Evidence map›Paper›PMID 25081936›Full record

Observational studyThe Journal of infectious diseases2015

Cytomegalovirus coinfection is associated with an increased risk of severe non-AIDS-defining events in a large cohort of HIV-infected patients.

Miriam Lichtner, Paola Cicconi, Serena Vita, Alessandro Cozzi-Lepri, Massimo Galli, Sergio Lo Caputo, Annalisa Saracino, Andrea De Luca, Mariacristina Moioli, Franco Maggiolo and 4 more

Open access · bronzeAbstract readMulticenter StudyObservational Study
PubMed Publisher
In one paragraph

Observational study in The Journal of infectious diseases, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 118 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
118citing papers in PubMed, 2 pooled it
13.1field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

118 citing papers in PubMed, 2 syntheses or guidelines pooled it, 178 citations in OpenAlex.

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  16. Quantitative measures of humanPhilosophical transactions of the Royal Society of London. Series B, Biological sciences · 2025
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  18. Emergence ofMicroorganisms · 2025
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58 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

14 authors at 7 institutions in 2 countries.

Miriam LichtnerSapienza University of Rome, Polo Pontino, Latina.
Paola CicconiSan Paolo Hospital.
Serena VitaCenci Bolognetti Foundation.
Alessandro Cozzi-LepriUCL Medical School, London, United Kingdom.
Massimo GalliSacco Hospital.
Sergio Lo CaputoSanta Maria Annunziata Hospital, Florence.
Annalisa SaracinoBari University.
Andrea De LucaSiena University Hospital.
Mariacristina MoioliNiguarda Ca' Grande Hospital, Milan.
Franco MaggioloOspedali Riuniti, Brescia, Italy.
Giulia MarchettiSan Paolo Hospital.
Vincenzo VulloDepartment of Public Health, Sapienza University of Rome.
Antonella d'Arminio MonforteSan Paolo Hospital.
ICONA Foundation Study
Sapienza University of Rome · ITAzienda Ospedaliero Universitaria Ospedali Riuniti · ITAzienda Socio Sanitaria Territoriale Grande Ospedale Metropolitano Niguarda · ITLuigi Sacco Hospital · ITOspedale Santa Maria Annunziata · ITUniversity College London · GBUniversity of Siena · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundChronic cytomegalovirus (CMV) infection has been associated with immunosenescence and immunoactivation in the general population. In human immunodeficiency virus type 1 (HIV-1)-infected people, CMV coinfection, in addition to residual HIV replication and microbial translocation, has been proposed as a key factor in sustaining immune activation, even in individuals with a controlled HIV load.

methodsPatients from the ICONA Study with at least 1 CMV immunoglobulin G (IgG) test available without active CMV disease were included in the analysis. AIDS-defining event or AIDS-related death and severe non-AIDS-defining event or non-AIDS-related death were taken as clinical progression end points. Independent predictors of CMV were identified by multivariable logistic regression. Probabilities of reaching the end points were estimated by survival analyses.

resultsA total of 6111 subjects were included, of whom 5119 (83.3%) were CMV IgG positive at baseline. Patients with CMV IgG positivity at baseline were more likely to develop a severe non-AIDS-defining event/non-AIDS-related death (adjusted hazard ratio [HR], 1.53 [95% confidence interval {CI}, 1.08-2.16]. In particular, CMV seropositivity was an independent risk factor for cardiovascular and cerebrovascular diseases (adjusted HR, 2.27 [95% CI, .97-5.32]).

conclusionsIn our study population, CMV/HIV coinfection was associated with the risk of severe non-AIDS-defining events/non-AIDS-related death, especially with cardiovascular and cerebrovascular events, independently of other prognostic factors. This finding supports a potential independent role of CMV coinfection in vascular/degenerative organ disorders in HIV-infected subjects.

Indexed as

AdultAIDS-Related Opportunistic InfectionsAntibodies, ViralCardiovascular DiseasesCerebrovascular DisordersCohort StudiesCross-Sectional StudiesCytomegalovirus InfectionsFemaleHumansImmunoglobulin GMaleProspective StudiesRisk AssessmentAntibodies, ViralImmunoglobulin Gcardiovascular/cerebrovascular eventsCMV infectionHIV infectionmorbiditymortalitysevere non–AIDS-defining events

Identifiers

PMID25081936
OpenAlexW2146614605

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.