Evidence map›Paper›PMID 8691498›Full record

ArticleJournal of the National Medical Association1996

Recurrent herpes labialis as a potential risk factor for nonarteritic anterior ischemic optic neuropathy.

L N Johnson, G B Krohel, S D Allen, R Mozayeni

Open access · greenAbstract read
In one paragraph

Article in Journal of the National Medical Association, 1996. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 2 pooled it
1.3field-weighted citation impact, top 21% 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

5 citing papers in PubMed, 2 syntheses or guidelines pooled it, 12 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Levodopa as a possible treatment of visual loss in nonarteritic anterior ischemic optic neuropathy.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2016
    Article
  5. The clinical spectrum of amiodarone-associated optic neuropathy.Journal of the National Medical Association · 2004
    Review
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

4 authors at 1 institution in 1 country.

L N JohnsonNeuro-Ophthalmology Unit, Mason Institute of Ophthalmology, University of Missouri-Columbia 65212, USA.
G B Krohel
S D Allen
R Mozayeni
University of Missouri · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This case-control study was undertaken to determine if recurrent herpes labialis posed an independent risk factor for the development of nonarteritic anterior ischemic optic neuropathy among individuals with small optic nerve cup:disk ratio. The study population was comprised of 43 nonarteritic anterior ischemic optic neuropathy cases and 30 consecutive control subjects with < or = 0.1 optic nerve cup:disk ratio. The two groups were compared with respect to the history of recurrent herpes labialis, cigarette smoking status, hypertension, diabetes mellitus, cardiovascular disease, and cerebrovascular disease. The nonarteritic anterior ischemic optic neuropathy cases were comparable to controls with respect to cigarette smoking status, hypertension, diabetes mellitus, cardiovascular disease, and cerebrovascular disease status. Nonarteritic anterior ischemic optic neuropathy cases were significantly more likely to have a history of recurrent herpes labialis than controls. Herpes simplex virus as identified by recurrent herpes labialis plays a role in the development of nonarteritic anterior ischemic optic neuropathy. However, a casual relationship cannot be established.

Indexed as

AgedCase-Control StudiesFemaleHerpes LabialisHumansMaleOptic Neuropathy, IschemicRecurrenceRisk FactorsStatistics, Nonparametric

Identifiers

PMID8691498
PMCPMC2608096
OpenAlexW21372966

What OpenQuestion holds

Textmetadata
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.