Evidence map›Paper›PMID 41721928›Full record

ReviewCurrent obesity reports2026

Preconception Weight Loss to Prevent Childhood Obesity: Current Evidence and Research Gaps.

Kimberly K Vesco, Erin S LeBlanc, Suzanne Phelan, Natalie A Rosenquist, Meghan Mayhew, Janne Boone-Heinonen

Abstract readReview
In one paragraph

Review in Current obesity reports, 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

6 authors.

Kimberly K VescoKaiser Permanente Center for Health Research, 3800 N. Interstate Ave., Portland, OR, 97227, United States. kimberly.k.vesco@kpchr.org.
Erin S LeBlancKaiser Permanente Center for Health Research, 3800 N. Interstate Ave., Portland, OR, 97227, United States.
Suzanne PhelanCalifornia Polytechnic State University Center for Health Research, San Luis Obispo, CA, USA.
Natalie A RosenquistInstitute for Health Policy Studies, University of California, San Francisco, 490 Illinois St., San Francisco, CA, 94158, USA.
Meghan MayhewKaiser Permanente Center for Health Research, 3800 N. Interstate Ave., Portland, OR, 97227, United States.
Janne Boone-HeinonenInstitute for Health Policy Studies, University of California, San Francisco, 490 Illinois St., San Francisco, CA, 94158, USA. janne.boone-heinonen@ucsf.edu.

Funding

MatTrack: The impact of preconception maternal weight trajectories on maternal, pregnancy, and child outcomesR01HD102477 · NICHD · KAISER FOUNDATION RESEARCH INSTITUTE · PI BOONE-HEINONEN, JANNE, VESCO, KIMBERLY KRISTINE · 2021 to 2024
$2.5M
Eunice Kennedy Shriver National Institute of Child Health and Human Development R01HD102477NICHD NIH HHS R01 HD102477
6 · The paper itself

Abstract

purpose of reviewThe goal of this narrative review is to summarize the evidence regarding the impact of preconception weight loss and preconception weight loss interventions on child obesity, describe ongoing challenges surrounding preconception weight loss intervention research, and discuss future directions. RECENT

findingsData are sparse regarding the impact of preconception weight loss and preconception interventions on offspring outcomes beyond birth. There is insufficient evidence to determine the impact of preconception weight loss interventions on childhood obesity. Future research should include long-term observational studies and multi-center randomized trials during the preconception period among participants from diverse geographic and cultural backgrounds. Studies should be of sufficient sample size and duration to fully assess the impact of preconception interventions on childhood obesity and other important measures of child health. Ongoing challenges include those related to identification and recruitment of people prior to pregnancy, determining the optimal lifestyle intervention design to optimize impact on child health, and long duration of required follow up to examine child outcomes.

Indexed as

Pediatric ObesityPreconception CareWeight LossChildEvidence GapsFemaleHumansLife StylePregnancyChildLifestyle interventionsPediatric obesityPreconceptionWeight loss

Identifiers

PMID41721928
PMCPMC12924835

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.