Evidence map›Paper›PMID 20739646›Full record

ArticleNeurology2010

Neurologic disease burden in treated HIV/AIDS predicts survival: a population-based study.

P Vivithanaporn, G Heo, J Gamble, H B Krentz, A Hoke, M J Gill, C Power

Registry-linked trialAbstract read
In one paragraph

Article in Neurology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03277222 (HAND IN Insulin-001), which is not on this map. Cited by 135 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
135citing papers in PubMed, 2 pooled it
–field-weighted citation impact
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.

NCT03277222 phase2terminatednot on this mapstarted 2018, after this paper: background citation

HAND IN Insulin-001: Intranasal Treatment of HIV-associated Neurocognitive Disorders

TypeinterventionalSponsorUniversity of CalgaryRan2018 to 2019Enrolled4ConditionsHIV Associated Neurocognitive Disorder (HAND)ArmsIN insulin, Sterile Saline placebo
3 · Its place in the literature

Who cites it

135 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Undertreatment of pain in HIV+ adults in Thailand.Journal of pain and symptom management · 2013
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  8. Review
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  11. Myelopathy as the first manifestation of AIDS.AIDS research and therapy · 2024
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  18. Review
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75 more citing papers are in PubMed but not listed here.

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

7 authors.

P VivithanapornDivision of Neurology, University of Alberta, Edmonton, Canada.
G Heo
J Gamble
H B Krentz
A Hoke
M J Gill
C Power

Funding

HIV and antiretroviral toxic neuropathyR01NS043991 · NINDS · JOHNS HOPKINS UNIVERSITY · PI HOKE, AHMET · 2002 to 2011
$3.4M
Canadian Institutes of Health ResearchNINDS NIH HHS R01 NS43991
6 · The paper itself

Abstract

backgroundCombination antiretroviral therapy (cART) has improved the survival of patients with HIV/AIDS but its impact remains uncertain on the changing prevalence and incidence of neurologic disorders with ensuing effects on mortality.

methodsThe prevalence and incidence of neurologic disorders were examined in patients receiving active care in a regional HIV care program from 1998 to 2008. The mortality hazard ratio (HR) was calculated by Cox proportional hazard models with adjustment for demographic and clinical variables.

resultsOf 1,651 HIV-infected patients assessed, 404 (24.5%) were identified as having one or more neurologic disorders, while 41% of AIDS-affected persons exhibited neurologic disease. Symptomatic distal sensory polyneuropathy (DSP, 10.0%) and HIV-associated neurocognitive disorder (HAND, 6.2%) represented the most prevalent disorders among 53 recognized neurologic disorders. Patients with at least one neurologic disorder exhibited higher mortality rates (17.6% vs 8.0%, p < 0.0001), particularly AIDS-related deaths (9.7% vs 3.2%, p < 0.0001), compared with those without neurologic disorders. The highest mortality HR was associated with opportunistic infections of CNS (HR 5.3, 95% confidence interval [CI] 2.5-11.2), followed by HAND (HR 3.1, 95% CI 1.8-5.3) and the presence of any neurologic disorder (HR 2.0, 95% CI 1.2-3.2). The risk of AIDS-related death with a neurologic disorder was increased by 13.3% per 100 cells/mm(3) decrement in blood CD4+ T-cell levels or by 39% per 10-fold increment in plasma viral load.

conclusionsThe burden and type of HIV-related neurologic disease have evolved over the past decade and despite the availability of cART, neurologic disorders occur frequently and predict an increased risk of death.

Indexed as

AdultCommunity Health PlanningFemaleHIV InfectionsHumansIncidenceMaleNervous System DiseasesPredictive Value of TestsPrevalenceProportional Hazards ModelsRetrospective Studies

Identifiers

PMID20739646
PMCPMC3013488

What OpenQuestion holds

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Registered trials

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.