Evidence map›Paper›PMID 27111769›Full record

ArticlePloS one2016

Oxidative Stress Predicts All-Cause Mortality in HIV-Infected Patients.

Mar Masiá, Sergio Padilla, Marta Fernández, Carmen Rodríguez, Ana Moreno, Jose A Oteo, Antonio Antela, Santiago Moreno, Julia Del Amo, Félix Gutiérrez and 1 more

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
8.0field-weighted citation impact, top 2% 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

26 citing papers in PubMed, 53 citations in OpenAlex.

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  9. Circulating Hydrogen Sulfide (HJournal of clinical medicine · 2021
    Article
  10. HIV Associated Preeclampsia: A Multifactorial Appraisal.International journal of molecular sciences · 2021
    Review
  11. Review
  12. Article
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  16. Article
  17. Article
  18. Article
  19. Article
  20. Article
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

11 authors at 5 institutions in 1 country.

Mar MasiáInfectious Diseases Unit, Hospital General de Elche, Universidad Miguel Hernández, Alicante, Spain.
Sergio PadillaInfectious Diseases Unit, Hospital General de Elche, Universidad Miguel Hernández, Alicante, Spain.
Marta FernándezInfectious Diseases Research Laboratory, Hospital General de Elche, Alicante, Spain.
Carmen RodríguezHIV/AIDS and Sexually Transmitted Diseases Clinic, Centro Sanitario Sandoval, Madrid, Spain.
Ana MorenoInfectious Diseases Service, Hospital Ramón y Cajal, Instituto Ramón y Cajal de Investigación Sanitaria, Madrid, Spain.
Jose A OteoInfectious Diseases Service, Hospital San Pedro de La Rioja, Logroño, Spain.
Antonio AntelaInfectious Diseases Unit, Hospital Clínico de Santiago, La Coruña, Spain.
Santiago MorenoInfectious Diseases Service, Hospital Ramón y Cajal, Instituto Ramón y Cajal de Investigación Sanitaria, Madrid, Spain.
Julia Del AmoCentro Nacional de Epidemiología, Instituto de Salud Carlos III, Madrid, Spain.
Félix GutiérrezInfectious Diseases Unit, Hospital General de Elche, Universidad Miguel Hernández, Alicante, Spain.
CoRIS, Biobanco
Universitat de Miguel Hernández d'Elx · ESInstituto Ramón y Cajal de Investigación Sanitaria · ESHospital General Universitario de Elche · ESHospital San Pedro · ESInstituto de Salud Carlos III · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveWe aimed to assess whether oxidative stress is a predictor of mortality in HIV-infected patients.

methodsWe conducted a nested case-control study in CoRIS, a contemporary, multicentre cohort of HIV-infected patients, antiretroviral-naïve at entry, launched in 2004. Cases were patients who died with available stored plasma samples collected. Two age and sex-matched controls for each case were selected. We measured F2-isoprostanes (F2-IsoPs) and malondialdehyde (MDA) plasma levels in the first blood sample obtained after cohort engagement.

results54 cases and 93 controls were included. Median F2-IsoPs and MDA levels were significantly higher in cases than in controls. When adjustment was performed for age, HIV-transmission category, CD4 cell count and HIV viral load at cohort entry, and subclinical inflammation measured with highly-sensitive C-reactive protein (hsCRP), the association of F2-IsoPs with mortality remained significant (adjusted OR per 1 log10 increase, 2.34 [1.23-4.47], P = 0.009). The association of MDA with mortality was attenuated after adjustment: adjusted OR (95% CI) per 1 log10 increase, 2.05 [0.91-4.59], P = 0.080. Median hsCRP was also higher in cases, and it also proved to be an independent predictor of mortality in the adjusted analysis: OR (95% CI) per 1 log10 increase, 1.39 (1.01-1.91), P = 0.043; and OR (95% CI) per 1 log10 increase, 1.46 (1.07-1.99), P = 0.014, respectively, when adjustment included F2-IsoPs and MDA.

conclusionOxidative stress is a predictor of all-cause mortality in HIV-infected patients. For plasma F2-IsoPs, this association is independent of HIV-related factors and subclinical inflammation.

Indexed as

Cause of DeathOxidative StressAdultCase-Control StudiesF2-IsoprostanesFemaleHIV InfectionsHumansMaleMalondialdehydeMiddle AgedF2-IsoprostanesMalondialdehyde

Identifiers

PMID27111769
PMCPMC4844170
OpenAlexW2342734681

What OpenQuestion holds

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LicenceCC BY
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.