Evidence map›Paper›PMID 19790064›Full record

ArticleArthritis and rheumatism2009

Recurrence rates of cardiac manifestations associated with neonatal lupus and maternal/fetal risk factors.

Carolina Llanos, Peter M Izmirly, Margaret Katholi, Robert M Clancy, Deborah M Friedman, Mimi Y Kim, Jill P Buyon

Registry-linked trialAbstract read
In one paragraph

Article in Arthritis and rheumatism, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT00074373 (The Research Registry for Neonatal Lupus), which is not on this map. Cited by 57 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
57citing papers in PubMed, 3 pooled it
–field-weighted citation impact
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.

NCT00074373 completednot on this mapstarted 2010, after this paper: background citation

The Research Registry for Neonatal Lupus

TypeobservationalSponsorNYU Langone HealthRan2010 to 2016Enrolled100ConditionsNeonatal Lupus, Systemic Lupus Erythematosus, Sjogren's Syndrome, Congenital Heart BlockArmsNo intervention, observational
3 · Its place in the literature

Who cites it

57 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Guideline
  2. Pooled it
  3. Pooled it
  4. Trial
  5. Trial
  6. Trial
  7. Review
  8. Article
  9. Article
  10. Lupus pneumonitis in neonatal lupus: a case report.Journal of medical case reports · 2025
    Article
  11. Review
  12. Reproductive Health in Scleroderma, Vasculitis, and Sjögren Syndrome.Journal of clinical rheumatology : practical reports on rheumatic & musculoskeletal diseases · 2024
    Review
  13. Pregnancy and the Autoimmune Patient.Current allergy and asthma reports · 2024
    Review
  14. Article
  15. Article
  16. Review
  17. Reproductive Issues and Pregnancy Implications in Systemic Sclerosis.Clinical reviews in allergy & immunology · 2023
    Review
  18. Article
  19. Review
  20. Observational
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

7 authors.

Carolina LlanosNew York University School of Medicine, New York, New York 10016, USA.
Peter M Izmirly
Margaret Katholi
Robert M Clancy
Deborah M Friedman
Mimi Y Kim
Jill P Buyon

Funding

Maternal Autoantibodies: Pathogenesis of Neonatal LupusR37AR042455 · NIAMS · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI BUYON, JILL P · 2008 to 2018
$4.0M
MATERNAL AUTOANTIBODIES--PATHOGENESIS OF NEONATAL LUPUSR01AR042455 · NIAMS · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI BUYON, JILL PAMELA · 1994 to 2007
$2.7M
RESEARCH REGISTRY FOR NEONATAL LUPUS-264942220N01AR042220 · NIAMS · HOSPITAL FOR JOINT DISEASES ORTHO INST · 1994 to 2003
$148k
NIAMS NIH HHS N01-AR-4-2220NIAMS NIH HHS R01 AR042455NIAMS NIH HHS R01-AR-42455-01NIAMS NIH HHS R37 AR042455
6 · The paper itself

Abstract

objectiveIdentifying the frequency of recurrent cardiac manifestations of neonatal lupus (NL) in a second child is critical to understanding the pathogenesis of anti-SSA/Ro-mediated injury and would improve counseling strategies regarding future pregnancies and power the design of clinical prevention trials. Accordingly, this study was undertaken to address the recurrence rates of cardiac NL and associated risk factors in a large US-based cohort.

methodsFamilies enrolled in the Research Registry for Neonatal Lupus were evaluated for rates of recurrence of cardiac NL and potential risk factors, with a focus on pregnancies immediately following the birth of an affected child.

resultsThe overall rate of recurrence of cardiac NL in 161 pregnancies of 129 mothers with anti-SSA/Ro antibodies was 17.4% (95% confidence interval 11.1-23.6%). Analysis of the potential risk factors among 129 mothers with a pregnancy immediately following the birth of a child with cardiac NL showed that the maternal diagnosis was not associated with the outcome in a subsequent pregnancy. In this group, 23% of mothers who were either asymptomatic or had an undifferentiated autoimmune syndrome, compared with 14% of mothers with systemic lupus erythematosus or Sjögren's syndrome, had a second child with cardiac NL (P = 0.25). The recurrence rate was not statistically significantly different in mothers who had taken steroids compared with those who had not taken steroids (16% versus 21%; P = 0.78). The antibody status of the mother was not predictive of outcome in subsequent pregnancies. Moreover, death of the first child with cardiac NL was not predictive of recurrence of cardiac NL in a subsequent pregnancy (P = 0.31). The risk of cardiac NL was similar between male and female children (17.2% versus 18.3%; P = 1.0).

conclusionIn this cohort, the overall recurrence rate for cardiac NL was 17%. The recurrence rate appeared to be unaffected by maternal health, use of steroids, antibody status, severity of cardiac disease in the first affected child, or sex of the subsequent child.

Indexed as

AutoantibodiesAutoantigensCohort StudiesFemaleHeart DiseasesHumansInfant, NewbornInfant, Newborn, DiseasesLupus Erythematosus, SystemicMalePregnancyPregnancy OutcomeRecurrenceRegistriesRetrospective StudiesRibonucleoproteinsAutoantibodiesAutoantigensRibonucleoproteinsSS-A AntigenSS-B Antigen

Identifiers

PMID19790064
PMCPMC2764291

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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.