Evidence map›Paper›PMID 24907236›Full record

ArticleNeurology2014

Antiretroviral penetration into the CNS and incidence of AIDS-defining neurologic conditions.

Ellen C Caniglia, Lauren E Cain, Amy Justice, Janet Tate, Roger Logan, Caroline Sabin, Alan Winston, Ard van Sighem, Jose M Miro, Daniel Podzamczer and 15 more

Open access · bronzeAbstract read
In one paragraph

Article in Neurology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 86 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
86citing papers in PubMed, 1 pooled it
8.0field-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

86 citing papers in PubMed, 1 synthesis or guideline pooled it, 123 citations in OpenAlex.

  1. Pooled it
  2. Antiretroviral Therapy Intensification for Neurocognitive Impairment in Human Immunodeficiency Virus.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2023
    Trial
  3. Article
  4. Article
  5. Article
  6. Critical Care Pharmacology of Antiretroviral Therapy in Adults.European journal of drug metabolism and pharmacokinetics · 2025
    Review
  7. Review
  8. Review
  9. Review
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Neuropathogenesis of HIV and emerging therapeutic targets.Expert opinion on therapeutic targets · 2022
    Review

26 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

25 authors at 1 institution in 1 country.

Ellen C CanigliaAuthors' affiliations are listed at the end of the article. ecanigli@hsph.harvard.edu.
Lauren E CainAuthors' affiliations are listed at the end of the article.
Amy JusticeAuthors' affiliations are listed at the end of the article.
Janet TateAuthors' affiliations are listed at the end of the article.
Roger LoganAuthors' affiliations are listed at the end of the article.
Caroline SabinAuthors' affiliations are listed at the end of the article.
Alan WinstonAuthors' affiliations are listed at the end of the article.
Ard van SighemAuthors' affiliations are listed at the end of the article.
Jose M MiroAuthors' affiliations are listed at the end of the article.
Daniel PodzamczerAuthors' affiliations are listed at the end of the article.
Ashley OlsonAuthors' affiliations are listed at the end of the article.
José Ramón ArribasAuthors' affiliations are listed at the end of the article.
Santiago MorenoAuthors' affiliations are listed at the end of the article.
Laurence MeyerAuthors' affiliations are listed at the end of the article.
Jorge del RomeroAuthors' affiliations are listed at the end of the article.
François DabisAuthors' affiliations are listed at the end of the article.
Heiner C BucherAuthors' affiliations are listed at the end of the article.
Gilles WandelerAuthors' affiliations are listed at the end of the article.
Georgia VourliAuthors' affiliations are listed at the end of the article.
Athanasios SkoutelisAuthors' affiliations are listed at the end of the article.
Emilie LanoyAuthors' affiliations are listed at the end of the article.
Jacques GasnaultAuthors' affiliations are listed at the end of the article.
Dominique CostagliolaAuthors' affiliations are listed at the end of the article.
Miguel A HernánAuthors' affiliations are listed at the end of the article.
HIV-CAUSAL Collaboration
School of the Art Institute of Chicago · US

Funding

Using Coincidence Analysis to Investigate Factors Affecting PrEP Initiation and Continuation in Southern ending the Epidemic CountiesP30MH062294 · NIMH · YALE UNIVERSITY · PI E. Jennifer Edelman · 2001 to 2026
$48.5M
Yale University Clinical and Translational Science Award ProgramUL1TR000142 · NCATS · YALE UNIVERSITY · PI SHERWIN, ROBERT S · 2012 to 2015
$31.8M
Epidemiology of Infectious Diseases and BiodefenseT32AI007535 · NIAID · HARVARD UNIVERSITY (SCH OF PUBLIC HLTH) · PI GRAD, YONATAN H, MURRAY, MEGAN B · 1998 to 2025
$4.8M
Translational Research on Alcohol, Immunodeficiency, and Aging In COMpAAASU24AA022001 · NIAAA · YALE UNIVERSITY · PI BRANDT, CYNTHIA A. · 2012 to 2020
$3.2M
Dynamic strategies for the clinical management of HIV diseaseR01AI102634 · NIAID · HARVARD SCHOOL OF PUBLIC HEALTH · PI HERNAN, MIGUEL · 2013 to 2017
$2.6M
Medical Research Council G0900274NCATS NIH HHS UL1 TR000142NIAAA NIH HHS U24 AA022001NIAID NIH HHS R01 AI102634NIAID NIH HHS R01-AI102634NIAID NIH HHS T32 AI007535NIAID NIH HHS T32-AI007535NIMH NIH HHS P30 MH062294
6 · The paper itself

Abstract

objectiveThe link between CNS penetration of antiretrovirals and AIDS-defining neurologic disorders remains largely unknown.

methodsHIV-infected, antiretroviral therapy-naive individuals in the HIV-CAUSAL Collaboration who started an antiretroviral regimen were classified according to the CNS Penetration Effectiveness (CPE) score of their initial regimen into low (<8), medium (8-9), or high (>9) CPE score. We estimated "intention-to-treat" hazard ratios of 4 neuroAIDS conditions for baseline regimens with high and medium CPE scores compared with regimens with a low score. We used inverse probability weighting to adjust for potential bias due to infrequent follow-up.

resultsA total of 61,938 individuals were followed for a median (interquartile range) of 37 (18, 70) months. During follow-up, there were 235 cases of HIV dementia, 169 cases of toxoplasmosis, 128 cases of cryptococcal meningitis, and 141 cases of progressive multifocal leukoencephalopathy. The hazard ratio (95% confidence interval) for initiating a combined antiretroviral therapy regimen with a high vs low CPE score was 1.74 (1.15, 2.65) for HIV dementia, 0.90 (0.50, 1.62) for toxoplasmosis, 1.13 (0.61, 2.11) for cryptococcal meningitis, and 1.32 (0.71, 2.47) for progressive multifocal leukoencephalopathy. The respective hazard ratios (95% confidence intervals) for a medium vs low CPE score were 1.01 (0.73, 1.39), 0.80 (0.56, 1.15), 1.08 (0.73, 1.62), and 1.08 (0.73, 1.58).

conclusionsWe estimated that initiation of a combined antiretroviral therapy regimen with a high CPE score increases the risk of HIV dementia, but not of other neuroAIDS conditions.

Indexed as

AdultAIDS Dementia ComplexAnti-HIV AgentsAntiretroviral Therapy, Highly ActiveCase ManagementCD4 Lymphocyte CountCentral Nervous SystemCohort StudiesFemaleFollow-Up StudiesHIV-1HIV InfectionsHumansLogistic ModelsMaleMiddle AgedAnti-HIV Agents

Identifiers

PMID24907236
PMCPMC4117168
OpenAlexW4241988811

What OpenQuestion holds

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Registered trials

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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.