Evidence map›Paper›PMID 31537267›Full record

ArticleJournal of the American College of Cardiology2019

2-Year Outcomes After Complete or Staged Procedure for Tetralogy of Fallot in Neonates.

Jill J Savla, Jennifer A Faerber, Yuan-Shung V Huang, Theoklis Zaoutis, Elizabeth Goldmuntz, Steven M Kawut, Laura Mercer-Rosa

Open access · greenAbstract readComparative Study
In one paragraph

Article in Journal of the American College of Cardiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
5.7field-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.

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

21 citing papers in PubMed, 1 synthesis or guideline pooled it, 75 citations in OpenAlex.

  1. Pooled it
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  8. Review
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  10. Optimal Surgical Management of Tetralogy of Fallot.CJC pediatric and congenital heart disease · 2023
    Review
  11. Considerations in Timing of Surgical Repair in Tetralogy of Fallot.CJC pediatric and congenital heart disease · 2023
    Review
  12. Article
  13. Right Ventricular Strain in Patients With Ductal-Dependent Tetralogy of Fallot.Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography · 2023
    Article
  14. Article
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  17. Observational
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 2 institutions in 1 country.

Jill J SavlaDivision of Cardiology, Department of Pediatrics, Children's Hospital of Philadelphia and Perelman School of Medicine, University of Pennsylvania, Philadelphia, Philadelphia.
Jennifer A FaerberCenter for Pediatric Clinical Effectiveness, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania.
Yuan-Shung V HuangCenter for Pediatric Clinical Effectiveness, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania.
Theoklis ZaoutisCenter for Pediatric Clinical Effectiveness, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania.
Elizabeth GoldmuntzDivision of Cardiology, Department of Pediatrics, Children's Hospital of Philadelphia and Perelman School of Medicine, University of Pennsylvania, Philadelphia, Philadelphia.
Steven M KawutDepartment of Medicine and Center for Clinical Epidemiology and Biostatistics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania.
Laura Mercer-RosaDivision of Cardiology, Department of Pediatrics, Children's Hospital of Philadelphia and Perelman School of Medicine, University of Pennsylvania, Philadelphia, Philadelphia. Electronic address: mercerrosal@email.chop.edu.
Children's Hospital of Philadelphia · USUniversity of Pennsylvania · US

Funding

Training in Molecular Therapeutics for Pediatric CardiologyT32HL007915 · NHLBI · CHILDREN'S HOSP OF PHILADELPHIA · PI Robert J Levy, JOSEPH W ROSSANO · 1999 to 2026
$13.4M
Mentored Patient-Oriented Research in Pulmonary Arterial HypertensionK24HL103844 · NHLBI · UNIVERSITY OF PENNSYLVANIA · PI KAWUT, STEVEN M · 2011 to 2020
$1.6M
Outcome and Right Ventricular Remodeling After Repair of Tetralogy of FallotK01HL125521 · NHLBI · CHILDREN'S HOSP OF PHILADELPHIA · PI MERCER-ROSA, LAURA M. · 2015 to 2019
$791k
NHLBI NIH HHS K01 HL125521NHLBI NIH HHS K24 HL103844NHLBI NIH HHS L40 HL143663NHLBI NIH HHS T32 HL007915
6 · The paper itself

Abstract

backgroundThere is ongoing debate about the best strategy to treat patients with tetralogy of Fallot who are symptomatic in the neonatal period.

objectivesThe aim of this study was to compare the outcomes of complete versus staged surgery (i.e., initial palliative procedure for possible later complete repair).

methodsA retrospective cohort study was performed using the Pediatric Health Information System database, including patients who underwent complete or staged tetralogy of Fallot repair prior to 30 days of age. The primary outcome was death during 2-year follow-up after the initial procedure. Inverse probability-weighted Cox and logistic regression models were used to examine the association between surgical approach group and mortality while accounting for patient- and hospital-level factors. Causal mediation analyses examined the role of intermediate variables.

resultsA total of 2,363 patients were included (1,032 complete and 1,331 staged). There were 239 deaths. Complete neonatal repair was associated with a significantly higher risk for mortality during the 2-year follow-up period (hazard ratio: 1.51; 95% confidence interval: 1.05 to 2.06), between 7 and 30 days after the initial procedure (hazard ratio: 2.29; 95% confidence interval: 1.18 to 4.41), and during the initial hospital admission (odds ratio: 1.72; 95% confidence interval: 1.15 to 2.62). Post-operative cardiac complications were more common in the complete repair group and mediated the differences in 30-day and 2-year mortality.

conclusionsComplete surgical repair for neonates with tetralogy of Fallot is associated with a significantly higher risk for early and 2-year mortality compared with the staged approach, after accounting for patient and hospital characteristics. Post-operative cardiac complications mediated these findings.

Indexed as

Cardiac Surgical ProceduresCohort StudiesFemaleHumansInfant, NewbornMaleRetrospective StudiesTetralogy of FallotTime FactorsTreatment Outcomecardiac surgerycausal mediation analysiscomparative effectivenesscongenital heart diseaseinverse probability weightingPediatric Health Information System

Identifiers

PMID31537267
PMCPMC7155423
OpenAlexW2974536149

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.