Evidence map›Paper›PMID 42919594›Full record

ArticleBMJ open2026

Lifestyle intervention to improve outcomes in dichorionic twin pregnancies: study protocol for a multicentre randomised controlled trial with an integrated pilot study - the LIFETWIN trial.

Katleen Lodewyckx, Yael Winter Shafran, Birgit Coucke, Martien Put, Liesbeth Lewi, Annick Bogaerts, Tim Smits, Laure Noel, Tinne Mesens, Jacques Jani and 1 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article 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

11 authors.

Katleen LodewyckxREALIFE Research Group, Research Unit Woman and Child, Department of Development and Regeneration, KU Leuven, Leuven, Belgium.ORCID http://orcid.org/0009-0000-6181-1649
Yael Winter ShafranREALIFE Research Group, Research Unit Woman and Child, Department of Development and Regeneration, KU Leuven, Leuven, Belgium.
Birgit CouckeREALIFE Research Group, Research Unit Woman and Child, Department of Development and Regeneration, KU Leuven, Leuven, Belgium.ORCID http://orcid.org/0000-0003-0285-6665
Martien PutDepartment of Obstetrics and Gynaecology, University Hospitals Leuven, Leuven, Belgium.ORCID http://orcid.org/0009-0000-5891-636X
Liesbeth LewiDepartment of Obstetrics and Gynaecology, University Hospitals Leuven, Leuven, Belgium.
Annick BogaertsREALIFE Research Group, Research Unit Woman and Child, Department of Development and Regeneration, KU Leuven, Leuven, Belgium.ORCID http://orcid.org/0000-0003-2718-4682
Tim SmitsInstitute for Media Studies, Katholieke Universiteit Leuven Faculteit Sociale Wetenschappen, Leuven, Belgium.
Laure NoelObstetrics and Gynecology Department, Centre Hospitalier Regional de la Citadelle, Liège, Belgium.
Tinne MesensDepartment of Obstetrics and Gynecology, Hospital East-Limburg, Genk, Belgium.
Jacques JaniDepartment of Obstetrics and Gynecology, Brugmann University Hospital, Brussels, Belgium.ORCID http://orcid.org/0000-0003-2252-342X
Roland DevliegerREALIFE Research Group, Research Unit Woman and Child, Department of Development and Regeneration, KU Leuven, Leuven, Belgium roland.devlieger@uzleuven.be.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

ExerciseLife StyleMindfulnessNUTRITION & DIETETICSPregnancyPremature BirthTwin

Identifiers

PMID42919594
PMCPMC13711562

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.