Evidence map›Paper›PMID 11060110›Full record

ArticleJournal of clinical microbiology2000

Is Chlamydia pneumoniae present in brain lesions of patients with multiple sclerosis?

M R Hammerschlag, Z Ke, F Lu, P Roblin, J Boman, B Kalman

Registry-linked trialOpen access · bronzeAbstract read
In one paragraph

Article in Journal of clinical microbiology, 2000. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02367222 (An Observational Retrospective Database Analysis to Estimate the Risk of Multiple Sclerosis Following Vaccination With Arepanrix™ in Manitoba, Canada), which is not on this map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
5.8field-weighted citation impact, top 3% 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.

NCT02367222 completednot on this mapstarted 2014, after this paper: background citation

An Observational Retrospective Database Analysis to Estimate the Risk of Multiple Sclerosis Following Vaccination With Arepanrix™ in Manitoba, Canada

TypeobservationalSponsorUniversity of ManitobaRan2014 to 2015Enrolled1ConditionsMultiple SclerosisArmsExposed to Arepanrix™ Cohort, Unexposed to Arepanrix™ Cohort
3 · Its place in the literature

Who cites it

10 citing papers in PubMed, 52 citations in OpenAlex.

  1. Review
  2. Review
  3. Chlamydophila pneumoniae Infection and Its Role in Neurological Disorders.Interdisciplinary perspectives on infectious diseases · 2010
    Article
  4. Article
  5. Article
  6. Hit-Hit and hit-Run: viruses in the playing field of multiple sclerosis.Current neurology and neuroscience reports · 2003
    Review
  7. Detection of Chlamydia pneumoniae in the cerebrospinal fluid of patients with multiple sclerosis by combination of cell culture and PCR: no evidence for possible association.Molecular diagnosis : a journal devoted to the understanding of human disease through the clinical application of molecular biology · 2003
    Article
  8. Article
  9. Article
  10. 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

6 authors at 3 institutions in 2 countries.

M R HammerschlagChlamydia Research Laboratory, Department of Pediatrics, Division of Infectious Diseases, SUNY Health Science Center at Brooklyn, Brooklyn, New York, USA.
Z Ke
F Lu
P Roblin
J Boman
B Kalman
Hahnemann University Hospital · USSUNY Downstate Health Sciences University · USUmeå University · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We investigated the presence of Chlamydia pneumoniae in 81 normal and pathological specimens obtained from postmortem brain tissues of patients with multiple sclerosis and with other neurological or nonneurological diseases. The assays used included PCR amplification of all DNA samples in the initial study. Culture and a second PCR amplification of the organism in a subset of 19 brain specimens were also performed in two separate laboratories. All results were negative. Thus, this study on a large number of brain tissues suggests that C. pneumoniae is not involved in inflammatory demyelination.

Indexed as

BrainChlamydia InfectionsChlamydophila pneumoniaeCulture MediaDNA, BacterialHumansMultiple SclerosisPolymerase Chain ReactionCulture MediaDNA, Bacterial

Identifiers

PMID11060110
PMCPMC87583
OpenAlexW2161618867

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.