Evidence map›Paper›PMID 42707750›Full record

ArticleJBMR plus2026

Associations between BMI trajectories and young adult bone: a 10-yr follow-up from the Norwegian Fit Futures cohort.

Marianne Lund, Anja D Norbye, Anne-Sofie Furberg, Jonas Johansson, Tom Wilsgaard, Anne Winther, Tore Christoffersen, Elin Evensen

Abstract read
In one paragraph

Article in JBMR plus, 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

8 authors.

Marianne LundDepartment of Health and Care Sciences, Faculty of Health Sciences, UiT The Arctic University of Norway, 9019 Tromsø, Norway.ORCID https://orcid.org/0009-0002-2878-5391
Anja D NorbyeDepartment of Health and Care Sciences, Faculty of Health Sciences, UiT The Arctic University of Norway, 9019 Tromsø, Norway.ORCID https://orcid.org/0000-0003-3529-1111
Anne-Sofie FurbergFaculty of Health and Social Sciences, Molde University College, 6410 Molde, Norway.ORCID https://orcid.org/0000-0002-6311-166X
Jonas JohanssonDepartment of Community Medicine, Faculty of Health Sciences, UiT The Arctic University of Norway, 9019 Tromsø, Norway.ORCID https://orcid.org/0000-0001-7912-5786
Tom WilsgaardDepartment of Community Medicine, Faculty of Health Sciences, UiT The Arctic University of Norway, 9019 Tromsø, Norway.ORCID https://orcid.org/0000-0002-2709-9472
Anne WintherDivision of Medicine, University Hospital of North Norway, 9038 Tromsø, Norway.ORCID https://orcid.org/0000-0003-4401-2866
Tore ChristoffersenSchool of Sports Sciences, Faculty of Health Sciences, UiT The Arctic University of Norway, 9019 Tromsø, Norway.ORCID https://orcid.org/0000-0001-9704-1711
Elin EvensenDepartment of Health and Care Sciences, Faculty of Health Sciences, UiT The Arctic University of Norway, 9019 Tromsø, Norway.ORCID https://orcid.org/0000-0002-5962-6695

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BMI is a well-established determinant of bone health; however, most evidence is derived from cross-sectional or short-term studies, providing limited insight into how long-term BMI development influences skeletal maturation. We aimed to investigate the associations between long-term BMI trajectories and skeletal development from adolescence into young adulthood. Data were derived from 1114 participants in the population-based Fit Futures study with repeated measurements (2010-2011 [FF1], 2012-2013 [FF2], and 2021-2022 [FF3]). Group-based trajectory modeling identified 3 BMI trajectories: low-stable, moderate-increasing, and high-stable. Sex-stratified linear mixed-effects models estimated adjusted mean DXA-derived areal BMD (aBMD) and BMC at the total body (TB), TH, and FN. Participants in the moderate-increasing and high-stable trajectories consistently exhibited higher aBMD and BMC than those in the low-stable trajectory across all skeletal sites throughout follow-up. For TB aBMD, compared with the low-stable trajectory, the moderate-increasing trajectory was associated with β = .06 g/cm

Indexed as

adolescenceBMCBMDBMIBMI-trajectoriesDXApopulation-based studyskeletal developmentyoung adulthood

Identifiers

PMID42707750
PMCPMC13549439

What OpenQuestion holds

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Registered trials

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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.