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Incidence of AIDS‐defining cancers and virus‐related and non‐virus‐related non‐AIDS‐defining cancers among HIV‐infected patients compared with the general population in a large health district of northern Italy, 1999–2009
Objectives The aim of the study was to investigate the incidence of AIDS‐defining cancers (ADCs) and virus‐related and non‐virus‐related non‐AIDS‐defining cancers (NADCs) in HIV‐infected patients compared with the general population, and to assess the risk factors associated with these malignancies....
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Published in: | HIV medicine 2013-09, Vol.14 (8), p.481-490 |
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creator | Calabresi, A Ferraresi, A Festa, A Scarcella, C Donato, F Vassallo, F Limina, RM Castelli, F Quiros‐Roldan, E |
description | Objectives
The aim of the study was to investigate the incidence of AIDS‐defining cancers (ADCs) and virus‐related and non‐virus‐related non‐AIDS‐defining cancers (NADCs) in HIV‐infected patients compared with the general population, and to assess the risk factors associated with these malignancies.
Methods
We performed a retrospective cohort study for the period from 1999 to 2009 of HIV‐infected patients residing in the Local Health Authority of Brescia (northern Italy). Observed cancers in patients with HIV infection were compared with expected cancers in the population living in the same area using standardized incidence ratios (SIRs). Risk factors were assessed using Poisson regression analysis.
Results
A total of 5090 HIV‐infected patients were included in the study, with 32 390 person‐years of follow‐up. We recorded 416 tumours in 390 HIV‐infected patients. Two hundred of these (48.1%) were ADCs, 138 (33.2%) were non‐virus‐related NADCs and 78 (18.7%) were virus‐related NADCs. An increased risk (SIR = 4.2) of cancers overall was found in HIV‐infected patients. A large excess of ADCs (SIR = 31.0) and virus‐related NADCs (SIR = 12.3) was observed in HIV‐infected patients, while the excess risk for non‐virus‐related NADCs was small (SIR = 1.6). The highest SIRs were observed for Kaposi sarcoma among ADCs and for Hodgkin lymphoma among virus‐related NADCs. Conversely, among non‐virus‐related NADCs, SIRs for a broad range of malignancies were close to unity. In multivariate analysis, increasing age and CD4 cell count |
doi_str_mv | 10.1111/hiv.12034 |
format | article |
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The aim of the study was to investigate the incidence of AIDS‐defining cancers (ADCs) and virus‐related and non‐virus‐related non‐AIDS‐defining cancers (NADCs) in HIV‐infected patients compared with the general population, and to assess the risk factors associated with these malignancies.
Methods
We performed a retrospective cohort study for the period from 1999 to 2009 of HIV‐infected patients residing in the Local Health Authority of Brescia (northern Italy). Observed cancers in patients with HIV infection were compared with expected cancers in the population living in the same area using standardized incidence ratios (SIRs). Risk factors were assessed using Poisson regression analysis.
Results
A total of 5090 HIV‐infected patients were included in the study, with 32 390 person‐years of follow‐up. We recorded 416 tumours in 390 HIV‐infected patients. Two hundred of these (48.1%) were ADCs, 138 (33.2%) were non‐virus‐related NADCs and 78 (18.7%) were virus‐related NADCs. An increased risk (SIR = 4.2) of cancers overall was found in HIV‐infected patients. A large excess of ADCs (SIR = 31.0) and virus‐related NADCs (SIR = 12.3) was observed in HIV‐infected patients, while the excess risk for non‐virus‐related NADCs was small (SIR = 1.6). The highest SIRs were observed for Kaposi sarcoma among ADCs and for Hodgkin lymphoma among virus‐related NADCs. Conversely, among non‐virus‐related NADCs, SIRs for a broad range of malignancies were close to unity. In multivariate analysis, increasing age and CD4 cell count < 50 cells/μL were the only factors independently associated with all cancers.
Conclusions
Among HIV‐infected people there was an excess of ADCs and also of NADCs, particularly those related to viral infections. Ageing and severe immunodeficiency were the strongest predictors.</description><identifier>ISSN: 1464-2662</identifier><identifier>EISSN: 1468-1293</identifier><identifier>DOI: 10.1111/hiv.12034</identifier><identifier>PMID: 23560682</identifier><language>eng</language><publisher>England</publisher><subject>Acquired Immunodeficiency Syndrome - complications ; Adult ; Age ; Age Factors ; Aged ; cancer ; CD4 Lymphocyte Count ; cohort ; Cohort Studies ; Comorbidity ; Female ; HIV Infections - epidemiology ; HIV/AIDS ; Hodgkin Disease - epidemiology ; Human immunodeficiency virus ; Humans ; incidence ; Italy - epidemiology ; Lymphoma, AIDS-Related - epidemiology ; Male ; Middle Aged ; Neoplasms - epidemiology ; Poisson Distribution ; Regression Analysis ; Retrospective Studies ; Risk Factors ; Sarcoma, Kaposi - epidemiology ; Young Adult</subject><ispartof>HIV medicine, 2013-09, Vol.14 (8), p.481-490</ispartof><rights>2013 British HIV Association</rights><rights>2013 British HIV Association.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27923,27924</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/23560682$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Calabresi, A</creatorcontrib><creatorcontrib>Ferraresi, A</creatorcontrib><creatorcontrib>Festa, A</creatorcontrib><creatorcontrib>Scarcella, C</creatorcontrib><creatorcontrib>Donato, F</creatorcontrib><creatorcontrib>Vassallo, F</creatorcontrib><creatorcontrib>Limina, RM</creatorcontrib><creatorcontrib>Castelli, F</creatorcontrib><creatorcontrib>Quiros‐Roldan, E</creatorcontrib><creatorcontrib>Brescia HIV Cancer Study Group</creatorcontrib><title>Incidence of AIDS‐defining cancers and virus‐related and non‐virus‐related non‐AIDS‐defining cancers among HIV‐infected patients compared with the general population in a large health district of northern Italy, 1999–2009</title><title>HIV medicine</title><addtitle>HIV Med</addtitle><description>Objectives
The aim of the study was to investigate the incidence of AIDS‐defining cancers (ADCs) and virus‐related and non‐virus‐related non‐AIDS‐defining cancers (NADCs) in HIV‐infected patients compared with the general population, and to assess the risk factors associated with these malignancies.
Methods
We performed a retrospective cohort study for the period from 1999 to 2009 of HIV‐infected patients residing in the Local Health Authority of Brescia (northern Italy). Observed cancers in patients with HIV infection were compared with expected cancers in the population living in the same area using standardized incidence ratios (SIRs). Risk factors were assessed using Poisson regression analysis.
Results
A total of 5090 HIV‐infected patients were included in the study, with 32 390 person‐years of follow‐up. We recorded 416 tumours in 390 HIV‐infected patients. Two hundred of these (48.1%) were ADCs, 138 (33.2%) were non‐virus‐related NADCs and 78 (18.7%) were virus‐related NADCs. An increased risk (SIR = 4.2) of cancers overall was found in HIV‐infected patients. A large excess of ADCs (SIR = 31.0) and virus‐related NADCs (SIR = 12.3) was observed in HIV‐infected patients, while the excess risk for non‐virus‐related NADCs was small (SIR = 1.6). The highest SIRs were observed for Kaposi sarcoma among ADCs and for Hodgkin lymphoma among virus‐related NADCs. Conversely, among non‐virus‐related NADCs, SIRs for a broad range of malignancies were close to unity. In multivariate analysis, increasing age and CD4 cell count < 50 cells/μL were the only factors independently associated with all cancers.
Conclusions
Among HIV‐infected people there was an excess of ADCs and also of NADCs, particularly those related to viral infections. Ageing and severe immunodeficiency were the strongest predictors.</description><subject>Acquired Immunodeficiency Syndrome - complications</subject><subject>Adult</subject><subject>Age</subject><subject>Age Factors</subject><subject>Aged</subject><subject>cancer</subject><subject>CD4 Lymphocyte Count</subject><subject>cohort</subject><subject>Cohort Studies</subject><subject>Comorbidity</subject><subject>Female</subject><subject>HIV Infections - epidemiology</subject><subject>HIV/AIDS</subject><subject>Hodgkin Disease - epidemiology</subject><subject>Human immunodeficiency virus</subject><subject>Humans</subject><subject>incidence</subject><subject>Italy - epidemiology</subject><subject>Lymphoma, AIDS-Related - epidemiology</subject><subject>Male</subject><subject>Middle Aged</subject><subject>Neoplasms - epidemiology</subject><subject>Poisson Distribution</subject><subject>Regression Analysis</subject><subject>Retrospective Studies</subject><subject>Risk Factors</subject><subject>Sarcoma, Kaposi - epidemiology</subject><subject>Young Adult</subject><issn>1464-2662</issn><issn>1468-1293</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2013</creationdate><recordtype>article</recordtype><recordid>eNqNUsFu1DAQjRCIlsKBH0A-ciCtx06c-Fi1QCNV4lDgGk2dya5R4gTbabW3fgISf9g7_4B3t3BAQqovM37vzZM8fln2GvgxpHOytjfHILgsnmSHUKg6B6Hl011f5EIpcZC9COEb51BJzZ9nB0KWiqtaHGa_GmdsR84Qm3p22pxf3d_96Ki3zroVM5gIHxi6jt1Yv4REehowUrfD3OQS8i-zR__rNU7pdtF8TaR1PZntyIzRkouBmWmc0Sfk1sY1i2tiK3LkcWDzNC_J306OWceQDehXxNaEQxJ2NkRvTdw-wk0-zXnHmojD5h0DrfX93U_BuX6ZPetxCPTqoR5lXz68_3x2kV9--ticnV7mswRd5IidrHgHpjZcApTXui-l5LokUQve9aiVFEZoDpqXJQjUWJdVLQF7qQpVyaPs7d539tP3hUJsRxsMDQM6mpbQQiEqDrIA9Qgp1FCUqti6vnmQLtcjde3s7Yh-0_75zSQ42Qtu7UCbvzzwdhuTNsWk3cWkTdvfNfI3SoK4YQ</recordid><startdate>201309</startdate><enddate>201309</enddate><creator>Calabresi, A</creator><creator>Ferraresi, A</creator><creator>Festa, A</creator><creator>Scarcella, C</creator><creator>Donato, F</creator><creator>Vassallo, F</creator><creator>Limina, RM</creator><creator>Castelli, F</creator><creator>Quiros‐Roldan, E</creator><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>7X8</scope><scope>7U9</scope><scope>H94</scope></search><sort><creationdate>201309</creationdate><title>Incidence of AIDS‐defining cancers and virus‐related and non‐virus‐related non‐AIDS‐defining cancers among HIV‐infected patients compared with the general population in a large health district of northern Italy, 1999–2009</title><author>Calabresi, A ; Ferraresi, A ; Festa, A ; Scarcella, C ; Donato, F ; Vassallo, F ; Limina, RM ; Castelli, F ; Quiros‐Roldan, E</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-p3194-aad370d1c8c03115b9f533095e2820dfa9632c2901905512a9a857831af364673</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2013</creationdate><topic>Acquired Immunodeficiency Syndrome - complications</topic><topic>Adult</topic><topic>Age</topic><topic>Age Factors</topic><topic>Aged</topic><topic>cancer</topic><topic>CD4 Lymphocyte Count</topic><topic>cohort</topic><topic>Cohort Studies</topic><topic>Comorbidity</topic><topic>Female</topic><topic>HIV Infections - epidemiology</topic><topic>HIV/AIDS</topic><topic>Hodgkin Disease - epidemiology</topic><topic>Human immunodeficiency virus</topic><topic>Humans</topic><topic>incidence</topic><topic>Italy - epidemiology</topic><topic>Lymphoma, AIDS-Related - epidemiology</topic><topic>Male</topic><topic>Middle Aged</topic><topic>Neoplasms - epidemiology</topic><topic>Poisson Distribution</topic><topic>Regression Analysis</topic><topic>Retrospective Studies</topic><topic>Risk Factors</topic><topic>Sarcoma, Kaposi - epidemiology</topic><topic>Young Adult</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Calabresi, A</creatorcontrib><creatorcontrib>Ferraresi, A</creatorcontrib><creatorcontrib>Festa, A</creatorcontrib><creatorcontrib>Scarcella, C</creatorcontrib><creatorcontrib>Donato, F</creatorcontrib><creatorcontrib>Vassallo, F</creatorcontrib><creatorcontrib>Limina, RM</creatorcontrib><creatorcontrib>Castelli, F</creatorcontrib><creatorcontrib>Quiros‐Roldan, E</creatorcontrib><creatorcontrib>Brescia HIV Cancer Study Group</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>MEDLINE - Academic</collection><collection>Virology and AIDS Abstracts</collection><collection>AIDS and Cancer Research Abstracts</collection><jtitle>HIV medicine</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Calabresi, A</au><au>Ferraresi, A</au><au>Festa, A</au><au>Scarcella, C</au><au>Donato, F</au><au>Vassallo, F</au><au>Limina, RM</au><au>Castelli, F</au><au>Quiros‐Roldan, E</au><aucorp>Brescia HIV Cancer Study Group</aucorp><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Incidence of AIDS‐defining cancers and virus‐related and non‐virus‐related non‐AIDS‐defining cancers among HIV‐infected patients compared with the general population in a large health district of northern Italy, 1999–2009</atitle><jtitle>HIV medicine</jtitle><addtitle>HIV Med</addtitle><date>2013-09</date><risdate>2013</risdate><volume>14</volume><issue>8</issue><spage>481</spage><epage>490</epage><pages>481-490</pages><issn>1464-2662</issn><eissn>1468-1293</eissn><abstract>Objectives
The aim of the study was to investigate the incidence of AIDS‐defining cancers (ADCs) and virus‐related and non‐virus‐related non‐AIDS‐defining cancers (NADCs) in HIV‐infected patients compared with the general population, and to assess the risk factors associated with these malignancies.
Methods
We performed a retrospective cohort study for the period from 1999 to 2009 of HIV‐infected patients residing in the Local Health Authority of Brescia (northern Italy). Observed cancers in patients with HIV infection were compared with expected cancers in the population living in the same area using standardized incidence ratios (SIRs). Risk factors were assessed using Poisson regression analysis.
Results
A total of 5090 HIV‐infected patients were included in the study, with 32 390 person‐years of follow‐up. We recorded 416 tumours in 390 HIV‐infected patients. Two hundred of these (48.1%) were ADCs, 138 (33.2%) were non‐virus‐related NADCs and 78 (18.7%) were virus‐related NADCs. An increased risk (SIR = 4.2) of cancers overall was found in HIV‐infected patients. A large excess of ADCs (SIR = 31.0) and virus‐related NADCs (SIR = 12.3) was observed in HIV‐infected patients, while the excess risk for non‐virus‐related NADCs was small (SIR = 1.6). The highest SIRs were observed for Kaposi sarcoma among ADCs and for Hodgkin lymphoma among virus‐related NADCs. Conversely, among non‐virus‐related NADCs, SIRs for a broad range of malignancies were close to unity. In multivariate analysis, increasing age and CD4 cell count < 50 cells/μL were the only factors independently associated with all cancers.
Conclusions
Among HIV‐infected people there was an excess of ADCs and also of NADCs, particularly those related to viral infections. Ageing and severe immunodeficiency were the strongest predictors.</abstract><cop>England</cop><pmid>23560682</pmid><doi>10.1111/hiv.12034</doi><tpages>10</tpages><oa>free_for_read</oa></addata></record> |
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subjects | Acquired Immunodeficiency Syndrome - complications Adult Age Age Factors Aged cancer CD4 Lymphocyte Count cohort Cohort Studies Comorbidity Female HIV Infections - epidemiology HIV/AIDS Hodgkin Disease - epidemiology Human immunodeficiency virus Humans incidence Italy - epidemiology Lymphoma, AIDS-Related - epidemiology Male Middle Aged Neoplasms - epidemiology Poisson Distribution Regression Analysis Retrospective Studies Risk Factors Sarcoma, Kaposi - epidemiology Young Adult |
title | Incidence of AIDS‐defining cancers and virus‐related and non‐virus‐related non‐AIDS‐defining cancers among HIV‐infected patients compared with the general population in a large health district of northern Italy, 1999–2009 |
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