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Left Ventricular Hypertrophy in Women With a History of Preeclampsia

  • Maria G Hauge*
  • , Peter Damm
  • , Klaus F Kofoed
  • , Emma Louise Ries Møller
  • , Andrea G Lopez
  • , Anne S Ersbøll
  • , Marianne Johansen
  • , Per E Sigvardsen
  • , Michael H C Pham
  • , Jens P Goetze
  • , Andreas Fuchs
  • , Jørgen T Kühl
  • , Børge G Nordestgaard
  • , Lars V Køber
  • , Finn Gustafsson
  • , Jesper J Linde
  • *Corresponding author for this work

Research output: Contribution to journalArticleResearchpeer-review

Abstract

BACKGROUND: As a hypertensive disorder of pregnancy, preeclampsia is associated with increased cardiovascular morbidity and mortality later in life. Since early signs of myocardial affection could indicate a higher risk of future cardiovascular disease manifestations, we investigated whether women with prior preeclampsia have a higher prevalence of left ventricular hypertrophy compared with women from the general population and to what extent chronic hypertension affects any potential difference.

METHODS: In a cohort study, women aged 40 to 55 years with prior preeclampsia were compared with age- and parity-matched women from the general population. They underwent a research cardiac computed tomography, and the primary outcome was left ventricular hypertrophy, defined as a left ventricular mass index >30 g/m2.7.

RESULTS: In 679 women with prior preeclampsia and 672 controls (median age, 47 years), we found a higher prevalence of left ventricular hypertrophy (14.0% versus 6.4%) in the preeclampsia group with an odds ratio of 1.62, 95% CI (1.07-2.46), P=0.024, median of 15 years (range, 0-28) after pregnancy, after adjustment for cardiovascular risk factors, including chronic hypertension. Left ventricular hypertrophy was more frequent among women with preeclampsia with (26.2% versus 15.6%) and without (5.5% versus 2.4%) chronic hypertension, and a mediation analysis showed that chronic hypertension explained 22% of the association between preeclampsia and left ventricular hypertrophy.

CONCLUSIONS: Women with prior preeclampsia had a 2-fold higher prevalence of left ventricular hypertrophy compared with women from the general population, and preeclampsia was independently associated with left ventricular hypertrophy, regardless of the presence of cardiovascular risk factors, including chronic hypertension.

REGISTRATION: URL: https://www.clinicalTrials.gov; Unique identifier: NCT03949829.

Original languageEnglish
Pages (from-to)774-783
Number of pages10
JournalHypertension
Volume82
Issue number5
Early online date14 Nov 2024
DOIs
Publication statusPublished - May 2025

Funding

The Copenhagen Preeclampsia and Cardiovascular Disease study is funded by the Danish Heart Foundation, Rigshospitalets Forskningspulje, Skibsreder Per Henriksen, R og Hustrus Fond, Kong Christian den Tiendes Fond, Brodrene Hartmanns Fond, Hans og Nora Buchards Fond, Arvid Nilssons Fond, Anita og Tage Therkelsens Fond, Fonden til Laegevidenskabens Fremme, Aase og Ejnar Danielsens Fond, Hjertecentrets Forskningsudvalg (Rigshospitalet), Direktor Kurt Bonnelycke og Hustru Fru Grethe Bonnelyckes Fond, Laegeforeningens Forskningsfond, Helsefondon, Torben & Alice Frimodts Fond, as well as Henry og Astrid Mollers Fond. All the foundations are Danish and have no roles in the study.

Funders
The Danish Heart Foundation
Rigshospitalet
Per Henriksen's Fund
Per Henriksen's Fund
King Christian X's Foundation
Simon Fougner Hartmann Family Fund
Hans and Nora Buchards Foundation
Arvid Nilssons Foundation
Anita and Tage Therkelsen Foundation
Fonden til Lægevidenskabens Fremme
Aase og Ejnar Danielsens Fond
Rigshospitalet
Direktør Kurt Bønnelycke og Hustru Fru Grethe Bønnelyckes Fond
Danish Medical Association Research Foundation
Helsefondon
Torben and Alice Frimodt's Foundation
Henry og Astrid Møllers Fond

    Keywords

    • Adult
    • Cohort Studies
    • Female
    • Humans
    • Hypertension/epidemiology
    • Hypertrophy, Left Ventricular/epidemiology
    • Middle Aged
    • Pre-Eclampsia/epidemiology
    • Pregnancy
    • Prevalence
    • Risk Factors
    • Hypertension
    • Women
    • Hypertrophy, left ventricular
    • Preeclampsia
    • Cardiovascular diseases

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