Evidence map›Paper›PMID 24448313›Full record

ReviewCardiovascular research2014

Pregnancy as a cardiac stress model.

Eunhee Chung, Leslie A Leinwand

Open access · bronzeAbstract readReview
In one paragraph

Review in Cardiovascular research, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 104 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
104citing papers in PubMed, 1 pooled it
11.2field-weighted citation impact, top 1% 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

104 citing papers in PubMed, 1 synthesis or guideline pooled it, 207 citations in OpenAlex.

  1. Guidelines for assessing maternal cardiovascular physiology during pregnancy and postpartum.American journal of physiology. Heart and circulatory physiology · 2024
    Guideline
  2. Trial
  3. Article
  4. Article
  5. Article
  6. From bump to pump: extracellular matrix remodeling, dynamics, and biomechanics in the maternal heart.American journal of physiology. Heart and circulatory physiology · 2026
    Review
  7. Review
  8. Article
  9. Review
  10. Review
  11. Article
  12. Peripartum cardiomyopathy in an intensive care unit setting.World journal of critical care medicine · 2026
    Review
  13. Article
  14. Article
  15. Review
  16. Article
  17. Late vs. Early Preeclampsia.International journal of molecular sciences · 2025
    Review
  18. Article
  19. Review
  20. Article

44 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors at 2 institutions in 1 country.

Eunhee ChungDepartment of Health, Exercise, and Sport Sciences, Texas Tech University, Lubbock, TX 79409, USA.
Leslie A Leinwand
Texas Tech University · USUniversity of Colorado Boulder · US

Funding

Mediators of Cardiac AdaptationR01HL050560 · NHLBI · YESHIVA UNIVERSITY · PI LEINWAND, LESLIE ANNE · 1993 to 2011
$4.0M
IN VIVO MODELS OF CARDIAC GENE REGULATIONR37HL050560 · NHLBI · YESHIVA UNIVERSITY · PI LEINWAND, LESLIE ANNE · 1993 to 2002
$1.3M
Medical Research Council G0902091NHLBI NIH HHS HL50560
6 · The paper itself

Abstract

Cardiac hypertrophy occurs during pregnancy as a consequence of both volume overload and hormonal changes. Both pregnancy- and exercise-induced cardiac hypertrophy are generally thought to be similar and physiological. Despite the fact that there are shared transcriptional responses in both forms of cardiac adaptation, pregnancy results in a distinct signature of gene expression in the heart. In some cases, however, pregnancy can induce adverse cardiac events in previously healthy women without any known cardiovascular disease. Peripartum cardiomyopathy is the leading cause of non-obstetric mortality during pregnancy. To understand how pregnancy can cause heart disease, it is first important to understand cardiac adaptation during normal pregnancy. This review provides an overview of the cardiac consequences of pregnancy, including haemodynamic, functional, structural, and morphological adaptations, as well as molecular phenotypes. In addition, this review describes the signalling pathways responsible for pregnancy-induced cardiac hypertrophy and angiogenesis. We also compare and contrast cardiac adaptation in response to disease, exercise, and pregnancy. The comparisons of these settings of cardiac hypertrophy provide insight into pregnancy-associated cardiac adaptation.

Indexed as

Stress, PhysiologicalAnimalsExerciseFemaleHeartHeart DiseasesHumansPregnancyPregnancy ComplicationsSignal TransductionHormonesMolecular signaturesPhysiological cardiac hypertrophyPregnancySignalling pathways

Identifiers

PMID24448313
PMCPMC3941597
OpenAlexW2111782360

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.