Evidence map›Paper›PMID 30900090›Full record

ReviewMedical microbiology and immunology2019

T-cell immunity against cytomegalovirus in HIV infection and aging: relationships with inflammation, immune activation, and frailty.

Juliette Tavenier, Joseph B Margolick, Sean X Leng

Open access · greenAbstract readReview
In one paragraph

Review in Medical microbiology and immunology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.6field-weighted citation impact, top 17% 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

20 citing papers in PubMed, 21 citations in OpenAlex.

  1. Trial
  2. Article
  3. Review
  4. Article
  5. Article
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  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Infections in the older population: what do we know?Aging clinical and experimental research · 2021
    Article
  17. Article
  18. Review
  19. Article
  20. Observational
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 2 institutions in 2 countries.

Juliette TavenierClinical Research Centre, Copenhagen University Hospital Hvidovre, Kettegaard Alle 30, 2650, Hvidovre, Denmark.
Joseph B MargolickDepartment of Molecular Microbiology and Immunology, Johns Hopkins Bloomberg School of Public Health, 615 N Wolfe Street, Room E5153, Baltimore, MD, 21205-7535, USA.
Sean X LengDivision of Geriatric Medicine and Gerontology, Department of Medicine, Johns Hopkins University School of Medicine, 5501 Hopkins Bayview Circle-Room 1A.38A, Baltimore, MD, 21224, USA. sleng1@jhmi.edu.
Johns Hopkins University · USHvidovre Hospital · DK

Funding

Multicenter Aids Cohort Study- Part B (Baltimore Site)U01AI035042 · NIAID · JOHNS HOPKINS UNIVERSITY · PI BROWN, TODD T, MARGOLICK, JOSEPH B. · 1993 to 2018
$61.5M
Clinical Research Sites for the MACS/WIHS Combined Cohort Study (MACS/WIHS-CCS) - Baltimore/Wash DC Center - Admin Supplement: Vision and dual sensory loss in HIV-infected older adultsU01HL146201 · NHLBI · JOHNS HOPKINS UNIVERSITY · PI TODD T BROWN, Joseph B. Margolick · 2019 to 2026
$33.7M
Influenza vaccine failure in adults over age 75: role of chronic CMV infectionR01AI108907 · NIAID · JOHNS HOPKINS UNIVERSITY · PI LENG, SEAN XIAO · 2014 to 2018
$2.8M
Chronic CMV infection in the elderly: diagnosis and link to chronic inflammationR21AG043874 · NIA · JOHNS HOPKINS UNIVERSITY · PI LENG, SEAN XIAO · 2013 to 2014
$446k
NHLBI NIH HHS U01 HL146201NIAID NIH HHS R01 AI108907NIAID NIH HHS U01 AI035042NIA NIH HHS R21 AG043874NIH HHS R01AI108907NIH HHS R21-AG-043874NIH HHS U01-AI35042
6 · The paper itself

Abstract

Both aging and treated human immunodeficiency virus (HIV) infection are characterized by low-level chronic inflammation and immune activation which contribute to the development of age-related diseases, frailty, and early mortality. Chronic cytomegalovirus (CMV) infection is highly prevalent in older adults and HIV-infected populations. A number of studies have shown that CMV induces broad and strong T-cell responses in CMV-seropositive older adults and HIV-infected individuals. CMV infection rarely develops into clinical disease in immunocompetent individuals. However, a large body of literature has shown adverse effects of chronic CMV infection on the health and longevity of these populations. It has been hypothesized that chronic CMV infection may be a driver of chronic inflammation and immune activation, and may further contribute to the development of frailty. Thus, there is a need to better understand the extent of the impact of chronic CMV infection on T-cell immunity and health in aging and HIV infection. In this review, we will address important considerations and challenges in the assessment of chronic CMV infection and CMV-specific T-cell responses. We will then review recent data on relationships between T-cell responses to CMV and levels of inflammatory markers and immune activation, as well as the onset of frailty.

Indexed as

AgingCytomegalovirusCytomegalovirus InfectionsFrailtyHIV InfectionsHumansImmunologic FactorsInflammationT-LymphocytesImmunologic FactorsAgingCLIPCytomegalovirusFrailtyHIV infectionImmune activation

Identifiers

PMID30900090
PMCPMC6635075
OpenAlexW2924472317

What OpenQuestion holds

Textmetadata
LicenceTDM
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.