Evidence map›Paper›PMID 37171498›Full record

SynthesisInternational journal of colorectal disease2023

Imaging-based assessment of body composition in patients with Crohn's disease: a systematic review.

Wuli Tang, Gang Xie, Danni Wang, Ting Li, Yitao Ren, Junlin Li, Jiaxing Deng, Kang Li

Abstract readSystematic Review
PubMed Publisher
In one paragraph

Synthesis in International journal of colorectal disease, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Trial
  2. Article
  3. Review
  4. Review
  5. Article
  6. Article
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.

Wuli TangChongqing Medical University, Chongqing, China.
Gang XieDepartment of Radiology, Chongqing General Hospital, Chongqing, China.
Danni WangDepartment of Radiology, Chongqing General Hospital, Chongqing, China.
Ting LiDepartment of Radiology, Chongqing General Hospital, Chongqing, China.
Yitao RenDepartment of Radiology, Chongqing General Hospital, Chongqing, China.
Junlin LiDepartment of Radiology, Chongqing General Hospital, Chongqing, China.
Jiaxing DengDepartment of Radiology, Chongqing General Hospital, Chongqing, China.
Kang LiChongqing Medical University, Chongqing, China. likangdoctor@126.com.

Funding

Chongqing Postgraduate Research Innovation Project CYS22391Chongqing Science and Technology Bureau of Science and Technology Innovation and Application Development Specia cstc2020jscx-sbqwX0015
6 · The paper itself

Abstract

BACKGROUND AND

aimsBody composition changes in patients with Crohn's disease (CD) have received increasing attention in recent years. This review aims to describe the changes in body composition in patients with CD on imaging and to analyze and summarize the prognostic value of body composition.

methodsWe systematically searched Web of Science, PubMed, Embase, Cochrane Library, and Medline via OVID for literature published before November 2022, and two researchers independently evaluated the quality of the retrieved literature.

resultsA total of 39 publications (32 cohort studies and 7 cross-sectional studies) involving 4219 patients with CD were retrieved. Imaging methods for body composition assessment, including dual-energy X-ray absorptiometry (DXA), computed tomography (CT) and magnetic resonance imaging (MRI), were included in this review. The study found that patients with CD typically have more visceral adipose tissue and less skeletal muscle mass, and the prevalence of sarcopenia and visceral obesity was significantly different in different studies (sarcopenia: 16-100%; visceral obesity: 5.3-30.5%). Available studies suggest that changes in the body composition of CD patients are significantly related to inflammatory status, disease behavior, poor outcomes, and drug efficacy.

conclusionAltered body composition can be a significant predictor of poor outcomes for CD patients. Therefore, the body composition of CD patients may serve as a potential therapeutic target to help optimize disease management strategies in clinical practice.

Indexed as

Crohn DiseaseSarcopeniaBody CompositionCross-Sectional StudiesHumansObesity, AbdominalBody compositionCrohn’s diseaseImaging methodNutritional statusSkeletal muscle tissueVisceral fat

Identifiers

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.