Evidence map›Paper›PMID 41522668›Full record

ArticleJBMR plus2026

Crohn's and bones: assessing bone microarchitecture using high-resolution peripheral quantitative computed tomography.

Rachel E Klassen, Cathy Lu, Steven K Boyd, Lauren A Burt

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

4 authors.

Rachel E KlassenMcCaig Institute for Bone and Joint Health, Cumming School of Medicine, University of Calgary, Calgary, AB T2N 4Z6, Canada.
Cathy LuDepartment of Gastroenterology, Cumming School of Medicine, University of Calgary, Calgary, AB T2N 4Z6, Canada.ORCID https://orcid.org/0000-0003-3004-7048
Steven K BoydMcCaig Institute for Bone and Joint Health, Cumming School of Medicine, University of Calgary, Calgary, AB T2N 4Z6, Canada.ORCID https://orcid.org/0000-0002-2930-5997
Lauren A BurtMcCaig Institute for Bone and Joint Health, Cumming School of Medicine, University of Calgary, Calgary, AB T2N 4Z6, Canada.ORCID https://orcid.org/0000-0002-0348-5643

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Crohn's disease (CD) is known to negatively affect BMD and inflammatory (non-stricture) and stricturing CD are the two common phenotypes. Studies exploring CD phenotypes with advanced imaging techniques, such as HR-pQCT, are lacking. Therefore, the aim of this cross-sectional study was to examine differences in bone quality, including volumetric BMD, bone microarchitecture, bone geometry, estimated bone strength, and void spaces, between inflammatory and stricturing CD phenotypes using HR-pQCT. Participants aged 55 yr and over were recruited and scanned by HR-pQCT (XtremeCT II) at the distal radius and tibia. Finite element analysis estimated bone strength and void space analysis captured structural inhomogeneities in the trabecular compartment. Health history and CD-specific information were assessed with blood work and questionaries. Two-way ANOVA, with sex as a factor, compared CD phenotypes. Sixty-one participants were recruited (52% female, mean age: 65.3 ± 6.1 yr). Group-by-sex interactions were observed at the tibia. Specifically, males in the stricturing group exhibited a smaller cortical bone area than males in the inflammation group, while no differences were detected between groups for females (

Indexed as

BMDbone qualityDXAHR-pQCTinflammatory bowel disease

Identifiers

PMID41522668
PMCPMC12790273

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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.