Evidence map›Paper›PMID 20677939›Full record

ArticleThe Journal of infectious diseases2010

Paucity of initial cerebrospinal fluid inflammation in cryptococcal meningitis is associated with subsequent immune reconstitution inflammatory syndrome.

David R Boulware, Shulamith C Bonham, David B Meya, Darin L Wiesner, Gregory S Park, Andrew Kambugu, Edward N Janoff, Paul R Bohjanen

Abstract read
In one paragraph

Article in The Journal of infectious diseases, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 126 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
126citing papers in PubMed, 1 pooled it
9.3field-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

126 citing papers in PubMed, 1 synthesis or guideline pooled it, 193 citations in OpenAlex.

  1. Guideline
  2. Trial
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  6. Article
  7. Review
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  9. The Pain Is in the Brain With the Sugar-Coated Killer.The Journal of infectious diseases · 2025
    Review
  10. Review
  11. Foxp3Research square · 2025
    Article
  12. Article
  13. Article
  14. Article
  15. Molecular Diagnostics ofDiseases (Basel, Switzerland) · 2024
    Review
  16. Review
  17. Review
  18. Article
  19. Cryptococcal meningitis.Nature reviews. Disease primers · 2023
    Review
  20. Recurrence of Symptoms Following Cryptococcal Meningitis: Characterizing a Diagnostic Conundrum With Multiple Etiologies.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2023
    Article

66 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

8 authors at 4 institutions in 2 countries.

David R BoulwareDivision of Infectious Diseases & International Medicine, Department of Medicine, University of Minnesota, Minneapolis, Minnesota, USA. boulw001@umn.edu
Shulamith C Bonham
David B Meya
Darin L Wiesner
Gregory S Park
Andrew Kambugu
Edward N Janoff
Paul R Bohjanen
Office of Infectious Diseases · USMakerere University · UGUniversity of Colorado Denver · USUniversity of Minnesota · US

Funding

Scholar Development Clinical Research (RMI)K12RR023247 · NCRR · UNIVERSITY OF MINNESOTA TWIN CITIES · PI LUEPKER, RUSSELL V · 2005 to 2009
$13.5M
Infectious Disease Training in Clinical InvestigationT32AI055433 · NIAID · UNIVERSITY OF MINNESOTA TWIN CITIES · PI David R Boulware · 2003 to 2026
$6.1M
Immune Reconstitution Syndrome in HIV infected Persons in Resource-Limited AreasK23AI073192 · NIAID · UNIVERSITY OF MINNESOTA · PI BOULWARE, DAVID R · 2009 to 2012
$530k
HIV Immune Reconstitution Inflammatory Syndrome in UgandaR03AI078750 · NIAID · UNIVERSITY OF MINNESOTA · PI BOHJANEN, PAUL R · 2008 to 2009
$151k
NCRR NIH HHS K12 RR023247NCRR NIH HHS K12RR023247-04NIAID NIH HHS K23 AI073192NIAID NIH HHS K23AI073192-01A2NIAID NIH HHS L30 AI066779NIAID NIH HHS L30AI066779NIAID NIH HHS R03 AI078750NIAID NIH HHS R03AI078750-01NIAID NIH HHS T32 AI055433NIAID NIH HHS T32AI055433-05
6 · The paper itself

Abstract

backgroundCryptococcal meningitis (CM)-related immune reconstitution inflammatory syndrome (IRIS) complicates antiretroviral therapy (ART) in 20%-40% of ART-naive persons with AIDS and prior CM. Pathogenesis is unknown.

methodsWe compared initial cerebrospinal fluid (CSF) cultures, inflammatory markers, and cytokine profiles in ART-naive patients with AIDS who did or did not subsequently develop IRIS after starting ART. We also compared results obtained at IRIS events or CM relapse.

resultsOf 85 subjects with CM, 33 (39%) developed CM-related IRIS and 5 (6%) developed culture-positive CM relapse. At CM diagnosis, subjects subsequently developing IRIS had less inflammation, with decreased CSF leukocytes, protein, interferon-gamma, interleukin-6, interleukin-8, and tumor necrosis factor-alpha, compared with subjects not developing IRIS (P<.05, for each). Initial CSF white blood cell counts < or =25 cells/microL and protein levels < or =50 mg/dL were associated with development of IRIS (odds ratio, 7.2 [95% confidence interval, 2.7-18.7]; P<.001). Compared with baseline levels, we identified CSF elevations of interferon-gamma, tumor necrosis factor-alpha, granulocyte colony-stimulating factor, vascular-endothelial growth factor, and eotaxin (CCL11) (P<.05, for each) at the time of IRIS but minimal inflammatory changes in those with CM relapse.

conclusionsPatients who subsequently develop CM-related IRIS exhibit less initial CSF inflammation at the time of CM diagnosis, compared with those who do not develop IRIS. The inflammatory CSF cytokine profiles observed at time of IRIS can distinguish IRIS from CM relapse.

Indexed as

Acquired Immunodeficiency SyndromeCerebrospinal FluidCryptococcus neoformansCytokinesDiagnosis, DifferentialHumansImmune Reconstitution Inflammatory SyndromeInflammation MediatorsMeningitis, CryptococcalRecurrenceSeverity of Illness IndexCytokinesInflammation Mediators

Identifiers

PMID20677939
PMCPMC2924457
OpenAlexW2117826414

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.