, the MPI was administered to all the patients and two already validated delirium prediction models were computed (AWOL delirium risk-stratification score and Martinez model). Delirium occurrence during hospitalization was ascertained using the 4A's Test (4AT). Accuracy of the MPI and the other delirium predictive models was assessed through logistic regression models and the area under the curve (AUC). Results: We analyzed 293 patients without delirium at hospital admission. Of them 33 (11.3%) developed delirium during hospitalization. Higher MPI score at admission (higher multidimensional frailty) was associated with higher risk of incident delirium also adjusting for the other delirium predictive models and COVID-19 severity (OR = 12.72, 95% CI = 2.11–76.86 for MPI-2 vs MPI-1, and OR = 33.44, 95% CI = 4.55–146.61 for MPI-3 vs MPI-1). The MPI showed good accuracy in predicting incident delirium (AUC = 0.71) also superior to AWOL tool, (AUC = 0.63) and Martinez model (AUC = 0.61) (p < 0.0001 for both comparisons). Conclusions: The MPI is a sensitive tool for early identification of older patients with incident delirium. [ABSTRACT FROM AUTHOR]
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- 2024
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3. The Role of Multidimensional Prognostic Index to Identify Hospitalized Older Adults with COVID-19 Who Can Benefit from Remdesivir Treatment: An Observational, Prospective, Multicenter Study.
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Custodero, Carlo, Veronese, Nicola, Topinkova, Eva, Michalkova, Helena, Polidori, Maria Cristina, Cella, Alberto, Cruz-Jentoft, Alfonso J., von Arnim, Christine A. F., Azzini, Margherita, Gruner, Heidi, Castagna, Alberto, Cenderello, Giovanni, Custureri, Romina, Zieschang, Tania, Padovani, Alessandro, Sanchez-Garcia, Elisabet, Pilotto, Alberto, Barbagallo, Mario, Dini, Simone, and Diesner, Naima Madlen
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MORTALITY risk factors ,MORTALITY prevention ,RESEARCH ,HOSPITALS ,PATIENT aftercare ,FRAIL elderly ,COVID-19 ,SCIENTIFIC observation ,CONFIDENCE intervals ,GERIATRIC assessment ,ANTIVIRAL agents ,REGRESSION analysis ,RISK assessment ,HOSPITAL care of older people ,DESCRIPTIVE statistics ,RESEARCH funding ,PHYSICIANS ,DECISION making in clinical medicine ,LONGITUDINAL method ,DISCHARGE planning ,PROPORTIONAL hazards models ,OLD age - Abstract
Background: Data regarding the importance of multidimensional frailty to guide clinical decision making for remdesivir use in older patients with coronavirus disease 2019 (COVID-19) are largely unexplored. Objective: The aim of this research was to evaluate if the Multidimensional Prognostic Index (MPI), a multidimensional frailty tool based on the Comprehensive Geriatric Assessment (CGA), may help physicians in identifying older hospitalized patients affected by COVID-19 who might benefit from the use of remdesivir. Methods: This was a multicenter, prospective study of older adults hospitalized for COVID-19 in 10 European hospitals, followed-up for 90 days after hospital discharge. A standardized CGA was performed at hospital admission and the MPI was calculated, with a final score ranging between 0 (lowest mortality risk) and 1 (highest mortality risk). We assessed survival with Cox regression, and the impact of remdesivir on mortality (overall and in hospital) with propensity score analysis, stratified by MPI = 0.50. Results: Among 496 older adults hospitalized for COVID-19 (mean age 80 years, female 59.9%), 140 (28.2% of patients) were treated with remdesivir. During the 90 days of follow-up, 175 deaths were reported, 115 in hospital. Remdesivir treatment significantly reduced the risk of overall mortality (hazard ratio [HR] 0.54, 95% confidence interval CI 0.35–0.83 in the propensity score analysis) in the sample as whole. Stratifying the population, based on MPI score, the effect was observed only in less frail participants (HR 0.47, 95% CI 0.22–0.96 in propensity score analysis), but not in frailer subjects. In-hospital mortality was not influenced by remdesivir use. Conclusions: MPI could help to identify less frail older adults hospitalized for COVID-19 who could benefit more from remdesivir treatment in terms of long-term survival. [ABSTRACT FROM AUTHOR]
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- 2023
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4. Noninvasive liver fibrosis assessment in chronic viral hepatitis C: agreement among 1D transient elastography, 2D shear wave elastography, and magnetic resonance elastography.
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Matos, João, Paparo, Francesco, Bacigalupo, Lorenzo, Cenderello, Giovanni, Mussetto, Ilaria, De Cesari, Matteo, Bernardi, Silvia Perugin, Cevasco, Luca, Forni, Gian Luca, Cassola, Giovanni, and Rollandi, Gian Andrea
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CHRONIC hepatitis C ,MAGNETIC resonance ,SHEAR waves ,ELASTOGRAPHY ,HEPATITIS C virus - Abstract
Purpose: To assess the agreement of one-dimensional transient elastography (1D-TE), two-dimensional shear wave elastography (2D-SWE), and magnetic resonance elastography (MRE) in a consecutive cohort of patients affected by hepatitis C virus (HCV) and to understand which patient-related factors are associated with disagreement. Methods: Ninety-one consecutive patients with current or previous chronic HCV infection were enrolled between March 2017 and September 2018. We assessed the correlation between stiffness measurements expressed in kilopascals (kPa). After converting kPa values in three groups of increasing fibrosis burden using validated cut-off values, we assessed the agreement among the different techniques. Factors influencing inter-modality disagreement were examined by employing multivariate logistic regression analysis. Results: Seventy-seven patients met the inclusion criteria and had reliable measurements by all stiffness imaging techniques. At the quantitative analysis, a strong correlation between stiffness measurements was found (Spearman's rho values ranging from 0.7 to 0.89 in all pairs of techniques). Complete concordance among MRE, 1D-TE, and 2D-SWE was found in 64.9% of patients, and the agreement was highest between MRE and 1D-TE, with κ value of 0.801. In only 2/77 patients (2.6%), there was complete disagreement. High body mass index (BMI) was the only factor significantly associated with inter-modality discordance. Conclusions: MRE, 1D-TE, and 2D-SWE assigned the majority of patients to the same fibrosis group. The agreement was at least good, and there was a strong correlation between kPa values in all three pairs of techniques. Highest agreement was found between MRE and 1D-TE. High BMI was associated with discordance among the techniques. [ABSTRACT FROM AUTHOR]
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- 2019
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5. Effects of hepatitis C virus infection on the pharmacokinetics of ritonavir-boosted atazanavir in HIV-1-infected patients.
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Di Biagio, Antonio, Rosso, Raffaella, Loregian, Arianna, Pagni, Silvana, Sormani, Maria, Cenderello, Giovanni, Palù, Giorgio, and Viscoli, Claudio
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HEPATITIS C ,HEPATITIS C virus ,PHARMACOKINETICS ,ATAZANAVIR ,HIV-positive persons - Abstract
Most antiretrovirals are metabolized in the liver, and overexposure could be more common in human immunodeficiency virus (HIV)-infected patients with hepatic impairment. Careful monitoring of potential drug-related liver injury in clinical practice is necessary. The aim of our study was to analyze the trough concentrations ( C) of atazanavir (ATV) in the plasma of HIV/hepatitis C virus (HCV)-co-infected patients and to compare the values with those of a HIV-infected control population. C values (22-26 h after last intake) of atazanavir, following the administration of atazanavir/ritonavir 300/100 mg once daily as part of antiretroviral therapy, were assessed by HPLC. We also collected data on dosing of atazanavir, and on demographic (age, gender, and ethnicity), physiological (weight and body mass index), and clinical parameters (CD4+ cell count, HIV-RNA viremia, co-medication, and hepatitis C co-infection). A total of 28 Caucasian HIV-infected adults were studied, of whom 13 were HIV/HCV co-infected. No baseline characteristics differed between the two cohorts, except statistically significant differences regarding ALT, AST, and total bilirubin. The median (range) plasma ATV C levels were 0.62 (0.05-3.22) μg/ml in HIV patients and 0.32 (0.04-3.37) μg/ml in HIV/HCV patients. Thus, there was no significant difference in plasma trough levels of atazanavir in the two cohorts. In our patients with mild impairment of hepatic function caused by HCV infection, atazanavir C was comparable in HIV-infected and HIV/HCV-co-infected patients. [ABSTRACT FROM AUTHOR]
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- 2012
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6. Linezolid treatment of prosthetic hip infections due to methicillin-resistant Staphylococcus aureus (MRSA).
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Bassetti, Matteo, Di Biagio, Antonio, Cenderello, Giovanni, Del Bono, Valerio, Palermo, Augusto, Molfetta, Luigi, Pipino, Francesco, and Bassetti, Dante
- Abstract
Prosthetic joint infection is an infrequent but serious complication of total joint arthroplasty. Complete removal of all foreign material is essential, however when prosthesis removal is not possible or is contraindicated, suppressive antibiotic therapy with retention of the functioning hip arthroplasty may be considered. Linezolid, the first approved oxazolidinone, appears to be a promising new agent for the treatment of serious gram-positive infections. We report two cases of prosthetic hip infections with methicillin-resistant Staphylococcus aureus (MRSA) that were successfully treated with long courses of linezolid. This observation suggests that linezolid is a promising drug for the treatment of prosthetic joint infections due to MRSA or other gram-positive bacteria, particularly when other therapeutic approaches are not feasible or a long-term antibiotic therapy is required. [ABSTRACT FROM AUTHOR]
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- 2000
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7. 'Emergency exit' of bone-marrow-resident CD34+DNAM-1brightCXCR4+-committed lymphoid precursors during chronic infection and inflammation.
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Bozzano, Federica, Marras, Francesco, Ascierto, Maria Libera, Cantoni, Claudia, Cenderello, Giovanni, Dentone, Chiara, Di Biagio, Antonio, Orofino, Giancarlo, Mantia, Eugenio, Boni, Silvia, De Leo, Pasqualina, Picciotto, Antonino, Braido, Fulvio, Antonini, Francesca, Wang, Ena, Marincola, Francesco, Moretta, Lorenzo, and De Maria, Andrea
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- 2015
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