Evidence map›Paper›PMID 42810786›Full record

Observational studyBMJ open2026

Cohort profile update: the Finnish Genetics of Pre-eclampsia Consortium (FINNPEC).

Tiina J Jääskeläinen, Anni Kivelä, A Inkeri Lokki, Tea Kaartokallio, Eija Kortelainen, Jaakko Tyrmi, Jaakko Leinonen, Eero Kajantie, Juha Kere, Katja Kivinen and 4 more

Abstract readMulticenter StudyObservational Study
In one paragraph

Observational study in BMJ open, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–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.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

14 authors.

Tiina J JääskeläinenDepartment of Food and Nutrition, University of Helsinki, Helsinki, Finland.ORCID http://orcid.org/0000-0002-1202-0936
Anni KiveläDepartment of Medical and Clinical Genetics, University of Helsinki and Helsinki University Hospital, Helsinki, Finland.ORCID http://orcid.org/0000-0002-4979-998X
A Inkeri LokkiHeart and Lung Center, University of Helsinki and Helsinki University Hospital, Helsinki, Finland.ORCID http://orcid.org/0000-0003-4397-8415
Tea KaartokallioDepartment of Medical and Clinical Genetics, University of Helsinki and Helsinki University Hospital, Helsinki, Finland.
Eija KortelainenDepartment of Medical and Clinical Genetics, University of Helsinki and Helsinki University Hospital, Helsinki, Finland.
Jaakko TyrmiCenter for Child, Adolescent and Maternal Health Research, Faculty of Medicine and Health Technology, University of Tampere, Tampere, Pirkanmaa, Finland.ORCID http://orcid.org/0000-0002-4757-6563
Jaakko LeinonenCenter for Child, Adolescent and Maternal Health Research, Faculty of Medicine and Health Technology, University of Tampere, Tampere, Pirkanmaa, Finland.ORCID http://orcid.org/0000-0001-7530-6918
Eero KajantiePopulation Health Unit, Finnish Institute for Health and Welfare, Helsinki and Oulu, Finland.
Juha KereDepartment of Medicine Huddinge, Karolinska Institutet, Stockholm, Sweden.ORCID http://orcid.org/0000-0003-1974-0271
Katja KivinenHelsinki Institute of Life Science, University of Helsinki, Helsinki, Finland.ORCID http://orcid.org/0000-0002-1135-7625
Anneli PoutaDepartment of Safety, National Institute for Health and Welfare, Helsinki, Finland.ORCID http://orcid.org/0009-0001-0383-1972
Seppo HeinonenDepartment of Obstetrics and Gynaecology, Helsinki University Hospital, Helsinki, Finland.ORCID http://orcid.org/0000-0001-5949-0874
Hannele LaivuoriDepartment of Medical and Clinical Genetics, University of Helsinki and Helsinki University Hospital, Helsinki, Finland hannele.laivuori@tuni.fi.ORCID http://orcid.org/0000-0003-3212-7826
FINNPEC Study Group

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe Finnish Genetics of Pre-eclampsia Consortium (FINNPEC) study was originally established between 2008 and 2011 to develop a nationwide clinical and genomic database. By enrolling women with and without pre-eclampsia (PE), alongside their partners and infants, the study aims to identify the genetic and molecular determinants of PE. This update summarises the final dataset, reviews key findings since the 2016 cohort profile, and outlines current research directions.

participantsFINNPEC is a multicentre, cross-sectional case-control cohort collected across five Finnish university hospitals. The final cohort comprises 2810 women (1654 PE cases and 1156 controls), with comprehensive biological samples and clinical data collected from their children and the children's fathers.A longitudinal subgroup-the FINNCARE study-enrolled 192 families with prior PE and 92 control families between 2019 and 2022. This subgroup underwent cardiovascular risk profiling and participated in a randomised controlled trial evaluating a 12-month lifestyle intervention to mitigate cardiovascular disease (CVD) risk 8-12 years postpartum. FINDINGS TO DATE: Research within FINNPEC has provided novel insights into maternal and fetal genetic susceptibility, revealing a shared genetic architecture between PE, blood pressure regulation and CVD. Studies have also advanced our understanding of the role of angiogenic imbalance, metabolic alterations and non-traditional risk factors in the pathogenesis of PE. FUTURE PLANS: The current aim is to understand the complex, long-term association of PE and CVD within families. Ongoing studies focus on (1) risk stratification using registry data to classify CVD risk in women with prior PE; (2) assessing how genetic susceptibility to PE and CVD predicts pregnancy outcomes and later-life cardiovascular health; and (3) exploring how paternal and fetal genetics influence maternal PE risk and subsequent CVD morbidity.

Indexed as

Cardiovascular DiseasesPre-EclampsiaAdultCase-Control StudiesCross-Sectional StudiesFemaleFinlandGenetic Predisposition to DiseaseHumansPregnancyCardiovascular DiseaseGENETICSPregnancy

Identifiers

PMID42810786
PMCPMC13630076

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.