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Cingolani A, Cozzi Lepri A, Teofili L, Galli L, Mazzotta V, Baldin GM, Hohaus S, Bandera A, Alba L, Galizzi N, Castagna A, D'arminio Monforte A, Antinori A. Survival and predictors of death in people with HIV-associated lymphoma compared to those with a diagnosis of lymphoma in general population. PLoS One 2017; 12:e0186549. [PMID: 29088223 PMCID: PMC5663375 DOI: 10.1371/journal.pone.0186549] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2017] [Accepted: 10/03/2017] [Indexed: 12/15/2022] Open
Abstract
OBJECTIVES to compare overall survival in HIV-associated lymphoma (HIV-L) and lymphoma raising in HIV-negative population (nHIV-L) and to identify predictors of increased risk of death. METHODS All HIV+ patients with HIV-associated lymphoma (Hodgkin lymphoma, HL; non-Hodgkin Lymphoma, NHL) observed between 1.2000 and 12.2013 in the ICONA Foundation Study cohort or in three collaborating centres, and, as control group, nHIV-L individuals followed in one of the four collaborating centres over the same time period, were included. Survival estimates were calculated by use of Kaplan-Meier (KM) and multivariable Cox regression models. RESULTS 1,331 pts were included (465 HIV-L, 866 nHIV-L): 909 (68%) NHL, 422 (32%) HL. 3 years-cumulative probability (95% confidence interval, CI) of death was higher in HIV-L compared to nHIV-L in NHL (38% (33-44) vs. 22% (19-26); p<0.001), and HL (22% [15-29] vs. 10% (6-13), p<0.001). Among HL, HIV was associated with an increased risk of death (hazard ratio [HR] = 2.37 [95% CI: 1.24-4.55], p = 0.009) independently of calendar year, age, gender, type of chemotherapy and stage; in NHL, HIV was no longer an independent predictor of death after controlling for rituximab use and IPI (HR = 1.26 (0.97-1.63), p = 0.08). CONCLUSIONS Our analysis shows a reduced overall survival in HIV+ patients diagnosed with lymphoma compared to HIV-negative controls. Whereas in HIV people with HL, the increased risk of death was confirmed even after adjustment for main confounders, the association between HIV status and survival in NHL appears to be somewhat attenuated after controlling for more aggressive presentation and lower frequency of rituximab use in HIV-+ people.
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Affiliation(s)
- Antonella Cingolani
- Infectious Diseases Fondazione Policlinico Universitario A. Gemelli-Università Cattolica S. Cuore, Roma, Italy
- * E-mail:
| | - Alessandro Cozzi Lepri
- Centre for Clinical Research, Epidemiology, Modelling and Evaluation (CREME), Institute for Global Health, University College London, London, United Kingdom
| | - Luciana Teofili
- Hematology, Fondazione Policlinico Universitario A. Gemelli-Università Cattolica S. Cuore, Roma, Italy
| | - Laura Galli
- Infectious Diseases, San Raffaele Scientific Institute, Milano, Italy
| | | | - Gian Maria Baldin
- Infectious Diseases Fondazione Policlinico Universitario A. Gemelli-Università Cattolica S. Cuore, Roma, Italy
| | - Stefan Hohaus
- Hematology, Fondazione Policlinico Universitario A. Gemelli-Università Cattolica S. Cuore, Roma, Italy
| | | | - Lucia Alba
- National Institute for Infectious Diseases L. Spallanzani, Roma, Italy
| | - Nadia Galizzi
- Infectious Diseases, San Raffaele Scientific Institute, Milano, Italy
| | | | | | - Andrea Antinori
- National Institute for Infectious Diseases L. Spallanzani, Roma, Italy
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Capetti AF, Cossu MV, Orofino G, Sterrantino G, Cenderello G, De Socio GV, Cattelan AM, Soria A, Rusconi S, Riccardi N, Baldin GM, Niero FP, Barbarini G, Rizzardini G. A dual regimen of ritonavir/darunavir plus dolutegravir for rescue or simplification of rescue therapy: 48 weeks' observational data. BMC Infect Dis 2017; 17:658. [PMID: 28964268 PMCID: PMC5622573 DOI: 10.1186/s12879-017-2755-4] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2017] [Accepted: 09/21/2017] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Dolutegravir (DTG) plus darunavir/ritonavir (DRV/r) is a simple combination of drugs that has the best genetic barrier to HIV-1 resistance and may be fit for salvage therapy. METHODS All HIV-1-infected subjects treated with DTG plus DRV/r between March 2014 and September 2015 in eight Italian centres were included in the analysis. The main metabolic data, efficacy parameters and safety data routinely collected were provided. This observational study is aimed to assess the efficacy of such approach. The primary end-point was the proportion of subjects achieving or maintaining virologic suppression <50 copies/mL at week 24. Secondary end points were maintaining virologic suppression in the follow-up (weeks 48 and 96) and safety. RESULTS One hundred and thirty subjects were followed for a median of 56 months. Reasons for switching were simplification (44.6%), viral failure (30%), toxicity (16.9%), non-adherence (4.6%), persistent low-level viremia (3.1%), and drug-drug interaction (0.8%). At baseline, 118 subjects had documented resistance to 1 to 5 antiretroviral classes while 12 had viral rebound at a time when genotypic tests were not yet available. Seventeen and 14 subjects took DRV/r and DTG twice daily, respectively. One subject was lost to follow-up, one discontinued for liver enzymes' elevation, one died of illicit drug abuse and one of cancer-related complications. The proportion of subjects with ongoing HIV replication dropped from 40% to 6.1%. Those with undetectable viral load increased from 38.5% to 76.2%. At week 48, 17.7% had HIV RNA between 1 and 49 copies/mL. The number of subjects with altered serum glucose, creatinine, ALT, AST, total-, HDL- and LDL-cholesterol, triglycerides and MDRD <90 mL/min decreased by week 48, while those having MDRD <60 mL/min remained 4.6%. Overall 90/283 baseline laboratory alterations returned to normality. CONCLUSIONS Switching to DTG plus DRV/r proved to be safe, suppressing viral replication without metabolic impact.
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Affiliation(s)
- Amedeo F Capetti
- 1st Division of Infectious Diseases, ASST Fatebenefratelli-Sacco, Via Giovanni Battista Grassi, 74, pavillion 56, Malattie Infettive, 2nd floor, 20157, Milan, Italy.
| | - Maria Vittoria Cossu
- 1st Division of Infectious Diseases, ASST Fatebenefratelli-Sacco, Via Giovanni Battista Grassi, 74, pavillion 56, Malattie Infettive, 2nd floor, 20157, Milan, Italy
| | - Giancarlo Orofino
- 1st Division of Infectious Diseases Amedeo di Savoia Hospital, Torino, Italy
| | | | | | - Giuseppe V De Socio
- Infectious Diseases Clinic, Azienda Ospedaliero-Universitaria di Perugia, Perugia, Italy
| | - Anna Maria Cattelan
- Infectious and Tropical Diseases, Azienda Ospedaliera-Universitaria di Padova, Padova, Italy
| | - Alessandro Soria
- Clinic of Infectious Diseases, San Gerardo Hospital, ASST Monza, University of Milano-Bicocca, Monza, Italy
| | - Stefano Rusconi
- Infectious Diseases Clinic, DIBIC Luigi Sacco, University of Milano, Milano, Italy
| | - Niccolò Riccardi
- Infectious Diseases Clinic, "San Martino" Hospital, Genova, Italy
| | - Gian Maria Baldin
- 2nd Division of Infectious Diseases, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Fosca P Niero
- 1st Division of Infectious Diseases, ASST Fatebenefratelli-Sacco, Via Giovanni Battista Grassi, 74, pavillion 56, Malattie Infettive, 2nd floor, 20157, Milan, Italy
| | - Giorgio Barbarini
- 2nd Division of Infectious Diseases, "Policlinico San Matteo" Hospital, Pavia, Italy
| | - Giuliano Rizzardini
- 1st Division of Infectious Diseases, ASST Fatebenefratelli-Sacco, Via Giovanni Battista Grassi, 74, pavillion 56, Malattie Infettive, 2nd floor, 20157, Milan, Italy.,Whitwaterstrand University, Johannesburg, South Africa
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