Evidence map›Paper›PMID 20472921›Full record

ArticleThe Journal of rheumatology2010

Male-only systemic lupus.

Rachna Aggarwal, Bahram Namjou, Shibo Li, Anil D'Souza, Betty P Tsao, Benjamin F Bruner, Judith A James, R Hal Scofield

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of rheumatology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.6field-weighted citation impact, top 17% 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

8 citing papers in PubMed, 15 citations in OpenAlex.

  1. Article
  2. Article
  3. Hyaluronic Acid Fillers and ASIA Syndrome: Case Studies.Clinical, cosmetic and investigational dermatology · 2023
    Article
  4. Article
  5. Article
  6. Prolidase deficiency breaks tolerance to lupus-associated antigens.International journal of rheumatic diseases · 2013
    Article
  7. Article
  8. Relation of sensory peripheral neuropathy in Sjögren syndrome to anti-Ro/SSA.Journal of clinical rheumatology : practical reports on rheumatic & musculoskeletal diseases · 2012
    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

8 authors at 3 institutions in 1 country.

Rachna AggarwalDepartment of Medicine, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA. Rachna-aggarwal@omrf.ouhsc.edu.
Bahram Namjou
Shibo Li
Anil D'Souza
Betty P Tsao
Benjamin F Bruner
Judith A James
R Hal Scofield
Oklahoma Medical Research Foundation · USUniversity of California, Los Angeles · USUniversity of Oklahoma Health Sciences Center · US

Funding

SNP Confirmation and High Throughput Genotyping CoreP30AR053483 · NIAMS · OKLAHOMA MEDICAL RESEARCH FOUNDATION · PI GUTHRIDGE, JOEL MARVIN · 2007 to 2017
$6.7M
CHROMOSOME REGIONS LINKED TO SLE IN MULTIPLEX FAMILIESR01AR043814 · NIAMS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI TSAO, BETTY P · 1997 to 2012
$5.7M
The X Chromosome in Systemic Lupus ErythematosusR01AR053734 · NIAMS · UNIVERSITY OF OKLAHOMA HLTH SCIENCES CTR · PI SCOFIELD, ROBERT HAL · 2006 to 2010
$1.4M
BLRD VA I01 BX001451NIAMS NIH HHS AR053734NIAMS NIH HHS AR48204NIAMS NIH HHS P30 AR053483NIAMS NIH HHS R01 AR043814NIAMS NIH HHS R01 AR053734
6 · The paper itself

Abstract

objectiveSystemic lupus erythematosus (SLE) is more common among women than men, a ratio of about 10 to 1. We undertook this study to describe familial male SLE within a large familial SLE cohort.

methodsSLE families (2 or more patients) were identified from the Lupus Multiplex Registry and Repository. Genomic DNA and blood samples were obtained using standard methods. Autoantibodies were determined by multiple methods. Medical records were abstracted for SLE clinical data. Fluorescent in situ hybridization (FISH) was performed with X and Y centromere-specific probes, and a probe specific for the Toll-like receptor 7 gene on the X chromosome.

resultsAmong 523 SLE families, we found 5 families in which all the SLE patients were male. FISH found no yaa gene equivalent in these families. SLE-unaffected primary female relatives from the 5 families with only-male SLE patients had a statistically increased rate of positive antinuclear antibodies compared to SLE-unaffected female relatives in other families. White men with SLE were 5 times more likely to have an offspring with SLE than White women with SLE, but there was no difference in this likelihood among Black men.

conclusionBecause women in the all-male families had positive antinuclear antibodies, and men are more likely to have children with SLE, these data suggest genetic susceptibility factors that act only in men.

Indexed as

Antibodies, AntinuclearAutoantibodiesBlack or African AmericanChromosomes, Human, XChromosomes, Human, YCohort StudiesFemaleGenetic Predisposition to DiseaseHumansIn Situ Hybridization, FluorescenceLupus Erythematosus, SystemicMalePedigreeRegistriesWhite PeopleAntibodies, AntinuclearAutoantibodies

Identifiers

PMID20472921
PMCPMC2978923
OpenAlexW2126995229

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.